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Firmware Software Engineer

|  Posted On: Oct 22, 2025

location:Redmond, WA 98052

12 Months, Contract

mode of work:On-site

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Job Summary

Job Title:  
Firmware Software Engineer

Posted Date:  
Oct 22, 2025

Duration:  
12 Months, Contract

Shift(s):  

08:00 - 16:00 PST


Salary ($): 
70.00 - 80.00 per Hourly (compensation based on experience and qualifications)

We care about you! Explore Rangam’s benefits information

Talk to our Recruiter

Name:
 
Raja Vishwakarma

Email:
 
rvishwakarma@rangam.com

Phone:
 
908-428-4694

Description

Onsite - Redmond

Job Description

  • We are looking for a Software Engineer specializing in embedded systems software engineering.
  • The ideal candidate will have hands-on experience in embedded software/firmware development, low-level Android development, and STM32 microcontroller systems.
  • Experience with FPGA platforms (Gowin, Xilinx) is also a benefit.

Responsibilities

  • Design, develop, and maintain embedded software and firmware for custom hardware platforms
  • Work with STM32 microcontrollers to implement, debug, and optimize system functionality
  • Work with Qualcomm SOCs (AR2G2/1, XR2G2/3) to implement, debug, and optimize system functionality
  • Collaborate with hardware engineers to ensure seamless integration of software and hardware components
  • Participate in code reviews, testing, and documentation of embedded systems.
  • Troubleshoot and resolve issues related to embedded software and hardware interaction
  • Develop and integrate solutions for FPGA platforms, including Gowin and Xilinx devices

Minimum Qualifications

  • Proven experience in embedded software/firmware development
  • Hands-on experience with Qualcomm systems
  • Proficiency in C/C++ and familiarity with hardware abstraction layers
  • Experience with SW-HW interface and general EE debugging capabilities
  • Strong problem-solving and debugging skills
  • Ability to work collaboratively in a cross-functional team environment
  • Excellent documentation and communication skills

Preferred Qualifications

  • Experience with real-time operating systems (RTOS) and low-level driver development
  • Hands-on experience with STM32 microcontroller systems
  • Experience with FPGA development, specifically Gowin and Xilinx platforms
  • Familiarity with hardware design and schematic review
  • Knowledge of communication protocols (SPI, I2C, UART, etc.)
  • Experience with version control systems (e.g., Git) 

Must-Have Skills

  • Hands-on experience with Qualcomm systems
  • Proficiency in C/C++ and familiarity with hardware abstraction layers
  • Ability to work collaboratively in a cross-functional team environment

Nice-to-have Skills

  • Experience with real-time operating systems (RTOS) and low-level driver development
  • Experience with FPGA development, specifically Gowin and Xilinx platforms
  • Familiarity with hardware design and schematic review