Senior Firmware Engineer
Coherent Corp.16 hours ago
Hyderābād, IndiaSenior
Responsibilities
- Design, develop, maintain, simulate, verify, and debug embedded firmware for transceiver and optical modules.
- Work with UART, I2C, SPI, and MDIO protocols for device communication.
- Develop embedded Linux software, device drivers, sorting algorithms, and project-specific embedded algorithms.
- Use Shell and Python scripting for automation, debugging, board bring-up, and FPGA test scripts.
- Use oscilloscopes, GDB, Keil, Eclipse, and other diagnostic tools to troubleshoot and optimize firmware.
- Understand and contribute to Coherent’s common core code base and deliver firmware according to project schedules and target dates.
- Guide module designers on digital embedded controller hardware designs and coordinate development with hardware, manufacturing, testing, and other groups.
- Define firmware architecture for future requirements and provide training, internal support, and technical support to critical customers.
- Work outside standard business hours when required and collaborate in a global, cross-organizational environment.
Requirements
- Bachelor’s or master’s degree in Electronics and Communication Engineering, Electrical and Electronics Engineering, or Computer Science Engineering.
- At least six years of experience in embedded firmware development.
- Expertise in C, C++, data structures, and embedded Linux programming.
- Proficiency with UART, I2C, SPI, and MDIO communication protocols.
- Experience with Yocto, OpenWRT, and embedded Linux device-driver development is highly desirable.
- Knowledge of FPGA code-development toolchains, specifically Quartus and ModelSim, is preferred.
- Experience with Shell and Python scripting for automation, debugging, board bring-up, and FPGA test scripts.
- Knowledge of digital signal processing methods and techniques is preferred.
- Strong experience in simulation, verification, and debugging, including use of GDB, Keil, Eclipse, and oscilloscopes.
- Strong analytical, communication, troubleshooting, independent-working, teamwork, and cross-cultural collaboration skills.
Benefits
- Hybrid work arrangement with three days at the office.
- Flexible availability to work outside normal business hours when required.
- Equal opportunity and affirmative action employment environment.
About Coherent Corp.
Coherent Corp. builds lasers, optics, and compound semiconductor components and systems for OEMs in the industrial, communications, electronics, and instrumentation markets. Its portfolio spans laser machines, optical transceivers, and optoelectronic devices sold through direct sales and global channel partners. Headquartered in Saxonburg, Pennsylvania, the company adopted the Coherent name after acquiring Coherent, Inc. in 2022 and is publicly traded on Nasdaq (COHR).