Engineer - Embedded Firmware

Date: Oct 29, 2025

Location: Chennai, TN, IN, 600113

Company: Hubbell Incorporated

Job Overview

We are looking for a Firmware Engineer with Embedded Programming, Linux development, debugging and testing (at board and system level). The Engineer will focus on developing, testing, validating, troubleshooting Embedded Products involving Microcontrollers.

A Day In The Life

  • Understand & Maintain the existing firmware and perform changes based on the field requirements
  • Perform testing, troubleshooting, validation (at board and system level).
  • Involve in New Product/New feature firmware development
  • Document software based designs and algorithms for both developers and customers.
  • Devise well-rounded test plans to validate the product robustness.
  • Create, develop and evaluate technical documentation for the existing and new projects.
  • Work with other team members to assess requirement specifications.
  • Track progress and action items for ongoing design projects.

Assist in troubleshooting and root cause failure analysis for product enhancement.

What will help you thrive in this role?

  • Must have at least 5-7 years industry experience of working on firmware/embedded based product development, testing and validation.
  • Experience in Embedded Linux development
  • Experience in hands-on development and troubleshooting on Microcontrollers
  • Strong programming experience in C
  • Knowledge of bootloaders (U-Boot), file systems, and cross-compilation
  • Hands-on experience with debugging tools (JTAG, GDB, strace, cscope etc.).
  • Exposure to ARM-based architectures and SoCs
  • General embedded communication protocol ( I2C, SPI, UART )
  • Good in peripherals interface ( PWM, DMA, EEPROM, ADC, DAC)
  • Ability to read schematics and use for development debugging
  • Self motivated and highly ambitious
  • Must possess strong written and oral communication skills.


Job Segment: Embedded, Testing, Linux, Firmware, Informatics, Technology