Mechanical Engineer jobs in Chicago, Illinois

66 open Mechanical Engineer jobs in Chicago, Illinois (3 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Piping Stress Engineer 1 (Entry-Level) - Nuclear (January 2027)

  Sargentlundy · Chicago
  Posted 2026-10-19
• Mechanical Engineer 1 (Entry-Level) - Nuclear (January 2027)

  Sargentlundy · Chicago
  Posted 2026-10-19
• Mechanical Design Engineer

  Next Ventures · Chicago
  Posted 2026-09-10
• Senior Mechanical Engineer

  BiomeSense · Chicago
  Posted 2026-10-14
• Mechanical Designer

  S&C Electric Company · Chicago · Hybrid
  Posted 2026-10-14
• Senior Mechanical Engineer 2 (Power Uprates) - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-10-13
• Lead Mechanical Engineer 1 (Power Uprates) - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-10-13
• Mechanical Engineering Consultant 2 (Power Uprates) - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-10-13
• Ergonomics, Industrial Design Engineer

  Ford · Chicago
  Posted 2026-10-05
• Lead Mechanical Engineer - Buildings

  WSP Global · Chicago
  Posted 2026-10-08
• Ergonomics, Industrial Design Engineer

  Ford Motor Company · Chicago
  Posted 2026-10-05
• Sr. Mechanical Engineer

  Sciaky Inc. · Chicago
  Posted 2026-08-21
• Mechanical Project Engineer

  Stantec · Chicago · Hybrid
  Posted 2026-03-19
• Mechanical Engineer - Mission Critical Facilities

  Stantec · Chicago · Hybrid
  Posted 2026-09-01
• Mechanical Engineering Intern - Buildings (Summer 2027)

  Stantec · Chicago
  Posted 2026-09-24
• Mechanical Engineering Technician

  Legrand Group Opportunities - Join us · Chicago
  Posted 2026-09-02
• Mechanical Engineer II

  Legrand Group Opportunities - Join us · Chicago
  Posted 2026-09-02
• Mechanical Engineer II – Value Engineering

  Legrand Group Opportunities - Join us · Chicago
  Posted 2026-09-15
• Senior Mechanical Engineer

  Exp · Chicago
  Posted 2026-04-08
• Mechanical Engineer III-R&D

  S&C Electric Company · Chicago
  Posted 2026-09-03
• Staff Mechanical Engineer

  S&C Electric Company · Chicago
  Posted 2026-09-14
• Staff Mold Design Engineer

  S&C Electric Company · Chicago
  Posted 2026-09-23
• MEP Engineer – Capital Projects Chicago, IL

  Esr Healthcare · Chicago
  Posted 2026-10-03
• Senior Mechanical Engineer

  BR+A Consulting Engineers · Chicago
  Posted 2025-08-07
• Mechanical Designer

  BR+A Consulting Engineers · Chicago
  Posted 2025-08-07
• Plumbing and Fire Protection Designer

  BR+A Consulting Engineers · Chicago
  Posted 2025-11-07
• Senior Mechanical Engineer, Data Centers - Remote (U.S.)

  AECOM · Chicago · Remote
  Posted 2026-10-02
• Product Development Engineer

  Radio Flyer · Chicago
  Posted 2026-09-10
• Senior Managing Engineer - Thermal Sciences (MS/PhD)

  Exponent · Chicago
  Posted 2025-05-05
• Mechanical Engineer 3 - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-08-05
• Lead HVAC Engineer 1 - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-08-24
• Senior HVAC Engineer 1 - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-08-24
• Piping Stress Engineer 1 (Entry-Level) - Nuclear

  Sargentlundy · Chicago
  Posted 2026-09-02
• Mechanical Engineer 1 (Entry-Level) - Nuclear

  Sargentlundy · Chicago
  Posted 2026-09-02
• Senior Mechanical Engineer 1 - Nuclear Plant Analysis

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-01
• Senior Mechanical Engineer 2 - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-01
• Senior Component Qualification Engineer 1 - Nuclear

  Sargentlundy · Chicago
  Posted 2026-09-10
• Mechanical Engineer Consultant 2 (Nuclear Plant Analysis) - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-09
• Senior Mechanical Designer 1 -- Energy & Industrial

  Sargentlundy · Chicago · Hybrid
  Posted 2026-07-22
• Senior Mechanical Designer 2 -- Energy & Industrial Group

  Sargentlundy · Chicago · Hybrid
  Posted 2026-07-22
• Mechanical Engineer Project Consultant

  Sargentlundy · Chicago · Hybrid
  Posted 2026-07-07
• Mechanical Engineer - Senior-Level

  Sargentlundy · Chicago · Hybrid
  Posted 2026-08-18
• Lead Piping Stress Engineer 1 - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-16
• Senior Piping Stress Engineer 1 - Nuclear

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-16
• Senior Mechanical Engineer

  Sargentlundy · Chicago · Hybrid
  Posted 2026-07-07
• Lead Mechanical Engineer 1 - Mission Critical

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-25
• Lead Mechanical Engineer 2 - Nuclear Plant Analysis

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-25
• Lead Mechanical Engineer 1 - Nuclear Plant Analysis

  Sargentlundy · Chicago · Hybrid
  Posted 2026-09-25
• Natural Gas Engineer - Transmission and Facilities

  Kimley-Horn · Chicago
  Posted 2026-09-30
• Energy Engineer II (Chicago)

  Energy Infrastructure Partners LLC · Chicago
  Posted 2026-10-02

Mechanical Engineer jobs in other cities

• Houston, Texas 179
• Austin, Texas 171
• Long Beach, California 162
• Los Angeles, California 120
• Huntsville, Alabama 111
• El Segundo, California 95
• Costa Mesa, California 95
• Seattle, Washington 93
• Santa Clara, California 87
• San Francisco, California 81
• Denver, Colorado 77
• Hawthorne, California 74
• Irvine, California 68
• New York, New York 66
• San Jose, California 64
• Sunnyvale, California 62
• Redmond, Washington 60
• Dallas, Texas 58
• Torrance, California 56
• San Diego, California 56
• Orlando, Florida 54
• Atlanta, Georgia 54
• Charlotte, North Carolina 53
• Boston, Massachusetts 53

Other roles in Chicago, Illinois

• Executive / Director 634
• Program / Project Manager 466
• Intern / Trainee 416
• Registered Nurse (RN) 328
• Sales Representative 268
• Software Engineer 266
• Teacher / Tutor 256
• Retail Sales Associate 252
• Account Executive 248
• Supervisor / Team Lead (other) 236
• Account Manager / Key Account 218
• Security Officer / Guard 208
• Marketing Manager 196
• Restaurant Crew / Team Member 194
• Cook / Chef 194
• Server / Bartender / Host 189
• Banker / Relationship Manager 183
• Lawyer / Attorney / Counsel 176
• Store / Shift Manager 175
• Data / BI Analyst 173
• Patient Care / Caregiver 172
• Operations Manager 165
• Financial Analyst / FP&A 165
• Product Manager 160
• Credit / Risk / Compliance 159

Questions

How many Mechanical Engineer jobs are open in Chicago, Illinois right now?

66 listings are open on OpeningsFirst today, all from employers’ own career pages. 3 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Mechanical Engineer roles in Chicago, Illinois?

Recent openings here come from Sargentlundy, Next Ventures, BiomeSense, S&C Electric Company, Ford, WSP Global, Ford Motor Company, Sciaky Inc..

How do I hear about new Mechanical Engineer jobs in Chicago, Illinois first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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