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Firmware Engineer Jobs in Missouri (NOW HIRING)

Biolase, Inc

Firmware Engineer

California, MO · On-site

$120 - $140/hr

Firmware Engineer# Firmware EngineerFoothill Ranch, CA 92610; Corona, CA 92880## OverviewSalary Range$120,000.00 - $140,000.00 SalaryPosition TypeFull Time## Description**Job Summary**Biolase is ...

Motivo Engineering, LLC

Firmware Engineer

California, MO · On-site

$110 - $130/hr

At Motivo, Firmware Engineers are highly valued and versatile team members. They are the linchpin in executing complex embedded software projects from concept to validation. We look for creative ...

Safe Fleet

Firmware Engineer Intern

Saint Louis, MO · On-site

The Firmware Engineer Intern is primarily responsible for providing technical excellence in designing, developing and testing firmware for high-volume electronic products associated with the vehicle ...

Safe Fleet

Firmware Engineer Intern

Saint Louis, MO · On-site

The Firmware Engineer Intern is primarily responsible for providing technical excellence in designing, developing and testing firmware for high-volume electronic products associated with the vehicle ...

Better Ventures

Firmware Engineer

California, MO · On-site

$160 - $200/hr

... programming languages, such as C, C++, or Rust * Experience with a higher-level language used for services, automation, or data processing, such as Python or Go * Experience writing firmware, drivers ...

New

Neara

Senior Embedded Software Engineer

Saint Louis, MO · On-site

$110 - $140/hr

Real‑Time Firmware Development: Build and maintain C and C++ firmware on RTOS‑based ECUs ... Mentor 2-3 junior embedded engineers through code review, pairing, and design coaching; lead ...

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All JobsFirmware Engineer JobsFirmware Engineer Jobs in Missouri

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 20, 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.

Firmware Engineer

Biolase, Inc

California, MO • On-site

$120 - $140/hr

Other

Posted 15 days ago

Job description

Firmware Engineer# Firmware EngineerFoothill Ranch, CA 92610; Corona, CA 92880## OverviewSalary Range$120,000.00 - $140,000.00 SalaryPosition TypeFull Time## Description**Job Summary**Biolase is seeking an experienced**Firmware Engineer** in **Foothill Ranch, CA** to develop embedded software for FDA-regulated medical devices. This role focuses on real-time firmware development, hardware integration, and compliance-driven engineering in a regulated environment.**Responsibilities*** Develop and maintain embedded firmware using FreeRTOS and Windows CE (WinCE)* Program ARM Cortex-M and 8051 microcontrollers using C/C++* Collaborate closely with hardware engineers; review schematics and PCB designs* Write and execute test procedures, test protocols, and technical documentation* Debug, validate, and verify firmware using standard lab tools* Support software development activities in compliance with IEC and FDA medical device requirements## Qualifications* Minimum 3+ years of firmware or embedded software development experience* Hands-on experience with FreeRTOS (required)* Strong proficiency in C/C++ for embedded systems (ARM & 8051)* Experience working with Windows CE (WinCE)* Ability to read and interpret hardware schematics* Experience in a regulated or medical device environment preferred**Tools & Technologies*** Code Composer Studio* Visual Studio* Embedded VC++ (WinCE Framework)* Atmel Studio**Nice to Have*** Java or Android development experience* GUI development for embedded or device applications* Experience with laser systems or safety-critical devices**Please note: Expected to work a minimum of 40 hours per week, with additional hours as needed based on company needs.** #J-18808-Ljbffr

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