Tech Jobs in Chicago, Illinois
70,350 open positions · Updated daily
Chicago’s tech scene is booming, with more than 3,300 openings across software, data science, and cybersecurity. The city’s central location on the Midwest, strong university pipeline from Northwestern and UIUC, and a growing ecosystem of venture capital make it a magnet for talent and investment.
Key employers range from global giants such as Google, Exelon, and Boeing to fintech leaders like Stripe and Square, health‑tech firms in the West Loop, and a surge of AI startups in Wicker Park and Fulton Market. The city also hosts major logistics tech hubs that power the nation’s supply chain.
While the median rent in neighborhoods like Lincoln Park and the West Loop is high, the average tech salary in Chicago often exceeds the national tech median. Transparent salary data helps candidates evaluate offers against local living costs and plan for neighborhoods such as Gold Coast, Logan Square, and River North.
Lead Software Engineer (C++ AND Golang) On-site, Chicago, IL or Reston, VA
Company: Comcast Corporation
Location: Chicago, IL
Posted Apr 29, 2025
Oversees the researching, writing and editing of documentation and technical requirements, including software designs, evaluation plans, test results, technical…
Behavioral Health Technician
Company: Wexford Health Sources
Location: Mount Sterling, Illinois
Posted Apr 29, 2025
Travel Nurse RN - ICU - Intensive Care Unit - $1,511 per week
Company: Focus Staff
Location: Kankakee, Illinois
Posted Apr 29, 2025
Chef de Cuisine
Company: The Oakville Grill & Cellar
Location: Chicago, IL
Posted Apr 29, 2025
Use tact and good judgment when dealing with challenges pertaining to guests, vendors and employees, and respond with patience and courtesy.
Travel Nurse RN - ICU - Intensive Care Unit - $2,192 per week
Company: GHR Healthcare
Location: Kankakee, Illinois
Posted Apr 29, 2025
HVAC/R Service Tech 4 - Light Commercial
Company: CoolSys
Location: Chicago, IL
Posted Apr 30, 2025
Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC,…
Plumber
Company: Splash Plumber Inc.
Location: Chicago, IL
Posted Apr 30, 2025
Requires transportation and a current drivers license. The majority of our work is simple residential service calls.
Plumber
Company: THE PLUMBING DEPARTMENT INC
Location: Chicago, IL
Posted Apr 30, 2025
Running service calls that include assembly/installation and repair of plumbing, water flow, and drainage systems in accordance with plumbing codes.
Research Data Scientist
Company: The University of Chicago
Location: Chicago, IL
Posted Apr 30, 2025
Background in research-related work in economics, climate science, data science, computer science, or a similar quantitative field is highly desirable.
HVAC/R Service Technician - Light Commercial
Company: CoolSys
Location: Chicago, IL
Posted Apr 30, 2025
Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC,…
Travel Respiratory Therapist - $2,334 per week
Company: MedPro Healthcare Allied Staffing
Location: Rock Island, Illinois
Posted Apr 29, 2025
Certified Nursing Assistant
Company: Wexford Health Sources
Location: Galesburg, Illinois
Posted Apr 29, 2025