Role & responsibilities

- Senior Firmware Engineer that can capably lead/work independently on Firmware design and development tasks while working within the common core code base used within Coherent Incs high-performance transceiver and optical modules.
- Design, develop, and maintain embedded firmware for complex systems, ensuring optimal performance and reliability.
- Work with low-level protocols such as UART, I2C, SPI, and MDIO for communication between devices
- Implement efficient sorting algorithms and design-specific algorithms tailored to embedded systems.
- Develop and debug embedded Linux software, leveraging Yocto, OpenWRT, and device driver development skills.
- Perform data analysis and work with sorting algorithms, designing specific algorithms as required by project specifications.
- Utilize scripting languages such as Shell and Python to automate tasks, Debugging, board bringup,test scripts for FPGA and etc.
- Simulate and verify firmware to ensure robustness and error-free operation.
- Use tools such as oscilloscopes, debuggers (Keil, Eclipse), and other hardware diagnostics to troubleshoot and optimize firmware.
- Must develop a complete understanding of the Coherent Inc. common core code base and assist with implementation and/or debug for all assigned development projects.
- Develop Firmware for transceiver modules as schedules and target dates require.




- Guide and assist module designers to complete digital embedded module controller related hardware designs.
- Coordinate Firmware development with hardware, manufacturing, test and other groups.
- Be familiar with industry standards and customer requirements.
- Evaluate future requirements and define/develop the needed Firmware architecture to meet these requirements.
- Perform training and support of Coherent Inc. personnel in field of expertise.
- Interact with critical customers to provide technical support, as needed.

Preferred candidate profile

- Bachelor's/Master's degree in Electronics & Communication Engineering (ECE), Electrical & Electronics Engineering (EEE), or Computer Science Engineering (CSE).
- Minimum 6 years of experience in embedded firmware development.
- Expertise in C, C++, Data Structures (DS), and Embedded Linux programming.
- Proficiency in UART, I2C, SPI, and MDIO communication protocols.
- Experience with Yocto/OpenWRT and Embedded Linux Device Driver development is highly desirable.
- Valuable to have knowledge of FPGA code development toolchains, specifically Quartus and ModelSim.
- Familiarity with scripting languages (Shell and Python) for automation, debugging, board bring up, and test scripts for FPGA.
- Good to have knowledge of digital signal processing methods/techniques.
- Strong experience in simulation, verification, and debugging.
- Proficient in using debugging and analysis tools such as GDB(Linux), Keil, Eclipse, and oscilloscopes.

📌 Senior Firmware Engineer (Telangana)
🏢 Coherent
📍 Telangana