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C Developer Jobs in Chicago, IL (NOW HIRING)

Forte Group

Lead C++ Developer

Chicago, IL · On-site

Strong background in C++ * Working knowledge of at least one scripting language (Perl, bash, python) * Proficiency in a Linux environment * Understanding of network programming * Excelent written and ...

Forte Group

Lead C++ Developer

Chicago, IL · On-site

Strong background in C++ * Working knwledge of at lst one scripting language (Perl, bash, python) * Proficiency in a Linux environment * Understanding of network prgramming * xclnt written and vrbal ...

Donohue and Associates

I&C Engineer/Designer

Chicago, IL · On-site

$75K - $150K/yr

We are seeking an I&C Engineer/Designer to join our team. The ideal candidate will be responsible for designing, developing, and implementing control systems for water/wastewater treatment facilities.

Donohue and Associates

I&C Engineer/Designer

Naperville, IL · On-site

$75K - $150K/yr

We are seeking an I&C Engineer/Designer to join our team. The ideal candidate will be responsible for designing, developing, and implementing control systems for water/wastewater treatment facilities.

Dar Group

Senior I&C Engineer, Water/Wastewater

Chicago, IL · On-site

$108K - $162K/yr

The Senior I&C Engineer will be responsible for design of instrumentation and control systems and light system integration in water and wastewater treatment facilities, pumping stations and reservoir ...

Kimley-Horn

Senior Electrical Engineer - I&C

Warrenville, IL · On-site

$100K - $160K/yr

Overview Kimley-Horn's Chicago West Suburbs office is seeking an Electrical I&C Engineer with 10+ years of experience to join our Natural Gas team! Responsibilities This person will serve as a senior ...

Kimley-Horn

Senior Electrical Engineer - I&C

Warrenville, IL · On-site

$100K - $160K/yr

Overview Kimley-Horn's Chicago West Suburbs office is seeking an Electrical I&C Engineer with 10+ years of experience to join our Natural Gas team! Responsibilities This person will serve as a senior ...

Kimley-Horn

Senior Electrical Engineer - I&C

Warrenville, IL · On-site

$100K - $160K/yr

Overview Kimley-Horn's Chicago West Suburbs office is seeking an Electrical I&C Engineer with 10+ years of experience to join our Natural Gas team! Responsibilities This person will serve as a senior ...

Request Technology, LLC

C++ Developer

Woodridge, IL · On-site

$48.50 - $65.50/hr

NO SPONSORSHIP - NO OPT C++ DEVELOPER - Low Latency Trading Systems SALARY: $150k - $175k plus discretionary bonus LOCATION: Woodridge, IL 60517 ONSITE 4 DAYS A WEEK Looking for a C++ Developer with ...

360 IT Professionals

C++ Developer

Chicago, IL · On-site

$50.50 - $68/hr

Role: IT Developer(C++ Developer) Duration: Chicago,IL Location: 6+ Months Mode of Interview: Phone and Face to Face Design, develop, document, test, and debug new and existing software systems for ...

Mesa Associates Inc.

Senior P&C Engineer

Chicago, IL

$107K - $147K/yr

Mesa's Midwest Region locations seeks a Senior Protection Substation Engineer to lead our teams in producing deliverables associated with substation P&C design projects. This will include single line ...

Mesa Associates, Inc.

Senior P&C Engineer

Chicago, IL · On-site

$107K - $147K/yr

Mesa's Midwest Region locations seeks a Senior Protection Substation Engineer to lead our teams in producing deliverables associated with substation P&C design projects. This will include single line ...

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C Developer information

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How much do c developer jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for c developer in Chicago, IL is $59.54, according to ZipRecruiter salary data. Most workers in this role earn between $48.56 and $65.38 per hour, depending on experience, location, and employer.

What is a C developer?

C Developers are software engineers who specialize in designing, developing, and maintaining software applications using the C programming language. They work on a variety of projects, including operating systems, embedded systems, and performance-critical applications. C Developers are responsible for writing efficient, reliable, and maintainable code, as well as debugging and optimizing existing software. They often collaborate with other developers, engineers, and stakeholders to deliver robust technical solutions.

What are the key skills and qualifications needed to thrive as a C developer, and why are they important?

To thrive as a C Developer, you need a solid understanding of C programming, data structures, algorithms, and typically a degree in computer science or a related field. Familiarity with development tools such as GCC, GDB, version control systems like Git, and sometimes familiarity with embedded systems or operating system concepts is essential. Strong problem-solving abilities, attention to detail, and effective communication skills set standout developers apart. These skills and qualities are crucial for writing efficient, reliable code and collaborating effectively on complex software projects.

What are some common challenges C developers face when working on large codebases, and how can they address them?

C Developers working with large codebases often encounter challenges such as maintaining readability, managing dependencies, and identifying bugs related to memory management. To address these issues, developers typically use modular programming techniques, adhere to consistent coding standards, and leverage version control tools for collaboration. Regular code reviews and comprehensive documentation also help teams maintain code quality and ensure that knowledge is shared across developers, making it easier to onboard new team members and reduce technical debt.

What is the difference between C Developer vs C++ Developer?

AspectC DeveloperC++ Developer
Required CredentialsTypically a bachelor's in computer science or related field; certifications are optionalSimilar credentials; often includes certifications in C++ or software development
Work EnvironmentEmbedded systems, operating systems, or low-level programmingApplication development, game development, or software engineering
Industry UsageEmbedded devices, firmware, OS kernelsDesktop applications, game engines, high-performance software

The main difference between a C Developer and a C++ Developer lies in their focus areas. C Developers primarily work on low-level programming and embedded systems, while C++ Developers often handle more complex applications that leverage object-oriented features. Both roles require similar foundational skills, but their application domains and project types differ significantly.

Are C developers still in demand?

C developers are still in demand, especially in industries like embedded systems, operating systems, and hardware programming. Proficiency in C remains valuable due to its performance and low-level capabilities, and knowledge of related tools like compilers and debugging is often required.

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

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

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

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

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

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

What cities near Chicago, IL are hiring for C Developer jobs?

Cities near Chicago, IL with the most C Developer job openings:

C Developer jobs near you
Infographic showing various C Developer job openings in Chicago, IL as of August 2026, with employment types broken down into 79% Full Time, 8% Part Time, 12% Contract, and 1% Nights. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $123,835 per year, or $59.5 per hour.

Project Engineer I&C

Naperville, IL

Sterling Engineering Inc.
See more jobs at Sterling Engineering Inc.external

$100K - $120K/yr

Full-time

Medical, Dental, Retirement, PTO

Re-posted 24 days ago

Job description

Title: Instrument and Controls Engineer ( I&C Engineer)
Location:Near Naperville, IL
Hire Type: Direct Hire
Salary: $100k-$120k/yr.
Travel: 25%
Benefits:Insurance ( Medical/ Dental/ Health), Paid Holidays, PTO, 401k 

Sterling Engineering is looking for a Instrument and Controls Project Engineer for a a leading of manufacturer of advanced technology to help reduce pollution. This is a great opportunity to work with a company that has great benefits!

Job Duties:
  • Perform instrument and controls project duties, including component selection and logic sequence design.
  • Interface with controls suppliers, vendors, consultants, and contractors.
  • Review I/C documentation and drawings from subcontractors.
  • Write functional descriptions, sequences of operation, equipment manuals, and system descriptions.
  • Collaborate with Project and Process Engineering to establish control methodology and strategy.
  • Create various I/C drawings including SAMA (analog and digital), electrical schematics, and one-line diagrams.
  • Design operator interface screens and establish safety system criteria for I/C systems.
  • Participate in FAT (Factory Acceptance Testing), internal shop testing, and project startups.
  • Maintain open communication with controls OEMs such as Rockwell Software and Revere Electric.
  • Monitor industry developments in PLC technology and pricing.
  • Ensure timely delivery of components by coordinating with subcontractors according to project schedules.
  • Maintain records of electrical and I/C design documentation and cut sheets.
  • Provide support to field personnel for electrical and I/C troubleshooting.
  • Apply ISA and KKS tagging platforms as required by clients.
  • Utilize remote networking tools such as eWon for project support.
Qualifications:
  • B.S. in Engineering (Electrical strongly preferred).
  • 3–5 years of experience in Project Engineering with an emphasis on instrumentation and controls or equivalent.
  • Strong experience programming Allen-Bradley PLCs (ControlLogix, CompactLogix); familiarity with SLC 500 and MicroLogix is a plus.
  • Proficiency with Allen-Bradley PanelView/PanelView Plus and FactoryTalk View ME/SE.
  • Experience with instrumentation setup (flow, pressure, temperature, control valves), loop checks, and troubleshooting.
  • Ability to create, review, and modify SAMA diagrams.
  • Knowledge of KKS and ISA tagging and generation.
  • Experience programming operator interfaces using FactoryTalk View SE or RSView32.
  • Must be able to travel at least 25% of the time, domestically and internationally.
  • May require field assignments of two weeks or more.

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.