Job Description
<p><p><b>Description : </b><br/><br/>About Us : </p><p><br/></p><p>Elecbits is Indias leading full-stack, vertically integrated Electronics engineering and manufacturing organisation, enabling customers like Panasonic, Yamaha, Maruti Suzuki, OLA, Valeo, and 200 others to go from idea to mass production in a simpler, faster, scalable manner.<br/><br/>We are on a mission to build the digital and physical infrastructure for every electronics enterprise on the planet.<br/><br/>About The Opportunity.<br/><br/>Operating in the Electronics & Embedded Systems sector, this product-engineering team builds connected devices and IoT solutions for industrial and consumer markets.<br/><br/>The role focuses on low-level firmware development, hardware bring-up, and reliability engineering for production-grade embedded products.<br/><br/>We are hiring a hands-on Senior Embedded Firmware Engineer for an on-site role in India to lead firmware delivery, debug complex hardwaresoftware interactions, and drive continuous improvements across the product lifecycle.<br/><br/><b>Role & Responsibilities : </b><br/><br/>- Design, implement, and maintain production firmware in C/C++ for ARM-based microcontrollers (firmware architecture, modules, and HAL).<br/><br/>- Develop and optimize device drivers and middleware for peripherals (I2C, SPI, UART) and connectivity stacks (BLE/Wireless).<br/><br/>- Lead hardware bring-up and system-level debugging using oscilloscopes, logic analyzers, and JTAG/SWD tools to resolve timing, power, and signal-integrity issues.<br/><br/>- Profile and optimize firmware for memory footprint, CPU usage, and power consumption to meet embedded constraints.<br/><br/>- Author unit/integration tests, automation scripts, and CI pipelines to validate firmware and accelerate release cycles.<br/><br/>- Collaborate with PCB, mechanical, and test-engineering teams to deliver robust, manufacturable products and transfer firmware to production.<br/><br/><b>Skills & Qualifications : </b><br/><br/><b>Must-Have : </b><br/><br/>- Bachelor's degree in Electronics, Electrical, Computer Engineering or equivalent practical experience.<br/><br/>- Strong expertise in C and C++ for embedded systems and experience with ARM Cortex-M microcontrollers.<br/><br/>- Hands-on experience with RTOS and bare-metal firmware design, plus development of device drivers.<br/><br/>- Proven track record of hardware bring-up and low-level debugging using logic analyzers, oscilloscopes, and JTAG/SWD.<br/><br/>- Experience with communication protocols : I2C, SPI, UART and familiarity with BLE connectivity stacks.<br/><br/>- Practical knowledge of firmware testing, CI workflows, cross-compilation toolchains, and version control (Git).<br/><br/><b>Preferred : </b><br/><br/>- Experience with Embedded Linux or integration between RTOS and Linux subsystems.<br/><br/>- Familiarity with automated test frameworks and scripting (Python) for firmware validation.<br/><br/>- Experience with production test, manufacturing hand-off, and reliability validation.<br/><br/><b>Benefits & Culture Highlights : </b><br/><br/>- Work on end-to-end product development in a fast-paced embedded/IoT engineering environment.<br/><br/>- Collaborative, cross-disciplinary teams with strong ownership and rapid iteration cycles.<br/><br/>- On-site role with opportunities to lead technical decisions and influence product roadmap.<br/><br/><b>Location : </b> On-site in India.<br/><br/>Candidates must be available to work from the assigned engineering facility.<br/><br/>Join Elecbits to shape the firmware that powers next-generation connected devices - bring deep embedded expertise, rigorous engineering discipline, and a drive for reliable, high-performance products.<br/></p><br/></p> (ref:hirist.tech)