Mechanical Engineer Jobs

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Senior Mechanical Engineer - HVAC Design

Olsson Associates Inc

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Dallas, Texas, USA

Full-time

Company Description We are Olsson, a team-based, purpose-driven engineering and design firm. Our solutions improve communities, and our people make it possible. Our most meaningful asset is our people, and we are dedicated to providing an environment where they can continue to learn, grow, and thrive. Our entrepreneurial spirit is what has allowed us - and will continue to allow us - to grow. The result? Inspired people, amazing designs, and projects with purpose. Job Description Olsson's Fa
Posted 57 days ago | Updated 8 hours ago

Senior Mechanical Engineer

HDR, Inc.

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Colorado Springs, Colorado, USA

Full-time

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' ' Each and every role throughout our organization makes a difference in our ability to change the world f
Posted 26 days ago | Updated 8 hours ago

Mechanical Engineer Intern/Co-op Winter 2026 - CMTA

Legence Therma LLC

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Prospect, Kentucky, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona
Posted 35 days ago | Updated 8 hours ago

Improvement Mechanical Engineer- Maintenance

Gerdau

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Jackson, Tennessee, USA

Full-time

About Us Gerdau Long Steel North America is a leader in mini-mill steel production and steel recycling in North America, with an annual manufacturing capacity of approximately 10 million metric tons of mill finished steel products. Through a vertically integrated network of mini-mills, scrap recycling facilities and downstream operations, the company serves customers throughout the U.S. and Canada, offering a diverse and balanced product mix of merchant steel, rebar, structural shapes, fabricat
Posted 60+ days ago | Updated 8 hours ago

Senior Electrical/Mechanical Engineer

Westinghouse Electric Company LLC

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Pennsylvania, USA

Full-time

Are you interested in being part of an innovative 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 seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. As a Sr. Electrical/Mechanical Engineer, you will help support the Westinghouse Parts Business in New Stanton, PA. Specifically, you will be r
Posted 60+ days ago | Updated 8 hours ago

Sr Specialist, Mechanical Engineer (Tool Design)

Harris Corporation

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Huntsville, Alabama, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 59 days ago | Updated 8 hours ago

Project Mechanical Engineer - HVAC Design

Olsson Associates Inc

•

Dallas, Texas, USA

Full-time

Company Description We are Olsson, a team-based, purpose-driven engineering and design firm. Our solutions improve communities, and our people make it possible. Our most meaningful asset is our people, and we are dedicated to providing an environment where they can continue to learn, grow, and thrive. Our entrepreneurial spirit is what has allowed us - and will continue to allow us - to grow. The result? Inspired people, amazing designs, and projects with purpose. Job Description Olsson's Fa
Posted 57 days ago | Updated 8 hours ago

Mechanical Engineer

Salas O'Brien Engineers Incorporated

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South Jordan, Utah, USA

Full-time

Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solv
Posted 60+ days ago | Updated 8 hours ago

Principal Mechanical Engineer - Section Leader - Tewksbury, MA

RTX Corporation

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Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-06-04 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA Position Role Type: Onsite 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
Posted 43 days ago | Updated 8 hours ago

Mechanical Engineer 4 (Piping)

CDM Smith (Camp Dresser & McKee, Inc.)

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Dallas, Texas, 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. We offer flexible work options that allow our employe
Posted 60+ days ago | Updated 8 hours ago

Sr. Mechanical Engineer - Healthcare - P2S

Legence Therma LLC

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Irvine, California, USA

Full-time

P2S stands as a provider of professional engineering services to a broad range of markets, including higher education, healthcare, ports/harbors, industrial, entertainment, commercial, laboratories, municipal, and federal sectors. Our specialties include electrical, mechanical, plumbing, fire protection, and technology integration. Our offered services range from engineering and commissioning to construction management. With over 300 dedicated employees, P2S is an internationally recognized lead
Posted 11 days ago | Updated 8 hours ago

Mechanical Engineer

Yale University

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New Haven, Connecticut, USA

Full-time

Essential Duties 1. Participates in the formulation, design, construction, and commissioning of projects overseen by the University's capital projects group. Reviews the work of design professionals with respect to the University objectives and design standards, operability and maintainability and cost-effectiveness. Provides feedback and assistance to project managers and design professionals regarding all aspects of engineering design. 2. Facilitates commissioning of new and renovated systems
Posted 60+ days ago | Updated 25 days ago

Sr. Mechanical Engineer (Equipment Design)

Apple, Inc.

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No location provided

Full-time

Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other's ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It's the diversity of our people and their thinking that inspires the innovation that runs through every
Posted 60+ days ago | Updated 7 hours ago

Senior Mechanical Engineer - Energy Solutions - CMTA

Legence Therma LLC

•

Golden, Colorado, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona
Posted 3 days ago | Updated 8 hours ago

Senior Mechanical Engineer - Therma

Legence Therma LLC

•

San Jose, California, USA

Full-time

Therma, a Legence company For over 50 years, Therma has continued to redefine the mechanical construction landscapes in California. Renowned for outstanding client service and attention to detail, we balance innovative, facility-specific solutions with a pragmatic, cost-conscious approach. Today, the firm employs more than 1,100 people in 3 regional offices, and its clients represent a diverse range of market sectors, including Biopharmaceutical, Education, Healthcare, Food & Beverage, Commerci
Posted 19 days ago | Updated 8 hours ago

Mechanical Engineer Intern/Co-op - Fall 2025 - CMTA

Legence Therma LLC

•

Prospect, Kentucky, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona
Posted 44 days ago | Updated 8 hours ago

Mechanical Engineer Intern/Co-op Fall 2025 - CMTA

Legence Therma LLC

•

Cincinnati, Ohio, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona
Posted 35 days ago | Updated 8 hours ago

Balance of Plant Senior Mechanical Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Pittsburgh, Pennsylvania, USA

Full-time

Description You will be involved in nuclear power plant systems design, including preparation or review of: Engineering analyses and evaluations to support modifications and operation of plant systems, specifically, hydraulic, heat transfer, and heat balance analyses.Modification packages for operating nuclear power plantsFunctional mechanical drawings and/or drawings for nuclear power plant systemsTechnical specifications and procurement documents for plant equipmentVendor bid evaluations for
Posted 39 days ago | Updated 8 hours ago

Balance of Plant Senior Mechanical Engineer 1 - Nuclear

Sargent & Lundy LLC.

•

Richmond, Virginia, USA

Full-time

Description You will be involved in nuclear power plant systems design, including preparation or review of: Engineering analyses and evaluations to support modifications and operation of plant systems, specifically, hydraulic, heat transfer, and heat balance analyses.Modification packages for operating nuclear power plantsFunctional mechanical drawings and/or drawings for nuclear power plant systemsTechnical specifications and procurement documents for plant equipmentVendor bid evaluations for
Posted 39 days ago | Updated 8 hours ago

Mechanical Engineer II

Affiliated Engineers, Inc.

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Decatur, Georgia, 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 8 hours ago