Enphase Energy is a global energy technology company and a leading provider of solar, battery, and electric vehicle charging products. Founded in 2006, our innovative microinverter technology revolutionized solar power, making it a safer, more reliable, and scalable energy source. Today, the Enphase Energy System enables users to make, use, save, and sell their own power. Enphase is also one of the most successful and innovative clean energy companies in the world, with more than 80 million products shipped across 160 countries.

Join our dynamic teams designing and developing next-gen energy technologies and help drive a sustainable future!

Must be available to work on-site at our Bangalore office 5 days per week.

About the role

As a Sr. Firmware DVT (Design Verification Test) Engineer, you will be part of the Product Engineering team, who are responsible for maintaining and improving existing products throughout their lifecycle, including firmware test and verification, and addressing obsolescence issues. Essentially ensuring a product remains functional, meets customer needs by troubleshooting customer issues, and implementing continuous improvement strategies to optimize product performance and ensure products remain compliant with relevant industry regulations and standards.

What you will be doing:

Develop test strategies & plans to assure Enphase’s inverter firmware functions per engineering requirements and design specifications.
Develop and execute test strategies to ensure safety and optimal functionality for Enphase’s solar microinverter product to meet worldwide standards.
Design and implement automated test systems in Python and Ruby enabling continuous integration of the firmware development team.
Collaborate with the hardware and firmware engineers to assure firmware is designed for test.
Confer with other Quality Assurance teams, Development and Product Management to participate in project planning and ensure the effective testing of Enphase’s products within design constraints.
Use test automation, power meters, oscilloscopes, DC supplies and other lab test equipment to ensure complete functional, efficiency, and safety testing coverage for Enphase’s solar microinverters’ hardware and firmware.

Who you are and what you bring:

BS/MS Electrical Electronics and/or computer science Engineering.
4+ years of Python programming controlling test equipment and analyzing data.
4+ years of experience in a similar role as an embedded firmware test/QA engineer
Experience on mandatory skillsets in Power Electronics / Control domain / Electrical domain / Solar Inverters / Power Systems Validation using Python, Strong Experience in Python scripting, Test Framework & Test Automation development.
Experience through the various stages of embedded firmware design, implementation, test, deployment, and maintenance
In depth knowledge of relevant worldwide standards such as IEEE 1547, 1741SA, CA Rule 21, HECO SRD 1.1, AS/NZS 4777.2:2015, SAND2013-9875, G83/2 regulations of UK and Sandia standard
Knowledgeable in worldwide electrical advanced grid functions and faults conditions
In-depth familiarity with AC grid simulators and solar panel simulators

Sr. Firmware DVT Engineer

TLDR