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Embedded Software Test Engineer Jobs in Chicago, IL

Embedded Software Engineer

IL

$135K - $178K/yr

Software Design & Development • Develop, code, test, and debug new embedded software or ... Engineering Leadership & Departmental Support • Provide technical input to project schedules ...

Embedded Software Engineer This role focuses on leading and delivering complex embedded software ... Develop, review, and execute verification test cases and test scripts in accordance with DO-178 ...

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Embedded Software Test Engineer information

See Chicago, IL salary details

$21.6K

$105.2K

$154.5K

How much do embedded software test engineer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for embedded software test engineer in Chicago, IL is $105,225.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,100.00 and $128,300.00 per year, depending on experience, location, and employer.

What does an Embedded Software Test Engineer do?

An Embedded Software Test Engineer is responsible for designing, developing, and executing test plans to ensure the quality and reliability of software that runs on embedded systems, such as microcontrollers and specialized hardware. They work closely with developers to identify bugs, verify system functionality, and validate that the software meets specified requirements. Their tasks often include writing test cases, automating test scripts, and using debugging tools to ensure the embedded software performs correctly in real-world scenarios.

What are the key skills and qualifications needed to thrive as an Embedded Software Test Engineer, and why are they important?

To thrive as an Embedded Software Test Engineer, you need a solid background in computer science or electrical engineering, proficiency in programming languages like C/C++, and experience with embedded systems. Familiarity with testing frameworks, debugging tools, version control systems (like Git), and industry certifications such as ISTQB are often required. Attention to detail, problem-solving skills, and effective communication help you efficiently identify issues and collaborate with development teams. These skills ensure the delivery of reliable, high-quality embedded software in safety- and performance-critical environments.

What is the difference between Embedded Software Test Engineer vs Firmware Test Engineer?

AspectEmbedded Software Test EngineerFirmware Test Engineer
CredentialsBachelor's in Electrical Engineering, Computer Science, or related; knowledge of testing toolsBachelor's in Electrical Engineering, Computer Engineering, or related; experience with firmware testing
Work EnvironmentEmbedded systems development labs, hardware-in-the-loop setupsEmbedded device labs, hardware testing environments
Industry UsageConsumer electronics, automotive, aerospaceConsumer electronics, IoT devices, industrial equipment
Common Search IntentTesting embedded software functionalitiesTesting firmware on embedded hardware

Embedded Software Test Engineers focus on verifying the functionality of embedded software running on hardware devices, often involving hardware-in-the-loop testing. Firmware Test Engineers primarily test the firmware that directly interacts with hardware components. While both roles require similar technical skills and work environments, their focus areas differ slightly, with embedded software testing emphasizing software validation and firmware testing concentrating on low-level hardware interactions.

How does an Embedded Software Test Engineer typically collaborate with hardware teams during the development process?

Embedded Software Test Engineers frequently work closely with hardware teams to ensure the seamless integration of software and hardware components. Collaboration often involves joint debugging sessions, sharing test results, and aligning on hardware specifications and constraints. Effective communication is essential, as engineers must rapidly address issues that arise during hardware-software integration and update test cases based on hardware changes. This collaborative approach helps ensure the final product meets both functional and reliability standards.
Infographic showing various Embedded Software Test Engineer job openings in Chicago, IL as of July 2026, with employment types broken down into 92% Full Time, 6% Part Time, and 2% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $105,225 per year, or $50.6 per hour.
Embedded Software Test Engineer 2 (On-Site)

Embedded Software Test Engineer 2 (On-Site)

Bel Fuse Inc.

Wheeling, IL • On-site

$85K - $128K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Job description

The Embedded Software Test Engineer 2 is responsible for supporting the full software development lifecycle, including requirements definition, architecture and detailed design, implementation of embedded and application-level software, and comprehensive testing and validation. This role also contributes to the development of software tools and graphical user interfaces (GUIs) used for product testing, production support, and test data collection.
Are You Looking To:
  • Take on programming responsibilities including but not limited to: Linux, Python, C/C++, Lab Windows, STM32
  • Create and set up reliable and configurable modular software development environments
  • Develop test platforms and data capture systems, storing data to networked locations and databases
  • Setup test stations to assist with the programming and test of manufactured products
  • Create software packages that work as APIs for ease of customer integration and customization
  • Create demonstration GUI based programs to help advertise and promote dataMate products

Are You Ready To:
  • Interface directly with customers and internal teams and will require strong technical communication skills to clarify requirements and explain implementation details
  • Create detailed software requirements documentation based on customer and internal specifications, reviews and clarifications
  • Develop unit and integration level test plans and perform associated testing both on bench and in target applications
  • Coordinate software issue investigation and resolution including bench and module level troubleshooting both internally and onsite with customers
  • Maintain a system of version control and active repository of all software creations and revisions.
  • Completes other duties as assigned

What You'll Need:
  • Bachelor's (B.S.) in Computer Science or Electrical Engineering
  • 3+ years of embedded software implementation and design experience using C code, with a strong understanding of C code fundamentals and best practices, including keywords and pointers
  • 3+ years of hands-on experience with ARM-based board bring up, low-level hardware and driver installation, and debugging
  • 3+ years of experience with peripherals including SPI, UART, I2C, and eMMC
  • Experience with ethernet switch and command 10/100/1000/10G, including 7-layer Ethernet stack preferred
  • Familiarity with SGMII, GMII, and MII Host MAC/PHY interfaces preferred
  • Experience with Marvell, NXP, STMicroelectronics, and Raspberry Pi ARM-based processors preferred

What You'll Get:
  • Compensation range of $85,800 to $128,700. The compensation offered will take into account internal equity and may vary depending on the candidate's geographic region, jobrelated knowledge, skills, and experience among other factors
  • Participation in the annual bonus program
  • 401K and company match
  • Medical, Dental, Vision
  • Health Savings Account (HSA)
  • Flexible Spending Account (FSA)
  • Company Life Insurance
  • Short & Long-term disability
  • Paid Time Off (e.g., Vacation Benefits, Company Holidays, Sick Leave Benefits, Personal Days)
  • Pet Insurance
  • Tuition Reimbursement

To review a full listing of our benefits, please refer to the 2026 Bel Fuse Benefits Summary and Paid Time Off Benefits, or by visiting the Bel Fuse Careers page.
Work Opportunity
Bel 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, H-1, H-2, L, B, J, or TN or who need sponsorship for work authorization now or in the future, are not eligible for hire.
Equal Opportunity Employer
Bel is an Equal Opportunity employer.