Senior Electrical Test Engineer

Job Summary
This position is a hybrid role (3x per week onsite) that will be based at our headquarters in Fremont, California. The Senior Electrical Test Engineer will be reporting to the Director of Hardware Engineering.
About Nextracker
The San Francisco Chronicle has recognized Nextracker (Nasdaq: NXT) as one of the Top Workplaces for 2023. We are a cutting-edge technology company that is looking for passionate individuals to join our innovative team. Nextracker is not just creating solar tracking solutions, but also shaping the future of sustainable energy. Take your career to the next level with us.
At Nextracker, we are leading in the energy transition, providing the most comprehensive portfolio of intelligent solar tracker and software solutions for solar power plants and strategic services to capture the full value of solar power plants for our customers. Our talented worldwide teams are transforming PV plant performance every day with smart technology, data monitoring, and analysis services.
For us at Nextracker, sustainability is not just a word. It's a core part of our business, values, and our operations. Our sustainability efforts are based on five cornerstones: People, Community, Environment, Innovation, and Integrity. We are creative, collaborative and passionate problem-solvers from diverse backgrounds, driven by our shared mission to provide smart solar and software solutions for our customers and to mitigate climate change for future generations.
Job Overview
We are seeking an experienced and motivated Senior Electrical Test Engineer to join our dynamic Hardware Engineering team. As a Senior Electrical Test Engineer, you will play a critical role in successfully developing and validating new products from design to manufacturing, ensuring high-quality products.
Key Responsibilities:

• Lead board-level and product-level testing of integrated hardware and firmware.
• Lead verification including tracing to requirements, creating test protocols, performing tests, and documenting test reports.
• Develop test algorithms and automated scripts, data acquisition and measurement systems, and test fixtures, to support prototype and production testing with a focus on repeatability and reproducibility for PCA verification.
• Develop test fixtures based on test criteria including both hardware and software fixtures/tools to automate test platforms.
• Support product NPI and product tester development at CM or JDM.
• Support and own testing and design for different hardware circuits used in power electronics converters.
• Conduct the validation, qualification, and selection process for semiconductors and magnetics, among other components inside the hardware designs.
• Build automated test setup for high voltage high power converters.
• Build prototype components and assemblies, optimizing components to meet system requirements
• Collaborating with design engineering, NPI, and manufacturing teams to ensure seamless product transitions from prototype to mass production.
• Develop and refine prototyping and release strategies to optimize the efficiency, yield, and product quality during the NPI phase.

We are seeking an experienced electrical engineer who has:

• Bachelor' or Master's in electrical engineering with a proven record of working in Power Electronics Labs building or testing power electronics.
• 8+ Experience in power electronics design, development, and manufacturing.
• Solid Understanding of high-voltage power systems, DC/DC (isolated and non-isolated), and DC/AC topologies used in high-power converters.
• Experience in identifying corner cases for testing, creating test setups, conducting tests, and reporting and analyzing test results for power electronics projects.
• Solid understanding of Python and extensive experience in developing test scripts, communicating with various test instruments, and running automated tests.
• Hands-on approach, whether it be building a prototype, performing testing, or supporting manufacturing.
• Solid reporting and writing skills. Ability to capture and analyze data and provide compelling reports showing conclusions and future work.
• In-depth knowledge of development and manufacturing processes such as PCBA manufacturing, machining, injection molding, assembly, and automation.
• Demonstrated success working in a cross-disciplinary, multi-cultural environment.
• Experience developing performance validation, environmental testing, and reliability testing.
• Experience working with Hardware in the Loop (HIL) Platforms

Why Join Nextracker:
🚀 Innovative Environment: Be part of a team that's at the forefront of revolutionizing solar energy technology. Collaborate with experts who are passionate about driving clean and sustainable solutions to power the world.
📈 Professional Growth: At Nextracker, we encourage continuous learning and provide opportunities for your professional development. Take on challenges, expand your skill set, and advance your career alongside accomplished professionals.
🤝 Collaborative Culture: We believe in the power of teamwork. Share your ideas, engage in cross-functional collaborations, and contribute to a culture that values diversity and inclusivity.
🎯 Impactful Work: Join us in making a real impact on the planet by accelerating the adoption of renewable energy. Your contributions will play a crucial role in building a more sustainable future.
Nextracker Offers:
🌳 Proximity to Coyote Hills Regional Park: Our headquarters in Fremont is located within walking distance from the beautiful marshland and rolling grassland-covered hills. Take a rejuvenating walk or bike ride on the trails to find inspiration in nature's beauty.
🚴 Bike-Friendly: We believe that a refreshing environment enhances creativity and well-being. Hop on Nextracker's bike to ride through the breathtaking landscape.
🏋️♀️ 🧘♀️Wellness: We value both physical and mental well-being by providing access to our onsite gym and locker room. Our gym is fully equipped and available for your convenience to fit in workouts. Additionally, you can take advantage of yoga classes in our Zen Garden for ultimate tranquility and mindfulness.
🐾 Dog-Friendly Office: We understand the importance of work-life balance. Our office is a hub of innovation and a welcoming space for your furry friends. Enjoy a productive day at work while your four-legged companion relaxes by your side.
😋Snacks, weekly catered lunch, and beverages
🔋 Free Electric Vehicle charging stations for employees
NEXTracker is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. NEXTracker does not discriminate in employment opportunities or practices on the basis of age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status or any other status protected by law.
NEXTracker provides reasonable accommodation so qualified applicants with a disability may participate in the selection process. Please advise us of any accommodation you request in order to express interest in a position. Thank you for considering a career with NEXTracker.
Pay Range (Applicable to California)
$134,700.00 USD - $185,200.00 USD Annual
Job Category
Design, Process & Technology Engineering
Relocation: Not eligible
Is Sponsorship Available?
No
Required Skills: Electrical Engineering, High Voltage, High Voltage Electrical, High Voltage Power Supplies, High Voltage Systems, Power Electronics