Tech Jobs in Peoria, IL
98,848 open positions · Updated daily
Peoria, IL has emerged as a vibrant tech hub thanks to its strong manufacturing base, growing AgTech scene, and a supportive ecosystem that includes the Peoria Innovation Hub and the Illinois Technology & Innovation Center. Companies like Caterpillar, GE Aerospace, and local startups are investing in software, automation, and analytics solutions, creating a dynamic environment for engineers, data scientists, and product managers.
Technology roles in Peoria span manufacturing automation, AgTech development, logistics software, fintech, and health tech. The city hosts a mix of large employers—Caterpillar’s headquarters, GE Aerospace’s R&D labs, and the Peerless Technology Park—as well as boutique firms such as AgriTech Solutions and Peoria Data Labs. The region also benefits from Bradley University’s Computer Science program, which feeds talent into local companies.
With a cost of living about 12% below the Chicago metro, Peoria offers affordable housing—median home prices near $200,000—and lower rental rates. However, the demand for tech talent keeps salaries competitive. Salary transparency helps job seekers weigh compensation against living costs and make informed career decisions.
Special Education Teacher (K-12)
Company: Horizon Science Academy Southwest Chicago
Location: Chicago, IL
Posted Aug 28, 2025
Continues to acquire professional knowledge and learn of current developments in the educational field by attending seminars, workshops or professional meetings…
Data Scientist
Company: Havi Supply Chain
Location: Chicago, IL
Posted Aug 28, 2025
Master’s degree in operations research, mathematics, statistics, engineering or closely related field; PhD preferred. Paid parental and medical leave programs.
Substitute Teacher
Company: Swing Education
Location: Chicago Ridge, IL
Posted Aug 28, 2025
No early morning phone calls. $140 per day depending on school, location, and certification. We support substitute teachers with helpful tools, optional…
Substitute Teacher
Company: Swing Education
Location: Chicago, IL
Posted Aug 28, 2025
No early morning phone calls. $160-$180 per day depending on school, location, and certification. We support substitute teachers with helpful tools, optional…
Financial Data Analyst
Company: Respire Home Care
Location: Elmhurst, IL
Posted Aug 28, 2025
Thorough understanding of methods of systems analysis and the principles, design, and procedural methods used in big data analysis.
Customer Service Rep
Company: Lincare Inc.
Location: Willowbrook, IL
Posted Aug 28, 2025
Communicates with customers via inbound and outbound manual calls and outbound calls generated via automated dialer system. Help with the training of employees.
Union Carpenter
Company: Power Construction
Location: Chicago, IL
Posted Aug 28, 2025
Carpenters are responsible for construct, erect, install, and repair structures and fixtures of wood, plywood, and wallboard, using carpenter's hand tools and…
Part-Time Janitor - South side of Chicago - Experience and transportation required
Company: TMP Janitorial
Location: Chicago, IL
Posted Aug 28, 2025
*Has their own transportation (non-negotiable)*. *Proven working experience as a cleaner, janitor, cleaner technician, or any other relevant experience related…
Capital and Project Manager
Company: Liquid Environmental Solutions
Location: Chicago, IL
Posted Aug 28, 2025
Project oriented position with a mix of desk bound (e.g., reviewing capital plans, coordinating project meetings, developing drawings, soliciting bids,…
Janitor Crew
Company: GDI Services Inc US
Location: Skokie, IL
Posted Aug 28, 2025
Must be able to listen to customer requests and follow supervisor instructions. Cleaning of a food manufacturing facility.
Growth Lead
Company: Snaplii
Location: Chicago, IL
Posted Aug 28, 2025
Proficiency with data analysis tools (e.g., Google Analytics, Mixpanel, Amplitude, Metabase), with experience in cohort analysis, retention modeling, and…
Special Education Teacher SY25-26
Company: Noble Schools
Location: Chicago, IL
Posted Aug 28, 2025
Illinois Teaching License (PEL or ELS) with Learning Behavior Specialist I endorsement (LBSI) or out-of-state equivalent of a Special Education teaching license…