Mechanical engineering Jobs in Illinois

181 - 200 of 636 Jobs

Lead Mechanical Engineer 1 (Power Uprates) - NuclearJob Title - Lead Mechanical Engineer 1 (Power Uprates) - Nuclear

Sargent & Lundy LLC.Company Name - Sargent & Lundy LLC.

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Remote

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the nuclear industry. You will work on major systems, equipment and plant process in the following areas: Perform consulting level work for power uprates in the nuclear industry.Interface with clients and project teams to present technical discussions and project status.Develop engineering proposals and cost estimates.M

Mobile Equipment Mechanic - Hiring NowJob Title - Mobile Equipment Mechanic - Hiring Now

50065 - Heidelberg Materials Midwest Agg, Inc.Company Name - 50065 - Heidelberg Materials Midwest Agg, Inc.

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Fairmount, Illinois, USA

Full-time

Line of Business: Aggregates About Us Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees. What You'll Be Doing Perform routine maintenance and repairs on mobile equipment.Diagnose and troubleshoot mechanical issues.Ensure equipment is operating safely and efficiently.Maintain accurate records of all maintenance activities.Collaborate with t

Process Engineer - Automated Assembly SupportJob Title - Process Engineer - Automated Assembly Support

FlextronicsCompany Name - Flextronics

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Buffalo Grove, Illinois, USA

Full-time

Job Posting Start Date 04-25-2025 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

Field Engineer 1 - New Orleans, LAJob Title - Field Engineer 1 - New Orleans, LA

GE HealthcareCompany Name - GE Healthcare

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Remote

Full-time

Job Description Summary The Imaging FE performs on-time and accurate Preventative Maintenance in one or more modalities of imaging equipment. The FE is aware of and follows all Field Modification Instructions and/or Instrument Service Information bulletins. Works with experienced Field Engineers, both onsite and remotely, to learn troubleshooting, repair and equipment installation techniques. Responsible for driving customer satisfaction through Service Excellence. GE HealthCare is a leading gl

Mechanical Senior Project EngineerJob Title - Mechanical Senior Project Engineer

StantecCompany Name - Stantec

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Chicago, Illinois, USA

Full-time

Stantec Buildings is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, sustainability specialists, and technologists are passionate about the power of design. We take an innovative, collaborative approach to projects, sharing a common belief that sustainable design for the built environment can make the world a better place for future generations. Join us and design your place with Stantec. Your Opportunity The Senior Project E

Controls EngineerJob Title - Controls Engineer

NoblisCompany Name - Noblis

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Remote or Philadelphia, Pennsylvania, USA

Full-time

Responsibilities Noblis MSD's mission is to support the Naval Sea Systems Command (NAVSEA) and, Naval Surface Warfare Center (NSWCPD) and their missions' to enable research, development, test and evaluation, acquisition, engineering, systems integration, in-service and fleet engineering with cybersecurity, comprehensive logistics, and life-cycle savings. Currently we are looking to hire a Jr Controls Engineer. This position is for an entry level Machinery Controls System Engineer. The main fun

Sr. Advanced Systems Engineer -DO-178 / DO-254 - Aerospace IndustryJob Title - Sr. Advanced Systems Engineer -DO-178 / DO-254 - Aerospace Industry

DBSI ServicesCompany Name - DBSI Services

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Remote or Vernon, Alabama, USA

Full-time

Benefits: 401(k) 401(k) matching Relocation bonus Job Title: Sr. Advanced Systems Engineer -DO-178 / DO-254 - Aerospace Industry Location: Remote Key Responsibilities Lead a diverse engineering team to perform technical execution for new products development for Honeywell Embedded GPS/INS product line Serve as the interface to the Program Manager, Systems Engineer, and other Integrated Program Team (IPT) leads to coordinate technical and programmatic status and issues Earned Value Managemen

Senior Piping Stress Engineer 2 - NuclearJob Title - Senior Piping Stress Engineer 2 - Nuclear

Sargent & Lundy LLC.Company Name - Sargent & Lundy LLC.

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Remote

Full-time

Description Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications and

Lead generator mechanical engineerJob Title - Lead generator mechanical engineer

GE VernovaCompany Name - GE Vernova

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Remote

Full-time

Job Description Summary The Lead Generator Mechanical Engineer will be responsible for the design of hydro generator mechanical components for installed based projects. He/she will also be responsible to provide technical support for supply chain and site activities related to hydro generators. Job Description About Us: We are a purpose-built company leading a new era of energy - electrifying the world while simultaneously working to help decarbonize it! Our culture is built on inclusivity, d

Senior Hardware IC Packaging Design Engineer for Chip Design CompanyJob Title - Senior Hardware IC Packaging Design Engineer for Chip Design Company

OSI Engineering, Inc.Company Name - OSI Engineering, Inc.

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Remote

Full-time

Senior Hardware IC Packaging Design Engineer for Chip Design Company Summary: A premier chip and silicon IP provider making data faster and safer, is looking for a Packaging Design Engineer to join our Package Engineering team. This full-time role offers the opportunity to work on advanced packaging solutions with a world-class engineering team. You ll lead chip-package co-design and manage layout development from concept through tape-out, focusing on yield, reliability, and manufacturability. R

Senior Piping Stress Engineer 1 - NuclearJob Title - Senior Piping Stress Engineer 1 - Nuclear

Sargent & Lundy LLC.Company Name - Sargent & Lundy LLC.

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Chicago, Illinois, USA

Full-time

Senior Piping Stress Engineer 1 - NuclearJob Title - Senior Piping Stress Engineer 1 - Nuclear

Sargent & Lundy LLC.Company Name - Sargent & Lundy LLC.

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Warrenville, Illinois, USA

Full-time

Field Engineer I (Corpus Christi, TX)Job Title - Field Engineer I (Corpus Christi, TX)

GE HealthcareCompany Name - GE Healthcare

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Remote

Full-time

Job Description Summary The Field Engineer I performs on time and accurate Preventative Maintenance in one or more modalities of equipment. The FE1 is aware of and follows all Field Modification Instructions and/or Instrument Service Information bulletins. Works with experienced Field Engineers, both onsite and remotely, to learn troubleshooting, repair and equipment installation techniques. Responsible for driving customer satisfaction through Service Excellence. The position will support the

Engineer, Mechanical - StrategicJob Title - Engineer, Mechanical - Strategic

Constellation EnergyCompany Name - Constellation Energy

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Braceville, Illinois, USA

Full-time

COMPANY OVERVIEW As the nation's largest producer of clean, carbon-free energy, Constellation is a company purposely-built to meet the challenges of the climate crisis. Constellation has been the leader in clean energy production for more than a decade and we are growing our company and capabilities. Now, we're accelerating, speeding our low-carbon or no-carbon power to more people in more places, day and night, providing our customers and communities with options to buy, manage and use energy

Sr Manager Engineering- DesignJob Title - Sr Manager Engineering- Design

Constellation EnergyCompany Name - Constellation Energy

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Braceville, Illinois, USA

Full-time

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. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our

Mechanical Engineer - Mid-LevelJob Title - Mechanical Engineer - Mid-Level

Sargent & Lundy LLC.Company Name - Sargent & Lundy LLC.

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Chicago, Illinois, USA

Full-time

Description This position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, and fluid mechanics.You will be preparing calculations, specifications, and technical reports to support client recommendations and reviews, and will additionally conduct equipment sizing, optimization evaluation, and selection in response to project needs.While supporting project teams with other Mechanical Engineers, you will be involved in system engineering, including the

MEP CAD DesignerJob Title - MEP CAD Designer

Salas O'Brien Engineers IncorporatedCompany Name - Salas O'Brien Engineers Incorporated

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Remote or San Jose, California, USA

Full-time

MEP CAD Designer With a motto of "ENGINEERED FOR IMPACT" a compelling, employee ownership-driven culture, and offices around the country, Salas O'Brien draws the best engineering, architecture, and construction professionals and projects in the country. Position Our San Jose, CA office is looking for a full-time MEP CAD Designer. This is NOT a remote opportunity. This is an on-site position at our San Jose office! Job Description Basic understanding of mechanical, electrical, and plumbing syst

Engineer II, State Street - Full TimeJob Title - Engineer II, State Street - Full Time

Macy'sCompany Name - Macy's

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Chicago, Illinois, USA

Full-time

Job Description Be part of an amazing story Macy's is more than just a store. We're a story. One that's captured the hearts and minds of America for more than 160 years. A story about innovations and traditionsabout inspiring stores and irresistible productsabout the excitement of the Macy's 4th of July Fireworks, and the wonder of the Thanksgiving Day Parade. We've been part of memorable moments and milestones for countless customers and colleagues. Those stories are part of what makes this s

Staff Plastics Component EngineerJob Title - Staff Plastics Component Engineer

Johnson & JohnsonCompany Name - Johnson & Johnson

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Remote or Cincinnati, Ohio, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m

Principal Supplier Engineer - Radio FrequencyJob Title - Principal Supplier Engineer - Radio Frequency

RTX CorporationCompany Name - RTX Corporation

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Massachusetts, USA

Full-time

Date Posted: 2025-04-29 Country: United States of America Location: RMA99: RTN Remote, Massachusetts Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring t