Software Engineer II

Software Engineer II

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Reports to the VP of Engineering, R&D. The role is located onsite in Chandler, Arizona. You will develop software and processes for Smar Track, Array’s proprietary solar tracker optimization and monitoring solution.

• Take ownership of the factory preparation process for installing operating system, system packages, and proprietary software on Smar Track Controller, a Linux-based computer installed at customer sites. Update and maintain Git Hub repositories and related documentation.
• Maintain and improve existing programming stations and processes for efficiency and accuracy, and train technicians and production crew traveling to factory locations as needed.
• Establish and maintain QA testing on Smar Track software, improving hardware‑in‑the‑loop testing stations and automating processes with Git Hub integration.
• Contribute to Smar Track software, ensuring consistent reporting and telemetry of exceptions and errors for remote monitoring.
• Follow internal software development processes and contribute to process improvements.
• Participate in field testing to validate new software products or troubleshoot existing products. Travel and work in non‑office environments as necessary.
• Report work regularly to the hiring manager.

• Bachelor’s degree in Computer Science, Computer Engineering, or a related discipline with at least 2 years of relevant work experience; OR Master’s degree with at least 1 year of relevant work experience.
• Minimum 1 year of experience in Ubuntu Linux or Debian Linux and bash scripting.
• Minimum 2 years of experience developing software in Python.
• Minimum 2 years of code version control using git; experience with Git Hub is a plus.
• Experience or interest in machine‑to‑machine communication; knowledge of Modbus, OPC‑UA, or web API is a plus.
• Interest in the solar industry.
• Willingness to learn and continuously improve technical expertise.
• Willingness to work in a team.
• Familiarity with Microsoft Windows and Microsoft Office.

At Array Tech, Inc., we strive to lead with our culture and believe our people are a key enabler of future growth. We offer competitive compensation, benefits, and wellness programs aligned with local markets.

Array Tech, Inc. offers equal employment opportunity without regard to race, color, gender, age, creed, sex, religion, national origin, disability, marital status, citizenship, ancestry, sexual orientation, gender identity, or gender expression.