mechanical engineer i Jobs in chicago, il

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Engineer, Mechanical Diesel Generator SME

Constellation Energy

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Warrenville, 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
Posted 60+ days ago | Updated 3 hours ago

Mechanical Engineer 2

Harvey Nash Inc.

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Remote

Full-time

Mechanical Engineer 2 Mossville, IL 12 months, with possibility to extend Position s Contributions to Work Group: - Lab testing of electric drive components and systems performance and durability testing, failure / root cause investigation. Reason/motivation for request: - New position to support an increase in workload Why Client? Whether it be ground-breaking products, best in class solutions or a lifelong career, you can build what matters to you at Client. With 150 locations in countries a
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Posted 17 days ago | Updated 17 days ago

Engineer, Mechanical

Constellation Energy

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Warrenville, Illinois, USA

Full-time

PRIMARY PURPOSE OF POSITION Performs advanced technical/engineering problem solving in support of nuclear plant operations. Responsible for technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations. PRIMARY DUTIES AND ACCOUNTABILITIES Provide in-depth technical expertise to develop, manage and implement engineering analysis, activities and programs.Provide technical expertise
Posted 60+ days ago | Updated 3 hours ago

Senior Mechanical Engineer - Patriot PAC-2 Canister - Active Clearance Required - Remote

RTX Corporation

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Remote or Massachusetts, USA

Full-time

Date Posted: 2025-04-28 Country: United States of America Location: PW142: Massachusetts Remote Remote Location , Remote City, MA, 01102 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.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 d
Posted 2 hours ago

Senior Mechanical Engineer, Dynamic Machine Design (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-02-25 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid Collins Aerospace has an exciting opportunity for an experienced Mechanical Engineer that thrives in the design, development, and integration of dynamic electro-mechanical systems and controls involving items such as gear boxes, motors, and hydraulic pumps. You will also work closely with
Posted 5 days ago | Updated 2 hours ago

Mechanical Engineer - Hardware Delegate

Lockheed Martin Corporation

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Remote or Englewood, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 9 days ago | Updated 2 hours ago

Senior Mechanical Engineer (Power Focus)

Sargent & Lundy LLC.

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Remote

Full-time

Description This role is a remote position. Candidate can be located anywhere in the United States. Overview: Sargent & Lundy Consulting (SLC) works on behalf of clients to support electric power projects. We evaluate and optimize technical, commercial, environmental, and financial aspects of the projects for a variety of clients.. Responsibilities: In this role, you will provide development support, conceptual design and owner's engineer services, to clients, including performing technical e
Posted 7 days ago | Updated 2 hours ago

Senior Mechanical Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description This is a senior level mechanical engineering position that will provide you with a variety of interesting and challenging responsibilities. We are looking for candidates with experience in the analysis, design, and licensing requirements of mechanical and nuclear systems and components for nuclear power plants. You will be involved in nuclear power plant systems design, including preparation or review of: Modification packages for operating nuclear power plantsSystem and Componen
Posted 7 days ago | Updated 2 hours ago

Lead Mechanical Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description You will be involved in nuclear power plant systems design, including preparation or review of: Modification packages for operating nuclear power plantsFunctional mechanical drawings and/or drawings for nuclear power plant systemsEngineering analyses and evaluations to support modifications and operation of plant systemsTechnical specifications and procurement documents for plant equipmentVendor bid evaluations for plant equipmentStudies and options evaluations for modifications to
Posted 7 days ago | Updated 2 hours ago

Mechanical Design Engineer

Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 5 days ago | Updated 3 hours ago

Lead Mechanical Engineer -- Owner's Engineering Support

Sargent & Lundy LLC.

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Remote

Full-time

Description Your responsibilities will include, but are not limited to: You will help develop conceptual and detailed designs for new power generation with an emphasis on gas turbine based simple and combined cycle facilities.You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers and designers.You will work on challenging assignments that include investigating, trouble-shooting, and solving a wide variety of mechanical engineering
Posted 7 days ago | Updated 2 hours ago

Lead Mechanical Engineer 1 (Power Uprates) - Nuclear

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
Posted 7 days ago | Updated 2 hours ago

Senior Mechanical Engineer Analyst 1 (Power Uprates) - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description This will be a remote Mechanical Analysis position to support Power Uprates. 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 Mechanical Analysis Engineering group. You will work on major systems, equipment, and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position w
Posted 7 days ago | Updated 2 hours ago

Senior Principal Mechanical Design Engineer (Hybrid)

RTX Corporation

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Remote or Windsor, Connecticut, USA

Full-time

Date Posted: 2025-05-07 Country: United States of America Location: 01: Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology. Collins Aerospace, an RTX company, is a leader in technologically advanced and int
Posted 5 days ago | Updated 2 hours ago

Lead generator mechanical engineer

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
Posted 20 days ago | Updated 3 hours ago

Mechanical Design Engineer

Lockheed Martin Corporation

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Remote or Grand Prairie, Texas, USA

Full-time

Job Description You will be the Mechanical Engineer for the Precision Fires Launchers team. Our team is responsible for designing and developing cutting-edge launchers, including the M270A1 MLRS and M142 HIMARs, which are the core of the US Army's precision fire missile artillery system. What You Will Be Doing As the Mechanical Engineer, you will be responsible for providing Mechanical Engineering and Product Design support for production and Industrial Engineering Services programs, ensuring
Posted 18 days ago | Updated 2 hours ago

Staff Mechanical Engineer (Thermal Protection Systems) - Level 4

Lockheed Martin Corporation

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Remote or Florida, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 14 days ago | Updated 2 hours ago

Mechanical Design Engineer Sr

Lockheed Martin Corporation

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Remote or Orlando, Florida, USA

Full-time

Job Description You will be the Mechanical Design Engineer for our Research team. Our team is responsible for designing and developing innovative fuel tank systems, similar to the JASSM-D Fuel Tank System variants, using cutting-edge manufacturing techniques such as TIG, Laser Welding, and Robo Forming. What You Will Be Doing As the Mechanical Design Engineer, you will be responsible for performing conceptual, detail structural, and assembly design activities, including Model Based Designs, t
Posted 10 days ago | Updated 2 hours ago

Mechanical Engineer - ASME Stress & Fatigue (Hybrid)

Westinghouse Electric Company LLC

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Remote or Pennsylvania, USA

Full-time

Are you interested in being part of a creative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset, and we want to recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. About the role: As a Mechanical Engineer you will perform a variety of engineering tasks to support fatigue aging management in nuclear power plants. You will report
Posted 48 days ago | Updated 3 hours ago

Propulsion Engineer - Mechanical Engineering

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 9 days ago | Updated 2 hours ago