TymblHub

© 2026 TymblHub

Embedded C, Firmware Professional

Tessolve
Posted on
Tessolve logo

Experience
6 - 10 yrs
Job Location
Bengaluru, India
Vacancy
1
Designation
Embedded Firmware Engineer
Job Type
ONSITE

Job Description

Job Summary
We are looking for an experienced Embedded Software Engineer with strong expertise in C programming, RTOS-based firmware development, and low-level driver development. The ideal candidate will have hands-on experience with PCIe and NVMe (Link Layer), board bring-up using Zephyr RTOS, and developing high-performance embedded software for next-generation hardware platforms.


Key Responsibilities
  • Design, develop, debug, and optimize embedded firmware using C programming.
  • Develop and maintain RTOS-based applications and platform software.
  • Design and implement low-level device drivers for embedded hardware (excluding UEFI development).
  • Work on PCIe and NVMe protocol implementation with a focus on the Link Layer.
  • Perform board bring-up activities using Zephyr RTOS.
  • Debug hardware/software integration issues using JTAG, oscilloscopes, logic analyzers, and protocol analyzers.
  • Collaborate with hardware, validation, and system engineering teams during product development.
  • Analyze system performance, identify bottlenecks, and optimize firmware.
  • Create technical documentation, design specifications, and test plans.
  • Participate in code reviews and ensure adherence to coding standards and best practices.


Required Skills
  • Strong programming expertise in C.
  • Solid experience with RTOS development.
  • Hands-on experience in low-level driver development (excluding UEFI).
  • Good understanding of embedded system architecture and hardware interfaces.
  • Experience with PCIe and NVMe, specifically the Link Layer.
  • Hands-on experience with Zephyr RTOS board bring-up.
  • Strong debugging and troubleshooting skills in embedded environments.
  • Familiarity with version control systems such as Git.


Preferred Qualifications
  • Bachelor's or Master's degree in Computer Science, Electronics, Electrical Engineering, or a related field.
  • Experience with ARM-based embedded platforms or other microcontroller/SoC architectures.
  • Knowledge of bootloaders, memory management, interrupt handling, and DMA.
  • Experience with embedded development tools and debugging utilities.
  • Familiarity with software development lifecycle and Agile methodologies.


Experience Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.