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C++ Developer

Bangalore, Karnataka, IndiaHybridPosted Oct 29, 2026

Job description

Sr. Firmware Developer – C++ Job Summary We are looking for a skilled Senior Firmware Developer with strong expertise in C++ and embedded systems development. The ideal candidate will be responsible for designing, developing, testing, debugging, and optimizing firmware for embedded devices, ensuring high performance, reliability, and efficient hardware-software integration.

Key Responsibilities

Design, develop, and maintain embedded firmware using C and C++. Develop low-level drivers, hardware interfaces, and firmware modules for embedded systems. Work with microcontrollers, processors, and peripheral interfaces. Implement and debug communication protocols such as UART, SPI, I2C, CAN, and USB. Analyze hardware-software integration issues and perform root-cause analysis.

Optimize firmware for memory usage, performance, power consumption, and real-time responsiveness. Collaborate with hardware, systems, QA, and cross-functional engineering teams. Perform unit testing, integration testing, code reviews, and firmware validation. Use debugging tools, oscilloscopes, logic analyzers, and JTAG/SWD interfaces.

Maintain technical documentation, design specifications, and development standards.

Required Skills

Strong programming experience in C and modern C++. Hands-on experience in embedded firmware development. Knowledge of microcontro

Description copied from Ascendion's careers page. Read the full posting before you apply.

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