Embedded Software Engineer

SPIA Cycling INC Embedded Software Engineer Boulder, CO
· Full time Company website Apply for Embedded Software Engineer

If you’re a firmware engineer who’s passionate about innovation, problem-solving, and building technology that empowers active lifestyles, SPIA Cycling has an exciting opportunity for you! In this role, you’ll design, optimize, and support embedded firmware that drives performance and connectivity across our products. You’ll collaborate closely with a multidisciplinary team to develop solutions that are efficient, reliable, and user-focused—helping make cycling smarter and more sustainable.

Stages Cycling has been in the cycling technology business for over fifteen years, with dozens of our employees bringing vast industry expertise to launch and drive the company. Stages is the global leader in commercial indoor bike and power meter production. Stages Power meters are all hand-crafted by our beloved production team in Boulder, Colorado, USA, working alongside Stages engineers, with the simple goal of generating the most innovative training solutions for cyclists.

Key Responsibilities

• Design, develop, and maintain embedded firmware for low-power systems.
• Implement and optimize Bluetooth (BLE) communication protocols.
• Work with Nordic NRF and STMicroelectronics STM
  32 microcontrollers.
• Develop and refine signal amplification and control systems to enhance performance.
• Build firmware for motor control systems, including speed, torque, and position control.
• Debug, test, and validate firmware using tools such as oscilloscopes and logic analyzers.
• Partner with hardware engineers to ensure seamless firmware integration within embedded systems.
• Document designs, processes, and findings clearly and effectively.

Required Qualifications

• Proficiency in C/C++ for embedded systems.
• Experience developing for low-power, battery-operated devices.
• Strong background in Bluetooth Low Energy (BLE) and wireless communication protocols.
• Hands-on experience with Nordic NRF series and/or STMicroelectronics STM
  32 microcontrollers.
• Skilled in debugging tools and embedded development methodologies.
• Understanding of signal processing, amplification, and control systems.
• Experience with motor control systems such as BLDC, PMSM, or stepper motors.
• Ability to analyze and interpret system performance data using Python, MATLAB, or Excel.

Preferred Qualifications

• Experience with hardware design and PCB development.
• Knowledge of wireless charging technologies.
• Familiarity with RF design, antenna tuning, and testing.
• Experience integrating embedded or IoT devices with mobile apps (iOS/Android).
• Familiarity with Wi-Fi and networking protocols such as TCP/IP, UDP, and HTTP.

Perks of Joining SPIA Cycling

• A mission-driven environment that promotes sustainability, eco-friendly commuting, and healthy living.
• Passion-driven team with a shared love for cycling and outdoor activities.
• Employee access to products, demo programs, and early product launches.
• Flexible schedules to support active lifestyles.
• Fun anddog-friendly office environment.
• Onsitegym and shower amenities

Our Boulder office is in a vibrant, outdoor-friendly location with direct access to some of the city’s best trails, bike parks, and bike-friendly paths. Whether you prefer a lunchtime ride, a scenic jog, or a quick break in nature, the area offers endless ways to get outside and recharge!

About Us

Stages Cycling has been a leader in cycling technology for over 15 years. Headquartered in Boulder, Colorado, Stages is the global leader in commercial indoor bikes and power meter production. Our Stages Power meters are hand-crafted by our dedicated production team, working closely with engineers to deliver innovative training solutions for cyclists worldwide.

Founded in 2009 and launched in 2012, Stages Cycling was built by cyclists for cyclists—with a mission to improve every rider’s performance. Our products have powered seven World Championships, two World Records, 30 National Championships, eight Grand Tours, 18 World Championships, and multiple Olympic medals.

We use our products every day and design with authenticity, passion, and performance in mind—to…