<div><strong>The Company:</strong></div><div>Solestial is pioneering the future of space-based solar power by developing advanced solar technologies optimized for the harsh conditions of space. Our innovative, low-cost, and scalable solar arrays are engineered for next-generation satellites, spacecraft, and orbital infrastructure. We are driven by a mission to power the space economy and unlock limitless opportunities in orbit and beyond.</div><div> </div><div><strong>The Role:</strong></div><div>As a <strong>Manufacturing</strong><strong> Engineer – Solar Module Manufacturing</strong>, you will develop, optimize, and implement the materials and manufacturing processes used to build Solestial’s solar modules. You will work closely with Product/ Process Engineering, Manufacturing, Equipment, and Quality teams to translate module designs into reliable, repeatable, and scalable production processes.</div><br><br><h3>Your Mission:</h3><ul><li>Develop, optimize, and create manufacturing processes &amp; documentation for solar module assembly and integration.</li><li>Collaborate with design engineering in the evaluation and selection of materials, including polymers, adhesives, thermal interface materials, and electrical insulation materials.</li><li>Translate product and design requirements into practical manufacturing processes, work instructions, and process specifications.</li><li>Plan and execute process trials, experiments, and qualification activities to improve yield, quality, reliability, and manufacturability.</li><li>Coordinate materials characterization, process validation, design verification, and hardware qualification testing.</li><li>Troubleshoot materials, process, and integration issues in partnership with Manufacturing, Product, Equipment, and Quality teams.</li><li>Support the transfer of new module designs and processes from development into production.</li><li>Develop process controls, acceptance criteria, and standard methodologies that ensure consistent, high-quality module production.</li><li>Support supplier selection, material qualification, and ongoing supplier improvement efforts.</li><li>Identify opportunities to improve process capability, cycle time, cost, and scalability as production grows.</li><li>Create and source customer packaging designs.</li></ul><h3>What You Bring:</h3><ul><li>Bachelor’s degree in Materials Science, Chemical Engineering, Mechanical Engineering, Manufacturing Engineering, or a related field.</li><li>At least 5 years of experience in process engineering, materials engineering, or manufacturing engineering, preferably within the solar, semiconductor, aerospace, or advanced manufacturing industries.</li><li>Hands-on experience developing, optimizing, and implementing manufacturing processes for complex hardware or assemblies.</li><li>Strong knowledge of materials selection, characterization, and testing, particularly polymers, adhesives, thermal interface materials, and electrical insulation materials.</li><li>Experience translating product requirements into manufacturing processes, material specifications, process specifications, and work instructions.</li><li>Experience with process validation, qualification testing, troubleshooting, root-cause analysis, and continuous improvement.</li><li>Ability to use structured process-development tools such as DOE, SPC, process capability analysis, and PFMEA.</li><li>Experience supporting the transfer of new products or processes from development into manufacturing.</li><li>Familiarity with supplier selection, material qualification, supplier development, and ongoing performance evaluation.</li><li>Strong cross-functional communication skills and the ability to work effectively with Product, Manufacturing, Equipment, and Quality teams.</li></ul><h3>What Gives You an Edge:</h3><ul><div><li>Experience with solar cell or solar module manufacturing, assembly, and integration.</li><li>Background in semiconductor, photovoltaic, aerospace, or other high-reliability manufacturing environments.</li><li>Hands-on experience with module integration processes such as bonding, lamination, encapsulation, interconnection, thermal management, or insulation.</li><li>Experience scaling new materials and processes from development through qualification and production.</li><li>Familiarity with spaceflight hardware requirements, environmental testing, and qualification standards.</li><li>A practical, hands-on approach to troubleshooting and a willingness to work directly with equipment, materials, and production teams.</li><li>Comfort operating in a fast-paced environment where processes are still being developed and priorities evolve.</li></div></ul><h3>Our Benefits:</h3><ul><div><li>Competitive salary</li><li>Generous, high-quality medical, dental, and vision coverage on day one of employment</li><li>15 vacation days, 5 sick days, and 10 paid holidays annually - with an extended holiday break at year’s end</li><li>401K with employer match up to 4% of salary</li><li>Employer-paid short-term and long-term disability and employer-sponsored life insurance</li><li>Your work will literally<strong> go to space!</strong></li></div></ul><br>

<p>Solestial exists to deliver abundant energy in space. Our breakthrough technology is a silicon solar cell engineered for space to self-cure radiation damage under sunlight at operating temperatures as low as 65°C. Solestial solar cells are packaged in an ultrathin, low-mass, flexible solar power module designed to withstand up to 10 years in a variety of destinations in space. Our flexible solar power modules can be produced on automated machines resulting in lower costs than traditional III-V multijunction solar products.</p><p>From today’s satellite constellations and research projects to tomorrow’s lunar settlements and services in space, Solestial’s innovative technology represents a paradigm shift for space solar; an affordable, scalable solution to power sustained development. Solestial is a US company manufacturing solar cells and flexible solar power modules in Tempe, Arizona.</p>

Manufacturing Engineer - Solar Module Manufacturing

<div><strong>The Company:</strong></div><div>Solestial is pioneering the future of space-based solar power by developing advanced solar technologies optimized for the harsh conditions of space. Our innovative, low-cost, and scalable solar arrays are engineered for next-generation satellites, spacecraft, and orbital infrastructure. We are driven by a mission to power the space economy and unlock limitless opportunities in orbit and beyond.</div><div> </div><div><strong>The Role:</strong></div><div>As a <strong>Manufacturing</strong><strong> Engineer – Solar Module Manufacturing</strong>, you will develop, optimize, and implement the materials and manufacturing processes used to build Solestial’s solar modules. You will work closely with Product/ Process Engineering, Manufacturing, Equipment, and Quality teams to translate module designs into reliable, repeatable, and scalable production processes.</div><br /><br /><h3>Your Mission:</h3><ul><li>Develop, optimize, and create manufacturing processes &amp; documentation for solar module assembly and integration.</li><li>Collaborate with design engineering in the evaluation and selection of materials, including polymers, adhesives, thermal interface materials, and electrical insulation materials.</li><li>Translate product and design requirements into practical manufacturing processes, work instructions, and process specifications.</li><li>Plan and execute process trials, experiments, and qualification activities to improve yield, quality, reliability, and manufacturability.</li><li>Coordinate materials characterization, process validation, design verification, and hardware qualification testing.</li><li>Troubleshoot materials, process, and integration issues in partnership with Manufacturing, Product, Equipment, and Quality teams.</li><li>Support the transfer of new module designs and processes from development into production.</li><li>Develop process controls, acceptance criteria, and standard methodologies that ensure consistent, high-quality module production.</li><li>Support supplier selection, material qualification, and ongoing supplier improvement efforts.</li><li>Identify opportunities to improve process capability, cycle time, cost, and scalability as production grows.</li><li>Create and source customer packaging designs.</li></ul><h3>What You Bring:</h3><ul><li>Bachelor’s degree in Materials Science, Chemical Engineering, Mechanical Engineering, Manufacturing Engineering, or a related field.</li><li>At least 5 years of experience in process engineering, materials engineering, or manufacturing engineering, preferably within the solar, semiconductor, aerospace, or advanced manufacturing industries.</li><li>Hands-on experience developing, optimizing, and implementing manufacturing processes for complex hardware or assemblies.</li><li>Strong knowledge of materials selection, characterization, and testing, particularly polymers, adhesives, thermal interface materials, and electrical insulation materials.</li><li>Experience translating product requirements into manufacturing processes, material specifications, process specifications, and work instructions.</li><li>Experience with process validation, qualification testing, troubleshooting, root-cause analysis, and continuous improvement.</li><li>Ability to use structured process-development tools such as DOE, SPC, process capability analysis, and PFMEA.</li><li>Experience supporting the transfer of new products or processes from development into manufacturing.</li><li>Familiarity with supplier selection, material qualification, supplier development, and ongoing performance evaluation.</li><li>Strong cross-functional communication skills and the ability to work effectively with Product, Manufacturing, Equipment, and Quality teams.</li></ul><h3>What Gives You an Edge:</h3><ul><div><li>Experience with solar cell or solar module manufacturing, assembly, and integration.</li><li>Background in semiconductor, photovoltaic, aerospace, or other high-reliability manufacturing environments.</li><li>Hands-on experience with module integration processes such as bonding, lamination, encapsulation, interconnection, thermal management, or insulation.</li><li>Experience scaling new materials and processes from development through qualification and production.</li><li>Familiarity with spaceflight hardware requirements, environmental testing, and qualification standards.</li><li>A practical, hands-on approach to troubleshooting and a willingness to work directly with equipment, materials, and production teams.</li><li>Comfort operating in a fast-paced environment where processes are still being developed and priorities evolve.</li></div></ul><h3>Our Benefits:</h3><ul><div><li>Competitive salary</li><li>Generous, high-quality medical, dental, and vision coverage on day one of employment</li><li>15 vacation days, 5 sick days, and 10 paid holidays annually - with an extended holiday break at year’s end</li><li>401K with employer match up to 4% of salary</li><li>Employer-paid short-term and long-term disability and employer-sponsored life insurance</li><li>Your work will literally<strong> go to space!</strong></li></div></ul><br />

Manufacturing Engineer - Solar Module Manufacturing

About the Job

About the Company

Solestial

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