Senior Engineer – Software Design (Platform Firmware)

Posted Yesterday
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Hyderabad, Telangana, IND
In-Office
Senior level
Hardware • Software
The Role
Develop and maintain low-level firmware and platform software for SoCs/ASICs across pre-silicon to post-silicon stages. Implement bootloaders, BSPs, device drivers, HALs, and RTOS-based solutions; support silicon and board bring-up, hardware validation, debugging, and performance/power optimization. Collaborate across hardware, verification, and architecture teams, participate in reviews and documentation, and mentor junior engineers.
Summary Generated by Built In

Silicon Labs (NASDAQ: SLAB) is the leading innovator in low-power wireless connectivity, building embedded technology that connects devices and improves lives. Merging cutting-edge technology into the world’s most highly integrated SoCs, Silicon Labs provides device makers the solutions, support, and ecosystems needed to create advanced edge connectivity applications. Headquartered in Austin, Texas, Silicon Labs has operations in over 16 countries and is the trusted partner for innovative solutions in the smart home, industrial IoT, and smart cities markets. Learn more at www.silabs.com.

About the Role
We are looking for an experienced Embedded Software Engineer to develop low-level firmware and platform software for next-generation SoCs/ASICs. You will work across the product lifecycle, from pre-silicon enablement to post-silicon bring-up, collaborating with cross-functional teams to deliver high-quality embedded software.

Key Responsibilities

  • Design, develop, and maintain embedded firmware for SoCs/ASICs.

  • Develop bootloaders, BSPs, device drivers, and Hardware Abstraction Layers (HAL).

  • Develop pre-silicon firmware for simulation, emulation, and FPGA platforms.

  • Support silicon bring-up, board bring-up, hardware validation, debugging, and production enablement.

  • Develop and optimize firmware for performance, power, memory, and reliability.

  • Debug hardware/software issues using JTAG, GDB, Lauterbach, oscilloscopes, and logic analyzers.

  • Collaborate with hardware, validation, verification, and architecture teams.

  • Participate in code reviews, design reviews, and technical documentation.

  • Mentor junior engineers and contribute to subsystem development.

  • Utilize AI-powered tools to improve development productivity and documentation.

Required Qualifications

  • Bachelor's or Master's degree in Computer Science, Electronics, Electrical Engineering, or a related field.

  • 4–7+ years of embedded firmware/software development experience.

  • Strong programming skills in Embedded C and Python.

  • Experience with bootloaders, BSPs, device drivers, HAL, and RTOS (FreeRTOS/Zephyr).

  • Knowledge of ARM/RISC-V architectures and interfaces such as SPI, I2C, UART, USB, and Ethernet.

  • Strong debugging skills using JTAG, GDB, Lauterbach, oscilloscopes, and logic analyzers.

  • Experience with silicon/board bring-up and hardware-software integration.

  • Excellent problem-solving, communication, and collaboration skills.

Preferred

  • Experience with simulation, emulation, or FPGA-based development.

  • Familiarity with CI/CD, Git, and AI-powered development tools.

"Experience with artificial intelligence (AI) powered tools and technologies used to enhance productivity, analysis, and decision-making"

Benefits & Perks

At Silicon Labs, you’ll be part of a highly skilled team where every engineer makes a meaningful impact. We promote work-life balance and a welcoming, fun environment.

  • Equity Rewards (RSUs)

  • Insurance plans with outpatient cover

  • National Pension Scheme (NPS)

  • Flexible work policy

  • Childcare support

Silicon Labs is an equal opportunity employer and values the diversity of our employees. Employment decisions are made on the basis of qualifications and job-related criteria without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status, or any other characteristic protected by applicable law.

Skills Required

  • Bachelor's or Master's degree in Computer Science, Electronics, Electrical Engineering, or related field.
  • 4-7+ years of embedded firmware/software development experience.
  • Strong programming skills in Embedded C.
  • Strong programming skills in Python.
  • Experience with bootloaders, BSPs, device drivers, and HAL.
  • Experience with RTOS (FreeRTOS or Zephyr).
  • Knowledge of ARM and RISC-V architectures.
  • Knowledge of interfaces such as SPI, I2C, UART, USB, and Ethernet.
  • Strong debugging skills using JTAG, GDB, Lauterbach, oscilloscopes, and logic analyzers.
  • Experience with silicon/board bring-up and hardware-software integration.
  • Excellent problem-solving, communication, and collaboration skills.
  • Experience with simulation, emulation, or FPGA-based development.
  • Familiarity with CI/CD and Git.
  • Experience with AI-powered development tools and technologies.

Silicon Labs Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Silicon Labs and has not been reviewed or approved by Silicon Labs.

  • Affordable Benefits Benefits are portrayed as cost-effective, with references to low premiums and employer contributions that make coverage feel financially manageable. This affordability can increase the perceived value of total rewards even when base pay is viewed as merely competitive.
  • Healthcare Strength Healthcare offerings are described as comprehensive, spanning medical, dental, and vision coverage plus mental-health resources. Additional mechanisms like HSA/FSA options and preventive-care coverage reinforce the sense of strong health support.
  • Retirement Support Retirement support appears meaningful, with mentions of a 401(k) match and immediate vesting in some descriptions. Profit-sharing elements are also cited alongside retirement programs, strengthening the longer-term rewards picture.

Silicon Labs Insights

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The Company
HQ: Austin, TX
1,900 Employees
Year Founded: 1996

What We Do

We are a leader in secure, intelligent wireless technology for a more connected world. Our integrated hardware and software platform, intuitive development tools, unmatched ecosystem and robust support make us the ideal long-term partner in building advanced industrial, commercial, home and life applications. We make it easy for developers to solve complex wireless challenges throughout the product lifecycle and get to market quickly with innovative solutions that transform industries, grow economies and improve lives.

Why Work With Us

Our incredibly talented team is comprised of innovative risktakers pushing the bounds of what’s possible. We’re problem solvers first, addressing the industry’s biggest challenges to transform industries, grow economies and improve lives.

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