Mechanical Engineer 3 Jobs

1 - 20 of 21 Jobs

Mechanical Engineer 3 - NuclearJob Title - Mechanical Engineer 3 - Nuclear

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

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Richmond, Virginia, USA

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

Mechanical Engineer 3 - NuclearJob Title - Mechanical Engineer 3 - Nuclear

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

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Chicago, 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. 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 specif

Mechanical Engineer 3 - NuclearJob Title - Mechanical Engineer 3 - Nuclear

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

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Chattanooga, Tennessee, USA

Full-time

Description This position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, fluid mechanics, and power plant engineeringYou will be preparing calculations, evaluations, and technical reports to support client recommendations and reviews, and will additionally conduct equipment sizing, optimization evaluation, and selection in response to project needsWhile supporting project teams with other Mechanical Engineers, you will be involved in system enginee

Mechanical Engineer (3-5 years)Job Title - Mechanical Engineer (3-5 years)

Coffman Engineers, Inc.Company Name - Coffman Engineers, Inc.

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Portland, Oregon, USA

Full-time

Company Description At Coffman Engineers, we serve as both prime consultant and sub consultant on projects large and small, including commercial, retail, institutional, government, industrial, and project/construction management. Incorporated in 1979, we have employees in more than 23 locations serving clients across the United States and overseas. To meet client objectives and to integrate our many disciplines, we can create teams comprised of civil, structural, mechanical, electrical, fire p

Mechanical Engineer 3 - NuclearJob Title - Mechanical Engineer 3 - Nuclear

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

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Minneapolis, Minnesota, USA

Full-time

Mechanical Engineer 3 - NuclearJob Title - Mechanical Engineer 3 - Nuclear

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

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Palm Beach Gardens, Florida, USA

Full-time

Mechanical Engineer 3Job Title - Mechanical Engineer 3

CDM Smith (Camp Dresser & McKee, Inc.)Company Name - CDM Smith (Camp Dresser & McKee, Inc.)

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Latham, New York, USA

Full-time

Job Description CDM Smith is an engineering and construction firm delivering legendary service, smart solutions for the environment and infrastructure, and an unmatched experience for our clients and employees. Our firm works with clients around the world to implement solutions to meet current and future needs. The successful candidate will have significant experience leading and managing the design of mechanical/facilities related projects. The position is based out of our Latham, NY office. W

Mechanical Engineer 3Job Title - Mechanical Engineer 3

CDM Smith (Camp Dresser & McKee, Inc.)Company Name - CDM Smith (Camp Dresser & McKee, Inc.)

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Raleigh, North Carolina, USA

Full-time

Job Description CDM Smith is an engineering and construction firm delivering legendary service, smart solutions for the environment and infrastructure, and an unmatched experience for our clients and employees. Our firm works with clients around the world to implement solutions to meet current and future needs. The successful candidate will have significant experience leading and managing the design of mechanical projects. We are open to hybrid schedules for this position allowing work from hom

Mechanical Engineer 3 - NuclearJob Title - Mechanical Engineer 3 - Nuclear

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

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Wilmington, Delaware, USA

Full-time

Mechanical Engineer 3 - NuclearJob Title - Mechanical Engineer 3 - Nuclear

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

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Augusta, Georgia, USA

Full-time

Mechanical Engineer 3Job Title - Mechanical Engineer 3

Parker HannifinCompany Name - Parker Hannifin

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Simi Valley, California, USA

Full-time

Parker Hannifin ABOUTPARKERHANNIFIN: At Parker Aerospace, we develop technologies and innovative solutions that enable reliable, efficient and increasingly sustainable flight for the lifecycle of the aircraft, including aftermarket support. Our passionate people with deep engineering expertise, together with our breadth of differentiated technologies, ensure that we make the extraordinary happen and continue to shape the future of aviation in partnership with our customers.As a member of our tea

O41/O48 ENGINEER MECHANICAL 3Job Title - O41/O48 ENGINEER MECHANICAL 3

HIICompany Name - HII

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Newport News, Virginia, USA

Full-time

Job DescriptionO41/O48 ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Jul 25, 2025 Req ID: 41441 Team: O48 CRANE ENGR&QLTY Entity: Newport News Shipbuilding US Citizenship Required for this Position: Yes Full-Time Shift: 1st Relocation: Relocation assistance will be available Virtual/Telework Opportunity: No - Not eligible for telework Travel Requirement: No Clearance Required: No - Clearance Not Required to Start Meet HII's Newport News Shipbuilding With more

Mechanical Engineer Analyst 3 (Power Uprates) - NuclearJob Title - Mechanical Engineer Analyst 3 (Power Uprates) - Nuclear

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

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Richmond, Virginia, USA

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 Mechanical Analysis Engineering group. You will work on major systems, equipment, and plant process in the following areas: Develop licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, heat tran

Engineer 3 -- Design Engineering -- MechanicalJob Title - Engineer 3 -- Design Engineering -- Mechanical

BWXTCompany Name - BWXT

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Erwin, Tennessee, USA

Full-time

Job DescriptionNuclear Fuel Services (NFS) is a division of BWX Technologies. At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effective nuclear solutions for global security, clean energy, environmental restoration, nuclear medicine and space exploration. With more than 7,800 employees, BWXT has 14 major operating sites in the U.S.,

Mechanical Automation Engineer 3Job Title - Mechanical Automation Engineer 3

DaikinCompany Name - Daikin

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Waller, Texas, USA

Full-time

The Mechanical Automation Engineering 3 position is part of the Production Engineering group that supports all areas of production and assembly in the factory. This includes sheet metal stamping, copper tubing, aluminum tubing, heat exchange coils, paint, plastics, material kitting, and assembly. The ideal candidate will have the necessary skills and have relevant experience with problem solving, collaboration, strong design skills and hands on mechanical aptitude. The Mechanical Automation Engi

Mechanical Engineer (HVAC/MEP)Job Title - Mechanical Engineer (HVAC/MEP)

JobotCompany Name - Jobot

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Raleigh, North Carolina, USA

Full-time

Strong Compensation Package, Excellent Benefits, Career Growth This Jobot Job is hosted by: Josh Strickland Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $130,000 per year A bit about us: We are currently seeking a dynamic and highly-skilled Mechanical Engineer to join our innovative team. This role is a permanent position, offering an excellent opportunity to work with a dedicated team of professionals in a fast-paced, technol

Mechanical Engineer (HVAC/MEP)Job Title - Mechanical Engineer (HVAC/MEP)

JobotCompany Name - Jobot

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Greensboro, North Carolina, USA

Full-time

Mechanical EngineerJob Title - Mechanical Engineer

JobotCompany Name - Jobot

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Pasadena, California, USA

Full-time

Competitive compensation package + state-of-the-art projects supporting NASA!! This Jobot Job is hosted by: Ruby Voight Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $90,000 - $130,000 per year A bit about us: We develop state-of-the-art technologies and provide products in support of communication, sensor, RADAR/LIDAR, stable clocking, and test and measurement systems for commercial and military markets. Based in LA county, we are a lead

Mechanical Engineer Level 2Job Title - Mechanical Engineer Level 2

JobotCompany Name - Jobot

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Benson, Arizona, USA

Full-time

Growing company/ This Jobot Job is hosted by: Billy Mewton Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $130,000 per year A bit about us: The Mechanical Engineer will be responsible for the design, analysis, and maintenance of mechanical systems within power plants, substations, and utility infrastructure. The ideal candidate will have expertise in thermal systems, fluid dynamics, and energy efficiency while ensuring regulator

R&D Mechanical EngineerJob Title - R&D Mechanical Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

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Lincoln, Rhode Island, USA

Full-time

Location: Lincoln, RI Salary: $80,000.00 USD Annually - $90,000.00 USD Annually Description: Our client in the manufacturing industry is looking to hire an R&D Mechanical Engineer with 3-7 years of experience and a background in project management. You will work in a fast-paced, multidisciplinary environment, contributing to the design of mechanical systems, development of manufacturing solutions, and execution of engineering projects from concept to implementation. Full time, direct hire