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Solestial, Inc.
Solestial, Inc.

Process Technician - Solar Cell Module Manufacturing

Tempe, Arizona, U.S.
Full-Time
On-site

TLDR

Build next-generation solar modules on a high-volume line, combining manual/automated production, preventive maintenance, and data-driven quality control.

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.

The Role:

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.

Specific Responsibilities to Include:

  • 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, escalate 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.

    • Your Background:

  • 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 all 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

    • Our Benefits:

  • 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.

    • Benefits

    Equity Compensation

    401K with employer match up to 4% of salary

    Health Insurance

    Generous, high-quality medical, dental, and vision coverage on day one of employment

    Support for space-grade solar technology production

    Your impact will extend beyond our labs - supporting production of solar technology that literally goes to space.

    Paid Time Off

    15 vacation days, 5 sick days, and 10 paid holidays annually - with an extended holiday break at year’s end

    Solestial, Inc.
    Solestial, Inc.

    Solestial builds advanced silicon photovoltaics tailored for space applications, providing efficient and cost-effective solar energy solutions. Their focus on reliability and radiation-hardening sets them apart in the aerospace market, enabling a new generation of sustainable energy in orbit.

    Founded
    Founded 2013
    Employees
    11-50 employees
    Industry
    Semiconductors & Semiconductor Equipment
    Total raised
    $12M raised
    Aerospace & Defense Climate & Energy Manufacturing & Industrial
    View company profile
    Technician