Mechanical Engineer Jobs in Chicago, IL

AECOM is seeking a Senior Mechanical Engineer to be based in; Denver CO; or Houston TX; or Chicago ILThe Senior Mechanical Engineer works in a highly collaborative environment on a wide range of projects. The ideal candidate will have a passion for designing building mechanical s More...

AECOM is seeking an experienced Mechanical Engineer who has a strong background in facilities-related mechanical engineering and HVAC design. This position is hybrid and you can report to the AECOM office closest to you. The ideal candidate understands and has proven track r More...

Job Requisition ID: 48995Closing Date: 08/20/2025Agency: Office of the State Fire MarshalClass Title: BOILER SAFETY SPEC - 04910Skill Option: NoneBilingual Option: NoneSalary: $58.91 / Hour ($10250.34 / Month) - Prevailing Rate Chicago RegionJob Type: SalariedCategory: Full TimeCounty More...

ATS Life Sciences Chicago a leader in automation solutions for the life sciences sector is seeking a highly skilled Mechanical Engineer III to join our team. This is a senior-level engineering position responsible for the design and development of complex automated systems including More...

DescriptionThe final salary will depend on the candidates qualifications. Those with 8 years or more of required experience can expect offers up to the midpoint of the salary range. Metra provides full pay ranges so candidates can consider their growth potential.Clickhereto learn more More...

Job Posting Start DateJob Posting End DateAnord Mardix a Flex company is a global leader in critical power solutions. With facilities around the globe Anord Mardix leads in critical power infrastructure supporting a myriad of industries from financial institutions to data centers.We d More...

2024 was a Record Sales Year. Our Largest Sales Growth in Decades. And 2025 is trending to be even better.A new opening: Technical Sales Territory Manager for a Chicago Illinois territory. Sell boiler and cooling tower industrial water treatment chemicals with unlimited commission p More...

Job Posting Start DateJob Posting End DateAnord Mardix a Flex company is a global leader in critical power solutions. With facilities around the globe Anord Mardix leads in critical power infrastructure supporting a myriad of industries from financial institutions to data centers.We d More...

2024 was a Record Sales Year. Our Largest Sales Growth in Decades. And 2025 is trending to be even better.A new opening: Technical Sales Territory Manager for an established Chicago Illinois territory. Sell boiler and cooling tower industrial water treatment chemicals with unlimited More...

2024 was a Record Sales Year. Our Largest Sales Growth in Decades. And 2025 is trending to be even better.Water Treatment Service TechnicianChicago IllinoisGarratt-Callahan () is family friendly profitable stable and fiercely private. No layoffs in 120 years. No ownership changes in More...

AECOM is seeking an experienced Senior Mechanical Engineer (Industrial Project Manager) to lead complex engineering projects for a major industrial manufacturing client. This role combines technical engineering expertise with project management responsibilities overseeing large-s More...

SmithGroup is an integrated design firm with a reputation for cultivating a top-ranked culture while pioneering award-winning innovative design solutions. We blend research data and technology with ingenuity and a creative spirit to deliver resilient inclusive spaces that solve our cl More...