Field Application Engineer

What We Do

At Terabase Energy, we believe that digitalization and automation will drive the next wave of innovation and cost reduction in large-scale solar energy. To fully unlock the potential of this opportunity, Terabase is developing an interconnected software and construction automation platform. We work alongside project developers, owners, and engineering & construction firms to support the design, optimization, and construction of huge solar projects around the world.

Our team is a blend of solar industry veterans and newbies, thought-leaders, dreamers, software, electrical, and mechanical engineers, coders, product managers, project managers, and sales and marketing professionals. We are based in Northern California, with several other offices in the United States and worldwide. If this piques your interest, we’d love to hear from you.

Position Summary:

The Field Applications Engineer is a key contributor to Terabase’s product development and deployment efforts. Working closely with R&D, manufacturing, and field operations teams, the Field Applications Engineer bridges the gap between engineering design and field execution. This role is hands-on and field-focused, ensuring that new technologies and systems are validated, optimized, and successfully implemented in large-scale solar project environments.

Key Responsibilities

· Act as the bridge between product development and field construction teams, providing critical feedback to improve product design, manufacturability, and field performance.

· Evaluate new products, tools, and assembly processes; provide technical recommendations to R&D and operations.

· Support deployment, commissioning, and operation of Terabase Field Assembly Plants at solar project sites across the U.S.

· Develop and deliver training for field crews and subcontractors on equipment, tools, and processes.

· Support creation and optimization of crew training materials, manuals, and operational guides.

· Assist in developing and refining installation methodologies, material handling processes, and field logistics.

· Contribute to project planning, including work crew scheduling and cost estimation for labor, materials, and supplies.

· Provide on-site technical support and troubleshooting for automation, robotics, and other electromechanical systems.

Minimum Qualifications

· Strong understanding of construction methods, sequencing, and safety practices.

· Experience with standard construction equipment and on-site operations.

· Demonstrated ability to coordinate and lead cross-functional teams, including construction crews.

· Practical experience troubleshooting automation, robotics, or electromechanical systems.

· Proven problem-solving ability—capable of evaluating new ideas quickly and identifying viable solutions.

· Self-starter comfortable operating in a fast-paced, evolving environment.

· Willingness and ability to travel frequently to project sites nationwide.

· Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or equivalent experience.

Preferred Qualifications

· Hands-on construction experience in utility-scale solar plants, including mechanical assembly and quality control.

· Technical understanding of utility-scale PV racking systems—design, installation, and operation.

· Experience with engineering, design, or installation of utility solar plants.

· Knowledge of relevant codes and standards, including NEC, ASCE, NABCEP, OSHA, UL, CAL Fire, and IEC.

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Work Locations

The Terabase Construction Solutions team is employing a hybrid working schedule with most of the work will be performed at our test facility in Davis California, some remote work and some work at solar projects around the country. The schedule is highly variable depending on demand, with extended periods on solar sites.

Compensation And Benefits

Our salary ranges are determined by role, level, and location. Within each posted range individual pay is determined (and may be greater or higher) dependent on work location and additional factors, including job-related skills, experience, and relevant education or training. The anticipated salary range for this position is $100,000-$120,000.

Terabase offers competitive compensation along with a comprehensive benefits package including:

• Generous time off and holiday policy

• Remote flexibility

• Flexible time off

• Comprehensive benefits package

• Career progression

• 401k match

• Stock options

• Home office set up allowance

• And much more!

Terabase is an equal opportunity employer. We recruit, hire, employ, train, promote, and compensate individuals based on job-related qualifications and abilities. We strongly encourage people of all backgrounds to apply.

We do not discriminate for any reason including race, color, sex, gender, age, religion or religious creed, national origin, ancestry, citizenship, marital status, sexual orientation, gender identity, gender expression, genetic information, physical or mental disability, military/ veteran status, or any other characteristic protected by law.

We offer a welcoming and inclusive environment in service to one another, our products, the diverse consumers we represent, and the communities we call home.

Principles only. This role is not open to receiving agency candidates, and any contingent submissions will not be considered. Terabase Energy does not utilize third-party recruitment agencies. Please contact our Recruiting team at [email protected] with any staffing-related inquiries.