Lead Optical Transceiver Firmware Engineer
Plasticos Castella SA • singapore, singapore • Posted July 09, 2026
About the Role
JOB SUMMARY
Lead Optical Transceiver Firmware Engineer develops and maintains the embedded software for optical transceivers, ensuring they operate reliably and efficiently. This role requires a deep understanding of both hardware and software, with responsibilities including designing, implementing, testing, and debugging firmware for these devices.
ESSENTIAL DUTIES AND RESPONSIBILITIES- Firmware Development: Writing, debugging, and testing firmware for optical transceivers, often using C or C++.
- Hardware Integration: Collaborating with hardware engineers to ensure the firmware works seamlessly with the transceiver's hardware.
- Testing and Validation: Thoroughly testing firmware to ensure it meets performance and reliability requirements.
- Problem Solving: Debugging and resolving issues with firmware and hardware integration.
- Performance Optimization: Optimizing firmware for s...