MODULE LEAD - Embedded C

Happiest Minds Technologies; Pune District; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Happiest Minds Technologies in Pune is seeking an Embedded Firmware Developer with hands-on expertise in Embedded C and real-time firmware for microcontroller-based systems. You will work on peripherals like ADC, ePWM, DMA, as well as IPC between dual-core devices and debugging hardware integrations.

You should be comfortable implementing CAN/CAN-FD, I2C, UART, SPI, and Modbus protocols, plus bootloaders and memory management. Relevant experience with cybersecurity concepts is a plus.

Qualifications

• Hands-on Embedded C programming experience.
• Real-time firmware development for microcontroller-based systems.
• Develop peripherals like ADC, ePWM, timers, interrupts, and DMA.
• Experience with dual-core architectures and IPC.
• Firmware debugging and hardware integration.
• Experience implementing CAN/CAN-FD, I2C, UART, SPI and Modbus protocols.
• Knowledge of bootloaders and memory management.

Skills

Embedded C

Real-time firmware

Microcontroller peripherals

Dual-core IPC

Firmware debugging

CAN/CAN-FD

I2C

UART

SPI

Modbus

Bootloaders

Memory management

Tools

Embedded C

Microcontrollers

ADC

ePWM

DMA

Timers

Interrupts

IPC

Job description

Job Description: Embedded Firmware DeveloperExperience Range - 5?7 YearsRole Summary

Seeking an Embedded Firmware Developer with strong hands-on experience in Embedded C, real-time firmware development, microcontroller peripherals, power electronics firmware, hardware integration, and dual-core architecture. The role also involves debugging, communication protocol implementation, and embedded cybersecurity concepts.

Must-Have Skills

• Strong hands-on experience in Embedded C.


• Real-time control and power electronics firmware development.


• Microcontroller peripherals: ADC, ePWM, timers, interrupts, and DMA.


• Dual-core architecture and inter-processor communication (IPC).


• Firmware debugging and hardware integration.


• Communication protocols: CAN/CAN-FD, I2C, UART, SPI, and Modbus.


• Real-time firmware architecture, bootloaders, and memory management.


• Experience with single-core and dual-core devices.

Good-to-Have Skills

• Embedded cybersecurity.


• Secure boot and authenticated firmware updates.


• Cryptography and key management.


• Debug protection and threat/risk analysis.

Tools and Technologies

• Embedded C


• Microcontrollers


• ADC, ePWM, DMA, timers, and interrupts


• CAN/CAN-FD, I2C, UART, SPI, and Modbus


• Dual-core architecture and IPC