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Embedded Firmware Jobs in Missouri (NOW HIRING)

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$98K - $135K/yr

Designs and tests firmware for electromechanical devices. * Proficient in C# and Microsoft Visual Studio for tool development and maintenance. * Proficient in C, C++ for embedded software development

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$96K - $132K/yr

Responsibilities Designs and tests firmware for electromechanical devices. Proficient in C# and Microsoft Visual Studio for tool development and maintenance. Proficient in C, C++ for embedded ...

Cardinal Health, Inc.

Sr. R&D Engineer

Hazelwood, MO · On-site

Designs and tests firmware for electromechanical devices. * Proficient in C# and Microsoft Visual Studio for tool development and maintenance. * Proficient in C, C++ for embedded software development

Mytra

Senior Robotics Software Engineer

California, MO · On-site

$180 - $200/hr

You will collaborate closely across multidisciplinary hardware and software teams, own firmware development throughout the product lifecycle, and contribute significantly to real-time embedded ...

RXinsider LTD.

Staff Software Engineer

California, MO · On-site

$140 - $160/hr

Join our mission as our next Staff Software Engineer, Embedded Systems, to support our R&D Software ... Lead complex system integration, debugging, and root-cause analysis across hardware, firmware, and ...

New

Umbra

Flight Software Engineer (Rust)

California, MO · On-site

$135 - $165/hr

... firmware and digital design solutions to support the entire hardware stack. Our focus is on first ... Experience programming on embedded ARM cores supporting SoC architectures in Linux, RTOS, or bare ...

Prattwhitney

Hardware Digital CCA Designer

California, MO · On-site

$95.50 - $181.70/hr

Embedded software and firmware knowledge. * Experience with simulation tools such as Simulink, ModelSim, Logic Bus Analyzers, In‑Circuit Emulators/Debuggers, C/C++, LabVIEW, MATLAB. * Experience ...

Axon

Working alongside Axon's delivery partner and embedded within the customer's operational ... new hardware, firmware, software, and platform capabilities before production deployment.

Sonova Group

Engineer, Research

California, MO · On-site

$79 - $99/hr

Join Advanced Bionics as an Engineer, Research and help develop innovative software and firmware ... Completed engineering internship with experience in embedded software development for consumer ...

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Showing results 41-60

All JobsEmbedded Firmware JobsEmbedded Firmware Jobs in Missouri

Embedded Firmware information

See Missouri salary details

$68.9K

$114.4K

$153.8K

How much do embedded firmware jobs pay per year?

As of Aug 23, 2026, the average yearly pay for embedded firmware in Missouri is $114,444.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,600.00 and $132,300.00 per year, depending on experience, location, and employer.

What is an embedded firmware engineer?

Embedded firmware engineers are professionals who design, develop, and maintain the low-level software (firmware) that controls hardware devices. Their work involves writing code that directly interfaces with microcontrollers or processors, enabling devices such as appliances, automotive systems, medical devices, and consumer electronics to function as intended. They often work closely with hardware engineers to ensure seamless integration between hardware and software, optimizing performance and reliability. Embedded firmware engineers typically use programming languages like C or C++ and have a deep understanding of both hardware and software systems.

What are the key skills and qualifications needed to thrive as an embedded firmware engineer?

To thrive as an Embedded Firmware Engineer, you need a strong background in computer engineering or electrical engineering, with expertise in C/C++ programming, microcontroller architectures, and hardware-software integration. Familiarity with tools like debuggers, oscilloscopes, version control systems (e.g., Git), and industry certifications such as Certified Embedded Systems Engineer can be beneficial. Problem-solving, attention to detail, and effective communication are crucial soft skills for diagnosing issues and collaborating with cross-functional teams. These skills and qualities are vital for developing reliable, efficient firmware that meets product requirements and ensures seamless operation of embedded devices.

What are some common challenges faced by embedded firmware engineers, and how can they be addressed?

Embedded firmware engineers often encounter challenges such as resource constraints, debugging hardware-software interactions, and ensuring real-time performance. Working within limited memory and processing power requires efficient coding practices and thorough optimization. Additionally, close collaboration with hardware teams is essential to troubleshoot issues that may arise from tight integration with physical components. Staying updated with the latest tools and methodologies, along with strong problem-solving skills, helps address these challenges effectively.

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

AspectEmbedded FirmwareEmbedded Software Developer
CredentialsTypically requires embedded systems or electronics background, often with certifications in embedded systemsRequires programming skills, often with degrees in computer science or software engineering
Work EnvironmentHardware-focused, working closely with microcontrollers, sensors, and hardware componentsSoftware-focused, developing applications that run on embedded systems
Industry UsageUsed in consumer electronics, automotive, medical devices, and industrial equipmentDevelops software for embedded systems across various industries

Embedded Firmware specialists focus on programming low-level code directly on hardware devices, often requiring hardware knowledge. Embedded Software Developers create higher-level software that runs on embedded systems, emphasizing coding and application development. Both roles are essential in embedded systems development but differ in scope and focus.

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

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

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

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

Embedded Firmware jobs near you
Infographic showing various Embedded Firmware job openings in Missouri as of August 2026, with employment types broken down into 2% Internship, 92% Full Time, 3% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $114,444 per year, or $55 per hour.

Security Engineer

NAVA Software Solutions

Saint Louis, MO • On-site

Full-time

Re-posted 7 days ago

Job description

NAVA Software solutions is looking for a Product Security Engineer
Details:
Product Security Engineer
Duration: 12 months
Location: Saint Louis, MO - Onsite
Lead the Cybersecurity aspects of the full-lifecycle development and manufacturing & production of embedded systems for Weapons programs.
Required Skills -
Cybersecurity or Engineering related degree, Cybersecurity IAT/IAM Level 1 Certificate or higher IAT/IAM level: IAT Level 1 - A+, Network+, SSCP, IAM Level 2 - CAP, GISF, GSLC, Security+
Job Duties:
Support the decomposition, and implementation of DoD Cybersecurity Requirements for embedded products in the intelligent armament domain (guided bombs, missiles, etc.),
The candidate must be able to understand DoD high level general requirements and translate them into requirements & guidelines within the different product specifications.
The candidate will also support the Design, Development, Integration, Verification & Validation and Test, for Weapons programs.
The candidates will lead and support system analysis for cyber threats, cyber test activities, cybersecurity of large scale events, risk assessments, and the development of risk mitigation plans.
Job Requirements -
The candidates are expected to have experience in:
  • Secure boot & firmware updates
  • Cryptographic integrity of HW/SW
  • Real-time OS security
  • Threat modeling for embedded environments
  • Risk Management Framework process along with both the NIST and DOD standards for RMF
  • Significant Experience with one or more of the phases of the engineering lifecycle with a focus on implementing cybersecurity

Desired Skills & Experience -
  • Experience with systems, networks, operations
  • Good understanding of typical Various cyber related compliance standards like: TEMPEST, DFARS Clause 252.204-7012, COMSEC, CNSSI 1253, DOD 8570, NIST 800-160, NIST 800-53 (Rev5) (and 53A), NIST 800-30, NIST 800-171, NIST 800-55, NIST 800-137, NIST 800-39
  • Experience with Cyber Table Top, Cooperative Vulnerability

Assessments/Investigations, Adversarial Assessments, or other pen test and threat evaluation efforts.
  • Requirements, CONOPS, Use Case development
  • HW/SW Development
  • Integration and unit testing
  • Verification and Validation
  • Acceptance test and fielding
  • Experience with ancillary engineering efforts like Requirements Quality Management, Operational Concepts, Model Based Engineering, Major Engineering Reviews like Preliminary/Critical Design Reviews, Preliminary Deployment Assessments, risk management and assessment, etc.
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About NAVA Software Solutions

Sourced by ZipRecruiter

NAVA is a strategic partner for companies seeking to develop or customize software and products. Our team of experts leverages cutting-edge technology and deep industry knowledge to provide customized solutions that drive business success. Whether you're looking to improve your operations, increase efficiency, or bring a new product to market, NAVA has the expertise and resources to help you achieve your goals. Trust us to be your partner in software and product development.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Rocky Hill, CT, US

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