Firmware Engineering Professional

Job Summary


Key Responsibilities/Deliverables

• Design, develop, and maintain embedded firmware using Embedded C.
• Selection of controller/DSP for power electronics applications and as per product requirement.
• Developing control code in C programming for embedded controllers like TI, Microchip, ST etc. for power electronics and motor control application, Motor protections.
• HMI coding for parameter navigations and settings.
• Develop generic coding libraries which can be reused horizontally across projects.
• Communication protocol, UART, ModBus, TCP/IP, I2C, SPI.
• Participate in all phases of the software development life cycle: software specifications / requirements confirmation, design, implementation, testing, and maintenance.
• Collaborate with cross-functional teams including hardware, software, and systems engineering.
• Debug and optimize firmware for performance, reliability, and safety.
• Document design specifications, code, and test procedures.

Required Skills

• 5+ years of experience in embedded firmware development.
• Proficiency in Embedded C programming.
• Solid understanding of the embedded development life cycle and best practices.
• Experience with debugging tools, oscilloscopes, logic analyzers, and version control systems (e.g., Git).
• Good to Have: Experience with Motor control algorithm (v/f; vector control; sensorless-IM; PMSM), PWM techniques, Inverter, DC-DC converter, Battery charging algorithms, MPPT algorithms for solar inverters/drives.
• Knowhow of MATLAB - Simulink.
• Cybersecurity features like firmware authentication, bootloader.

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