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Embedded Firmware Engineer Jobs in Missouri (NOW HIRING)

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 ...

ITW Avery Weigh-Tronix

Embedded Software Engineer

MO

$123K - $162K/yr

... and firmware. • Diagnose issues related to startup behavior, communication failures, timing ... in embedded programming languages (e.g., C/C++), version control (Git/Github) and real-time ...

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$96K - $132K/yr

The developed firmware will control mechanical and electronic components of the products. The ... Proficient in C, C++ for embedded software development Experienced in embedded software development ...

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$98K - $135K/yr

The developed firmware will control mechanical and electronic components of the products. The ... Proficient in C, C++ for embedded software development * Experienced in embedded software ...

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$96K - $132K/yr

The developed firmware will control mechanical and electronic components of the products. The ... Proficient in C, C++ for embedded software development * Experienced in embedded software ...

Cardinal Health

Sr. R&D Engineer

Hazelwood, MO · Hybrid

$96K - $132K/yr

The developed firmware will control mechanical and electronic components of the products. The ... Proficient in C, C++ for embedded software development Experienced in embedded software development ...

Cardinal Health, Inc.

Sr. R&D Engineer

Hazelwood, MO · On-site

$98K - $135K/yr

The developed firmware will control mechanical and electronic components of the products. The ... Proficient in C, C++ for embedded software development * Experienced in embedded software ...

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All JobsEmbedded Firmware Engineer JobsEmbedded Firmware Engineer Jobs in Missouri

Embedded Firmware Engineer information

See Missouri salary details

$68.9K

$114.4K

$153.8K

How much do embedded firmware engineer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for embedded firmware engineer 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.

How much do embedded firmware engineers make?

Embedded firmware engineers typically earn between $80,000 and $130,000 annually, depending on experience, location, and industry. Senior roles or those with specialized skills in real-time operating systems or hardware interfaces can command higher salaries. Certifications and proficiency with tools like C, C++, and debugging hardware can also influence compensation.

Is embedded firmware engineering a good career?

Embedded firmware engineering is a stable and growing field that involves developing software for hardware devices such as microcontrollers and IoT products. It requires skills in programming languages like C and C++, knowledge of hardware interfaces, and often involves working with real-time operating systems. The demand for embedded firmware engineers is strong across industries including automotive, healthcare, and consumer electronics.

What are the key skills and qualifications needed to thrive in the Embedded Firmware Engineer position, and why are they important?

To excel as an Embedded Firmware Engineer, you need a strong command of C/C++ programming, embedded systems design, and microcontroller architecture, typically supported by a degree in electrical engineering, computer engineering, or a related field. Familiarity with debugging tools, real-time operating systems (RTOS), version control systems like Git, and industry-relevant certifications such as Certified Embedded Systems Engineer (CESE) are valuable. Strong problem-solving abilities, effective cross-functional communication, and adaptability are essential soft skills. These competencies ensure high-quality, reliable firmware development and efficient collaboration with hardware, software, and testing teams.

What engineer makes $500,000 a year?

Highly experienced senior engineers in specialized fields such as software, aerospace, or petroleum engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. These roles typically require advanced skills, extensive experience, and often involve leadership or executive responsibilities.

What does an embedded firmware engineer do?

An embedded firmware engineer designs, develops, and tests software that runs on hardware devices such as microcontrollers and embedded systems. They work with low-level programming languages like C or C++, and often use tools like debuggers and oscilloscopes to ensure the firmware operates reliably within hardware constraints. Their work is essential for the functionality and performance of electronic products across various industries.

What are the typical daily responsibilities of an Embedded Firmware Engineer?

As an Embedded Firmware Engineer, you can expect your daily responsibilities to include writing and testing code for microcontrollers, debugging hardware-software integration issues, and collaborating closely with hardware designers and other engineers to define system requirements. You'll also participate in code reviews, develop test procedures, and document technical specifications for ongoing and future projects. The role often involves troubleshooting in lab environments and may require firmware updates to existing products. This variety ensures each day presents unique challenges and opportunities to contribute directly to product innovation and quality.

What does an Embedded Firmware Engineer do?

An Embedded Firmware Engineer develops and maintains low-level software that controls hardware devices, ensuring they function efficiently and reliably. They write code in languages like C and C++ for microcontrollers and processors, often working with real-time operating systems (RTOS) and communication protocols. Their role involves debugging, optimizing performance, and collaborating with hardware and software teams to integrate systems.

What are the most commonly searched types of Embedded Firmware Engineer jobs in Missouri? The most popular types of Embedded Firmware Engineer jobs in Missouri are:
What are popular job titles related to Embedded Firmware Engineer jobs in Missouri? For Embedded Firmware Engineer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Embedded Firmware Engineer jobs in Missouri look for? The top searched job categories for Embedded Firmware Engineer jobs in Missouri are:
What cities in Missouri are hiring for Embedded Firmware Engineer jobs? Cities in Missouri with the most Embedded Firmware Engineer job openings:
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Embedded Firmware Engineer jobs near you
Infographic showing various Embedded Firmware Engineer job openings in Missouri as of July 2026, with employment types broken down into 95% Full Time, 3% Part Time, and 2% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $114,444 per year, or $55 per hour.

Embedded Software Engineer, Electronics Engineering

Nidec Corporation

Saint Louis, MO • On-site

$127K - $168K/yr

Full-time

Re-posted 15 days ago

Nidec rating

7.3

Company rating: 7.3 out of 10

Based on 52 frontline employees who took The Breakroom Quiz

303rd of 487 rated machine equipment manufacturers

Job description

We begin with dreams. Dreams drive our motivation. Dreams are our future. The world's dreams, people's dreams, our dreams. Our passion creates ideas that make dreams come alive. Technology and products that were only dreams become reality.
All for dreams. Dreams challenge and the Nidec-Group will continue to meet the challenge. For the world's and people's tomorrows; the world's first, the world's best technologies and products; we will continue our part in creating a better society.
Job Summary
Serve as the technical authority for embedded motor control software, controls algorithms, and system behavior within C&I motor control and drive products.
Lead the architecture, design, implementation, validation, and release of embedded motor control software, from concept through product launch, ensuring performance, real-time reliability, stability, safety, and compliance with applicable standards.
Operate with a high degree of autonomy, providing technical leadership, design direction, and mentoring other engineers while partnering closely with power electronics, mechanical, manufacturing, quality, and supplier teams
Job Description
What it does / How to / Aiming at Results
  • Develop and implement motor control algorithms such as Field Oriented Control (FOC), six-step / trapezoidal control, sensorless back-EMF methods, observers and estimators, and torque, speed, and position control loops (PID, adaptive control)
  • Develop firmware on embedded platforms, including PWM generation, ADC synchronization, and real-time signal processing
  • Develop control methods to improve efficiency and performance, including loss reduction and switching strategies
  • Own motor control system performance from concept through validation, including requirements interpretation, design trade-offs, and issue resolution
  • Develop and maintain MATLAB/Simulink models to simulate motor behavior, control design, and system stability
  • Work closely with power electronics and hardware teams
  • Interface with current and voltage sensing circuits, and validate signal scaling, offsets, and calibration
  • Debug system-level issues across firmware and hardware, including control performance, sensing, and power stage behavior
  • Implement communication interfaces such as Modbus, BACnet, UART, SPI, I2C, and wireless protocols (e.g., Bluetooth, Wi-Fi)
  • Implement protection features such as overcurrent, overvoltage/undervoltage, and stall/lock detection
  • Ensure compliance with safety requirements (e.g., Class B software per UL 60730)
  • Write design documentation (control strategies, architecture), test plans, and validation reports
  • Establish and lead processes for managing embedded motor control software across development, validation, and production, ensuring controlled changes, consistent configurations, and repeatable software releases
  • Define and implement structured verification processes, including black box and white box testing, standardized validation methods, and formal peer reviews to ensure performance, stability, and quality

DIMENSIONS
Geographic Scope: United States - Global Impact
Product Scope: Motor-mounted electronics, embedded controls and human-machine interfaces.
Business Impact: Direct influence on NPD time to market, product performance, compliance, quality & cost.
KPI
  • Electronics NPD OTD >80% for FY26
  • Electronics VAVE cost saving results
  • Product reliability, robustness and compliance metrics
  • Electronics components obsolescence risk mitigation
  • Mean time to resolution for electronics issues
  • Manufacturing yield and scrap related to electronics NPD

REQUIREMENTS
Education
Bachelor's degree in Electrical Engineering, Electronics Engineering, or related field.
Master's degree preferred.
Experience
  • 10+ years of experience in embedded systems, control systems, or electronics engineering
  • 7+ years of experience in motor control systems for industrial equipment or drives applications
  • Proven experience developing and implementing motor control algorithms (e.g., FOC, PID control, observers, sensorless methods) on embedded platforms
  • Strong hands-on experience in real-time embedded firmware development (C/C++) for control applications
  • Experience designing and optimizing control loops (current, speed, position) in real-world systems
  • Experience working with power electronics systems (inverters, motor drives) and understanding their interaction with control algorithms
  • Practical experience with current and voltage sensing systems, including signal conditioning, scaling, and calibration in control applications
  • Experience debugging system-level issues involving firmware, control behavior, and hardware interaction
  • Experience with MATLAB/Simulink or similar tools for control design, modeling, and validation
  • Experience implementing or integrating communication protocols, including wired (UART, SPI, I2C, Modbus, BACnet) and wireless (Bluetooth, Wi-Fi)
  • Experience developing or supporting safety-critical embedded software (e.g., UL 60730 or similar standards)
  • Participation in full product lifecycle development, including prototyping, validation, and production support
  • Participation in product industrialization activities, including prototype builds, pilot runs, and production ramp-up support

Skills
  • Clear written communication skills for technical documentation, design rationale, and engineering review.
  • Ability to communicate complex technical concepts clearly and concisely across diverse audiences, including non-technical stakeholders
  • Confidence to challenge assumptions and decisions constructively using data, experience, and engineering judgment
  • Strong time-management skills to balance deep technical work with cross-functional engagement

CUSTOMERS
Internal: Manufacturing, Quality, Regulatory, Supply Chain, Sales/Marketing, Service
External: Electronics suppliers, contract manufacturers, certification bodies.
LANGUAGES
Fluent English
Additional Job Details
Equal Employment Opportunity and Affirmative Action at Nidec
Nidec is an Equal Employment Opportunity (EEO) and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants receive consideration for employment without regard to their age, gender, gender identity, sexual orientation, race, color, genetic information, religious creed, national origin, physical or mental disability, protected veteran status, or any other characteristic protected by law. For more information regarding your (EEO) rights as an applicant, please visit the following website: http://www1.eeoc.gov/employers/upload/eeoc_self_print_poster.pdf
Work Shift Schedule
No Soliciting
Nidec will not accept unsolicited resumes from individual recruiters or third party recruiting agencies in response to Nidec job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers. Pre-approval from the Nidec Talent Acquisition team is required before any external candidate can be submitted and such candidate must be submitted to the Nidec Talent Acquisition team.

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