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Programmer Iii Jobs in Illinois (NOW HIRING)

Structural Engineer III Location: Downers Grove, IL Type: Contract Compensation: $50.00 or (DOE) Contractor Work Model: Onsite - onsite Hours: 40 hours/week Overview System One is e are seeking a ...

Structural Engineer III Location: Downers Grove, IL Type: Contract Compensation: $50.00 or (DOE) Contractor Work Model: Onsite - onsite Hours: 40 hours/week Overview System One is e are seeking a ...

Engineer 3, Decatur | Primient About Primient Primient is a century old company with an entrepreneurial spirit. We are a leading producer of food and industrial ingredients made from plant-based ...

Structural Engineer III Location: Downers Grove, IL Type: Contract Compensation: $50.00 or (DOE) Contractor Work Model: Onsite - onsite Hours: 40 hours/week Overview System One is e are seeking a ...

Construction Engineer III

Bannockburn, IL · On-site +1

$90K - $120K/yr

Construction Engineer III Location: Crystal Lake or Bannockburn, IL Why you should join our team! Why Baxter & Woodman? At Baxter & Woodman, both seasoned professionals and recent graduates find more ...

Project Engineer III

Chicago, IL · On-site

$49 - $70/hr

The Project Engineer III will play a key role in planning, coordinating, and overseeing infrastructure projects from design through construction, ensuring technical excellence, cost-effectiveness ...

Project Engineer III

Chicago, IL · On-site

$49 - $70/hr

The Project Engineer III will play a key role in planning, coordinating, and overseeing infrastructure projects from design through construction, ensuring technical excellence, cost-effectiveness ...

Construction Engineer III

Rockford, IL · On-site +1

$90K - $115K/yr

Construction Engineer III Location: Rockford, IL Why you should join our team! Why Baxter & Woodman? At Baxter & Woodman, both seasoned professionals and recent graduates find more than a job; they ...

Systems Engineer 3 Requisition ID: 101550-1 Location: Mossville, Illinois (Onsite) About the Role We are seeking an experienced Systems Engineer 3 to join Caterpillar's Automation & Autonomy ...

Showing results 21-40

Programmer Iii information

See Illinois salary details

$11

$38

$66

How much do programmer iii jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for programmer iii in Illinois is $38.31, according to ZipRecruiter salary data. Most workers in this role earn between $24.90 and $49.86 per hour, depending on experience, location, and employer.

What is the difference between Programmer Iii vs Software Developer?

AspectProgrammer IiiSoftware Developer
Required CredentialsTypically an associate's or bachelor's degree in computer science or related fieldUsually a bachelor's degree in computer science or related field, sometimes with additional certifications
Work EnvironmentWorks on coding, debugging, and implementing specific modules within projectsDesigns, develops, tests, and maintains software applications, often overseeing entire projects
Employer & Industry UsageCommonly used in IT and software companies for mid-level coding rolesUsed across tech firms, startups, and enterprise environments for software creation

Programmer Iii typically focuses on coding and debugging specific modules, while Software Developer has broader responsibilities including design and project oversight. Both roles require similar educational backgrounds, but Software Developers often have more experience and involvement in the full software lifecycle.

What cities in Illinois are hiring for Programmer Iii jobs?

Cities in Illinois with the most Programmer Iii job openings:

Infographic showing various Programmer Iii job openings in Illinois as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $79,687 per year, or $38.3 per hour.

Structural Engineer III

System One

Downers Grove, IL • On-site

$50/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 17 days ago


Job description

Job Title: Structural Engineer III Location: Downers Grove, IL Type: Contract Compensation: $50.00 or (DOE) Contractor Work Model: Onsite – onsite Hours: 40 hours/week Overview System One is e are seeking a high-caliber Structural Engineer to join an engineering team in Downers Grove, IL. This is a great opportunity to get involved in challenging and interesting design projects for various industrial and power clients. Structural Engineer III Responsibilities:

  • Perform Structural Engineering duties in the design, analysis, and preparation of calculations, drawings, and specifications for use on concrete and steel projects.
  • Perform and prepare structural designs and modifications of industrial structures and systems for one or multiple assigned projects.
  • Interface with customers, suppliers, and construction throughout all phases of planning, design, and construction.
  • Independently evaluate, select, and apply standard engineering techniques, procedures, and criteria using judgment in making minor adaptations and modifications.
  • Prepare conceptual and detailed design sketches, engineering calculations, construction drawings, and specifications.
  • Coordinate with multiple disciplines to participate in development of plans, elevations, and basis of design documents to guide construction.
  • Apply basic structural engineering technical principles, theories, standards, and concepts in development of engineering design packages.
  • Consider construction costs, government regulations, potential environmental hazards, and other factors in planning stages and risk analysis.
  • Understand and apply applicable building codes and industry specific standards for engineering projects.
  • Understand and be able to determine applicability of local, state, and international building codes.
  • Specify building materials such as concrete and steel for use in specific projects, and review supplier submittals and test reports from third-party laboratories.
  • Present technical information to peers or other personnel for review, to implement standards, or operating procedures.
  • Independently evaluate, select, and apply standard engineering techniques, procedures, and criteria using judgment in making minor adaptations and modifications.
  • Provide Material Take Offs and cost estimates for materials, labor, and engineering to determine a projects economic feasibility.
Structural Engineer III Requirements:
  • Bachelors degree in civil engineering from an accredited university.
  • Minimum 10 years of structural steel and concrete engineering experience.
  • Engineer in Training Certification and working towards Professional Engineer licensure.
  • Proficient with Engineering and Computer Software (MS Office, AutoCAD, 2D &/or 3D CAD, BlueBeam, RISA, NavisWorks, STAAD, SPMats, Enercalc.
  • Experience with large power generation and industrial projects.
  • Excellent Communication and Presentation Skills (Verbal and Written).
  • Must Possess permanent authorization to work in the USA for any employer without the need for sponsorship, now or in the future.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M-1 #LI-JC1 Ref: #195-Precision Zachry


System One logo

About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US