Embedded Firmware Engineer

Larsen & Toubro (L&T); Pune District; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Larsen & Toubro (L&T) invites a skilled embedded firmware engineer to join their team in Pune. The role focuses on real-time embedded development for motor control and battery management systems, leveraging ARM Cortex MCUs and RTOS.

Collaboration with hardware, validation, and product teams ensures robust, reliable firmware throughout the product lifecycle. Candidate should excel in Embedded C/C++, motor control concepts, and firmware debugging, while adapting to diverse microcontroller families

Qualifications

• Experience developing embedded firmware for real-time systems.
• Proficiency with motor control algorithms for BLDC, PMSM, and AC motors.
• Experience with BMS and charger systems is a plus.
• Strong RTOS knowledge and multithreaded application design.
• Familiarity with ARM Cortex MCUs and common peripherals.

Responsibilities

• Develop embedded firmware using Embedded C/C++ for real-time systems.
• Design and implement motor control solutions for BLDC, PMSM, and AC motors.
• Develop firmware for Battery Management Systems (BMS) and Charger applications.
• Work on ARM-based 8/16/32-bit microcontrollers.
• Develop firmware using peripherals such as ADC, UART, DMA, GPIO, Timers, Watchdog.
• Design and develop multithreaded applications using RTOS.
• Debug, validate, and optimize firmware for performance and reliability.
• Collaborate with Hardware, Validation, System, and Product Engineering teams.

Skills

Embedded C/C++

Motor control

RTOS

ARM Cortex MCUs

Firmware debugging

Tools

STM32

NXP

Infineon

Renesas

TI

Microchip

Job description

Role & responsibilities

• Develop embedded firmware using Embedded C/C++ for real-time systems.
• Design and implement motor control solutions for BLDC, PMSM, and AC Motors.
• Develop firmware for Battery Management Systems (BMS) and Charger applications.
• Work on ARM-based 8-bit, 16-bit, and 32-bit microcontrollers.
• Develop firmware using peripherals such as ADC, UART, DMA, GPIO, Timers, and Watchdog.
• Design and develop multithreaded applications using RTOS.
• Debug, validate, and optimize firmware for performance and reliability.
• Collaborate with Hardware, Validation, System, and Product Engineering teams throughout the product lifecycle.

Preferred candidate profile

• Embedded C / C++
• Motor Control (BLDC, PMSM, AC Motors)
• Battery Management System (BMS)
• Charger Systems
• RTOS
• ARM Cortex Microcontrollers
• STM32 / NXP / Infineon / Renesas / TI / Microchip
• ADC, UART, DMA, GPIO, Timers, Watchdog
• Firmware Development & Debugging