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Microcontroller Jobs in Chicago, IL (NOW HIRING)

HP Tuners LLC

Staff Hardware Engineer

Buffalo Grove, IL

$140K - $170K/yr

... microcontroller/microprocessor-based systems Experience taking a project from concept all the way to production Ability to diagnose issues that may span hardware, firmware and system software ...

Astronics

Principal Staff Electrical Engineer

Waukegan, IL

$132K - $161K/yr

... Microcontroller/Microprocessor circuits, 4. Power management including budgeting, analysis and characterization as it relates to current draw and thermal characteristics, 5. Serial/Peripheral ...

Motorola

Embedded Software Engineer

Schaumburg, IL · On-site

$66K - $95K/yr

Practical experience with oscilloscopes, logic analyzers and debugging microcontroller software is a plus. * Agile software development and/or Git/JIRA experience is a plus. * Flexible, results ...

Astronics

Sr. Electrical Engineer

Waukegan, IL · On-site

$102K - $133K/yr

... Microcontroller/Microprocessor circuits, 4 Power management including budgeting, analysis and characterization as it relates to current draw and thermal characteristics, 5. Serial/Peripheral ...

Astronics Corporation

Sr. Electrical Engineer

Waukegan, IL · On-site

$102K - $133K/yr

... Microcontroller/Microprocessor circuits, 4. Power management including budgeting, analysis and characterization as it relates to current draw and thermal characteristics, 5. Serial/Peripheral ...

Astronics

Principal Staff Electrical Engineer

Waukegan, IL

$132K - $161K/yr

... Microcontroller/Microprocessor circuits, 4. Power management including budgeting, analysis and characterization as it relates to current draw and thermal characteristics, 5. Serial/Peripheral ...

Actalent

Electrical Design Engineer

Naperville, IL

$40 - $60/hr

Develop and debug embedded software in C or similar languages for bare-metal microcontroller environments. * Support controls programming using ladder logic for PLC-based and industrial automation ...

New

Astronics

Principal Staff Electrical Engineer

Waukegan, IL · On-site

$132K - $161K/yr

... Microcontroller/Microprocessor circuits, 4. Power management including budgeting, analysis and characterization as it relates to current draw and thermal characteristics, 5. Serial/Peripheral ...

Astronics

Sr. Electrical Engineer

Waukegan, IL

$102K - $133K/yr

... Microcontroller/Microprocessor circuits, 4 Power management including budgeting, analysis and characterization as it relates to current draw and thermal characteristics, 5. Serial/Peripheral ...

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Showing results 21-40

All JobsMicrocontroller JobsMicrocontroller Jobs in Chicago, IL

Microcontroller information

See Chicago, IL salary details

$78.4K

$131.9K

$194.3K

How much do microcontroller jobs pay per year?

As of Aug 21, 2026, the average yearly pay for microcontroller in Chicago, IL is $131,941.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,100.00 and $157,200.00 per year, depending on experience, location, and employer.

What is a microcontroller?

A Microcontroller job involves working with small, programmable computing devices used in embedded systems. Professionals in this role design, develop, and troubleshoot microcontroller-based applications for industries like automotive, consumer electronics, and industrial automation. Responsibilities may include writing firmware, optimizing power consumption, and integrating hardware components. Strong knowledge of programming languages such as C/C++ and an understanding of electronics are essential.

What are the typical responsibilities of a microcontroller engineer?

Microcontroller Engineers are responsible for designing, programming, and testing embedded systems that control devices or processes. Their daily tasks often include writing and debugging firmware, integrating sensors and peripherals, and collaborating closely with hardware engineers and product designers to ensure seamless system functionality. They may also participate in code reviews, system validation, and troubleshooting field issues. Working on interdisciplinary teams, Microcontroller Engineers often contribute to hardware selection and optimization, making their role essential throughout the product development lifecycle.

What are the key skills and qualifications needed to thrive in the microcontroller position?

To thrive as a Microcontroller Engineer, you need a solid background in embedded systems, electronics, and programming languages such as C or C++. Familiarity with development environments, circuit design tools, and microcontroller families (like ARM, PIC, or AVR), as well as certifications such as Embedded Systems Certifications, are typically valuable. Problem-solving skills, attention to detail, and effective teamwork make someone stand out in this position. These skills ensure the reliable design, testing, and implementation of microcontroller-based solutions that meet complex project requirements.

What can I do with microcontrollers?

A microcontroller job involves designing, programming, and testing embedded systems used in electronics, appliances, automotive, and industrial applications. Skills in programming languages like C or C++, circuit design, and debugging are essential. Microcontrollers are used to automate tasks, control devices, and develop prototypes in various industries.

What are the most commonly searched types of Microcontroller jobs in Chicago, IL?

The most popular types of Microcontroller jobs in Chicago, IL are:

What are popular job titles related to Microcontroller jobs in Chicago, IL?

For Microcontroller jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Microcontroller jobs in Chicago, IL look for?

The top searched job categories for Microcontroller jobs in Chicago, IL are:

Microcontroller jobs near you
Infographic showing various Microcontroller job openings in Chicago, IL as of August 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 92% Physical, 5% Hybrid, and 3% Remote job distribution, with an average salary of $131,941 per year, or $63.4 per hour.

Engineer II - Software Engineering (Firmware) Signaling Division

Federal Signal

University Park, IL • On-site

$68K - $98K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

Federal Signal rating

7.6

Company rating: 7.6 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

250th of 493 rated machine equipment manufacturers

Job description

The successful candidate will be responsible for designing, developing, and testing the low-level software (firmware) that controls the functionality of electronic hardware devices, like embedded systems and computer peripherals, requiring a deep understanding of hardware architecture and proficiency in programming languages like C/C++ to create code that interacts directly with the hardware components, often utilizing real-time operating systems (RTOS) to ensure timely system responses; they collaborate with hardware engineers to ensure seamless integration and troubleshoot issues throughout the product development cycle.
Essential Job Duties & Responsibilities:
  • Develop firmware architectures and algorithms to meet product requirements, considering hardware constraints and performance optimization.
  • Write clean, efficient, and well-documented firmware code using embedded C/C++ programming languages, adhering to coding standards and best practices.
  • Understand and utilize various hardware components like microcontrollers, memory, peripherals, and communication interfaces to interact with them through firmware.
  • Work with RTOS to manage system tasks with precise timing and priority levels.
  • Conduct thorough unit integration, and system-level testing to identify and resolve firmware defects, utilizing debugging tools and techniques.
  • Work closely with hardware engineers to ensure smooth integration between firmware and hardware components, addressing design challenges and providing feedback.
  • Create detailed technical documentation for firmware design, implementation, and testing procedures.
  • Support existing firmware by implementing bug fixes, feature enhancements, and updates to address customer needs.
  • May include travel to the field and/or trade shows.
  • Perform product evaluations to determine if engineering standards are met.
  • Flexibility to perform other duties and assignments as required

Position Requirements:
  • Bachelor's degree in computer science or equivalent from an accredited university.
  • 5-7 years of previous experience in a similar role.
  • Strong proficiency in C/C++ programming languages with a focus on embedded systems.
  • Deep knowledge of microcontroller architectures, memory management, peripherals, and communication protocols.
  • Experience with popular RTOS like FreeRTOS, Zephyr, or similar.
  • Familiarity with IDEs, debuggers, emulators, and other development tools for embedded systems.
  • Experience with unit testing, integration testing, and system-level validation methodologies.
  • Excellent analytical and debugging skills to identify and troubleshoot complex firmware issues.
  • Ability to effectively communicate technical concepts to both technical and non-technical stakeholders.

Wage Range: $68,731 - $98,187
Benefits of Employment
In addition to excellent career growth opportunities, Federal Signal Corporation offers a wide array of benefits including: annual bonus potential, insurance (life, medical, dental, vision), paid holidays, paid vacation, 401(k) with matching contributions and tuition reimbursement. We provide our employees with a smoke-free, drug-free workplace.
About Us
Federal Signal in University Park is a leading manufacturer and supplier of comprehensive systems and products used to protect people and property. Our products and integrated solutions include systems for campus and community alerting, emergency vehicles, first responder interoperable communications, industrial communications, and command and municipal networked security. Specific products include: lightbars and sirens, public warning sirens and public safety software.
Federal Signal Corporation (NYSE: FSS) builds and delivers equipment of unmatched quality that moves material, cleans infrastructure, and protects the communities where we work and live. Founded in 1901, Federal Signal is a leading global designer and manufacturer of products and total solutions that serve municipal, governmental, industrial and commercial customers. Headquartered in Downers Grove, IL, with manufacturing facilities worldwide, the Company operates two groups: Environmental Solutions and Safety and Security Systems. For more information on Federal Signal, visit: www.federalsignal.com
The Company is an equal opportunity employer. Qualified applicants will not be discriminated against on the basis of, and will receive consideration for employment without regard to, race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, genetic information, status as a protected veteran, or any other protected category, characteristic, or trait under applicable law. If you require reasonable accommodation in the application process, contact Human Resources at HR@federalsignal.com. All other applications must be submitted online.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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