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Embedded Software Developer Jobs in Illinois (NOW HIRING)

Embedded Software Engineer

Park Ridge, IL · Hybrid

$129K - $170K/yr

Embedded Software Engineer (Staff / Sr Staff) This role focuses on leading and delivering complex embedded software projects in a safety-critical environment, with a strong emphasis on DO-178 ...

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Embedded software development experience is mandatory with Programming in C * Hands on Experience in embedded software development adhering to aerospace standards DO178B/C, Reviews and Testing.

Embedded Software Engineer

IL

$135K - $178K/yr

The Embedded Software Engineer is responsible for the design, development, testing, and support of embedded software solutions for both existing and new products, including new hardware bring-up, low ...

Embedded Software Engineer An exciting opportunity awaits an Embedded Software Engineer to join our mission-critical RF programs. This role involves developing and integrating C++ embedded software ...

Embedded software development experience is mandatory with Programming in C * Hands on Experience in embedded software development adhering to aerospace standards DO178B/C, Reviews and Testing.

Senior Embedded Integration Developer This role focuses on designing, building, and integrating embedded software for an aftermarket in-cab AI assistant platform used in heavy equipment. You will ...

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Embedded Software Developer information

See Illinois salary details

$32

$59

$89

How much do embedded software developer jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for embedded software developer in Illinois is $59.80, according to ZipRecruiter salary data. Most workers in this role earn between $48.22 and $67.55 per hour, depending on experience, location, and employer.

What engineers make $500,000?

Highly experienced engineers in specialized fields such as software engineering, data science, or executive roles can earn $500,000 or more annually. These positions often require advanced skills, certifications, and leadership responsibilities, typically found in senior or executive levels within technology companies. Compensation at this level may include base salary, bonuses, and stock options.

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

To thrive as an Embedded Software Developer, you need a strong understanding of programming languages like C/C++, experience with microcontroller architectures, and typically a degree in computer engineering or a related field. Familiarity with real-time operating systems (RTOS), debugging tools, and version control systems such as Git is often required. Strong problem-solving skills, attention to detail, and effective communication set standout developers apart. These capabilities ensure robust, efficient, and reliable software development for critical hardware systems.

What does an embedded developer do?

An embedded software developer designs, develops, and tests software for embedded systems such as microcontrollers and hardware devices. They write code in languages like C or C++, often work with hardware specifications, and use tools like debuggers and oscilloscopes to ensure the software functions reliably within hardware constraints.

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

AspectEmbedded Software DeveloperFirmware Engineer
CredentialsBachelor's in Computer Science, Electrical Engineering, or related fields; programming skills in C/C++Similar credentials; often requires experience with hardware and low-level programming
Work EnvironmentDevelops software for embedded systems in various industries like automotive, consumer electronicsFocuses on designing and implementing firmware directly on hardware devices
Industry UsageCommonly employed in electronics, automotive, IoT, and consumer device companiesPrimarily used in hardware-centric industries like aerospace, medical devices, and consumer electronics

Both roles require strong programming skills in C/C++ and familiarity with embedded systems. While Embedded Software Developers focus on creating software that runs on embedded devices, Firmware Engineers work closely with hardware to develop low-level code that directly interacts with hardware components. The roles often overlap, but Firmware Engineers typically have a deeper understanding of hardware architecture and low-level programming.

What are some common challenges faced by Embedded Software Developers when integrating software with hardware components?

Embedded Software Developers often encounter challenges related to hardware-software integration, such as debugging timing issues, managing limited memory and processing resources, and ensuring reliable communication between devices. These challenges require strong problem-solving skills and close collaboration with hardware engineers to diagnose and resolve issues efficiently. Additionally, developers must frequently work with low-level programming languages and proprietary hardware interfaces, which can require continuous learning and adaptation.

Is embedded software developer a good career?

Embedded software development is a stable and in-demand field, as it involves creating software for hardware devices such as IoT gadgets, automotive systems, and medical equipment. It typically requires knowledge of programming languages like C or C++, and skills in hardware interfaces and real-time operating systems, offering opportunities for growth and specialization.

Will AI replace embedded developers?

Embedded software developers design and implement software for hardware devices, and AI is unlikely to fully replace them due to the need for specialized knowledge of hardware constraints, real-time systems, and safety requirements. Instead, AI tools can assist developers by automating routine tasks and improving efficiency, but human expertise remains essential for complex problem-solving and system integration.

What are Embedded Software Developers?

Embedded Software Developers are engineers who design, develop, and maintain software that operates on specialized hardware systems, such as microcontrollers, IoT devices, automotive systems, and consumer electronics. Their work involves programming in low-level languages like C or C++ to ensure software interacts efficiently with hardware components. They often work closely with hardware engineers to optimize system performance, reliability, and resource usage. Embedded Software Developers must also consider constraints like memory, power consumption, and real-time processing when building robust solutions.
What job categories do people searching Embedded Software Developer jobs in Illinois look for? The top searched job categories for Embedded Software Developer jobs in Illinois are:
Infographic showing various Embedded Software Developer job openings in Illinois as of July 2026, with employment types broken down into 88% Full Time, 2% Part Time, 1% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $124,391 per year, or $59.8 per hour.

Embedded Software Developer

Pentangle Tech

Illinois City, IL • On-site

Contractor

Re-posted 29 days ago


Job description

Job Description: 

The role of an Embedded Software Developer involves applying principles of computer science and mathematical analysis to design, develop, test, and evaluate embedded software and systems. This role is crucial in creating operating systems-level software, compilers, and network distribution software for various applications, including medical, industrial, military, communications, aerospace, and business.

MUST HAVE:

  • Well versed in embedded C  (embedded programming)

  • Software for machines (engines, transmissions etc)

  • If they have systems design, Data link (CAN Ethernet) those are advantages

  • Former Cat plus

  • RTOS background

  • Application level

  • Bachelor's Degree

  • anyone who worked at CAT Electronics formerly

  • 5-10 years of experience

 
 
Responsibilities
  • Design and implement software for embedded devices and systems, progressing from requirements to production and commercial deployment.
  • Write and code logical and physical database descriptions, specifying identifiers for database management systems, or direct others in coding descriptions.
  • Analyze and enhance the efficiency, stability, and scalability of system resources.
  • Review project requests to understand database user needs and estimate the time and cost required to complete the project.


Essential Skills

  • Proficient verbal and written communication skills, problem-solving skills, customer service, and interpersonal skills.
  • Ability to read schematics and data sheets for components.
  • Basic knowledge of the full software development lifecycle, including business/systems analysis, requirements gathering, functional specification authoring, development, testing, and delivery.
  • Basic troubleshooting skills to identify issues and make necessary system changes.
  • Solid programming experience in C or C++.
  • Knowledge of computer development software related to embedded systems, such as SQL.


Additional Skills & Qualifications

  • Well-versed in embedded C programming.
  • Experience in software development for machines, such as engines and transmissions.
  • Experience in systems design and data link (CAN Ethernet) is advantageous.
  • Background in RTOS and application-level development.
  • Bachelor's degree required.
  • 5-10 years of experience in the field.
  • Experience as a Cat Electronics Style Developer is a major bonus.


Work Environment

The role is 100% onsite and involves working in a dynamic environment focused on embedded systems development. The position requires collaboration with various departments to ensure the efficient implementation and deployment of software solutions.