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Freelance Embedded System Software Engineer Jobs in Chicago, IL

Actalent

Embedded Software Engineer

Park Ridge, IL

$60 - $80/hr

Perform verification testing of embedded systems and document results to support certification and compliance requirements. * Collaborate with cross-functional teams, including systems, hardware ...

ITW Avery Weigh-Tronix

Embedded Software Engineer

IL

$135K - $178K/yr

... embedded systems. Expectations: This role blends hands-on engineering with cross-functional ... Software Design & Development • Develop, code, test, and debug new embedded software or ...

Winegard Company

Embedded Software Engineer

Elgin, IL · On-site

Design, implement, and test software for embedded wireless systems, including BLE and Wi-Fi. * ... Collaborate cross-functionally with product management, engineering, QA, and manufacturing teams to ...

Winegard Company

Embedded Software Engineer

Elgin, IL · On-site

$130K - $171K/yr

Design, implement, and test software for embedded wireless systems, including BLE and Wi-Fi. * ... Collaborate cross-functionally with product management, engineering, QA, and manufacturing teams to ...

Actalent

Embedded Software Engineer

Morton Grove, IL · On-site

$60 - $80/hr

Perform verification testing of embedded systems and document results to support certification and compliance requirements. * Collaborate with cross-functional teams, including systems, hardware ...

Actalent

Embedded Software Engineer

Schaumburg, IL · On-site

$55 - $75/hr

This role involves developing and integrating C++ embedded software on real-time operating systems such as Linux within an Agile, lab-based engineering environment. You will be engaged in the full ...

Belcan

Engineer Embedded Software 3

Rolling Meadows, IL

$76.21/hr

Engineer Embedded Software 3 Location: Rolling Meadows, IL Zip Code: 60008 Duration: 12 Months Pay ... Designs, develops, operates and maintains software components and computing systems software to be ...

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All JobsEmbedded System Software Engineer JobsFreelance Embedded System Software Engineer JobsFreelance Embedded System Software Engineer Jobs in Chicago, IL

Freelance Embedded System Software Engineer information

See Chicago, IL salary details

$72.1K

$158K

$179.2K

How much do freelance embedded system software engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for freelance embedded system software engineer in Chicago, IL is $158,007.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,500.00 and $178,200.00 per year, depending on experience, location, and employer.

What does a Freelance Embedded System Software Engineer do?

A Freelance Embedded System Software Engineer designs, develops, and tests software that runs on embedded systems, which are specialized computing systems within larger devices like cars, appliances, or industrial machines. They typically work independently or on a contract basis, collaborating with clients to understand requirements and deliver customized software solutions. Their responsibilities often include writing low-level code, optimizing for performance and memory usage, and troubleshooting hardware-software integration issues.

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

AspectFreelance Embedded System Software EngineerEmbedded Firmware Developer
CredentialsTypically requires a degree in electrical engineering, computer science, or related fields; certifications are optionalSimilar educational background; certifications like Certified Embedded Systems Engineer can be advantageous
Work EnvironmentIndependent, project-based work often remote; collaborates with multiple clientsUsually employed by a company or works on in-house projects; may work on-site or remotely
Industry UsageUsed across various industries including IoT, automotive, consumer electronicsPrimarily in product development, consumer electronics, automotive, and industrial systems

Both roles require embedded programming skills and knowledge of hardware. The main difference lies in the work setting: Freelance Embedded System Software Engineers work independently on diverse projects, while Embedded Firmware Developers are often employed by companies focusing on firmware development for specific products.

How do freelance embedded system software engineers typically manage project scope and communication with clients?

Freelance embedded system software engineers often work independently or as part of small remote teams, making clear communication and project scope management essential. They regularly use project management tools and set milestones to clarify deliverables and timelines with clients. Addressing technical constraints and hardware integration challenges early in the process helps avoid misunderstandings. Frequent status updates and transparent discussions about changes or obstacles ensure projects stay on track and meet client expectations.

What are the key skills and qualifications needed to thrive as a Freelance Embedded System Software Engineer, and why are they important?

To thrive as a Freelance Embedded System Software Engineer, you need a solid background in embedded C/C++ programming, microcontroller architecture, and real-time operating systems, often supported by a degree in electrical engineering or computer science. Familiarity with hardware debugging tools, version control systems (like Git), and development platforms such as ARM, AVR, or PIC is typically required. Strong problem-solving skills, self-motivation, and clear client communication help freelancers stand out in this role. These competencies ensure reliable, efficient solutions and successful project delivery in dynamic and client-driven environments.
What are the most commonly searched types of Embedded System Software Engineer jobs in Chicago, IL? The most popular types of Embedded System Software Engineer jobs in Chicago, IL are:
What are popular job titles related to Freelance Embedded System Software Engineer jobs in Chicago, IL? For Freelance Embedded System Software Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Freelance Embedded System Software Engineer jobs in Chicago, IL look for? The top searched job categories for Freelance Embedded System Software Engineer jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Freelance Embedded System Software Engineer jobs? Cities near Chicago, IL with the most Freelance Embedded System Software Engineer job openings:
Freelance Embedded System Software Engineer jobs near you
Infographic showing various Freelance Embedded System Software Engineer job openings in Chicago, IL as of July 2026, with employment types broken down into 10% Internship, 60% Full Time, 10% Temporary, and 20% Contract. Highlights an 100% In-person job distribution, with an average salary of $158,007 per year, or $76 per hour.
Embedded Software Engineer

Embedded Software Engineer

Sterling Engineering Inc.

Buffalo Grove, IL

$90K - $110K/yr

Full-time

Posted yesterday

New

Job description

Title: Embedded Software Engineer
Location: Buffalo Grove, IL
Shift: 1st Shift
Hire Type: Direct Hire
Salary: $90,000–$110,000 per year
Comprehensive Benefits Package

Sterling Engineering is hiring an Embedded Software Engineer for a global engineering and manufacturing organization developing next-generation embedded control systems used in advanced transportation applications. This is an outstanding opportunity to work on highly visible new product development projects while designing real-time embedded software that powers critical electromechanical systems. If you enjoy solving complex engineering challenges, collaborating with multidisciplinary teams, and seeing your work move from concept to production, this is an excellent opportunity to grow your career.

Key Responsibilities
  • Design, develop, and maintain embedded software for controllers, sensors, and intelligent electromechanical products
  • Develop software architecture and embedded control solutions from concept through production launch
  • Optimize software performance, reliability, manufacturability, and overall system functionality
  • Participate in new product development activities using APQP and Stage-Gate methodologies
  • Perform software validation, verification, and system integration testing
  • Lead or support root cause analysis, troubleshooting, and corrective actions for embedded software and electrical systems
  • Evaluate customer specifications and develop scalable embedded software solutions
Qualifications
  • Must have Bachelor's degree in Computer Engineering, Software Engineering, or a related engineering discipline
  • Must have 6+ years of embedded software development experience
  • Strong experience developing embedded systems using C/C++, Linux, and RTOS environments
  • Experience with Python, C#, JavaScript, HTML, or React
  • Experience with embedded architecture, system integration, and performance optimization
  • Knowledge of embedded debugging tools and real-time software development
  • Knowledge of embedded controllers, sensors, and electromechanical systems
  • Experience with APQP, DFMEA, Root Cause Analysis (8D), and product development processes
Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.