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Freelance Embedded Software Engineer Jobs in Denver, CO

Medtronic

Senior Embedded Software Engineer

Lafayette, CO · On-site

$129K - $169K/yr

We are seeking a highly skilled, self-driven, motivated, enthusiastic, Senior Embedded Software Engineer with expertise in Embedded Linux development. The ideal candidate will design, develop, and ...

Medtronic

Senior Embedded Software Engineer

Lafayette, CO · On-site

$129K - $169K/yr

We are seeking a highly skilled, self-driven, motivated, enthusiastic, Senior Embedded Software Engineer with expertise in Embedded Linux development. The ideal candidate will design, develop, and ...

Medtronic

Senior Embedded Software Engineer

Lafayette, CO · On-site

$129K - $169K/yr

We are seeking a highly skilled, self-driven, motivated, enthusiastic, Senior Embedded Software Engineer with expertise in Embedded Linux development. The ideal candidate will design, develop, and ...

SparkFun Electronics

Embedded Software Engineer

Niwot, CO · On-site

$85K/yr

If you like the sound of our Engineering team and want to hack on the software that powers our embedded products, this team is your home. SparkFun's Next Software Engineer SparkFun is looking to add ...

SparkFun Electronics

Embedded Software Engineer

Niwot, CO · On-site

$85K/yr

If you like the sound of our Engineering team and want to hack on the software that powers our embedded products, this team is your home. SparkFun's Next Software Engineer SparkFun is looking to add ...

SparkFun Electronics

Embedded Software Engineer

Niwot, CO · On-site +1

$85K/yr

If you like the sound of our Engineering team and want to hack on the software that powers our embedded products, this team is your home. SparkFun's Next Software Engineer SparkFun is looking to add ...

Lunar Outpost

Staff Embedded Software Engineer

Arvada, CO · On-site

$134K - $177K/yr

Currently, we are seeking a Staff Embedded Software Engineer to contribute to our mission in a dynamic startup environment. The main responsibilities of the Staff Embedded Software Engineer is to ...

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All JobsEmbedded Software Engineer JobsFreelance Embedded Software Engineer JobsFreelance Embedded Software Engineer Jobs in Denver, CO

Freelance Embedded Software Engineer information

See Denver, CO salary details

$72K

$157.9K

$179.1K

How much do freelance embedded software engineer jobs pay per year?

As of Aug 26, 2026, the average yearly pay for freelance embedded software engineer in Denver, CO is $157,874.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,400.00 and $178,100.00 per year, depending on experience, location, and employer.

What is a freelance embedded software engineer?

A Freelance Embedded Software Engineer is a professional who designs, develops, tests, and maintains software that operates on embedded systems, such as microcontrollers and specialized hardware, while working independently or on a contract basis. Unlike full-time employees, freelancers typically work with multiple clients on a project-by-project basis. Their responsibilities often include writing firmware, optimizing code for hardware constraints, and integrating software with electronic components. Freelancers in this field enjoy flexibility and variety in their work, but are also responsible for managing their own business operations.

What are some common challenges freelance embedded software engineers face when working with multiple clients?

Freelance embedded software engineers often juggle several projects simultaneously, each with unique hardware platforms, toolchains, and client expectations. Managing communication across different time zones and ensuring clear documentation for handoffs can be challenging. Additionally, freelancers must quickly adapt to varying development environments and maintain up-to-date knowledge of industry standards to deliver quality solutions. Effective organization and transparent project management are key to overcoming these hurdles.

What are the key skills and qualifications needed to thrive as a freelance embedded software engineer, and why are they important?

To thrive as a Freelance Embedded Software Engineer, you need a strong background in computer science or electrical engineering, proficiency in embedded C/C++, and experience with microcontrollers or real-time operating systems. Familiarity with development tools such as Keil, IAR, or Eclipse, version control systems like Git, and relevant certifications (e.g., ARM Accredited Engineer) are highly valued. Excellent problem-solving skills, self-motivation, and strong communication are crucial for managing diverse client projects and remote collaborations. These skills ensure you can deliver reliable, efficient solutions tailored to client needs while maintaining professional autonomy and quality standards.

What is the difference between Freelance Embedded Software Engineer vs Embedded Software Developer?

AspectFreelance Embedded Software EngineerEmbedded Software Developer
CredentialsTypically requires a degree in computer engineering or related field, with certifications like ARM or RTOS expertiseSimilar credentials, often with certifications in embedded systems or specific platforms
Work EnvironmentIndependent, project-based, often remote or client-siteUsually employed by companies, working in teams within offices or labs
Industry UsageFreelance market for custom projects, consulting, or short-term contractsFull-time or contract roles within tech, automotive, medical, or consumer electronics industries

While both roles require embedded systems knowledge and similar credentials, a Freelance Embedded Software Engineer works independently on diverse projects, often remotely, whereas an Embedded Software Developer is typically employed by a company, working within a team on ongoing product development.

What are the most commonly searched types of Embedded Software Engineer jobs in Denver, CO?

The most popular types of Embedded Software Engineer jobs in Denver, CO are:

What are popular job titles related to Freelance Embedded Software Engineer jobs in Denver, CO?

For Freelance Embedded Software Engineer jobs in Denver, CO, the most frequently searched job titles are:

What job categories do people searching Freelance Embedded Software Engineer jobs in Denver, CO look for?

The top searched job categories for Freelance Embedded Software Engineer jobs in Denver, CO are:

Freelance Embedded Software Engineer jobs near you
Infographic showing various Freelance Embedded Software Engineer job openings in Denver, CO as of August 2026, with employment types broken down into 91% Full Time, and 9% Contract. Highlights an 73% In-person, 9% Hybrid, and 18% Remote job distribution, with an average salary of $157,874 per year, or $75.9 per hour.

Senior Embedded Software Engineer

Denver, CO • On-site

Lynx Software Technologies
Software Development • 51 - 200 employees
Learn more about Lynx Software Technologiesexternal

$120K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 10 days ago

Job description

Job Title: Senior Embedded Software Engineer
Location: Denver, CO
Compensation: $120,000 - $160,000 + Bonus Eligible
Security Clearance: Active Secret Clearance Required
Who we are: Founded in 2004 with locations in Atlanta, GA, Fort Worth, TX, Denver, CO, & Huntsville, AL, Thompson Software Solutions (TSS) is a mission-driven aerospace and defense software and systems engineering company supporting the U.S. military, defense primes, and commercial space partners. We specialize in the development, integration, test, and deployment of safety & mission-critical software systems that power next-generation aircraft, defense platforms, and space technologies. Our team understands what it takes to modernize complex embedded systems while maintaining the rigor, compliance, and reliability required for mission and safety-critical environments.
As a defense-focused company of highly skilled and dedicated engineers, we take pride in solving complex technical challenges that directly impact national security and operational readiness. We partner closely with customers across the military aviation and space domains to deliver resilient, future-ready solutions with portability, sustainability, and long-term mission success in mind.
Description:
Thompson Software Solutions is seeking a senior-level Embedded Software Engineer who is ready to work with a talented team to provide innovative solutions for tomorrow's problems. This position requires a software engineer to use a wide application of technical principles, theories, and concepts in the software field to develop, integrate, and test software products. The successful candidate will be a member of a high-performing multi-site team and must be self-motivated with strong work ethic, time-management, and interpersonal skills. In this role, you will work independently at times on projects, at other times will be in a collaborative team environment with other software engineers, as well as other program development and deployment teams.
Selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information. Continued eligibility for access to classified information is required throughout employment, as dictated by program needs.
Basic Requirements:
  • Bachelor's degree in STEM discipline
  • 5+ years of C/C++ software development experience
  • Prior experience writing embedded software (C, C++, and/or Ada)
  • Experience with real-time operating system integration (e.g. Green Hills, Wind River, Lynx)
  • Prior experience troubleshooting/debugging on target hardware in lab/mock-up environments
  • Proficient with Linux and Windows development environments
  • Familiarity with Agile / Dev/SecOps tools and CI/CD workflow (Azure DevOps, Jenkins, etc.)
  • Ability to professionally communicate project status and collaborate on technical solutions with clients and peers
  • Experience with incorporating independently developed algorithms into embedded software
  • Full lifecycle software development experience
  • Active Secret DoD security clearance
  • 25% Travel

Preferred / Additional Skills:
  • Proficient with Atlassian Tools (Confluence, JIRA, Bitbucket, etc.)
  • Proficient in Python development
  • Linux kernel and system modules (Peta Linux on Ultra Scale +)
  • Familiarity with network architecture and data management
  • Familiarity with Model-Based System Engineering (MBSE) concepts and tools (Cameo, AADL)
  • Experience with Integrated Modular Avionics (IMA), ARINC 653 and flight software development
  • Experience with safety-critical software development and practices (DO-178C)
  • Experience communicating and documenting complex technical designs
  • Ability to work in a collaborative and team-based environment
  • Excellent written and verbal communication and presentation skills

Sound Exciting? Get in touch today! We have very robust benefits including:
  • Low-cost Medical / Dental / Vision coverage options
  • 401K with generous employer match
  • Responsible Paid Time Off + Paid Holidays
  • Remote work opportunities based on role
  • Employee Assistance Program (EAP)
  • Career growth and professional development opportunities

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
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