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<h2 class="h2"><span class="h-aqua">Fusion has many obstacles.</span>&nbsp;With QI stellarators, we are overcoming them.<br><br>Stellarators are the power plants of the future, complementing renewables and&nbsp;<span class="h-aqua">offering clean, abundant and safe energy for all.</span></h2>
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<h6 class="h6">Wendelstein - 7X</h6>
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<h1 class="display blue">Standing On The Shoulders Of Giants</h1>
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<div data-w-id="038c5ad1-fdd9-7ede-09d3-4eb4347325cb" class="text-link-wrapper" id="w-node-_038c5ad1-fdd9-7ede-09d3-4eb4347325cb-9d902102"><a href="https://www.proximafusion.com/archived/old-about" class="text-link" id="w-node-f60754bc-f5d2-bfc8-6181-c5fb528c6bf6-9d902102">More About Us</a><img loading="lazy" alt="" src="https://assets-global.website-files.com/65b10cc303e570e609b235c8/65b10cc303e570e609b235ec_aqua%20%E2%86%93.svg" class="link-arrow"></div>
<p class="p-w-top" id="w-node-_3eaafbdf-588f-a383-47e6-9e61e35743d2-9d902102">The world’s most advanced optimized stellarator, W7-X, was completed in 2015 by the Max Planck Institute for Plasma Physics and has since repeatedly broken key performance records.</p>
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Innovative stellarators for clean, abundant, and safe energy, complementing renewable sources.

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div><span style="font-size:11pt;">As an ECRH Systems Engineer specializing in transmission lines and launchers, you will be a key contributor to the design, development, and optimization of our high-power microwave delivery systems. Your expertise will be crucial in ensuring efficient and precise microwave injection into the plasma, directly impacting the success of our fusion reactor.</span></div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will be part of the incredible team that brings abundant, safe, clean energy to the world.</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals.</li><li>Do your life’s best work and enjoy the journey.</li><li>Get to show that big things are possible in Europe when you assemble the best talent.</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>System Integration: execute seamless integration of ECRH components (gyrotrons, transmission lines, launchers, diagnostics) into the overall fusion device architecture. </li><li>Technical Specifications: Write and manage technical specifications for the ECRH systems, including materials, quality assurance, and test protocols.</li><li>Testing and commissioning of the ECRH system:  Develop protocols for testing and commissioning gyrotron systems with a focus on operational reliability and efficiency.</li><li>Supplier Collaboration: Manage relationships with external suppliers, design firms, and manufacturers to ensure timely and high-quality delivery of gyrotrons and microwave systems.</li><li>Project Management: Oversee the entire lifecycle of gyrotron and heating system projects, from initial technical specification development through to installation and commissioning.</li></ul><h3>WHO YOU ARE</h3><ul><li>Experienced professional or at least a PhDBachelor's or Master's degree in Electrical Engineering, Physics, or a related field, with a specialization in microwave engineering.</li><li>Experience in the design and optimization of high-power microwave transmission lines and launchers.</li><li>Experience in electromagnetic simulation software (CST Microwave Studio, ANSYS HFSS)</li><li>Excellent problem-solving, analytical, and communication skills.</li><li>Ability to work effectively in a collaborative and agile environment.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (60 min)</li><li>Hiring Manager Interview (60 min)</li><li>Panel Interview (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

ECRH Systems Engineer

<div><b>WHO WE ARE </b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div>As a Multiphysics Simulation Engineer, you will be advancing our integrated simulation platform that integrates diverse physical phenomena. Your ability to grasp multiple physics domains such as electromagnetism, structural mechanics and thermal propagation will help us deliver robust engineering simulations essential to design and assess the feasibility of our stellarator prototype.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Develop and run multiphysics simulations for various stellarator subsystems such as magnets, support structures, and plasma heating systems.</li><li>Integrate models in our stellarator simulation stack.</li><li>Evaluate engineering concepts across multiple domains, including electromagnetism, structural mechanics, and thermal propagation.</li><li>Generate parametric CAD models for stellarator components.</li><li>Identify simulation-driven risks and opportunities, recommending design adjustments and optimizations.</li></ul><h3>WHO YOU ARE</h3><ul><li>Motivated by solving complex, interdisciplinary engineering challenges.</li><li>Experienced with multiphysics simulations in advanced technology fields.</li><li>Experienced with software engineering and proficient in Python.</li><li>Hold a degree in engineering, physics, computational science, or a related technical field.</li><li>Eager to expand your expertise across various physics domains.</li><li>Comfortable with uncertainty, iterative processes, and innovation-driven environments.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Screening (30 min)</li><li>Technical Panel (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div><br></div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Multiphysics Simulation Engineer

<div><b>WHO WE ARE </b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div>As a Design Automation Engineer at Proxima, you will develop geometric representations of different stellarator components. Such models will be used to assess integration challenges across components, for high-fidelity finite-element analysis, and as a basis for more detailed geometry. </div><div><br></div><div>Engineering design at Proxima includes three elements: CAD models are parametrized in terms of design-relevant parameters, the geometry is constructed using mathematical algorithms, and finally coded and automated in Python.</div><div>Harnessing the Proxima way of automated engineering design, you will effectively model different stellarator components, supporting the team with fast iterations on the stellarator design.</div><div><br></div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world.</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals.</li><li>Do your life’s best work and enjoy the journey.</li><li>Get to show that big things are possible in Europe when you assemble the best talent.</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Develop and implement computational methods for the creation of CAD models of different components of a stellarator.</li><li>Work closely with spline/NURBS-based representations.</li><li>Interface with commercial CAD software to streamline further geometrical development.</li><li>Assist with CAD modelling of different systems and components of the stellarator using conventional CAD software.</li><li>Collaborate with engineering teams to ensure accurate geometrical representation for simulation and prototyping.</li></ul><h3>WHO YOU ARE</h3><ul><li>Passionate about computational geometry and 3D modelling.</li><li>Proficient in Python.</li><li>Experienced with CAD-as-code (like OpenCascade or CadQuery). </li><li>Experienced with commercial CAD software (like CATIA or Solidworks).</li><li>Hold a degree in engineering, science or a related discipline.</li><li>Proactive in understanding problems, suggesting and testing solutions.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min).</li><li>Technical Screening (30 min).</li><li>Technical Panel (3x60 min).</li><li>CEO call (30 min).</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div><br></div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Design Automation Engineer

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><br></div><div><b>IMPACT</b></div><div>We are seeking a highly skilled and motivated Materials Scientist to play a vital role in the development of our high-temperature superconducting magnet technology. Your support in materials selection and process development will contribute directly to the development of stellarator fusion power plants. If you’re eager to work in a fast-paced R&amp;D environment this could be the role for you.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Selecting and developing materials and processes (e.g., coating or impregnation) to meet design criteria.</li><li>Designing and implementing lab tests and hardware prototypes.</li><li>Verifying material properties at cryogenic temperatures.</li><li>Developing quality control measures and metrics for manufacturing superconducting magnets.</li><li>Working directly with suppliers and collaboration partners.</li></ul><h3>WHO YOU ARE</h3><ul><li>A materials scientist with strong industry experience or a PhD in materials science with some industrial experience.</li><li>Experienced in tuning of properties and process development of cryogenic materials or for superconducting applications (e.g., insulating materials, composites, and epoxies).</li><li>Knowledgeable in materials characterization techniques, including electrical measurements (e.g., resistivity, dielectric properties) and mechanical testing (e.g., tensile, shear, fatigue at cryogenic temperatures).</li><li>Excited to apply modern manufacturing techniques to unusual challenges, including prototype development and first-of-a-kind projects.</li><li>Experienced in cross-disciplinary integration of materials in advanced technology applications.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Screening (30 min)</li><li>Technical Panel (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Materials Engineer

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div><br></div><div>We are seeking an IT Admin to support our mission by overseeing day-to-day IT operations, including mobile device management, Google Workspace, and VPN networks. Leveraging your expertise in IT processes, you will ensure privacy and data protection standards while collaborating with our IT infrastructure team to seamlessly integrate general IT operations with our existing infrastructure.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will be part of the incredible team that brings abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li><b>MDM Implementation and Management:</b> Select, implement, and configure an appropriate MDM system for managing corporate devices. Manage laptops across different operating systems and enable remote functionalities like remote locking and wiping devices.</li><li><b>Application and Device Management:</b> Manage and integrate Google Workspace with other applications used by the company and set up company devices during the onboarding process.</li><li><b>ISO 27001 and Data Protection:</b> Develop and implement SOPs for ISO 27001 compliance, conduct training on security topics, and develop data protection SOPs.</li><li><b>Managing Remote VPN Access:</b> Maintain a secure VPN to ensure safe remote access to corporate data, providing our team with reliable and protected connectivity from any location.</li><li><b>Onsite Network and Access Security Management:</b> Oversee and manage the security of our onsite network and access controls.</li><li><b>Collaborating with Our Software Infrastructure Team:</b> Work closely with our software infrastructure team to ensure seamless integration and optimal performance of IT systems.</li></ul><h3>WHO YOU ARE</h3><ul><li>Experience in implementing and managing Mobile Device Management (MDM) systems;</li><li>Proficient in managing various operating systems, including Linux, Mac, and Windows;</li><li>Skilled in managing Google Workspace and other relevant applications such as Slack, Notion, and HiBob;</li><li>Knowledgeable with Active Directory management;</li><li>Preferably, you are familiar with ISO 27001 standards and data protection regulations.</li><div><br></div></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (60 min)</li><li>Hiring Manager Interview (60 min)</li><li>Panel Interview (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

IT Admin

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div><span style="font-size:11pt;">We are seeking an exceptional Legal Counsel to join our dynamic team as we continue our growth journey. In this role, you will influence our legal framework and align our business objectives with legal guidance and hands-on execution. You will be the primary point of contact for all commercial and corporate law matters, working closely with our leadership team. </span></div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will be part of the incredible team that brings abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Leading the structuring, drafting, and guiding negotiation of commercial agreements across our business. </li><li>Developing and maintaining our legal framework, including contract management and compliance initiatives. </li><li>Managing relationships with external law firms. </li><li>Providing strategic (legal) advice to management on corporate governance and risk management. </li></ul><h3>WHO YOU ARE</h3><ul><li>First German State Examination (Erstes Juristisches Staatsexamen) or a Bachelor (LL.B.) / Master of Laws (LL.M.)  with a focus on commercial/corporate law.</li><li>Relevant experience in contract drafting and negotiations, ideally gained in a fast-paced business environment. </li><li>Experience in due diligence processes for fundraising and partnerships activities.</li><li>Business fluency in both German and English.</li><li>Ability to navigate complex legal matters while maintaining clear communication with non-legal stakeholders.</li><li>Familiar with the evolving legal needs of rapidly scaling businesses, with proven adaptability, foresight and an emphasis on lean processes.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (60 min)</li><li>Hiring Manager Interview (60 min)</li><li>Panel Interview (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div><br></div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Legal Counsel

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>PLACEMENT PROGRAM DETAILS</b></div><div>This position is part of a placement program in collaboration with the Max Planck Institute for Plasma Physics (IPP).</div><div><br></div><div>As part of the program, you will spend <b>six months</b> working at the Max Planck Institute for Plasma Physics in <b>Greifswald</b>, one of the world’s leading fusion research centers focused on the Wendelstein 7-X (W7-X) stellarator.</div><div><br></div><div>After the initial six months, you will have the option to either join us permanently in <b>Munich</b> or continue your work with IPP in <b>Greifswald</b> on the W7-X project.</div><div><br></div><div>Proxima Fusion is building on the world-leading research of IPP and the record-breaking results of W7-X, the most advanced stellarator in the world. As the first-ever spin-out company from IPP, we are proud to lead the development of the first generation of fusion power plants using QI stellarators.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world;</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals;</li><li>Do your life’s best work and enjoy the journey;</li><li>Get to show that big things are possible in Europe when you assemble the best talent.</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Designing and modelling real, plasma-facing systems for integration into W7-X;</li><li>Performing 3D thermal and mechanical FEM analysis for complex models;</li><li>Carrying out independent design and analysis, evaluating results and estimating operating limits;</li><li>Documenting designs and providing support for manufacturing and assembly.</li></ul><h3>WHO YOU ARE</h3><ul><li>We are looking for mechanical engineers with basic experience <b>or</b> exceptional master's graduates, with a strong foundation across mechanical design, structural analysis, and thermal analysis;</li><li>A master’s degree in mechanical engineering or a related field, or equivalent experience;</li><li>CAD modelling and 2D drawing skills in software like CATIA;</li><li>Experience with multiphysics analysis (i.e. thermal and/or structural) in software like Ansys;</li><li>Familiarity with Python or MATLAB for engineering analysis.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Panel with Proxima Fusion (2x60 min)</li><li>Technical Interview with IPP (60 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Mechanical Engineer (W7-X Placement Program)

<div><b>WHO WE ARE </b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div><br></div><div>At Proxima Fusion, you will join a diverse and interdisciplinary team working at the frontier of fusion technology. As an ML Researcher, you will work collaboratively with fusion scientists, engineers, and ML experts to integrate advanced ML techniques into stellarator optimization and engineering, transforming prototypes into production-ready solutions. Your contributions will, establish best practices for ML, and foster collaboration with academic and industrial partners. Join us to apply your knowledge and experience to solving real-world problems, helping to build stellarators that will power the future of clean energy.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Identifying and defining novel ways to apply ML for stellarator optimization and engineering together with world-leading domain experts.</li><li>Pursuing our real-world applications of ML from the prototyping stage to tools that are routinely used across the team.</li><li>Maintain an active engagement with the broader ML community and ensure that we develop best-in-class ML solutions for the domain of fusion science and engineering.</li><li>Bringing together domain experts, including engineers and physicists, to drive and lead Machine Learning initiatives.</li></ul><h3>WHO YOU ARE</h3><ul><li>We are looking for high performers who love challenges and see these as learning opportunities.</li><li>It is important not to be afraid to experiment, take risks and learn from mistakes. We believe in continuous iterations and getting things done.</li><li>Hold a PhD in machine learning, computer science, physics, mathematics, or equivalent experience.</li><li>Have solid industry experience with ML frameworks such as PyTorch, TensorFlow, or JAX, as well as MLOps tooling.</li><li>Specialize in geometric learning, generative and latent-space models, graph-based models, data-driven optimization, or uncertainty quantification.</li><li>Have professional experience applying ML to real-world problems, preferably in an interdisciplinary setting.</li><li>Possess strong knowledge of Python software development and the PyData ecosystem.</li><li>Are familiar with deployments in cloud environments.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Screening (30 min)</li><li>Technical Panel (3x60 min)</li><li>CSO call (30min) </li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Senior Machine Learning Researcher

<div><b>WHO WE ARE </b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div>We are seeking a highly skilled and motivated Senior Plasma Physicist to join our stellarator design team at Proxima Fusion. We are designing a net-energy stellarator as a research and engineering platform on the path toward a fusion power plant.</div><div><br></div><div>This role is crucial to driving our mission to design, build, and operate the device. As a Senior Plasma Physicist, you will lead the conceptualization and development of key scientific analysis workflows and contribute to novel research in magnetic confinement fusion.</div><div><br></div><div>Proxima Fusion is committed to publishing its scientific results to accelerate the entire fusion ecosystem, openly collaborating with academic partners, and contributing to public trust in fusion energy.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Contribute to the definition of requirements and conceptualize the design of critical stellarator components such as heating systems and divertors</li><li>Develop and enhance our physics and engineering simulation stack.</li><li>Collaborate with partners from public institutions to foster innovation and knowledge exchange.</li><li>Mentor team members and guide them in achieving project milestones.</li></ul><h3>WHO YOU ARE</h3><ul><li>We are looking for high performers who love challenges and see these as learning opportunities.</li><li>It is important not to be afraid to experiment, take risks and learn from mistakes. We believe in continuous iterations and getting things done.</li><li>Hold a PhD in Plasma Physics, Nuclear Engineering, or a related field, with a focus on magnetic confinement fusion—preferably on a toroidal confinement device.</li><li>Have demonstrated expertise in one or more of the following areas: core transport, plasma heating, MHD, edge physics, or scenario development.</li><li>Possess strong problem-solving skills and the ability to make informed decisions in a fast-paced environment.</li><li>Have excellent communication skills, with the ability to collaborate effectively within a multidisciplinary team.</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Screening (30 min)</li><li>Technical Panel (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Senior Plasma Physicist

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div>We are currently seeking an outstanding candidate to fill the position of Head of German Policy. In this role, you will work with the Proxima team on a wide variety of topics to develop and maintain relationships with governments in Germany at the state and federal level, as well as industry partners and other relevant stakeholders. The ideal candidate is knowledgeable and adept at navigating the public policy landscape in Germany, with relevant experience in securing public funding for large-scale projects.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Ensure that the policy and funding priorities for Proxima are cohesively crafted and communicated in a compelling fashion to the highest levels of German governmental and political bodies;</li><li>Carry out research and craft memos, white papers, and policy proposals related to regulation and funding opportunities for fusion energy development;</li><li>Monitor and analyze policy developments related to fusion energy at German federal and state level;</li><li>Promote and coordinate the participation of Proxima Fusion at government hearings, public forums, and industry conferences;</li><li>Contribute to sourcing of public funding opportunities;</li><li>Develop proposals and other material for public funding applications.</li></ul><h3>WHO YOU ARE</h3><ul><li>We are looking for high performers who love challenges and see these as learning opportunities.</li><li>It is important not to be afraid to experiment, take risks and learn from mistakes. We believe in continuous iterations and getting things done.</li><li>Bachelor's degree in Public Policy, Political Science, International Relations, Law, Economics or related fields, or STEM field. Master's degree preferred</li><li>Extensive experience in public policy, government relations, or partnership development, with a strong preference for German federal and state-level engagements</li><li>Willingness to travel, as required</li><li>Fluency in German and English</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Screening (30 min)</li><li>Technical Panel (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Head of German Policy

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>YOUR IMPACT</b></div><div>Are you an experienced electrical engineer passionate about shaping the future of energy? Proxima Fusion is seeking a leader to spearhead the development of electrical systems for stellarator fusion power plants. The ideal candidate will be comfortable working in cross-disciplinary teams in fast-paced R&amp;D environments. Experience with high-current power supplies or development of instrumentation equipment is a strong bonus.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Leading and coordinating the design, development, and implementation of complex electrical systems</li><li>Collaborating closely with multidisciplinary teams, being responsible for integration and verification of electrical systems</li><li>Supporting R&amp;D and procurement partnerships, driven by the strategic needs of the company</li><li>Taking a key role in the growth and development of electrical engineering teams</li></ul><h3>WHO YOU ARE</h3><ul><li>We are looking for high performers who love challenges and see these as learning opportunities</li><li>It is important not to be afraid to experiment, take risks and learn from mistakes. We believe in continuous iterations and getting things done</li><li>An experienced electrical engineering leader with extensive experience in designing, developing, and commissioning advanced systems</li><li>An R&amp;D specialist with a strong track record in prototype development and first-of-a-kind projects</li><li>Experienced in cross-disciplinary development, particularly the mechanical and thermal integration of electrical systems</li><li>A professional well-versed in industry standards and regulations</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Screening (30 min)</li><li>Technical Panel (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Principal Electrical Engineer

<div><b>WHO WE ARE </b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Design, build and test (with partners) the first of its kind non-planar HTS stellarator magnet</li><li>Examine HTS cable and coil concepts in the context of stellarator design</li><li>Develop lab tests and hardware prototypes</li><li>Collaborate with domain experts in stellarator optimization to define reduced order proxies for HTS engineering constraints</li><li>Work with other design teams on the conceptual design of a stellarator power plant</li></ul><h3>WHO YOU ARE</h3><ul><li>An expert in the field of HTS physics and engineering, particularly in quench prevention</li><li>Hands-on experience with HTS materials</li><li>Desirable: experienced with soldering HTS materials/NI coils</li><li>Proficient in multi-scale and multi-physics simulation using standard commercial tools</li><li>Experienced in conceptual design exploration and reduced order analysis</li><li>Familiar with laboratory procedures, especially in electrical engineering</li></ul><h3>INTERVIEW PROCESS</h3><ul><li>Recruiter Interview (30-60 min)</li><li>Technical Screening (30 min)</li><li>Technical Panel (3x60 min)</li><li>CEO call (30 min)</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Magnet Engineer

<div><b>WHO WE ARE</b></div><div>At Proxima Fusion, we're driven by a bold mission – to redefine the future of sustainable energy. Our unique concept, built upon the groundbreaking W7-X stellarator and the latest advances in technology, paves the way for commercially viable fusion power plants.</div><div><br></div><div>Our work in stellarator optimization, powered by cutting-edge computation and machine learning, is propelling us into uncharted territories of fusion technology. New higher performance design points are unlocked by high temperature superconducting magnets.</div><div><br></div><div>We're on a journey to redefine the energy landscape, ensuring a sustainable future for generations to come.</div><div><br></div><div><b>EXPRESS YOUR INTEREST</b></div><div>We are always on the lookout for candidates who can bring something new to our team. If you don’t see an open position which perfectly matches your experience and skills then please consider an unsolicited application. Speculative applications for exceptional and mission-driven candidates with diverse experience (e.g. fusion, nuclear, robotics, aerospace, etc.) are always welcome. Tell us more about yourself and join us on our mission to redefine the future of clean energy!</div><div><br></div><div>While we truly value proactive interest in joining our team, please note that submitting an unsolicited application does not guarantee a response. Thank you for your understanding and for taking the initiative to connect with us!</div><br><br><h3>WHY JOIN PROXIMA FUSION</h3><ul><li>You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world</li><li>You'll get to join and learn from an exceptional selection of accomplished and driven individuals</li><li>Do your life’s best work and enjoy the journey</li><li>Get to show that big things are possible in Europe when you assemble the best talent</li></ul><h3>WHAT YOU WILL DO</h3><ul><li>Playing a pivotal role in shaping the future of clean energy;</li><li>Finding inventive and pragmatic solutions that push forward the development and deployment of stellarator power plants;</li><li>Taking initiative and ownership by finding ways to contribute with your unique skills;</li><li>Collaborating closely with industry-leading professionals to drive innovation and excellence.</li></ul><h3>WHO YOU ARE</h3><ul><li>Someone who not only demonstrates talent and outstanding proficiency in your field but also welcomes every opportunity for continuous growth and innovation</li><li>Passionate about fusion technology and sustainable energy, driven by a vision of creating a greener future</li><li>Enthusiastic about tackling new challenges in a fast-paced start-up environment</li><li>Eager to contribute to the strength and breadth of our diverse team</li><li>An exceptional team player, bringing not only dedication but also collaboration skills to the table</li></ul><br><div>Proxima Fusion is firmly committed to fostering an inclusive and diverse work environment. We embrace the principles of equality and stand against discrimination on the basis of age, disability, gender, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation.</div><div>Our organizational culture values and promotes equal opportunities for everyone, recognizing that a diverse team brings a richness of perspectives and contributes to our overall success. We encourage and welcome applications from candidates with various backgrounds, talents, and potential. Our selection process is solely based on individual merit, ensuring fair and impartial consideration for all applicants.</div>

Proxima Fusion

Sectors

Company Description

Fusion has many obstacles. With QI stellarators, we are overcoming them.

Stellarators are the power plants of the future, complementing renewables and offering clean, abundant and safe energy for all.

Wendelstein - 7X

Standing On The Shoulders Of Giants

Email me jobs from Proxima Fusion

Sectors

Drawdown Solutions

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Proxima Fusion

Sectors

Company Description

Fusion has many obstacles. With QI stellarators, we are overcoming them.Stellarators are the power plants of the future, complementing renewables and offering clean, abundant and safe energy for all.

Wendelstein - 7X

Standing On The Shoulders Of Giants

Email me jobs from Proxima Fusion

Sectors

Drawdown Solutions

Email me jobs from Proxima Fusion

Fusion has many obstacles. With QI stellarators, we are overcoming them.

Stellarators are the power plants of the future, complementing renewables and offering clean, abundant and safe energy for all.