Software Firmware Engineer

Location: St. Paul, MN (Onsite – Local Candidates Only)

Duration: 6+ Months Contract-to-Hire (C2H)

We're looking for a Senior Firmware Software Engineer to join an innovative IoT software development team. This is an exciting opportunity to architect, design, and develop full-stack IoT solutions while contributing to the digital transformation of a leading organization.

• Gather and document system requirements for backend and IoT applications
• Collaborate with cross-functional teams including hardware, software, SMEs, and external partners
• Develop and test IoT edge devices and gateway solutions
• Research and implement emerging IoT technologies, tools, and best practices

• Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, or a related field
• 5+ years of software development experience
• 3+ years of embedded firmware development using C/C++
• Experience with Embedded RTOS or Bare-Metal development
• Hands-on experience with ESP
  32 Wi-Fi modules and Azure IoT for embedded systems
• Knowledge of UART, SPI, and I2C communication protocols
• Experience with ARM-based microcontrollers (Microchip, NXP, Silicon Labs, or STMicroelectronics)

• Board Support Package (BSP) and Embedded Firmware Platform development
• Bootloaders, Embedded Linux, Embedded File Systems
• Strong communication, organizational, and problem-solving skills