Embedded Software Engineer
Join our team to design, develop, and integrate firmware for next-generation cellular modules. You'll be part of a cross-functional team building embedded applications and low-level software that interact directly with wireless hardware, including LTE, 5G, and IoT technologies, and will help drive technical decisions around architecture, performance, and reliability in production environments.
- St Louis Park, Minnesota, United States
- Full-time
- On-site
- Posted Oct 26, 2026
INDUSTRYSoftware & InternetSaaS & Enterprise SoftwareEmbedded Systems
Responsibilities
- Design, develop, and debug embedded software for wireless modules and microcontroller-based systems
- Work closely with hardware and RF engineering teams on platform bring-up and hardware/software integration
- Implement and test device drivers, communication protocols (e.g., UART, SPI, I2C), and middleware
- Support cellular module integration, certification testing (PTCRB, FCC, carrier-specific), and connectivity troubleshooting
- Contribute to and help define software development workflows, including version control, continuous integration, and code reviews
- Guide board bring-up and protocol stack development, and mentor other engineers on best practices, tooling, and documentation
Requirements
- Bachelor's degree in Electrical Engineering, Computer Engineering, or related field
- Master's degree in Electrical Engineering, Computer Engineering, or related field
- Experience in a Automotive
- Experience in a IoT
Nice to have: Building test harnesses, Automated validation frameworks, Manufacturing test development
Skills
Embedded systems developmentBare-metalRTOSCC++Low-level hardware bring-upDebuggingCellular modules (Quectel, Telit Cinterion, Semtech)AT command sets4G/5G connectivityeSIM/eUICC integrationSIM interfacesGNSS functionalityYoctoLinux kernel/device tree customizationSecure bootFOTA practicesTCP/IPMQTTCoAPOscilloscopesLogic analyzersJTAG/SWD
Benefits
- Medical/dental/vision
- Generous PTO
- Paid parental leave programs
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