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Senior Programmer Jobs in Illinois (NOW HIRING)

DMC Engineering

Senior Engineer

Chicago, IL · Hybrid

$107K - $147K/yr

Senior Engineers at DMC have 5+ years of relevant experience and provide expert level competency in their respective technology areas. They bring both a component and systems-level understanding to ...

International Motors, LLC

Senior Engineer

Lisle, IL · On-site

$84K - $127K/yr

The Senior Engineer partners with engineering, manufacturing, service, and program teams to ensure regulatory requirements are successfully integrated throughout the product development lifecycle.

Forth

Senior Developer

Schaumburg, IL · On-site

$120K - $145K/yr

Senior Developer About the Role The Senior Developer drives product development from concept through completion; architects, designs, and builds software enhancements and new modules across our CRM ...

Sterling Engineering Inc.

SR Design Engineer

Wheaton, IL · On-site +1

$135K - $160K/yr

Senior Design Engineer - Electric Distribution Location: Remote/Wheaton, IL Hire Type: Direct Hire Salary: $135K-$160K/YR Benefits: Medical, Dental, Vision, Life Insurance, 401(k) with company match ...

KeHE Distributors, LLC

Sr Software Engineer

Naperville, IL · On-site

$95K - $140K/yr

Responsibilities The Senior Software Engineer is a highly capable individual contributor who operates with a high degree of autonomy, owns complex technical problems end-to-end, and elevates the ...

Raya Workforce

Senior Mechanical Engineer

Chicago, IL · On-site

$107K - $142K/yr

The firm is seeking a Senior Mechanical Engineer with 8+ years of HVAC and plumbing design experience to join its Washington, DC (Georgetown) office. This role provides senior-level technical ...

HonorVet Technologies

Senior Mechanical Engineer

Chicago, IL · On-site

$107K - $142K/yr

Senior Mechanical Engineer Location: Chicago, IL Work Mode: Hybrid (Monday-Thursday in office for 9 hours; Friday remotely for 4 hours) Duration: Full Time Position Summary We are seeking a Senior ...

Zachry Group

Sr. Engineer Mechanical

Downers Grove, IL · On-site

$148K - $211K/yr

This position, Senior Engineer Mechanical , is eligible for participation in Zachry's Total Employee Rewards Program, which includes medical, dental, vision, life insurance, disability coverage, and ...

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All JobsProgrammer JobsSenior Programmer JobsSenior Programmer Jobs in Illinois

Senior Programmer information

See Illinois salary details

$13

$50

$69

How much do senior programmer jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for senior programmer in Illinois is $50.66, according to ZipRecruiter salary data. Most workers in this role earn between $42.64 and $60.58 per hour, depending on experience, location, and employer.

What is a senior programmer?

Senior Programmers are experienced software developers who take on advanced coding tasks and often provide technical leadership within their teams. They are responsible for designing, developing, and maintaining complex software systems, as well as mentoring junior developers. Senior Programmers typically have strong problem-solving skills, deep knowledge of programming languages, and experience with software architecture. They may also be involved in code reviews, setting best practices, and collaborating with other departments to deliver high-quality software solutions.

What are the key skills and qualifications needed to thrive as a senior programmer?

To thrive as a Senior Programmer, you need advanced proficiency in programming languages, solid software development experience, and often a relevant degree or equivalent expertise. Familiarity with frameworks, version control systems like Git, and agile development tools is typically required, and certifications in cloud platforms or specific technologies can be advantageous. Strong problem-solving, leadership, and communication skills enable effective collaboration and mentorship within development teams. These skills and qualities are crucial for delivering robust, scalable solutions and driving technical excellence in complex projects.

How do senior programmers typically mentor junior team members, and what impact does this have on team productivity?

Senior Programmers often play a key mentorship role by guiding junior developers through code reviews, pair programming, and sharing best practices. They provide technical leadership and help troubleshoot complex issues, ensuring code quality and knowledge transfer across the team. This mentorship not only fosters professional growth for junior members but also contributes to stronger team cohesion and faster problem-solving, ultimately boosting overall productivity and project success.

What is the difference between Senior Programmer vs Software Developer?

AspectSenior ProgrammerSoftware Developer
Required CredentialsBachelor's degree in Computer Science or related field; extensive coding experienceBachelor's degree often preferred; coding skills essential
Work EnvironmentDevelopment teams, project-based work, often in tech or software companiesSimilar environments; involved in designing, coding, testing software
Employer & Industry UsageUsed across tech, finance, healthcare, and other industries requiring software solutionsCommonly used in software firms, startups, and corporate IT departments

While both roles involve coding and software development, a Senior Programmer typically has more experience, takes on complex tasks, and may mentor junior staff. A Software Developer focuses on designing and building software applications, often with less emphasis on leadership or advanced technical oversight.

What do senior programmers do?

Senior programmers design, develop, and maintain software applications, often leading projects and mentoring junior team members. They analyze user requirements, write efficient code, troubleshoot issues, and ensure software quality using programming languages and development tools. Their role also involves reviewing code, optimizing performance, and collaborating with cross-functional teams to deliver technical solutions.

What are the most commonly searched types of Programmer jobs in Illinois?

The most popular types of Programmer jobs in Illinois are:

What cities in Illinois are hiring for Senior Programmer jobs?

Cities in Illinois with the most Senior Programmer job openings:

What are popular job titles related to Senior Programmer jobs in IL?

For Senior Programmer jobs in IL, the most frequently searched job titles are:

Senior Programmer jobs near you
Infographic showing various Senior Programmer job openings in Illinois as of August 2026, with employment types broken down into 78% Full Time, 13% Part Time, 8% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $105,367 per year, or $50.7 per hour.

Senior Engineer

DMC Engineering

Chicago, IL • Hybrid

$107K - $147K/yr

Full-time

Re-posted 27 days ago

Job description

(Hybrid)
Description
DMC is seeking talented Senior Engineers for our Automation, Embedded, and Test & Measurements service areas. Senior Engineers at DMC have 5+ years of relevant experience and provide expert level competency in their respective technology areas. They bring both a component and systems-level understanding to their projects, are skilled in designing and creating robust software architectures and reusable modules and are drivers for sharing knowledge across DMC. 

About DMC:
DMC is a leading engineering consulting firm, delivering high-caliber engineering and custom software development services globally. Specializing in innovative solutions for manufacturing, testing, and product development, our expertise spans industries from aerospace to consumer-packaged goods to healthcare, and more. Our engineers excel in staying ahead of cutting-edge technologies and delivering top notch solutions. We prioritize technical excellence and cultivate a collaborative environment for independent and team-based work, reflecting our commitment to professional growth and providing forward-thinking solutions to clients. 

Responsibilities 
The responsibilities below are in addition to the requirements listed in your preferred service area (linked below). 

  • Creates proposals for new opportunities with existing customers
  • Direct contact with suppliers when project issues arise
  • Manages schedules and budgets
  • Determines and implements path strategies for various project sizes
  • Identifies and closes loose ends in projects
  • Accurately estimates time of completion for novel tasks based on developed architecture
  • Designs systems with novel approaches using new and/or familiar platforms
  • Recommends optimum architecture based on experience from familiar projects and components 
  • Actively assesses client satisfaction on a project basis
  • Service Areas and Requirements: 
    • Automation – Controls Systems
    • Embedded Systems 
    • Test Systems

Requirements
The requirements below are in addition to the requirements listed in your preferred service area (linked below). 
Must be authorized to work in the U.S. without employer sponsorship now or in the future.

  • 5+ Years relevant experience
  • Bachelor's degree in Mechanical, Electrical, or Computer Engineering, Computer Science, or related field
  • Minimum GPA of 3.4
  • Ability to leverage one's industry expertise to develop and manage project execution plans for complex solutions (3–9 month project scope)
  • Service Areas and Requirements: 
    • Automation – Controls Systems
    • Embedded Systems 
    • Test Systems

Compensation:
Compensation is based on experience, industry and location standards. 

Additional Information: 

  • Benefits/Culture/Bonuses and More!
  • Office Locations
  • DMC Website
  • Engineering Blogs
  • Additional Career Opportunities 

#LI-Hybrid