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Freelance Embedded Firmware Engineer Jobs in Ohio

Lead Motor Control Engineer

Sidney, OH

$95K - $125K/yr

Develop, support and test embedded motor control firmware for variable speed drive products ... Execute Engineering design Changes (ECNs) to support customers with product firmware/hardware ...

Lead Motor Control Engineer

Sidney, OH · On-site

$95K - $125K/yr

Develop, support and test embedded motor control firmware for variable speed drive products ... Execute Engineering design Changes (ECNs) to support customers with product firmware/hardware ...

Senior FPGA Engineer

Cincinnati, OH · On-site

$124K - $160K/yr

... verification, embedded firmware development, and hardware integration activities. The ideal ... multidisciplinary engineering teams in a fast-paced, highly technical environment. Key ...

You'll work directly alongside mechanical, firmware, systems, and regulatory engineers across the ... Power system design, battery management, and hardware interfaces to embedded firmware * Integration ...

Showing results 41-60

Freelance Embedded Firmware Engineer information

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 are the key skills and qualifications needed to thrive as a freelance embedded firmware engineer?

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 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.

Are freelance embedded firmware engineers in demand?

Freelance embedded firmware engineers are in high demand due to the growth of IoT devices, consumer electronics, and industrial automation. Skills in C/C++, real-time operating systems, and experience with hardware integration increase employability, with many opportunities available for remote and contract work across various industries.

How much do freelance embedded firmware engineers make?

Freelance embedded firmware engineers typically earn between $50 and $150 per hour, depending on experience, project complexity, and location. Senior engineers with specialized skills in microcontrollers, real-time operating systems, or hardware integration may command higher rates, especially for long-term or complex projects.

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

The most popular types of Embedded Firmware Engineer jobs in Ohio are:

What cities in Ohio are hiring for Freelance Embedded Firmware Engineer jobs?

Cities in Ohio with the most Freelance Embedded Firmware Engineer job openings:

Infographic showing various Freelance Embedded Firmware Engineer job openings in Ohio as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Lead Motor Control Engineer

Copeland

Sidney, OH

$95K - $125K/yr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 6 days ago


Copeland rating

8.1

Company rating: 8.1 out of 10

Based on 40 frontline employees who took The Breakroom Quiz

153rd of 495 rated machine equipment manufacturers


Job description

About Us

We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology that is built for the needs of the world ahead.

Whether you are a professional looking for a career change, an undergraduate student exploring your first opportunity, or recent graduate with an advanced degree, we have opportunities that will allow you to innovate, be challenged and make an impact. Join our team and start your journey today!

If you are an ENGINEERING Professional, Copeland's Controls Solutions business unit has an exciting opportunity to influence the next generation of variable speed drive products. We are looking for a highly motivated Lead Motor Control Engineer - Power Electronics to join our Global Power Electronics team. Reporting to the Director of Global Product Engineering - Power Electronics, the Lead Motor Control Engineer will utilize knowledge and experience of power electronics motor control and embedded firmware design, development, modeling and simulation to support sourcing and qualification of variable speed drive products. Provide customer support and sustain appropriate life cycle of these products for growth and profitability.

As a Lead Motor Control Engineer - Power Electronics, you will:

  • Develop, support and test embedded motor control firmware for variable speed drive products

  • Assist in developing product specifications, architecture, schedules, design documents, DFMEA, safety agency certification and product release focusing on the firmware side of the product along with a hardware engineer.

  • Design, develop, and test electrical equipment, components, and systems to test firmware, characterize motors and user interface software as needed and assist in performance and qualification testing of variable speed motor drive products

  • Coordinate and execute design reviews, performance, qualification, and reliability test plan for embedded power electronics products

  • Assist in developing and documenting firmware test procedures and standards for engineering as needed

  • Review and interpret agency standards to ensure product compliance

  • Execute Engineering design Changes (ECNs) to support customers with product firmware/hardware changes, root cause analysis of fiend return, and any quality or manufacturing engineering-related activities throughout the life of the products

  • Perform competitive product analysis and assist in supplier selection and next generation new product development from a motor control perspective

  • Provide variable speed drive software product support to our customers

  • Play a highly independent technical firmware product engineering role in local and global work groups

SCHEDULE:

This role is hybrid eligible with the requirement to be in office at least three days per week. Colleagues are expected to demonstrate a collaboration first mindset, which is the understanding that teams will work together in-person and colleagues should be flexible to adjust their hybrid days based on business needs. You will have an opportunity to work with your team and leader to determine when you should be in office to drive meaningful connections and to best serve our customers.

REQUIRED EDUCATION, EXPERIENCE & SKILLS:

  • Bachelor of Science Degree in Electrical Engineering, Computer Engineering, or related field

  • 7-10 years of engineering experience with an emphasis on embedded motor control firmware design and development or equivalent combination of education and experience

  • Experienced with different sensor-less motor control methods, PFC algorithms, and communication protocols

  • Excellent verbal and written communication skills and the ability to coordinate multiple tasks with a global team simultaneously

  • Skilled in organizing, prioritizing, and coordinating engineering activities with a product team within and outside of the organization

  • Ability and willingness to work with a global team and accommodate late evening meetings at least once a week

  • Skilled in organizing, prioritizing, and coordinating highly effective working relationships with all levels of personnel both inside and outside the engineering organization

PREFERRED EDUCATION, EXPERIENCES & SKILLS:

  • Master of Science Degree in Electrical Engineering, Computer Engineering, or related field

  • 10-12 years of engineering experience with an emphasis on embedded motor control firmware design and development or equivalent combination of education and experience

  • Demonstrated in-depth technical knowledge of power electronics hardware and embedded firmware design including micro-controllers, digital and analog circuits on several platforms highly preferred

  • Experience working with customers and safety agencies such as UL/VDE Experienced in EMI/EMC mitigation techniques.

  • Experience working with variable speed drives and auto motor characterization methods

  • In depth knowledge of multiple power electronics inverter and converter topologies, architectures and control a plus

  • Experience working with Matlab/Simulink, hardware in the loop simulation, schematic capture and simulation tools

#LI-Hybrid #LI-GR1

Our Commitment to Our People

Across the globe, we are united by a singular Purpose: Sustainability is no small ambition. That's why everything we do is geared toward a sustainable future-for our generation and all those to come. Through groundbreaking innovations, HVACR technology and cold chain solutions, we are reducing carbon emissions and improving energy efficiency in spaces of all sizes, from residential to commercial to industrial.

Our employees are our greatest strength. We believe that our culture of passion, openness, and collaboration empowers us to work toward the same goal - to make the world a better place. We invest in the end-to-end development of our people, beginning at onboarding and through senior leadership, so they can thrive personally and professionally.

Flexible and competitive benefits plans offer the right options to meet your individual/family needs: medical insurance plans, dental and vision coverage, 401(k) and more. We provide employees with flexible time off plans, including paid parental leave, vacation and holiday leave.

Together, we have the opportunity - and the power - to continue to revolutionize the technology behind air conditioning, heating and refrigeration, and cultivate a better future. Learn more about us and how you can join our team!

Our Commitment to Inclusion & Belonging

At Copeland, we cultivate a strong sense of inclusion and belonging where individuals of all backgrounds, and with diverse perspectives, are embraced and treated fairly to enable a stronger workforce. Our employee resource groups play an important role in culture and community building at Copeland.

Work Authorization

Copeland will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1 with OPT or CPT, H-1, H-2, L-1, B, J or TN, or who need sponsorship for work authorization now or in the future, are not eligible for hire.

Equal Opportunity Employer

Copeland is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, age, marital status, political affiliation, sexual orientation, gender identity, genetic information, disability or protected veteran status. We are committed to providing a workplace free of any discrimination or harassment.

If you have a disability and are having difficulty accessing or using this website to apply for a position, please contact: copeland.careers@copeland.com


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