mechanical engineering Jobs in chicago, il

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Sr Simulator Software Engineer

Constellation Energy

•

Warrenville, Illinois, USA

Full-time

Sr Simulator Sofware Engineer 1 Position is Available at Quad Cities Nuclear Station in Cordova, Illinois 1 Position is Available at Cantera in Warrenville, Illinois WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute.
Posted 19 days ago | Updated 15 hours ago

Engineering Technician (Night Shift)

Flextronics

•

Buffalo Grove, Illinois, USA

Full-time

Job Posting Start Date 07-29-2025 Job Posting End Date 08-30-2025 Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraord
Posted 5 days ago | Updated 1 hour ago

Manufacturing Engineer

Pentair

•

Roselle, Illinois, USA

Full-time

Job Description: At Pentair, you will work alongside passionate problem-solvers who are committed to the future of our planet. We put our purpose into practice, helping people sustainably move, improve, and enjoy water, life's most essential resource. From our residential and commercial water solutions to industrial water management and everything in between, our 9,750 global employees serve customers in more than 150 countries, working to help improve lives and the environment around the world
Posted 1 day ago | Updated 15 hours ago

Sr. Mechanical Engineer - HVAC/Building Systems

Farnsworth Group, Inc.

•

Tinley Park, Illinois, USA

Full-time

Join us and grow your career with a certified Great Place to Work for the last nine years running. We are a team of Engineers, Architects, Surveyors and Scientists committed to making meaningful contributions to the world around us. Our quest for excellence goes beyond the ordinary; we seek extraordinary people who want to showcase their talents and join us in making a difference for our clients and communities. You will be part of a collaborative group that champions your career and passions, e
Posted 44 days ago | Updated 1 hour ago

Sr. Mechanical Engineer - HVAC/Building Systems

Farnsworth Group, Inc.

•

Lisle, Illinois, USA

Full-time

Join us and grow your career with a certified Great Place to Work for the last nine years running. We are a team of Engineers, Architects, Surveyors and Scientists committed to making meaningful contributions to the world around us. Our quest for excellence goes beyond the ordinary; we seek extraordinary people who want to showcase their talents and join us in making a difference for our clients and communities. You will be part of a collaborative group that champions your career and passions, e
Posted 44 days ago | Updated 1 hour ago

Senior Automation Engineer - Medical Devices (IL or TX)

Flextronics

•

Buffalo Grove, Illinois, USA

Full-time

Job Posting Start Date 07-28-2025 Job Posting End Date Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary. Job
Posted 45 days ago | Updated 1 hour ago

Commissioning Engineer II

Affiliated Engineers, Inc.

•

Chicago, Illinois, USA

Full-time

Overview Affiliated Engineers, Inc. (AEI) is a leading, multidisciplinary consulting engineering firm and collaborative community of over 800 employees who plan, design, and deliver high-performance, innovative, and holistic engineering solutions - positively impacting society and advancing humankind. Recognized in the Top 20 Engineering Firms and Top 3 Science and Technology Firms since 2000 by Building Design + Construction Magazine, AEI is dedicated to enhancing public health and improving
Posted 60+ days ago | Updated 1 hour ago

Senior Hardware Design Electrical Engineer

Motorola Solutions

•

Schaumburg, Illinois, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 4 days ago | Updated 1 hour ago

CNC Machinist II, 3rd shift

Regal Rexnord

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Downers Grove, Illinois, USA

Full-time

Come fly with Regal Rexnord and watch your career soar! Join the winning team with a company that offers excellent opportunities to grow your career. Based on experience we will offer $23.00-$30.00/Hr., along with a very competitive benefit package, including 401(k) with a match, that starts day one. We are located in a state of the art, climate-controlled building. Regal Rexnord's Aerospace and Defense business is on an upward trajectory, we are rapidly growing, and we have opportunities to ad
Posted 50 days ago | Updated 5 hours ago

Assistant Chief Engineer

JLL

•

Vernon Hills, Illinois, USA

Full-time

JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant e
Posted 33 days ago | Updated 1 hour ago

Automation & Controls Engineer - Food & Beverage (Chicago)

Burns & McDonnell

•

Chicago, Illinois, USA

Full-time

Description The Automation & Controls Engineer executes Automation and Controls Engineering design activities for minor to major scale Engineering, Procurement, and Construction (EPC) projects in food, consumer products, pharmaceutical, life science, aerospace and industrial facilities. Responsible for executing automation and controls deliverables for project(s) in the front end, detailed design, construction, and start-up phases. Projects range from controls projects working directly for the c
Posted 52 days ago | Updated 1 hour ago

Maintenance Reliability Engineer I

Advanced Technology Services

•

Elk Grove Village, Illinois, USA

Full-time

Fundada en 1985, ATS es una empresa con presencia en los Estados Unidos, Mxico y el Reino Unido. Somos profesionales en mantenimiento industrial y hacemos que las fbricas funcionen mejor. Principal Duties / Responsibilities: Promotes and adheres to the ATS safety culture. Ensures compliance with regulatory requirements and ATS policies and procedures. Partners with internal/external customer for engineered solutions to improve reliability and throughput. Identifies opportunities for Capital Exp
Posted 2 days ago | Updated 5 hours ago

Sr Simulator Software Engineer

Constellation Energy

•

Warrenville, Illinois, USA

Full-time

Sr Simulator Sofware Engineer 1 Position is Available at Quad Cities Nuclear Station in Cordova, Illinois 1 Position is Available at Cantera in Warrenville, Illinois WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute.
Posted 45 days ago | Updated 1 hour ago

Engineer I, Electrical

ICU Medical, Inc.

•

Lake Forest, Illinois, USA

Full-time

Job Description Position Summary We are seeking a motivated and detail-oriented Electrical Engineer I to join our team in developing cutting-edge medical devices. You will contribute to the design and development of microprocessor-based hardware for our infusion systems and temperature management products. This is an exciting opportunity to work on life-saving technologies in a collaborative and innovative environment. Essential Duties & Responsibilities Assist in the design, development, and
Posted 41 days ago | Updated 1 hour ago

Lead Instrumentation & Controls Engineer 1 - Nuclear

Sargent & Lundy LLC.

•

Warrenville, Illinois, USA

Full-time

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this i
Posted 48 days ago | Updated 1 hour ago

Receiver

Greco and Sons

•

Bartlett, Illinois, USA

Full-time

Internal Job Posting $17.00 Mon-Fri 8am-4:30pm SUMMARY Responsible for all general warehouse functions including loading, unloading, manual depal, receiving, put-a-way, pulls and replenishments, and selection of product when qualified and as needed in accordance with Preferred Work Methods (PWMs). Each function requires specific equipment and/or process certification. Requires working in freezer, cooler and dry warehouse environments with extreme cold and/or warm temperatures. Performs all d
Posted 2 days ago | Updated 5 hours ago

Thermal Engineer Program Leader

ECOLAB

•

Naperville, Illinois, USA

Full-time

Nalco Water, an Ecolab Company, is seeking a talented scientist with expertise in cooling water unit operations, equipment design and testing to join the Global High Tech R&D team located in Naperville, IL as a Thermal Systems and Coolant Engineer. The GHT team supports the Light Water business for Data Centers, Microelectronics, and Colloidal Technologies. This role will drive the cooling equipment innovation portfolio for our Data Center Mega Project, communicate regularly with the field/custo
Posted 60+ days ago | Updated 1 hour ago

Senior Process Engineer - Specialty Chemical & Consumer Products (Wallingford & Chicago)

Burns & McDonnell

•

Chicago, Illinois, USA

Full-time

Description Burns & McDonnell is looking for an experienced Senior Process or Mechanical engineer to help us Wow our clients in the Specialty Chemical and Consumer products arena. This position is being created to further enhance our experience and capability to service clients in these areas. As an employee owner (EO) with Burns and McDonnell, we support our clients in designing and executing projects that deliver results to them and their customers. This EO will help craft the design approach
Posted 60+ days ago | Updated 1 hour ago

Senior Design Engineer

Medline Industries, LP

•

Northfield, Illinois, USA

Full-time

Job Summary Responsible for researching, designing, and prototyping new products and technologies as part of product development initiatives. Provide expertise on product design and optimize design specifications. Lead product design assignments in product development initiatives Job Description Responsibilities: Create new product designs, generate/evaluate prototypes, and produce technical drawings/specifications. Utilize CAD software to develop models, technical drawings, PCB layouts, or
Posted 60+ days ago | Updated 10 hours ago

RF Engineering Manager

Motorola Solutions

•

Schaumburg, Illinois, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 39 days ago | Updated 1 hour ago