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Freelance Embedded Software Engineer Jobs (NOW HIRING)

AERONIX INC

Embedded Software Engineer

Melbourne, FL · On-site

$90K - $125K/yr

Embedded Software Engineer - Job Title: Software Engineer Department: Engineering Reports To: Program Manager and Engineering Director FLSA Status: Exempt / Full-time Salary Range: $90,000 - $125,000 ...

AERONIX INC

Embedded Software Engineer

Greenville, SC · On-site

$90K - $125K/yr

Embedded Software Engineer - Job Title: Software Engineer Department: Engineering Reports To: Program Manager and Engineering Director FLSA Status: Exempt / Full-time Salary Range: $90,000 - $125,000 ...

Resource Point LLC

Embedded Software Engineer

Carlsbad, CA · On-site

$136K - $179K/yr

Job Title: Embedded Software Engineer Location: Carlsbad, CA or Marlborough, MA Duration: 6+ Months This position is open to W-2 CANDIDATES ONLY who are authorized to work in the USA WITHOUT ...

TetraMem Inc

Embedded Software Engineer

San Jose, CA · On-site

$150K - $250K/yr

Requirements: • BS or MS in Computer Science, Electrical Engineering, or related field with 5+ years of experience in embedded system development. • Strong expertise in embedded software ...

AERONIX INC

Embedded Software Engineer

Greenville, SC · On-site

$90K - $125K/yr

Embedded Software Engineer - Job Title: Software Engineer Department: Engineering Reports To: Program Manager and Engineering Director FLSA Status: Exempt / Full-time Salary Range: $90,000 - $125,000 ...

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

As of Jun 10, 2026, the average yearly pay for freelance embedded software engineer in the United States is $153,383.00, according to ZipRecruiter salary data. Most workers in this role earn between $131,500.00 and $173,000.00 per year, depending on experience, location, and employer.

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 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 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 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.

More about Freelance Embedded Software Engineer jobs
What cities are hiring for Freelance Embedded Software Engineer jobs? Cities with the most Freelance Embedded Software Engineer job openings:
What are the most commonly searched types of Embedded Software Engineer jobs? The most popular types of Embedded Software Engineer jobs are:
What states have the most Freelance Embedded Software Engineer jobs? States with the most job openings for Freelance Embedded Software Engineer jobs include:
What job categories do people searching Freelance Embedded Software Engineer jobs look for? The top searched job categories for Freelance Embedded Software Engineer jobs are:
Freelance Embedded Software Engineer jobs near you
Infographic showing various Freelance Embedded Software Engineer job openings in the United States as of June 2026, with employment types broken down into 25% Internship, 50% Full Time, and 25% Contract. Highlights an 100% In-person job distribution, with an average salary of $153,383 per year, or $73.7 per hour.
Embedded Software Engineer

Embedded Software Engineer

AERONIX INC

Melbourne, FL • On-site

$90K - $125K/yr

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Embedded Software Engineer – Job Description

Job Title: Software Engineer
Department: Engineering
Reports To: Program Manager and Engineering Director
FLSA Status: Exempt / Full-time

Salary Range: $90,000 - $125,000 Annually (depending on experience)

ROLE

We are seeking a skilled Embedded Software Engineer to design, develop, and integrate software for embedded systems. This role covers the full development lifecycle with a strong emphasis on testing and validation to ensure functionality and reliability. The ideal candidate will have strong technical expertise, excellent communication skills, and the ability to present and explain software solutions to internal teams and customers.

RESPONSIBILITIES

  • Perform full lifecycle development for embedded systems, including implementation, unit testing, and integration.
  • Review customer requirements, translate them into specifications, and produce technical documentation, designs, and operational concepts.
  • Collaborate closely with hardware engineers to ensure seamless integration of software with electronic components and boards.
  • Develop and execute test plans and procedures; perform debugging, troubleshooting, and ensure compliance with functional specifications.
  • Conduct design and code reviews, resolve defects, and adhere to established development processes, configuration management, and release practices.
  • Work under technical leadership while demonstrating initiative and self-direction.
  • Design and implement software for real-time operating systems (RTOS) with strict timing constraints.
  • Develop low-level device drivers and support component-level integration.
  • Support automated build and test pipelines for embedded software.
  • Present and explain software designs and solutions to internal teams and customers.

REQUIRED SKILLS

  • Strong proficiency in C programming for embedded Linux or RTOS environments.
  • Experience integrating software with custom processor-based circuit card assemblies.
  • Working knowledge of higher-level programming languages, including C++ and Python.
  • Experience in requirements development and management.
  • Familiarity with formal verification procedures.
  • Ability to work effectively in a team environment on projects with many requirements.

PREFERRED SKILLS

  • Bare-metal, register-level configuration/setup software
  • Device driver development for UARTs, I²C, SPI, and similar interfaces.
  • Experience with Yocto or Buildroot embedded Linux build environments.
  • Experience with toolchains such as JIRA, Confluence, Bitbucket (Git), and Jenkins.
  • Knowledge of Requirements frameworks, especially DOORS, Jama and Excel.
  • Experience with testing equipment, instrumentation, and data acquisition tools.
  • Knowledge of messaging protocols within the OSI 7‑layer stack.
  • Working knowledge of C++, Python and C#.

QUALIFICATIONS

  • Bachelor’s Degree in Computer Engineering, Software Engineering, or related field.
  • Minimum 5 years of relevant experience.
  • US Person required; ability to obtain and maintain a DoD Secret clearance.
  • Position located in Melbourne, FL (not remote).