Embedded Firmware Engineer II — Build Health Tech Devices

United States Digital Space LLC; Boston (MA); On-site; USD 95,000 - 125,000; Full time

Job summary

United States Digital Space LLC is seeking an Embedded Engineer II to join our Software Organization. You will develop and test firmware in C for our product line, collaborating with Hardware, Signal Processing, Manufacturing and Product teams to deliver on roadmaps.

You will work with diverse engineers to build stable, power-efficient firmware across devices, enabling 24/7 connectivity with our mobile apps and driving health/fitness data analysis forward.

Qualifications

• Bachelor’s in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
• 2+ years of embedded software development experience.
• Proficient with C/C++ programming.
• Familiarity with I2C, SPI, and USART.
• Familiarity with operating systems and RTOS.
• Ability to use electronic test equipment (oscilloscopes, multimeters, power supplies, logic analyzers).

Responsibilities

• Develop and test firmware in C for the company’s product line, leveraging software and hardware tools.
• Contribute to firmware architecture design and feature development.
• Debug issues across software and hardware domains.
• Write and maintain clear technical documentation.
• Participate in code reviews and ensure coding standards.
• Support test automation by designing, implementing, and debugging firmware self-tests.
• Support electrical development by contributing to component selection and driver bring-up.
• Leverage AI as a development tool and share learnings with teammates.

Skills

Embedded software

C/C++

RTOS familiarity

OS fundamentals

Hardware debugging

Git

Education

Bachelor's degree in Electrical/Computer Engineering or related

Tools

Oscilloscopes

Multimeters

Logic analyzers

Git

Job description

United States Digital Space LLC is seeking an Embedded Engineer II to join our Software Organization. You will develop and test firmware in C for our product line, collaborating with Hardware, Signal Processing, Manufacturing and Product teams to deliver on roadmaps.

You will work with diverse engineers to build stable, power-efficient firmware across devices, enabling 24/7 connectivity with our mobile apps and driving health/fitness data analysis forward.