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Firmware Engineer Jobs in Missouri (NOW HIRING)

Jobtailor

Product Cybersecurity Manager

Dearborn, MO · On-site

$120 - $180/hr

Lead and integrate cybersecurity engineering across the entire battery storage system lifecycle, including design, manufacturing, deployment, operations, and decommissioning. * Hardware & Firmware ...

New

AOB Products Company

Electrical Engineer I

Columbia, MO · On-site

The Electrical Engineer I (EE) plays an important role in the new product development function of ... In addition, the EE may support software and embedded firmware development activities. Additional ...

Mytra

Senior Electrical Engineer

California, MO · On-site

$155 - $195/hr

Collaborate cross‑functionally with mechanical, firmware, and manufacturing teams to deliver ... A hands‑on senior electrical engineer that has owned a PCBA and shipped hardware * Broad ...

New

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$96K - $132K/yr

This engineer will develop and extend software and firmware for the company's products ... The developed firmware will control mechanical and electronic components of the products. The ...

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$98K - $135K/yr

This engineer will develop and extend software and firmware for the company's products ... The developed firmware will control mechanical and electronic components of the products. The ...

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$96K - $132K/yr

This engineer will develop and extend software and firmware for the company's products ... The developed firmware will control mechanical and electronic components of the products. The ...

Cardinal Health, Inc.

Sr. R&D Engineer

Hazelwood, MO · On-site

$98K - $135K/yr

This engineer will develop and extend software and firmware for the company's products ... The developed firmware will control mechanical and electronic components of the products. The ...

EaglePicher Technologies

Embedded software/firmware programming experience/capability preferred * Experience designing for high reliability harsh environments preferred * Working knowledge of Solidworks and Solidworks PDM ...

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Firmware Engineer information

See Missouri salary details

$70.3K

$157.1K

$192.3K

How much do firmware engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for firmware engineer in Missouri is $157,057.00, according to ZipRecruiter salary data. Most workers in this role earn between $134,100.00 and $192,300.00 per year, depending on experience, location, and employer.

What is a firmware engineer?

Firmware Engineers are professionals who design, develop, test, and maintain the low-level software (firmware) that allows hardware devices to function. This firmware acts as a bridge between the device's hardware and higher-level software, ensuring that hardware components operate correctly and efficiently. Firmware Engineers typically work with embedded systems, writing code in languages like C or C++ for microcontrollers, sensors, and other electronic devices. Their work is crucial in industries such as consumer electronics, automotive, medical devices, and telecommunications.

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

To thrive as a Firmware Engineer, you need a solid background in embedded systems, C/C++ programming, and a relevant engineering degree such as Electrical or Computer Engineering. Familiarity with hardware debugging tools, version control systems like Git, and real-time operating systems (RTOS) is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help firmware engineers excel, especially when collaborating with hardware and software teams. These skills and qualities are crucial to ensure reliable, efficient firmware that seamlessly integrates with hardware products.

What are some common challenges firmware engineers face when working with cross-functional teams?

Firmware Engineers often collaborate closely with hardware designers, software developers, and QA teams. A common challenge is ensuring clear communication of technical requirements and constraints, as firmware must interface seamlessly with hardware and higher-level software. Misalignment or delays in one area can impact overall delivery, so Firmware Engineers need strong problem-solving and collaboration skills to address integration issues and keep projects on track. Regular cross-team meetings and thorough documentation help mitigate these challenges.

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

AspectFirmware EngineerEmbedded Software Engineer
CredentialsBachelor's in Electrical Engineering, Computer Engineering, or related fields; knowledge of hardware and low-level programmingBachelor's in Computer Engineering, Electrical Engineering, or related fields; strong programming skills in C/C++
Work EnvironmentDesigning and developing firmware for hardware devices, often working closely with hardware teamsDeveloping software for embedded systems, often in real-time environments
Industry UsageElectronics, consumer devices, IoT, automotiveConsumer electronics, medical devices, industrial automation

Firmware Engineers focus on creating low-level code that directly interacts with hardware components, while Embedded Software Engineers develop software that runs on embedded systems, often with a broader scope. Both roles require similar technical skills and often overlap in industries like consumer electronics and IoT.

How much money does a firmware engineer make?

A firmware engineer's salary varies based on experience, location, and industry, but typically ranges from $80,000 to $130,000 annually. Senior firmware engineers with specialized skills in embedded systems and real-time operating systems can earn higher salaries, especially in high-demand tech sectors.

What are the most commonly searched types of Firmware Engineer jobs in Missouri?

The most popular types of Firmware Engineer jobs in Missouri are:

What are popular job titles related to Firmware Engineer jobs in Missouri?

For Firmware Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Firmware Engineer jobs in Missouri look for?

The top searched job categories for Firmware Engineer jobs in Missouri are:

What cities in Missouri are hiring for Firmware Engineer jobs?

Cities in Missouri with the most Firmware Engineer job openings:

What are popular job titles related to Firmware Engineer jobs in MO?

For Firmware Engineer jobs in MO, the most frequently searched job titles are:

Firmware Engineer jobs near you
Infographic showing various Firmware Engineer job openings in Missouri as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $157,057 per year, or $75.5 per hour.

Engineer I

Progress Rail Services Corporation, a Caterpillar Company

Independence, MO • On-site

Full-time

Re-posted 18 days ago

Progress Rail rating

6.7

Company rating: 6.7 out of 10

Based on 70 frontline employees who took The Breakroom Quiz

383rd of 491 rated machine equipment manufacturers

Job description

Progress Rail is seeking a Test Engineer to lead test development and execution across both legacy systems and next-generation hardware, embedded firmware, and application software. This role partners with Design Engineering, Manufacturing, and Quality to define and implement robust test strategies for product characterization, verification/validation, and production testing of printed circuit assemblies, modules, and systems used in rail signaling and communications products. The Test Engineer will serve as a technical liaison at the manufacturing site, ensuring test readiness, uptime, quality, and continuous improvement activities align with business objectives.

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About Progress Rail

Sourced by ZipRecruiter

Our team works hard to create lifelong customer relationships, supplying comprehensive rolling stock and infrastructure solutions for the global rail industry and setting the standard for excellence. We care about fostering the sustainable movement of goods and people for generations to come, and we know our customers care, too. Our strategic footprint ensures responsive, quality customer support all day, every day. We are one of the largest integrated diversified providers of rolling stock and infrastructure solutions and technologies for the global rail industry. The company provides advanced EMD® locomotives, engines, and technologies, railcars, trackwork, fasteners, signaling, rail welding and Kershaw® Maintenance-of-Way equipment, along with dedicated locomotive and freight car repair services, aftermarket parts support and recycling operations. Progress Rail’s deep industry expertise ensures a commitment to quality through innovative solutions.

Industry

Consumer goods and commercial equipment rental services

Company size

5,001 - 10,000 Employees

Headquarters location

Albertville, AL, US

Year founded

1983

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