Mechanical Engineer jobs in Massachusetts

2026 ADGE Principal Mechanical Engineer (On-Site)

Tewksbury, Massachusetts

•

Today

Date Posted: 2025-12-23 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 Department Overview: The Air Defense Ground Equipment Mechanical Design Department is responsible for

Full-time

USD 101,000.00 per year

2026 ADGE Senior Mechanical Engineer (On-Site)

Tewksbury, Massachusetts

•

Today

Full-time

USD 82,000.00 per year

Senior Engineer, Aftermarket Electro-Mechanical Engineer (Hybrid)

Remote or Windsor, Connecticut

•

Today

Date Posted: 2025-12-03 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: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted r

Full-time

USD 82,000.00 per year

Mechanical Advisory Engineer - Bearing & Tribology Specialist (Hybrid)

Remote or Rockford, Illinois

•

Today

Date Posted: 2025-12-03 Country: United States of America Location: A01: Rockford - Aerospace 4747 Harrison Avenue, Rockford, IL, 61125 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required At Collins Aerospace, we're not just designing the future of aerospace, we're building it. With cutting-edge technology, a legacy of excellence, and a collaborative culture that empowers talent, we're leading the charge in electr

Full-time

USD 147,000.00 per year

Senior Mechanical Packaging Engineer

Marlborough, Massachusetts

•

Today

Date Posted: 2025-12-16 Country: United States of America Location: MA802: Marlborough, MA Building 1 1001 Boston Post Road Building 1, Marlborough, MA, 01752 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 our nati

Full-time

USD 82,000.00 per year

Mechanical Design Engineer

Chelmsford, Massachusetts

•

Today

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI

Full-time

USD 108,800.00 - 149,600.00 per year

Senior Engineer - Mechanical Component Design

Remote or Wilmington, North Carolina

•

Today

Job Description Summary The Senior Engineer - Mechanical Component Design will be responsible for Mechanical Component Design activities that support GE Vernova Hitachi's (GVH) BWRX-300 Small Modular Reactor (SMR) Plant Equipment Design. They will develop design specifications, create, and mature design concepts, provide procurement support, generate drawings and design documentation, and provide testing oversight. This position requires interface with Business Project Managers, Technical Proje

Full-time

USD 113,200.00 - 188,800.00 per year

Lead Engineer - Mechanical Component

Remote or Wilmington, North Carolina

•

Today

Job Description Summary The Lead Engineer - Mechanical Component will contribute to a team responsible for highly engineered equipment design of nuclear plant components. Mechanical Component Engineers create and develop design concepts, provide procurement support, and generate drawings, CAD models, specifications, and design basis documentation as required. In this role, the Lead Engineer will operate in a matrixed engineering team to deliver high quality engineering deliverables in accordanc

Full-time

USD 98,400.00 - 164,000.00 per year

Thermal Mechanical R&D Engineer

Littleton, Massachusetts

•

Today

Job Posting Start Date 10-31-2025 Job Posting End Date 12-31-2025 At JetCool, a Flex company, we're at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what's possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we're not ju

Full-time

USD 112,600.00 - 154,800.00 per year

Mechanical Designer Engineer

Lexington, Massachusetts

•

Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 113,000.00 - 149,000.00 per year

Principal/Thermal Mechanical R&D Engineer

Littleton, Massachusetts

•

Today

Full-time

USD 138,300.00 - 190,100.00 per year

Senior Mechanical Systems Development Engineer

Watertown, Massachusetts

•

Today

Company Description We Are Bosch. At Bosch, we shape the future by inventing high-quality technologies and services that spark enthusiasm and enrich people's lives. Our areas of activity are every bit as diverse as our outstanding Bosch teams around the world. Their creativity is the key to innovation through connected living, mobility, or industry. Let's grow together, enjoy more, and inspire each other. Work #LikeABosch Reinvent yourself: At Bosch, you will evolve.Discover new directions: A

Full-time

USD 125,000.00 - 135,000.00 per year

Mechanical Engineer II

Boston, Massachusetts

•

Today

Overview Join a Team Where Engineering Excellence Drives Opportunity At Affiliated Engineers, Inc. (AEI), we bring together expertise and innovation to solve the most complex challenges. Since 1978, we've supported mission-driven organizations in designing systems and environments that advance society and improve lives. Today, with more than 900 professionals across 22 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors. From ele

Full-time

Mechanical Design Engineer II - Tewksbury, MA

Tewksbury, Massachusetts

•

Today

Date Posted: 2025-10-16 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 to help our nation and allies defend freedoms and de

Full-time

USD 66,000.00 per year

Mechanical Design Engineer II (Hybrid-Puerto Rico)

Remote or Aguadilla, Aguadilla

•

Today

Date Posted: 2025-12-18 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 U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Join Collins Aerospace as a Mechanical Design Engineer and work with Resilient Connectivity Products Engineering division, a Mission Systems organization that helps civilian, military and

Full-time

Mechanical Project Engineer - Data Center (Remote)

Remote or Arizona

•

Today

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results - for our people, our clients, and our company. We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows

Full-time

Mechanical Field Service Engineer Motors/Generators

Remote

•

Today

Job Description Summary The Rotating Machines Field Service Commissioning Specialist will provide technical and hands-on expertise to Service AC/DC Motors and Generators, The person should have a expertise related to the mechanical aspects of large and medium electrical rotating machines AC/DC and be capable of planning and executing commissioning jobs for self and a site team, have a great customer reputation and an entrepreneurial spirit Job Description Roles and Responsibilities: As a Fiel

Full-time

USD 72,400.00 - 108,600.00 per year

Lead Engineer - Mechanical Component

Lynn, Massachusetts

•

Today

Job Description Summary Engine Dynamics builds analytical models of the full engine or rig to enable design assessment, calculation of unbalance and flight maneuver design loads, and to assist in vibration related problem solving and test data interpretation for tech maturation, new and fielded products. As a Lead Engineer within Engine Dynamics, you interface with design, Systems, and the customer to work within defined parameters to make decisions, apply concepts to issues of moderate complexi

Full-time

USD 90,800.00 - 121,100.00 per year

Mechanical Project Engineer

Boston, Massachusetts

•

Today

Full-time

Mechanical Manufacturing Engineer

Pittsfield, Massachusetts

•

Today

Basic Qualifications Requires a Bachelor's degree in Mechanical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 2+ years of job-related experience or a Master's degree and 6 months of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation an

Full-time

USD 88,651.00 - 98,348.00 per year

Filter Results

Job post features

Posted date

Work settings

Employment type

Employer type

Work authorization

Mechanical Engineer jobs in Massachusetts, USA