Embedded System Engineer - Firmware

Job Title : Embedded Firmware Engineer - Mid Level

Experience : 3 - 7 Years

Location : Pune, India

Mandatory Requirements :

- Strong C programming for embedded systems, real-time development (RTOS or bare metal)

- Good understanding of interrupts, timing, concurrency, MCU peripherals, and drivers

- Experience in embedded security (Secure Boot, crypto basics, key management, secure updates)

- Hands-on experience with debugging tools : JTAG/SWD, RTT, GDB/trace tools

- Familiarity with structured development, code reviews, Git, and configuration management

Job Summary :

We are looking for an experienced Embedded Firmware Engineer to develop secure, real-time, hardware-close firmware for applications such as servo drives and frequency inverters. The role involves low-level programming, control integration, communication protocols, debugging, and cybersecurity implementation.

Key Responsibilities :

- Develop embedded C firmware for ARM-based microcontrollers

- Work on real-time systems (RTOS or bare metal) and peripheral drivers

- Integrate control algorithms, PWM, ADC, timers, and hardware interfaces

- Implement embedded security features such as Secure Boot, cryptography, and secure updates

- Develop and maintain industrial communication protocols (EtherCAT, CAN, PROFINET, IO-Link, etc.)

- Perform debugging and root cause analysis using JTAG/SWD, GDB, oscilloscopes, and logic analyzers

- Participate in code reviews, architecture discussions, and CI/CD processes

Good to Have :

- Knowledge of servo drives, motor control, or power electronics

- Experience with industrial communication protocols (EtherCAT, CAN, PROFINET, IO-Link)

- Exposure to IEC 62443 or embedded cybersecurity standards

- Experience with automated testing, CI/CD pipelines, and scripting (Python)

Education :

- Bachelors or Masters degree in Electrical Engineering, Electronics, Computer Engineering, Computer Science, or related field