Process Technician - Solar Cell Module Manufacturing

The Company:

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.

As a Process Technician at Solestial, you will play a hands‑on role in building our next‑generation solar modules by following established manufacturing processes. This includes both manual and automated production, requiring the safe operation of solar module equipment and Solestial's R&D manufacturing line.

You will also support engineers as we transition our solar module manufacturing processes to a high‑volume production environment. In our large‑scale manufacturing line, Process Technicians perform operational preventive maintenance, diagnose and troubleshoot intermediate‑level equipment alarms, execute basic quality control procedures, and use hand tools and production systems to keep manufacturing running safely and efficiently.

This is an exciting position as part of a positive, supportive, and passionate team! A competitive compensation package, including full benefits, will be offered.

• Assemble and build photovoltaic (PV) modules according to established procedures and quality standards.
• Safely operate manufacturing tools and equipment to support production goals and product quality.
• Perform assigned tasks in accordance with training, documented procedures, and supervisor guidance.
• Monitor equipment operation, process parameters, and system alarms.
• Collect and document process data; make decisions based on established procedures to maintain process control.
• Identify abnormal conditions, elevate issues appropriately, and communicate recommendations effectively.
• Collaborate with engineers and cross‑functional teams to troubleshoot and resolve manufacturing challenges.
• Communicate production status, issues, and priorities during shift handoffs.
• Perform basic mechanical maintenance using hand tools and measurement equipment on manufacturing systems.
• Adhere to all safety policies and procedures to maintain a safe work environment.
• Maintain a clean and organized work area in accordance with 5S and cleanroom standards.
• Support continuous improvement initiatives and perform other duties as assigned.

• High school diploma or GED required.
• Associate degree or higher in a STEM‑related field preferred.
• Minimum of 3 years of relevant industry experience.
• Experience working in an R&D or advanced manufacturing environment.
• Self‑motivated with the ability to work independently and demonstrate initiative.
• Hands‑on experience assembling small, delicate components with strong manual dexterity.
• Ability to spend extended periods sitting and/or standing while performing detailed assembly work.
• Ability to work in a Class 1,000 cleanroom environment.
• Comfortable working in a fast-paced, dynamic environment with changing priorities.
• Strong commitment to safety and compliance with company policies and procedures.
• Basic troubleshooting, problem‑solving, and communication skills.
• Positive attitude and strong teamwork skills.
• Previous experience in a cleanroom manufacturing environment (production or R&D) is preferred.
• Experience in solar, semiconductor, electronics, aerospace, or related manufacturing industries is highly desirable.

• Competitive salary.
• Generous, high‑quality medical, dental, and vision coverage on day one of employment.
• 15 vacation days, 5 sick days, and 10 paid holidays annually – with an extended holiday break at year’s end.
• 401K with employer match up to 4% of salary.
• Employer‑paid short‑term and long‑term disability and employer‑sponsored life insurance.
• Your impact will extend beyond our labs – supporting production of solar technology that literally goes to space.