Requisition ID: 9714

Bangalore, India

Enphase Energy is a global energy technology company and a leading provider of solar, battery, and electric vehicle charging products. Founded in 2006, our creative 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!

This role at Enphase requires working onsite3 days a week, with plans to transition back to a full 5 day in office schedule over time.

About the role

We are seeking an Senior Engineer, Firmware in Embedded Domain for EVChargers and Gateways. You will contribute to design, development, debugging, and optimisation of embedded Linux/RTOS systems. You will work on for ARM-based Embedded Linux platforms ensuring optimal performance, security, and reliability.

What you will do

- Design, develop, and optimiseEmbedded Linux systemsandDocker imagesfor high-performance applications.
- Develop, modify, and debug Linux kernel, device drivers, and BSPs (CAN, I2C, SPI, UART, USB, etc)
- Work withbootloaders (U-Boot, GRUB)and optimize secure boot flows.
- integrate,



customise and optimise open-source components, core services, network services
- Work withYocto/OpenEmbedded, and customize Linux distributions.
- Optimizesystem security, hardening, and cryptographic implementations.
- Debug and analyzeperformance issues using JTAG, gdb, valgrind, perf, strace, etc.
- Collaborate with cross-functional teams (DevOps, cloud, factory) to define and implement technical solutions.
- Define and document design specifications, APIs, architecture, and technical guides.

Who you are and What you bring

- General: Strong insight and hands on experience on Embedded Linux, open source and Docker
- Languages: C++, C, Shell scripting ,Python, GoLang
- Kernel & BootLoadersKernel, Device Drivers, BSPs, U-Boot
- Toolchains & Build Systems: GCC, Clang, LLD, Yocto, Buildroot, CMake, Makefiles, Docker build
- Debugging & Performance Analysis: gdb, strace, ltrace, perf, valgrind, JTAG
- Networking: TCP/IP/UDP, HTTPS, Websocket, MQTT, gRPC, ZMQ, CAN, Modbus, UART, USB
- Security & Cryptography: Secure boot, TPM, TLS, OpenSSL, OPTEE, PKI, Secure coding guidelines
- Version Control & CI: Git, GitHub, Bitbucket, Jenkins
- Strong problem-solving & debugging skills
- Excellent documentation & communication skills
- Self-motivated, team player, and leadership experience
- Passionate about technology, embedded systems and open-source development

📌 Senior Engineer, Firmware (India)
🏢 Enphase Energy
📍 India