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Remote Embedded Firmware Engineer Jobs in O Fallon, MO

Remote Embedded Firmware Engineer information

See O Fallon, MO salary details

$68.8K

$114.1K

$153.4K

How much do remote embedded firmware engineer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for remote embedded firmware engineer in O Fallon, MO is $114,136.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,400.00 and $131,900.00 per year, depending on experience, location, and employer.

What is a remote embedded firmware engineer?

A Remote Embedded Firmware Engineer is a professional who designs, develops, and maintains low-level software (firmware) that directly controls hardware devices, typically in embedded systems such as IoT devices, consumer electronics, or automotive systems. Working remotely, they collaborate with cross-functional teams using online tools and platforms to write, test, and debug code, ensuring the seamless integration of hardware and software. This role requires strong programming skills, usually in C or C++, and a solid understanding of hardware architectures and communication protocols. Remote Embedded Firmware Engineers must also be effective communicators and self-motivated to work independently from various locations.

What are the key skills and qualifications needed to thrive as a remote embedded firmware engineer?

To thrive as a Remote Embedded Firmware Engineer, you need strong proficiency in C/C++ programming, embedded systems design, and a solid background in electronics or computer engineering, often supported by a relevant degree. Familiarity with microcontroller architectures, real-time operating systems (RTOS), and tools like JTAG debuggers or version control systems is typically required. Excellent problem-solving, self-motivation, and clear remote communication skills help distinguish top performers in this role. These capabilities are crucial for developing reliable firmware, collaborating effectively across distributed teams, and delivering robust embedded solutions.

How do remote embedded firmware engineers typically collaborate with hardware teams to ensure successful integration?

Remote Embedded Firmware Engineers frequently collaborate with hardware engineers through virtual meetings, shared documentation, and remote debugging tools. They often participate in design reviews, discuss hardware schematics, and provide input on hardware-software interface requirements. Effective communication is crucial, as firmware needs to be tested on physical hardware, which may require coordinated remote access to lab equipment or shipping prototypes. Regular updates and clear documentation help ensure smooth integration and address potential issues early in the development cycle.

What is the difference between Remote Embedded Firmware Engineer vs Remote Software Developer?

AspectRemote Embedded Firmware EngineerRemote Software Developer
Required CredentialsBachelor's in Electrical Engineering, Computer Engineering, or related; embedded systems certificationsBachelor's in Computer Science or related; programming certifications
Work EnvironmentEmbedded hardware, microcontrollers, real-time OSGeneral software development, web or app development
Industry UsageConsumer electronics, automotive, IoT devicesWeb, mobile, enterprise applications
Search & Comparison IntentFocus on embedded systems, hardware integrationFocus on software development, platforms

The main difference is that Remote Embedded Firmware Engineers work primarily with hardware and embedded systems, requiring knowledge of microcontrollers and real-time OS, while Remote Software Developers focus on software applications across various platforms. Both roles require programming skills, but their environments and industry applications differ significantly.

What cities near O Fallon, MO are hiring for Remote Embedded Firmware Engineer jobs?

Cities near O Fallon, MO with the most Remote Embedded Firmware Engineer job openings:

Infographic showing various Remote Embedded Firmware Engineer job openings in O Fallon, MO as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $114,136 per year, or $54.9 per hour.

Embedded Software Developer - St. Louis

Performance Software Corporation

Saint Louis, MO • On-site, Remote

$75K - $145K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago


Job description

Performance Software and its sister company, Talent Tier, are midsize companies with a great work-life balance, providing innovative software and hardware to our client companies. We are a medium-size company having been in business for over 25 years with never having a layoff and very low turnover 2-4% per year. Our company is very dedicated to a great work/life balance.

We are looking for passionate Software Developers to design and develop software solutions for state-of-the-art safety-critical systems in the areas of Avionics and Space Exploration to join our team. Positions include full-time or hourly, Medical/Dental/Vision benefits, and a 12% company paid individual IRA contribution for full-time employees. This position is located on-site in St. Louis.

Salary Range: $75,000-$145,000 DOE

Experience Required:

  • Due to compliance with U.S. export control laws and regulations, candidate must be a U.S. Person, which is defined as, a U.S. citizen, a U.S. permanent resident, or haveprotected status in the U.S. under asylum or refugee status or have the ability to obtain an export authorization.
  • Bachelors or advanced degree in Computer Science, Computer Engineering, Electrical Engineering, Computer Systems Engineering, Mathematics, or equivalent development experience.
  • Avionics software development experience including DAL A or LOR Level 1 certification experience is required.
  • Proficiency in either ADA or C++.
  • Real time embedded software experience is required.


About Performance and Talent Tier:

Performance Software and its sister company, Talent Tier, are engaged in the design of Real-time Embedded Software and Hardware. This includes Avionics and Space Exploration applications such as Synthetic Vision Cockpit Displays, Flight Management System Guidance and Navigation, Platforms, and Datalink Applications. Our customers are both Commercial and Defense-related avionics and rocketry suppliers/manufacturers. Performance Software has been in business since 1998; we were awarded INC Magazine 5000 Fastest Growing Companies and Best Places to Work for multiple years. Both companies have locations in Phoenix, AZ, New Orleans, LA, Grand Rapids, MI, Clearwater, FL, Bothell, WA, Cedar Rapids, IA with other remote employees across the states.


Why Performance or Talent Tier?

Our foundation was built by implementing the characteristics from large companies that we liked and eliminating the characteristics that we did not. Without the archaic practices from larger organizations, we fully embrace the culture of clear accountability, a positive attitude, transparency between every department, and productivity over the clock. This builds trust between management and employees, which provides us with our greatest strengths as an organization, flexibility, and work life balance.

Competitive Benefits:

Our full-time team members receive competitive salaries plus a contribution, totally paid for by our company every paycheck to an individual IRA equal to 12% of your salary. Flexible hours. Our team members are provided health/dental/vision insurance coverage plus STD/LTD coverage, separate paid sick time and vacation days, and major holidays. Hourly employees are paid a very competitive rate with medical/dental/vision benefits available.


Performance Software and Talent Tier are an affirmative action and equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. We are committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. If you need reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please discuss this with your recruiter if you are selected for an interview.

To learn more about Performance Software: https://www.psware.com/careers/