H3X makes high power density electric motors for sustainable aviation, marine, industrial, and defense. Our motors have integrated drives, range in size from 40HP to 40,000HP, and are 3X lighter than competitors.

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"Ultra-light electric motors advancing sustainable aviation and industrial efficiency."

<div> JOB PURPOSE:At <a href="http://www.h3x.tech/">H3X</a> we are building the most advanced electric propulsion systems in the world to enable sustainable electric aircraft. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric aircraft. We have several power classes of motors ranging from 30kW to 3MW and are selling to several markets including aviation, aerospace and defense, marine, and specialized ground vehicles.About the Role: H3X is looking to hire an experienced mechanical engineer to take charge of design and prototype development across different motors in the HPDM product line. The engineering team operates like Skunkworks - small, highly technical, and swift. A high degree of self-motivation and responsibility is required as you will be given significant freedom and will be directly responsible for flight-critical parts.  Key Responsibilities <ul><li>Identify optimal conceptual designs and potential architectures that meet program requirements.</li><li>Complete detailed design for parts and assemblies utilizing SolidWorks.</li><li>Complete and document mechanical analysis including hand calcs, FEA, or low level testing.</li><li>Generate engineering drawings via SolidWorks using GD&amp;T standards, including the creation of tolerance. stack-ups to identify critical design characteristics.</li><li>Present in Preliminary and Critical Design Reviews.</li><li>Design systems for application-specific cooling, electrical, and mechanical integration.</li><li>Compile Bill of Materials and source components for assemblies.</li><li>Work with technicians to help build initial prototypes.</li><li>Create work instructions for first articles.</li><li>Create Design Validation Plan and Report (DVP&amp;R) for systems.</li><li>Execute testing and characterization of prototypes.</li><li>Identify root causes of failures that occur in the prototyping process.</li><li>Post-process test results and make design modifications to meet the highest level of reliability and performance.</li><li>Integrate systems into customer applications.</li><li>Support future production builds and complete system tests.</li><li>Maintain testing and production equipment where necessary.  </li></ul>Required Qualifications<ul><li>Bachelor’s or Graduate Degree in Mechanical Engineering or similar.</li><li>Hands-on experience assembling mechanical systems.</li><li>2+ years of CAD software experience (SolidWorks preferred)</li><li>SolidWorks proficient (or similar).</li><li>2+ years’ experience with producing 2D part drawings &amp; GD&amp;T.</li><li>Experience with static structural FEA (ANSYS preferred) (Familiarity with thermal and modal analysis preferred).</li><li>Excellent written and verbal communicator to effectively share knowledge and build the collective mindshare of the company.</li><li>Organized and obsessive attention to detail: no room for oversight when designing flight critical systems.</li><li>Action biased, results oriented mentality.</li><li>Humble and open minded: willingness to accept feedback and learn, consistently improve upon yourself and the product for which you will be responsible.</li><li>A high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner.</li><li>Fundamentally curious and motivated by first principles.  </li></ul>Salary Range: $90,000-120,000/year USD  Company Benefits<ul><li>Employee equity incentive plan </li><li>Health insurance: Medical, Vision, Dental, ST &amp; LT Disability, and Life </li><li>Gym membership stipend (up to $60/month) </li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided) </li><li>Flexible hours (deliverable-based goals) </li><li>Flexible time off (just need manager approval) </li><li>Relocation package </li><li>Monthly company events </li><li>401k program</li></ul> THE COMPANY:H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Mechanical Engineer

<div> JOB PURPOSE:At <a href="http://www.h3x.tech/">H3X</a> we are building the most advanced electric propulsion systems in the world to enable sustainable electric aircraft. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric aircraft. We have several power classes of motors ranging from 30kW to 3MW and are selling to several markets including aviation, aerospace and defense, marine, and specialized ground vehicles. About the Role: H3X is looking to hire Mechanical Engineering Interns for Spring 2025 to support the prototype development across all aspects of our integrated motor drives. This is not an ordinary internship. You will be given the full responsibility of a mechanical engineer. The engineering team is intentionally small and operates at a very fast pace. A high degree of self-motivation and responsibility is required as you will be given significant freedom and will be directly responsible for your parts.Key Responsibilities <ul><li>Identify root cause of failures</li><li>Establish requirements for given sub-systems</li><li>Design parts &amp; assemblies utilizing SolidWorks</li><li>Conduct PDRs &amp; CDRs for responsible sub-systems</li><li>Compile &amp; source Bill of Materials for responsible sub-systems</li><li>Generate engineering drawings via SolidWorks</li><li>Perform tolerance stack-ups and convey via GD&amp;T in engineering drawings</li><li>Create build instructions for responsible sub-systems</li><li>Create Design Validation Plan and Report (DVP&amp;R) for sub-systems</li><li>Execute testing and characterization of responsible sub-system </li><li>Post process test results, identify root-cause of potential new issues and make design recommendations to meet the highest level of reliability and performance</li><li>Integrate sub-system into full system</li><li>Support future production builds or complete system tests</li><li>Identify workplace hazards and implement safe processes</li><li style="margin-bottom:11px;">Maintain testing and production equipment where necessary  </li></ul>Required Qualifications <ul><li style="margin-top:7px;">Pursuing a Bachelor’s or Graduate Degree in Mechanical Engineering or similar</li><li style="margin-top:7px;">GPA of 3.0 or higher</li><li style="margin-top:7px;">Hands-on experience assembling mechanical systems</li><li style="margin-top:7px;">SolidWorks proficient (or similar)</li><li style="margin-top:7px;">Excellent written and verbal communication</li><li style="margin-top:7px;">Exceptional understanding of fundamentals</li><li style="margin-top:7px;">Action biased, results-driven mentality</li><li style="margin-top:7px;">Willingness to learn quickly  </li></ul>Preferred Qualifications <ul><li style="margin-top:7px;">Experience with manufacturing processes (machining, Metal AM, &amp; composites) </li><li style="margin-top:7px;">Experience with producing 2D part drawings &amp; GD&amp;T</li><li style="margin-top:7px;">Experience with linear structural FEA  </li></ul>Pay Range:  $22-$32/hr USD  Company Benefits<ul><li style="margin-top:7px;">Gym membership stipend</li><li style="margin-top:7px;">Flexible hours (deliverable-based goals)</li><li style="margin-top:7px;">Flexible-time off (just need manager approval)</li><li style="margin-top:7px;">Relocation package </li><li style="margin-top:7px;">Company laptop  </li></ul>THE COMPANY:H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Mechanical Engineering Intern

<div> JOB PURPOSE:At <a href="https://www.h3x.tech/">H3X</a>, we are building the most advanced electric propulsion systems in the world to enable sustainable electric aircraft. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric aircraft. We have several power classes of motors ranging from 30kW to 3MW and are selling to several markets including aviation, aerospace and defense, marine, and specialized ground vehicles.About the Role: H3X is looking to hire Mechanical Engineering Interns for Summer 2025 to support the prototype development across all aspects of our integrated motor drives. This is not an ordinary internship. You will be given the full responsibility of a mechanical engineer. The engineering team is intentionally small and operates at a very fast pace. A high degree of self-motivation and responsibility is required as you will be given significant freedom and will be directly responsible for your parts.  Key Responsibilities <ul><li>Identify root cause of failures.</li><li>Establish requirements for given sub-system.</li><li>Compile &amp; source Bill of Materials for responsible sub-systems.</li><li>Conduct PDRs &amp; CDRs for responsible sub-systems.</li><li>Design parts &amp; assemblies utilizing SolidWorks.</li><li>Perform tolerance stack-ups and convey via GD&amp;T in engineering drawings.</li><li>Create build instructions for responsible sub-systems.</li><li>Create Design Validation Plan and Report (DVP&amp;R) for sub-systems.</li><li>Execute testing and characterization of responsible sub-system.</li><li>Post process test results, identify root-cause of potential new issues and make design recommendations to meet the highest level of reliability and performance.</li><li>Integrate sub-system into full system.</li><li>Support future production builds or complete system test.</li><li>Identify workplace hazards and implement safe processes.</li><li>Maintain testing and production equipment where necessary.  </li></ul>Required Responsibilities <ul><li>Pursuing a Bachelor’s or Graduate Degree in Mechanical Engineering or similar.</li><li>GPA of 3.0 or higher.</li><li>Hands-on experience assembling mechanical systems.</li><li>SolidWorks proficient (or similar).</li><li>Excellent written and verbal communication.</li><li>Exceptional understanding of fundamentals.</li><li>Action biased, results-driven mentality.</li><li>Willingness to learn quickly.  </li></ul>Preferred Qualifications <ul><li>Experience with manufacturing processes (machining, Metal AM, &amp; composites)</li><li>Experience with producing 2D part drawings &amp; GD&amp;T</li><li>Experience with linear structural FEA  </li></ul>Pay Range: $22-$32/hr USD  Company Benefits<ul><li>Gym membership stipend</li><li>Flexible hours (deliverable-based goals)</li><li>Flexible-time off (just need manager approval)</li><li>Relocation package</li><li>Company laptop ​​​​​​​</li></ul>THE COMPANY:H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

<div> JOB PURPOSE:At <a href="https://www.h3x.tech/">H3X</a>, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW, include integrated drives, and are 3X lighter than competitors’ systems.  About the Role: We are looking for a highly motivated individual that can be flexible with the tasks at hand and grow with the company while supporting the executive team. The ideal candidate is detail-oriented, highly organized, and able to work in a fast-paced environment to ensure executives can focus on high-priority business matters.   Key Responsibilities <ul><li>Organize and coordinate internal and external meetings </li><li>Coordinate travel arrangements, including flights, hotels, ground transportation, and car rentals </li><li>Assist in organizing company events or conferences </li><li>Maintain office supplies inventory and place orders as needed </li><li>Manage company lunches and kitchen, ensure food and drink supplies are well stocked </li><li>Manage external contractors   </li><li>Manage the cofounders’ expenses and reimbursements </li><li>Process accounts payable/receivable   </li></ul>Required Qualifications <ul><li>High intelligence, high energy, and high integrity. </li><li>Bachelor's degree in a related field. </li><li>At least 2 years of experience in an executive assistant role. </li><li>Highly organized with the ability to prioritize tasks and manage time efficiently. </li><li>Very high attention to detail and quality.  </li><li>Ability to work independently with little to no supervision. </li><li>Posses flexibility and be capable of handling shifting priorities </li><li>Excellent written and verbal communication to effectively share knowledge and build the collective mindshare of the company. </li><li>Proficient in Microsoft Office. </li><li>A high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner.</li><li>U.S. Person status is required as this position needs to access export-controlled data. </li></ul> Salary Range: $50,000-80,000 / year USD  Company Benefits<ul><li>Employee equity incentive plan </li><li>Health insurance: Medical, Vision, Dental, ST &amp; LT Disability, and Life </li><li>Gym membership stipend (up to $60/month) </li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided) </li><li>Flexible hours (deliverable-based goals) </li><li>Flexible time off (just need manager approval) </li><li>Relocation package </li><li>Monthly company events </li><li>401k program </li></ul> THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado.  H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution.  H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures.  H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security.  H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Jr. Executive Assistant

<div> JOB PURPOSE:At <a href="http://www.h3x.tech/">H3X</a>, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW and are 3X lighter than competitors’ systems.   About the Role: H3X is looking to hire an experienced Mechanical Integration Engineer to develop application-specific systems and assemblies for H3X’s HPDG products, from prototype to low-volume production. Candidates should be experienced in the entire product development cycle including requirements definition, design and analysis, and test and validation. There are several projects that we are actively engaged on with customers including high power density gensets, battery-electric powerplants, and specialized propulsion systems. This role will be a key part of the core engineering team and will have a direct impact on the trajectory of the company by helping to land multi-year high volume contracts with our customers.  Key Responsibilities <ul><li>Establish requirements for complete systems.</li><li>Identify optimal conceptual designs and potential architectures that meet program requirements.</li><li>Design parts and assemblies utilizing SolidWorks.</li><li>Generate engineering drawings via SolidWorks using GD&amp;T standards, including the creation of tolerance. stack-ups to identify critical design characteristics.</li><li>Conduct PDRs and CDRs.</li><li>Design systems for application-specific cooling, electrical, and mechanical integration.</li><li>Compile Bill of Materials and source components for assemblies.</li><li>Work with technicians to help build initial prototypes.</li><li>Create work instructions for first articles.</li><li>Create Design Validation Plan and Report (DVP&amp;R) for systems.</li><li>Execute testing and characterization of prototypes.</li><li>Identify root causes of failures that occur in the prototyping process.</li><li>Post-process test results and make design modifications to meet the highest level of reliability and performance.</li><li>Integrate systems into customer applications.</li><li>Support future production builds and complete system tests.</li><li>Maintain testing and production equipment where necessary.  </li></ul>Required Qualifications<ul><li>High intelligence, high energy, and high integrity.</li><li>Bachelor’s or higher in Mechanical Engineering or equivalent.</li><li>2+ years of professional experience with mechanical system design and integration.</li><li>High level of proficiency with SolidWorks and ANSYS.</li><li>Exceptional knowledge of manufacturability and various manufacturing processes including CNC machining, sheet metal fabrication, and additive manufacturing.</li><li>Excellent written and verbal communicator to effectively share knowledge and build the collective mindshare of the company.</li><li>Organized and obsessive attention to detail: no room for oversight when designing flight critical systems.</li><li>Humble and open minded: willingness to accept feedback and learn, consistently improve upon yourself and the product for which you will be responsible.</li><li>A high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner.</li><li>Fundamentally curious and motivated my first principles.</li><li>Ability to access export-controlled data.  </li></ul>Preferred Qualifications <ul><li>Experience with electric and hybrid vehicle architecture and design considerations.</li><li>Experience with reverse engineering assemblies.</li><li>Experience with engine or propulsion systems.</li><li>Taking designs from concept to production in automotive or aerospace industries.</li><li>Familiar with lean R&amp;D design and manufacturing.</li><li>Experience with designing and testing DO-160G / MIL-810G / or other environmental specifications.  </li></ul>Salary Range: $90,000 - $120,000 USD Company Benefits<ul><li>Employee equity incentive plan</li><li>Health insurance: medical, vision, dental, short-term disability, and life</li><li>Gym membership stipend (up to $60/month)</li><li>Flexible hours (deliverable-based goals)</li><li>Flexible time off (just need manager approval)</li><li>Relocation package</li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided)</li><li>Bi-weekly company events</li><li>401k program</li></ul>THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security.    H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Mechanical Integration Engineer

<div> OPEN ROLES! At H3X, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW and are 3X lighter than competitors’ systems.   General Qualifications <ul><li>Experience manufacturing or designing electric motors, inverters, or other mechatronic assemblies </li><li>Experience around PCBA and wiring harness fabrication and sourcing </li><li>Experience developing production process, quality or automation systems </li><li>Experience working in a high-growth startup environment </li></ul>Company Benefits<ul><li>Employee equity incentive plan </li><li>Health insurance: medical, vision, dental, ST &amp; LT disability, and life </li><li>Gym membership stipend (up to $60/month) </li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided) </li><li>Flexible hours (deliverable-based goals) </li><li>Flexible time off (just need manager approval) </li><li>Relocation package </li><li>Bi-weekly company events </li><li>401k program </li></ul>THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security.    H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

General Application

<div> JOB PURPOSE:At <a href="http://www.h3x.tech">H3X</a>, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW and are 3X lighter than competitors’ systems.  About the Role: H3X is looking to hire a Stator Manufacturing Engineer to support production lines across all the HPDM products. The production team is rapidly deploying new processes and improvements to meet the growing demand for the HPDM products. A high degree of self-motivation and responsibility is required since this role will be given significant freedom and will be directly responsible for the production of a multitude of parts.   Key Responsibilities <ul><li>Work with design engineers to establish production requirements </li><li>Conceptualize new and novel approaches to solve manufacturing problems</li><li>Design manufacturing tools and fixtures in SolidWorks </li><li>Analyze recurring manufacturing discrepancies and implement solutions </li><li>Collaborate with design engineers on implementation of manufacturing feedback </li><li>Conduct PDRs and CDRs for sub-systems for which you are responsible </li><li>Execute first application and testing of new fixtures and process improvements </li><li>Interface with production operations team and assembly technicians </li><li>Create and implement production travelers </li><li>Commission and scale manufacturing processes to meet production rate requirements  </li></ul>Additional Responsibilities <ul><li>Identify workplace hazards and implement safe processes </li><li>Maintain testing and production equipment when necessary </li><li>Source hardware for manufacturing systems as needed </li><li>Collaborate with other manufacturing and design engineers to identify, improve, and expand in-house manufacturing capabilities.   </li></ul>Required Qualifications <ul><li>Bachelor’s or Graduate Degree in Mechanical Engineering or similar. </li><li>4+ years of experience as a Manufacturing Engineer.</li><li>Hands-on experience assembling mechanical systems.</li><li>5+ years of CAD software experience (SolidWorks preferred). </li><li>Thorough understanding of mechanical drawings.  </li><li>Superior knowledge of GD&amp;T and part inspection. </li><li>Excellent written and verbal communication skills. </li><li>Organized and strong attention to detail.</li><li>Exceptional understanding of engineering fundamentals. </li><li>Vast knowledge of manufacturing processes (machining, assembly, composites, etc). </li><li>Action biased, results-driven mentality. </li><li>Willingness to learn quickly.</li><li>A high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner.</li><li>Fundamentally curious and motivated by first principles Position requires access to CUI/ITAR/EAR controlled information.  </li></ul>Preferred Qualifications <ul><li>Experience manufacturing electric motors, inverters, or other mechatronic assemblies </li><li>Experience around PCBA and wiring harness fabrication and sourcing </li><li>Experience developing production automation systems </li><li>Experience working in a startup environment   </li></ul>Salary Range: $90,000-120,000/year USD  Company Benefits<ul><li>Employee equity incentive plan </li><li>Health insurance: medical, vision, dental, ST &amp; LT disability, and life </li><li>Gym membership stipend (up to $60/month) </li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided) </li><li>Flexible hours (deliverable-based goals) </li><li>Flexible time off (just need manager approval) </li><li>Relocation package </li><li>Monthly company events </li><li>401k program </li></ul>THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Stator Manufacturing Engineer

<div> JOB PURPOSE:  At H3X, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW and are 3X lighter than competitors’ systems.  About the Role: H3X is seeking an Electronics Manufacturing Engineer to oversee PCB assembly and wire harness manufacturing and procurement for HPDM products. This role involves implementing new processes and improvements to meet the increasing demand for HPDM products. The position requires a high degree of self-motivation and responsibility, providing significant autonomy and direct responsibility for the production of numerous components.   Key Responsibilities <ul><li>Manage new product introduction (NPI) for PCB and harness assemblies. </li><li>Troubleshoot and resolve electronics manufacturing issues.</li><li>Document and address non-conformance issues, implementing corrective actions. </li><li>Oversee incoming inspections and ensure quality control. </li><li>Facilitate smooth transition from development to volume production.</li><li>Identify and implement continuous improvement opportunities for yield, performance, and cost.</li><li>Develop manufacturing instructions and tests for PCB and wire harnesses.</li><li>Evaluate and ensure quality and reliability of contract manufacturers.</li><li>Manage electronics inventory and coordinate production schedules.</li><li>Collaborate across departments to streamline processes and meet project timelines.</li><li>Support design engineering with design for manufacturability (DFM) and prototype procurement   </li></ul>Required Qualifications <ul><li>Bachelor’s or graduate degree in Electrical Engineering, Electronics, Computer Engineering, or equivalent experience.</li><li>2+ years of experience as an Electronics Manufacturing or Design Engineer.</li><li>Proficiency in hand soldering TH and SMD components.</li><li>Knowledge of PCB fabrication and assembly processes.</li><li>Experience with quality standards (IPC-A-610, IPC-6012, etc.).</li><li>Ability to develop test methods, inspection plans, and quality control procedures.</li><li>Expertise in PCBA test fixture design.</li><li>Strong written and verbal communication skills.</li><li>Organized with strong attention to detail.</li><li>Solid understanding of engineering fundamentals.</li><li>Results-driven with a willingness to learn quickly.</li><li>High emotional intelligence for effective collaboration.</li><li>Fundamental curiosity and motivation by first principles.</li><li>Ability to access CUI/ITAR/EAR controlled information   </li></ul>Preferred Qualifications  <ul><li>Previous experience in manufacturing launch of electronics components.</li><li>Programming experience in C, C++, Python, or other scripting languages.</li><li>Experience with AOI, X-ray, and flying probe tests PCB design experience.</li><li>Knowledge of electronic component BOM management and vendor list development.</li><li>Familiarity with communication protocols (i2c, SPI, CAN, Ethernet).</li><li>Skills in design for manufacture and design for test implementation.</li><li>Experience with ISO9001 and/or AS9100 standards.</li><li>Experience with PCB fabrication and assembly quoting and negotiation.</li><li>Experience working in a startup environment.</li><li>Process FMEA expertise.</li><li>Understanding of power electronic functions and high voltage systems.</li><li>Knowledge of ESD controls.</li></ul> Salary Range: $90,000-120,000/year USD   Company Benefits <ul><li>Employee equity incentive plan </li><li>Health insurance: medical, vision, dental, ST &amp; LT disability, and life </li><li>Gym membership stipend (up to $60/month) </li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided) </li><li>Flexible hours (deliverable-based goals) </li><li>Flexible time off (just need manager approval) </li><li>Relocation package </li><li>Bi-weekly company events </li><li>401k program </li></ul>THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security.    H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate.  </div>

Electronics Manufacturing Engineer

<div> JOB PURPOSE: At <a href="https://www.h3x.tech/">H3X</a>, we are building the most advanced electric propulsion systems in the world to enable sustainable electric aircraft. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric aircraft. We have several power classes of motors ranging from 30kW to 3MW and are selling to markets of aviation, aerospace and defense, marine, and specialized ground vehicles.About the Role: The HPDM motors includes an integrated Silicon Carbide inverter for high frequency, precise motor control. We are looking to hire a Sr. Power Electronics Engineer who will be in charge of inverter development and taking the design from prototype to production for one of our HPDM IMDs. You should be experienced in the entire product development cycle including requirements definition, design and analysis, and test and validation. You will be a key part of the core engineering team and will have a direct impact on the trajectory of the company.  Key Responsibilities <ul><li>Requirements definition based on DO-160G and internal/customer specification.</li><li>Explore new architectures/technologies that will improve performance, safety, and reliability.</li><li>Schematic and PCB design in Altium.</li><li>Powerstage component sizing.</li><li>Circuit simulation in Simplex, MATLAB/Simulink, LTSpice.</li><li>Multiphysics simulation in Ansys Q3D for current density and parasitics analysis.</li><li>Low inductance DC Link design.</li><li>Design for EMC (Y capacitors, EMI filter, grounding).</li><li>Design for DO-160G.</li><li>Supply chain management for DC link capacitors, busbars, PCBAs, SiC devices, sensors, EMC filter, and connectors.</li><li>Bill of Materials documentation management.</li><li>Create assembly files and build instructions for manufacturing team/partners.</li><li>Create Design Validation Plan and Report (DVP&amp;R) for sub-systems as well as completed system.</li><li>Execute inverter testing and characterization on H3X in-house dynamometer.</li><li>Post process test results, identify root-cause of potential issues and make design recommendations to meet the highest level of reliability and performance.</li><li>Testing for EMC and DO-160G.</li><li>Inverter reliability and partial discharge testing.</li><li>Support pilot customers with first builds and integration into vehicles. Travel and on-site visits will be required.</li><li>Maintain prototype and testing equipment in H3X lab.</li></ul>Required Qualifications <ul><li>High intelligence, high energy, and high integrity.</li><li>Masters or higher in Electrical Engineering.</li><li>5+ years of professional experience with power electronics.</li><li>High level of proficiency with Altium, MATLAB, and PLECS/LTSpice.</li><li>Excellent written and verbal communicator to effectively share knowledge and build the collective mindshare of the company.</li><li>Organized and obsessive attention to detail: no room for oversight when designing flight critical systems.</li><li>Humble and open mind: willingness to accept feedback and learn, consistently improve upon yourself and the product you will be responsible for.</li><li>A high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner.</li><li>Fundamentally curious and motivated my first principles</li><li>U.S. Person status is required as this position needs to access export-controlled data.  </li></ul>Preferred Qualifications <ul><li>Experience with taking an inverter from concept to production in automotive or aerospace.</li><li>Experience with DO-160G / DO-254 / FAA Part 33 qualification.</li><li>Experience with EMI noise mitigation and testing.</li><li>Understanding of Field Oriented Control and PMSMs.</li><li>SolidWorks proficient.  </li></ul>Salary Range: $100,000 - $160,000 USDCompany Benefits<ul><li>Employee equity incentive plan</li><li>Health insurance: medical, vision, dental, short-term disability, and life</li><li>Gym membership stipend</li><li>Flexible hours (deliverable-based goals)</li><li>Flexible-time off (just need manager approval)</li><li>Mental health coverage</li><li>Relocation package</li><li>Epic/IKON Ski &amp; Snowboard Pass </li><li>Bi-weekly company happy hours  </li></ul>THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Sr. Power Electronics Engineer

<div> JOB PURPOSE:At <a href="http://www.h3x.tech">H3X</a>, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW and are 3X lighter than competitors’ systems.  About the Role: H3X is looking to hire a Manufacturing Engineer to support production lines across all the HPDM products. . The production team is rapidly deploying new processes and improvements to meet the growing demand for the HPDM products. A high degree of self-motivation and responsibility is required since this role will be given significant freedom and will be directly responsible for the production of a multitude of parts.   Key Responsibilities <ul><li>Work with design engineers to establish production requirement</li><li>Conceptualize new and novel approaches to solve manufacturing problems</li><li>Design manufacturing tools and fixtures in SolidWorks </li><li>Analyze recurring manufacturing discrepancies and implement solutions </li><li>Collaborate with design engineers on implementation of manufacturing feedback </li><li>Conduct PDRs and CDRs for sub-systems for which you are responsible </li><li>Execute first application and testing of new fixtures and process improvements </li><li>Interface with production operations team and assembly technicians </li><li>Create and implement production travelers </li><li>Commission and scale manufacturing processes to meet production rate requirements  </li></ul>Additional Responsibilities <ul><li>Identify workplace hazards and implement safe processes </li><li>Maintain testing and production equipment when necessary </li><li>Source hardware for manufacturing systems as needed </li><li>Collaborate with other manufacturing and design engineers to identify, improve, and expand in-house manufacturing capabilities.   </li></ul>Required Qualifications <ul><li>Bachelor’s or Graduate Degree in Mechanical Engineering or similar </li><li>4+ years of experience as a Manufacturing Engineer </li><li>Hands-on experience assembling mechanical systems </li><li>5+ years of CAD software experience (SolidWorks preferred) </li><li>Thorough understanding of mechanical drawings  </li><li>Superior knowledge of GD&amp;T and part inspection </li><li>Excellent written and verbal communication skills </li><li>Organized and strong attention to detail </li><li>Exceptional understanding of engineering fundamentals </li><li>Vast knowledge of manufacturing processes (machining, assembly, composites, etc) </li><li>Action biased, results-driven mentality </li><li>Willingness to learn quickly </li><li>A high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner  </li><li>Fundamentally curious and motivated by first principles Position requires access to CUI/ITAR/EAR controlled information   </li></ul>Preferred Qualifications <ul><li>Experience manufacturing electric motors, inverters, or other mechatronic assemblies </li><li>Experience around PCBA and wiring harness fabrication and sourcing </li><li>Experience developing production automation systems </li><li>Experience working in a startup environment   </li></ul>Company Benefits <ul><li>Employee equity incentive plan </li><li>Health insurance: Medical, Vision, Dental, ST &amp; LT Disability, and Life </li><li>Gym membership stipend (up to $60/month) </li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided) </li><li>Flexible hours (deliverable-based goals) </li><li>Flexible time off (just need manager approval) </li><li>Relocation package </li><li>Monthly company events </li><li>401k program   </li></ul>Salary Range: $90,000-120,000/year USD   THE COMPANY:   H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Assembly Manufacturing Engineer

<div> JOB PURPOSE: At <a href="http://www.h3x.tech/">H3X</a>, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At &gt;10 kW/kg power density, the HPDM integrated motor drives represent a step change in electric motor technology and remove one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW and are 3X lighter than competitors’. About the Role: We are looking to hire a Head of Business Development who will be responsible for all sales and strategic initiatives to supercharge H3X’s revenue. The applications for our products are broad and we are looking for someone who will excel within multiple industries and market sectors. These can be broken out by power level, as shown below. Lower Power Applications (HPDM-30, HPDM-140, HPDM-250, HPDM-350) <ul><li style="margin-bottom:11px;">Defense – Drones (UAVs), Unmanned Surface Vessels, and Undersea ROVs </li><li style="margin-bottom:11px;">Distributed Electric Propulsion - Narrow-Body and Regional Aircraft </li><li style="margin-bottom:11px;">Electric Vertical Takeoff and Landing (eVTOL) </li><li style="margin-bottom:11px;">Rockets and Space - e.g. LOx Pumps and Actuators </li><li style="margin-bottom:11px;">Small Aircraft - Commuter, Trainer, Light Single-Engine </li><li style="margin-bottom:11px;">High Performance Ground Vehicles (e.g. racing applications) </li></ul> MW-Class Applications (HPDM-1500 and HPDM-2300) <ul><li style="margin-bottom:11px;">Larger Aircraft - Hybrid-Electric / Fully-Electric Narrow-Body and Regional Aircraft </li><li style="margin-bottom:11px;">Marine - Ferries, Ships, Tugboats, and Submarines </li><li style="margin-bottom:11px;">Electrified Hydraulic Fracturing Pumps </li><li style="margin-bottom:11px;">Mining and Construction Equipment </li><li style="margin-bottom:11px;">Locomotives </li><li style="margin-bottom:11px;">Wind Turbines </li><li style="margin-bottom:11px;">Power Generation </li></ul>All of H3X’s products are dual-use and our technology is enabling next-generation electrified defense vehicles. As a result, the ideal candidate will have prior experience with US government and defense business development. H3X has already completed a Direct-to-Phase II contract with the Air Force and we are continuing to work towards integrating our products into one or more Programs of Record. Our Head of Business Development must be comfortable navigating the DoD ecosystem and other government agencies to help secure contracts that will generate significant long-term revenue for H3X. The Head of Business Development will have three primary initiatives:<ol><li style="margin-bottom:11px;">Generate sales and ink long-term/high-volume contracts with customers in all target markets. </li><li style="margin-bottom:11px;">Develop and execute a roadmap to a Program of Record with relevant services. </li><li style="margin-bottom:11px;">Work with CEO to ensure H3X meets or exceeds annual revenue goals. </li></ol>This role will report directly to the CEO. The position is a hybrid role based in Colorado. We believe that an onsite presence is essential for team integration and shaping the company culture. With that said, this role will also require traveling to conferences, customers, Washington D.C., etc. RESPONSIBILITIES: <ul><li style="margin-bottom:11px;">Develop an excellent technical understanding of our products and the benefits they can offer to our customers. This role will need to converse with both engineers and business leaders so it’s important to be both technically conversational and business savvy. </li><li style="margin-bottom:11px;">Own the entire sales cycle; from first engagement to inking a contract / purchase order. </li><li style="margin-bottom:11px;">Draft contracts, letters of intent, and purchase orders. This will require interfacing with legal counsel and H3X leadership. </li><li style="margin-bottom:11px;">Lead negotiations and close deals with customers and suppliers that contribute to the company's financial and strategic goals. </li><li style="margin-bottom:11px;">Handle all inbound website inquiries relating to H3X’s products, hold initial meetings to assess product-customer fit, and quantify business opportunity for H3X. </li><li style="margin-bottom:11px;">Engage with target customers and key decision-makers; must be eager to forge strong relationships and not get stuck behind a desk. </li><li style="margin-bottom:11px;">Craft well-written proposals for SBIRs and commercial customers including RFP and RFI responses. Internally coordinate with H3X team as needed. </li><li style="margin-bottom:11px;">Manage all work done in Ariba, Exostars, and/or other business networks. </li><li style="margin-bottom:11px;">Travel to represent H3X at industry conferences, trade shows, etc. and promote both our brand and technologies. </li><li style="margin-bottom:11px;">Build and lead a high-performing sales and business development team, fostering a culture of technical excellence in communication, extreme ownership, and the highest level of integrity. With that said, this will be a single-person team to start and will work closely with the CEO to drive sales and revenue growth. </li><li style="margin-bottom:11px;">Work alongside H3X leadership to determine business development strategies and priorities. </li></ul>REQUIRED QUALIFICATIONS: <ul><li style="margin-bottom:11px;">High intelligence, high energy, and high integrity </li><li style="margin-bottom:11px;">5+ years of professional experience with sales and/or business development at a hard-tech or deep-tech company </li><li style="margin-bottom:11px;">Excellent written and verbal communicator. Must be able to communicate highly technical concepts in a correct and easily-understood manner </li><li style="margin-bottom:11px;">Expertise in deal strategy and strong negotiation skills </li><li style="margin-bottom:11px;">Thorough understanding of the defense SBIR and acquisition processes </li><li style="margin-bottom:11px;">Confident, humble and open-minded </li><li style="margin-bottom:11px;">Exhibits a high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner </li><li style="margin-bottom:11px;">Ability to thrive in a fast-paced, high-growth startup environment. </li><li style="margin-bottom:11px;">Experience with proposal writing for both commercial and defense customers </li><li style="margin-bottom:11px;">Ability to access export-controlled data. </li><li style="margin-bottom:11px;">Willing to travel to meet in-person with customers and key stakeholders. </li></ul>PREFERRED QUALIFICATIONS: <ul><li style="margin-bottom:11px;">Advanced degree in a technical field </li><li style="margin-bottom:11px;">Knowledge of electric motors and power electronics </li></ul><ul><li style="margin-bottom:11px;">Experience in the aviation and aerospace industries </li><li style="margin-bottom:11px;">Experience in the marine industry </li><li style="margin-bottom:11px;">Experience in heavy industry (locomotives, power generation, wind turbines, mining, construction equipment) </li><li style="margin-bottom:11px;">Proven experience of winning defense opportunities, including significant experience with innovation organizations (e.g. DIU, OSC, AFWERX) </li><li style="margin-bottom:11px;">Experience at a startup from seed to growth stages </li></ul>COMPANY BENEFITS: <ul><li style="margin-bottom:11px;">Employee equity incentive plan </li><li style="margin-bottom:11px;">Health insurance: Medical, Vision, Dental, ST &amp; LT Disability, and Life </li><li style="margin-bottom:11px;">Gym membership stipend (up to $60/month) </li><li style="margin-bottom:11px;">Flexible hours (deliverable-based goals) </li><li style="margin-bottom:11px;">Flexible-time off (just need manager approval) </li><li style="margin-bottom:11px;">Relocation package </li><li style="margin-bottom:11px;">Epic/IKON Ski &amp; Snowboard Pass (up to $869/yr provided) </li><li style="margin-bottom:11px;">Monthly company events</li></ul> COMPENSATION: $150-200K salary + Commission + Equity THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. H3X takes pride in their multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M with backing from top VC firms and strategic firms, including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate. </div>

Head of Business Development

<div> JOB PURPOSE: At <a href="http://www.h3x.tech">H3X</a>, we are building the most advanced electric propulsion systems in the world to enable sustainable aviation. At &gt;10 kW/kg power density, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric aircraft. We have several power classes of motors ranging from 30kW to 3MW and are selling to markets of aviation, aerospace and defense, marine, and specialized ground vehicles. About the Role: We are looking to hire an Assembly Technician who will assist in the manufacturing of prototype electric drive systems and facilitate testing. You should be experienced with standard mechanical system assembly and troubleshooting hardware. You will be a key part of the core engineering team and will have a direct impact on the trajectory of the company.  Key Responsibilities<ul><li>Assemble production motor drive systems and sub-systems.</li><li>Handle, mix and work with process chemicals and hazardous materials.</li><li>Assist in maintenance and upkeep of production processing equipment.</li><li>Read, comprehend and perform technical processes as defined by internal work instructions, standards, or other specifications.</li><li>Coordinate with manufacturing &amp; design engineers regarding assembly process issues and improvements.  </li></ul>Required Qualifications<ul><li>High intelligence, high energy, and high integrity.</li><li>High School Diploma or equivalent.</li><li>2+ years of hands-on mechanical system experience in the following areas: <ul style="list-style-type:circle;"><li>Fastening </li><li>Epoxy application </li><li>Component fabrication </li><li>Wiring harness manufacturing </li></ul></li><li>Proficiency in comprehending and improving manufacturing processes.</li><li>Able to troubleshoot assembly issues. </li><li>Able to conceptualize assembly processes from CAD models. </li><li>Excellent written and verbal communicator to effectively share knowledge and build the collective mindshare of the company.</li><li>Organized and obsessive attention to detail: no room for oversight when making flight critical systems.</li><li>Humble and open-minded: willingness to accept feedback, learn, and consistently improve upon yourself and the products for which you will be responsible.</li><li>A high degree of emotional intelligence: ability to collaborate closely with coworkers in a respectful and empathetic manner.</li><li>Fundamentally curious and motivated my first principles.</li><li>This position requires access to CUI/ITAR/EAR controlled information.  </li></ul>Preferred Qualifications<ul><li>Experience assembling flight qualified aerospace parts.</li><li>Experience with the following skillsets: Brazing, Soldering, Milling, Turning, Epoxy encapsulation. </li><li>Experience with PCB assembly and wire harnessing. </li><li>Experience developing novel manufacturing processes. </li><li>Experience with GD&amp;T standards (e.g. ASME Y14.5) </li><li>Experience with AS9100 supply chain practices. </li><li>Experience with tool calibration processes. </li><li>Associates or technical trade degree.  </li></ul>Pay Range: $22-34/hour USD Company Benefits<ul><li>Employee equity incentive plan </li><li>Health insurance: Medical, Vision, Dental, ST &amp; LT Disability, and Life </li><li>Gym membership stipend (up to $60/month) </li><li>Epic or IKON Ski/Snowboard Pass (up to $869 provided) </li><li>Flexible hours (deliverable-based goals) </li><li>PTO Policy (80 hours per 2000 hours, accrued per hour, PTO can be taken by the hour)</li><li>Relocation package </li><li>Monthly company events </li><li>401k program   </li></ul>THE COMPANY: H3X Technologies is a U.S.-based manufacturer of electric motors for sustainable aviation, marine, industrial, and defense applications. They have developed a family of integrated motor drives that can scale in power from 30kW to 30MW with power densities as high as 12 kW/kg and best-in-class efficiency. This high performance is enabled by novel scalable core technology and proprietary manufacturing processes for motor stacking, winding, and assembly. The design, manufacturing, and testing of their products is done in-house at their headquarters in Louisville, Colorado. H3X’s world-class team is composed of experts from Tesla, SpaceX, GE Aviation, and Siemens with deep knowledge in electric machines, power electronics, material science, control systems, and advanced manufacturing. They take pride in our multidisciplinary approach, relentless dedication, high capital efficiency, and Skunkworks-style execution. H3X has raised over $30M and has backing from top VC firms and strategic firms including Lockheed Martin, Hanwha, Y Combinator, Cubit Capital, Metaplanet, TechNexus, and Liquid 2 Ventures to deploy capital for rapid scaleup. H3X is poised to become the world’s leading supplier of advanced electric motors by 2030 to drive deep decarbonization in aviation, marine, and heavy industrial applications and unlock next-generation electrified defense technology to strengthen national security. H3X is an equal opportunity-affirmative action employer and considers all qualified applicants for employment based on business needs, job requirements and individual qualifications, without regard to race, color, religion, sex, age, disability, sexual orientation, gender identity or expression, marital status, past or present military service or any other status protected by the laws or regulations in the locations where we operate.   </div>

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