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Freelance Embedded Firmware Engineer Jobs in Phoenix, AZ

Embedded Systems Firmware Engineer

Phoenix, AZ ยท On-site

$102.30K - $140K/yr

Embedded Systems Firmware Engineer Location: Phoenix, AZ . Employment Type: Contract-to-Hire Industry: Semiconductor Compensation: $ 67/hour Schedule:40 hrs/Week About the Opportunity: * As an ...

Embedded Systems Firmware Engineer

Phoenix, AZ ยท On-site

$97.20K - $133.10K/yr

Embedded Systems Firmware Engineer Location: Phoenix, AZ . Employment Type: Contract-to-Hire Industry: Semiconductor Compensation: $ 67/hour Schedule:40 hrs/Week About the Opportunity: * As an ...

Embedded Firmware Engineer - PC Audio

Chandler, AZ ยท On-site

$101.40K - $138.90K/yr

Build host-side applications to test and demonstrate embedded firmware. * Support customer demonstrations, integration and field engineering efforts. * Real-time testing and analysis of audio ...

Firmware Developer

Phoenix, AZ ยท Hybrid

$100K - $125K/yr

Firmware Developer (Embedded C/C++) Location: Phoenix, AZ (Hybrid) Employment Type: Full-Time Permanent We are seeking a Firmware Developer with a strong foundation in low-level embedded development.

Senior Firmware Engineer

Phoenix, AZ ยท On-site

$114.10K - $150.90K/yr

... Firmware Engineer to help build our next generation of products. In this role, you will own the ... If you have deep embedded systems expertise and a passion for building high-quality, innovative ...

Senior Firmware Engineer

Phoenix, AZ ยท On-site

$114.10K - $150.90K/yr

... Firmware Engineer to help build our next generation of products. In this role, you will own the ... If you have deep embedded systems expertise and a passion for building high-quality, innovative ...

Senior Firmware Engineer

Phoenix, AZ ยท On-site

$114.10K - $150.90K/yr

... Firmware Engineer to help build our next generation of products. In this role, you will own the ... If you have deep embedded systems expertise and a passion for building high-quality, innovative ...

... engineering toolkit, not an afterthought. Design and implement embedded firmware in environments with constrained timing and memory resources, using C, C++, SystemC, and Python across pre- and post ...

Embedded Software Engineer

Chandler, AZ ยท On-site

$134.30K - $176.60K/yr

Cirrus Logic is seeking a highly skilled Embedded Software Engineer to design and develop critical bare-metal firmware for our industry-leading mixed-signal ICs. In this role, you'll build ...

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Freelance Embedded Firmware Engineer information

See Phoenix, AZ salary details

$73K

$121.1K

$162.8K

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

As of May 28, 2026, the average yearly pay for freelance embedded firmware engineer in Phoenix, AZ is $121,143.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,300.00 and $140,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Freelance Embedded Firmware Engineer, and why are they important?

To thrive as a Freelance Embedded Firmware Engineer, you need strong expertise in C/C++ programming, microcontroller architectures, and embedded systems design, usually supported by a degree in electrical engineering, computer engineering, or a related field. Familiarity with debugging tools, version control systems (like Git), real-time operating systems (RTOS), and relevant industry certifications such as ARM or IoT certifications is often required. Excellent problem-solving, self-management, and client communication skills are crucial for coordinating projects and delivering solutions independently. These abilities are essential to meet client expectations, deliver robust firmware solutions, and succeed in a highly technical and autonomous work environment.

What are some common challenges faced by freelance embedded firmware engineers when working with remote clients?

Freelance embedded firmware engineers often encounter challenges such as aligning on hardware specifications without physical access, navigating diverse toolchains or development environments, and ensuring clear communication across time zones. Managing expectations and maintaining thorough documentation is key, especially when troubleshooting or delivering updates remotely. Building trust with clients requires proactive status reporting, flexibility in accommodating client workflows, and strong problem-solving skills to address unforeseen hardware or integration issues.

What does a Freelance Embedded Firmware Engineer do?

A Freelance Embedded Firmware Engineer designs, develops, and tests low-level software (firmware) that controls hardware devices. They often work on projects such as microcontroller programming, developing drivers, or integrating sensors and peripherals in embedded systems. As freelancers, they typically work with multiple clients, providing expertise in areas like C/C++ programming, hardware interfacing, and debugging. Their role is crucial in making electronic devices function efficiently and reliably.

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

AspectFreelance Embedded Firmware EngineerEmbedded Software Developer
CredentialsTypically requires a degree in electrical engineering, computer engineering, or related fields; certifications like ARM or embedded systems courses are commonSimilar credentials; often holds degrees in computer science or electrical engineering; certifications in embedded systems are beneficial
Work EnvironmentIndependent, project-based work often remote; collaborates with multiple clientsUsually employed by a company; works in office or remote teams
Industry UsageFreelance embedded firmware engineers are hired for specific projects in IoT, consumer electronics, or automotive sectorsEmbedded software developers are employed across industries like aerospace, medical devices, and consumer electronics

In summary, Freelance Embedded Firmware Engineers work independently on specific projects, often remotely, focusing on firmware development for embedded systems. Embedded Software Developers are typically employed by companies, working within teams to develop software for embedded devices across various industries.

What are the most commonly searched types of Embedded Firmware Engineer jobs in Phoenix, AZ? The most popular types of Embedded Firmware Engineer jobs in Phoenix, AZ are:
What are popular job titles related to Freelance Embedded Firmware Engineer jobs in Phoenix, AZ? For Freelance Embedded Firmware Engineer jobs in Phoenix, AZ, the most frequently searched job titles are:
What job categories do people searching Freelance Embedded Firmware Engineer jobs in Phoenix, AZ look for? The top searched job categories for Freelance Embedded Firmware Engineer jobs in Phoenix, AZ are:
Infographic showing various Freelance Embedded Firmware Engineer job openings in Phoenix, AZ as of May 2026, with employment types broken down into 1% As Needed, 61% Full Time, 17% Part Time, and 21% Contract. Highlights an 89% Physical, and 11% Remote job distribution, with an average salary of $121,143 per year, or $58.2 per hour.
Embedded firmware engineer /Sr. FPGA (Field Programmable Gate Array) Engineer

Embedded firmware engineer /Sr. FPGA (Field Programmable Gate Array) Engineer

Aroha Technologies

Phoenix, AZ โ€ข On-site

$102.30K - $140K/yr

Full-time

Posted 22 days ago


Job description

Position:ย Embedded firmware engineer /Sr. FPGA (Field Programmable Gate Array) Engineer
ย 
Location:ย Phoenix AZย -Onsite

Visa: Any Visa

Experience:ย 15-20 years

Location:ย Onsite in Phoenix, AZ (No remote / No Hybrid)

Job description:

Embedded firmware engineer who has hands on knowledge on the control system.

Cyient will provide the capabilities indicated below to provide the services and meet the deliverables indicated.ย  Cyient will work collaboratively to accomplish the deliverables indicated.

Skills

Cyient will own deliverables and work closely to develop products with skills involving Embedded engineering, C++, firmware and windows programming expertise . The service needs to develop and maintain ELCN, C300PM, EHPMX product/process technology. Ability to understand/learn legacy system software and ability to write C, C++, windows and Firmware. The role also includes some level of competence in legacy migration development.

Role needs some level of expertise demonstrating technical breadth in Total Distributed Control TDC-3000 (or Total Plant Solution (TPS), or Total Plant Network (TPN) technology