Firmware Engineer

Lead the complete firmware lifecycle, from design to deployment, ensuring scalability and reliability.

• Direct Over-the-Air (OTA) update strategies to enable secure, post-deployment feature rollouts.
• Ensure compliance with global wireless and security standards (such as FCC, CE, RED).
• Translate product requirements into actionable tasks, effort estimations, and project plans.
• Coordinate with cross-functional teams and external partners, managing communication and delivery expectations.
• Oversee development and validation of factory-test firmware, collaborating with manufacturing partners.
• Maintain high-quality technical documentation, including architecture diagrams, API specifications, and internal knowledge bases.
• Utilize Jira/Agile workflows to track project milestones and communicate technical status to leadership.
• Conduct technical risk assessments and monitor project progress to mitigate issues.
• Hands-on development with C/C++ for microprocessors, microcontrollers, and SoC architectures.

Expertise in RTOS, device drivers, multi-threaded application development, and bare-metal programming.

• Strong background in wireless technologies (Wi-Fi, BLE, Thread, Matter, Sub-GHz) and networking protocols (TCP/IP, UDP, Secure MQTT, HTTPS, Amazon Sidewalk).
• Experience with secure IoT cloud integration and serial communication interfaces (RS-485, RS-232, I2C, SPI, MODBUS).
• Proficiency in security features (Bootloader, Secure boot, RAND, ECC, RSA, MCU power modes).
• Skilled in debugging and bring-up of hardware platforms using tools like GDB, J-Link, DSO, Logic Analyzers, and Power Profiling.
• Experience with CI/CD automation (Jenkins) and static code analysis.
• Demonstrated soft skills in technical trade-off analysis, problem-solving, effective communication, and cross-functional teamwork.