Mid Level Firmware Engineer Jobs
Mid level firmware engineer jobs go to engineers ready to own subsystems end to end, drive design decisions with limited oversight, and bring junior teammates up to speed. Most openings are on-site, remote, or hybrid across Technology & Software, Electronics & Hardware, and Retail, with employers like Amazon, Apple, and Apcon actively hiring at this level now.
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Firmware Validation & Automation Engineer
The Role
UST is seeking a highly skilled Firmware Validation Engineer to join our hardware and system validation team. The ideal candidate will be responsible for validating embedded firmware functionality across various platforms, ensuring reliability, performance, and compliance with design specifications.
What You’ll Do
- Develop and execute comprehensive test plans, test cases, and test strategies for firmware validation.
- Conduct functional testing, regression testing, and performance testing to validate firmware functionality and stability.
- Collaborate closely with cross-functional teams including firmware developers, hardware engineers, and quality assurance teams to identify and resolve issues.
- Utilize industry-standard tools and methodologies for firmware validation, debugging, and troubleshooting.
- Analyze test results and provide timely and accurate reports on firmware quality and performance metrics.
- Stay updated on the latest industry trends, standards, and best practices related to firmware validation.
- Participate in design reviews, code reviews, and technical discussions to provide feedback and insights for firmware improvements.
- Contribute to the continuous improvement of validation processes, tools, and methodologies.
This position description identifies the responsibilities and tasks typically associated with the performance of the position. Other relevant essential functions may be required.
What You Need
- Strong knowledge of firmware development process, bootloaders, device drivers, and hardware abstraction layers.
- Hands-on experience with Python, C, or C++ for test automation and validation scripting.
- Proficiency with Object Oriented Programming, SQL, PowerShell Scripting, Bash Scripting, Experience working on Linux environment.
- Proficiency with hardware debugging tools (JTAG, ICE, logic analyzers, power analyzers, etc.).
- Experience with version control systems (Git, Perforce, DevOPs) and CI/CD validation workflows.
- Strong analytical, debugging, and problem-solving skills.
- Excellent teamwork and communication abilities in a cross-functional engineering environment.
- Desired Skills:
- Experience in hardware validation or embedded test automation
- Familiarity with communication protocols such as I2C, SPI, UART, PCIe, USB, SMBus, or Ethernet.
- Exposure to scripting for firmware flashing or device provisioning
- Qualification:
- Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, or related field.
- 5+ years of experience in firmware validation, embedded systems, or hardware validation environments
Location & Compensation
Compensation can differ depending on factors including but not limited to the specific office location, role, skill set, education, and level of experience. UST provides a reasonable range of compensation for roles that may be hired in various U.S. markets as set forth below.
Role Location: Remote - US
Compensation Range: $79,000-$119,000
Who We Are
Since 1999, UST has worked side by side with the world’s best companies to make a powerful impact through transformation. Headquartered in the United States, UST is powered by technology, driven by AI, inspired by people, and led by our purpose, we partner with our clients from design to operation. Our AI-driven digital solutions, proprietary platforms, engineering, R&D, products, and innovation ecosystem turn core challenges into impactful, disruptive business outcomes. With deep industry knowledge and a future-ready mindset, we infuse expertise, innovation, and agility into our clients’ organizations—delivering measurable value and positive lasting change for them, their customers, and communities around the world. Together, with 30,000+ employees in 30+ countries, we build for boundless impact—touching billions of lives in the process. Visit us at .
Benefits
Full-time, regular employees accrue a minimum of 10 days of paid vacation per year, receive 6 days of paid sick leave each year (pro-rated for new hires throughout the year), 10 paid holidays, and are eligible for paid bereavement leave and jury duty. They are eligible to participate in the Company’s 401(k) Retirement Plan with employer matching. They and their dependents residing in the US are eligible for medical, dental, and vision insurance, as well as the following Company-paid Employee Only benefits: basic life insurance, accidental death and disability insurance, and short- and long-term disability benefits. Regular employees may purchase additional voluntary short-term disability benefits, and participate in a Health Savings Account (HSA) as well as a Flexible Spending Account (FSA) for healthcare, dependent child care, and/or commuting expenses as allowable under IRS guidelines. Benefits offerings vary in Puerto Rico.
Part-time employees receive 6 days of paid sick leave each year (pro-rated for new hires throughout the year) and are eligible to participate in the Company’s 401(k) Retirement Plan with employer matching.
Full-time temporary employees receive 6 days of paid sick leave each year (pro-rated for new hires throughout the year) and are eligible to participate in the Company’s 401(k) program with employer matching. They and their dependents residing in the US are eligible for medical, dental, and vision insurance.
Part-time temporary employees receive 6 days of paid sick leave each year (pro-rated for new hires throughout the year).
All US employees who work in a state or locality with more generous paid sick leave benefits than specified here will receive the benefit of those sick leave laws.
Equal Employment Opportunity Statement
UST is an Equal Opportunity Employer.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other applicable characteristics protected by law. We will consider qualified applicants with arrest or conviction records in accordance with state and local laws and “fair chance” ordinances.
UST reserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.
#UST
#LI-AK3
#LI-Remote
Skills
Python, Firmware Validation, Functional Testing, Git, Debugging, Performance Testing, Test Automation, Regression Testing
Benefits
Compensation range: $79,000.00 to $119,000.00 per year
About UST
UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.
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Top Industries Hiring
- Technology & Software16
- Electronics & Hardware14
- Retail4
- E-Commerce & Online Marketplaces4
- Manufacturing3
Mid Level Firmware Engineer Jobs: Frequently Asked Questions
How do I get a mid level firmware engineer job?
Highlight your ownership of complete features or subsystems, not just task completion. Recruiters at this level want evidence that you have debugged production systems independently, written or reviewed specifications, and shipped firmware to real hardware. Tailor your resume to show scope and impact on each project, and be ready to walk through architectural decisions in technical interviews.
Which companies hire mid level firmware engineers?
Companies hiring mid level firmware engineers right now include Amazon, Apple, and Apcon, based on current listings on Migrate Mate as of September 2026. Hiring at this level comes from a mix of established hardware manufacturers, growth-stage startups scaling embedded products, and large technology companies building connected devices.
Are there remote mid level firmware engineer jobs?
Yes, though firmware roles skew more on-site than pure software positions because of hardware access requirements. About 13% of mid level firmware engineer openings are remote or hybrid as of September 2026, concentrated at companies whose teams have established secure lab access policies or ship development hardware directly to engineers.
How do I move up to a mid level firmware engineer role?
The path from entry level to mid level is built through deepening ownership over time. Focus on taking full responsibility for a driver, peripheral, or feature module rather than completing assigned tasks in isolation. Demonstrating that you can scope your own work, identify edge cases independently, and mentor a newer colleague on debugging or tooling signals readiness for the mid level title.
Which industries hire the most mid level firmware engineers?
Mid Level firmware engineer roles concentrate in Technology & Software, Electronics & Hardware, and Retail, based on current listings on Migrate Mate as of September 2026. These sectors drive consistent demand because their core products depend on deeply embedded software running on resource-constrained hardware, requiring engineers with enough experience to work close to the metal with minimal supervision.