Description

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 agile teams designing and developing next-gen energy technologies and help drive a sustainable future

This role requires working onsite at the designated Enphase location.

About the role:

The Staff Firmware Engineer (Contract) will be part of Enphase’s Core Engineering R&D; team, focused on the development and launch of Residential and Commercial & Industrial (C&I;) Energy Storage products.
This team is responsible for designing, prototyping, validating,



and scaling advanced storage systems that seamlessly integrate with Enphase’s industry-leading technologies, including the IQ Series Microinverters, EV Chargers, Combiners, and broader home energy ecosystem. The ideal candidate is passionate about embedded systems development, thrives in a fast-paced engineering environment, and collaborates effectively across multidisciplinary teams to deliver innovative, high-quality products.

What you will do:
- Design and develop firmware for STM32 and ARM Cortex-M based 32-bit microcontrollersDevelop solutions using RTOS (preferably Zephyr) for multi-core microcontrollers and support bare-metal, hard real-time applicationsDesign, develop, and maintain low-level drivers for communication interfaces including: I2C, UART, SPI
- Implement and support CAN communication protocols Develop embedded software using C and leverage Python for build automation, testing, and development workflowsWork with microcontroller peripherals includi

📌 Staff Embedded Firmware — EMS and Industrial Ethernet (Bengaluru)
🏢 Enphase Energy
📍 Bengaluru