mechanical engineer Jobs in massachusetts

1 - 20 of 105 Jobs

Opto Mechanical EngineerJob Title - Opto Mechanical Engineer

Aduril IndustriesCompany Name - Aduril Industries

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Lexington, Massachusetts, USA

Full-time

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

Mechanical EngineerJob Title - Mechanical Engineer

Aduril IndustriesCompany Name - Aduril Industries

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Quincy, Massachusetts, USA

Full-time

Mechanical EngineerJob Title - Mechanical Engineer

The LiRo GroupCompany Name - The LiRo Group

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Boston, Massachusetts, USA

Full-time

Mechanical Engineer US-MA-Boston Job ID: 2025-3062 Type: Regular Full-Time # of Openings: 1 Category: MEP The LiRo Group Boston MA Overview Due to our continued growth, we are seeing a Mechanical Engineer to join our dynamic MEP team in our Boston, MA office. Come join our team! We are looking to build services and capabilities through the growth of our key asset- our staff. Ranked among the nation's top A/E firms by Engineering News-Record, LiRo-Hill provides construction management, engine

Mechanical EngineerJob Title - Mechanical Engineer

Computer Merchant, Ltd., TheCompany Name - Computer Merchant, Ltd., The

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Quincy, Massachusetts, USA

Full-time

JOB TITLE: Mechanical Engineer JOB LOCATION: Quincy, MA WAGE RANGE*: 60-64 JOB NUMBER: 25-03161 JOB DESCRIPTION: Our client, a large defense contractor, has an immediate opening for a Mechanical Engineer to work from their Quincy, MA facility. QUALIFICATIONS: Requires a Bachelor's degree in Mechanical Engineering, or a related Science, Engineering or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQ

Lead Opto-Mechanical EngineerJob Title - Lead Opto-Mechanical Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Our client is a leading manufacturer of laser systems serving the defense and industrial sectors. As their team continues to grow, they are seeking a skilled Lead Opto-Mechanical Engineer to spearhead the design and development of advanced laser technologies. Key Responsibilities: Lead the design, development, and validation of opto-mechanical assemblies for advanced laser systems, including optical mounts, alignment mechanisms, beam delivery components, and thermal management solutions.Conduct

Electrical/Mechanical Engineer III - Electrical Wiring and Interconnection Systems (EWIS)Job Title - Electrical/Mechanical Engineer III - Electrical Wiring and Interconnection Systems (EWIS)

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Plano, Texas, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

Opto-Mechanical EngineerJob Title - Opto-Mechanical Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Our client is a pioneering laser technology manufacturer based in Boston, delivering high-performance photonics solutions for applications in aerospace, industrial automation, and defense. Their cutting-edge products are built on precision, reliability, and innovation. They are expanding their engineering team and seeking an Opto-Mechanical Engineer who is passionate about designing and integrating mechanical and optical systems for next-generation laser technologies. Key Responsibilities: Des

Mechanical EngineerJob Title - Mechanical Engineer

SGS ConsultingCompany Name - SGS Consulting

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Lexington, Massachusetts, USA

Contract

Job Title: Mechanical Engineer Duration: 3+ years Client: Defense Research Lab Location: Lexington, MA Description: Research, plans, designs, verifies, validates, and develops mechanical and/or electromechanical products and systems, such as metals, instruments, controls, plastics, robots, engines, machines and mechanical, resonance, hydraulic or heat transfer systems for production, transmission, measurement, and use of energy. Recommends various technology options or approaches for system,

Mechanical Engineer- R&D, Medical DeviceJob Title - Mechanical Engineer- R&D, Medical Device

Eliassen GroupCompany Name - Eliassen Group

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Marlborough, Massachusetts, USA

Contract

Description: Our client is a privately held medical device that innovates in the area of atrial fibrillation. Their focus is dedicated to advancing innovative treatments while creating more accessibility to patients in need. They have recently acquired a world-leading organization and are working on the next generation of a cardiac ablation system. The company is positioned well for rapid growth, while also allowing employees to be a part of a purposeful mission in developing lifesaving technol

Lead Mechanical EngineerJob Title - Lead Mechanical Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Our client, an innovative diagnostic medical device company, is seeking a Lead Mechanical Engineer to join their team. This individual will play a critical role in leading the design, development, and refinement of mechanical systems for next-generation diagnostic products. The company is committed to transforming point-of-care diagnostics and is looking for someone who thrives in a collaborative, fast-paced environment. This is an excellent opportunity for an experienced mechanical engineer who

Senior Mechanical Engineer - Med DeviceJob Title - Senior Mechanical Engineer - Med Device

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Our client, an established global leader in the diagnostics and medical device sector, is currently seeking a Senior Mechanical Engineer to join their growing R&D team. This role offers the opportunity to work on advanced diagnostic instruments and devices that directly impact patient care and clinical outcomes. Key Responsibilities: Lead the design and development of mechanical components and subsystems for complex medical devices, from concept through to production.Collaborate with cross-fun

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Our client, a leading medical device company, is seeking a Senior Mechanical Engineer to join their R&D team. This role involves contributing to the design, development, and support of diagnostic systems and electromechanical components in a regulated environment. The ideal candidate will have a strong background in mechanical design, experience with complex assemblies, and a track record of bringing products from concept through development and into manufacturing. This is a hands-on engineering

Senior Mechanical Engineer - New HampshireJob Title - Senior Mechanical Engineer - New Hampshire

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Our client is a leader in precision automachinery manufacturing, driving innovation across industries from advanced materials handling to next-generation automation systems. They are expanding their team and seeking a Senior Mechanical Engineer who is passionate about designing robust, high-performance mechanical systems for cutting-edge industrial applications. Key Responsibilities: Lead the design, development, and validation of complex mechanical components and systems for industrial machin

Mechanical Engineer (production Material Review Board (MRB) process)Job Title - Mechanical Engineer (production Material Review Board (MRB) process)

Sun Technologies,Inc.Company Name - Sun Technologies,Inc.

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Remote

Contract

Work Shift: 1st, 5x8 (M-F) (8am-5pm with core hours being 10am-3pm) Pay Range: $49 - $63/hr. The pay rate may differ depending on your skills, education, experience, and other qualifications. Featured Benefits: Medical Insurance in compliance with the ACA.401(k).Sick leave in compliance with applicable state, federal, and local laws.Engineering Technical Writer & Editor 3: A qualified Mechanical Engineer with extensive understanding of the production Material Review Board (MRB) process as it rel

Sr Research Mechanical EngineerJob Title - Sr Research Mechanical Engineer

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

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Norwood, Massachusetts, USA

Contract

Location: Norwood (CDP), MA Salary: $120,000.00 USD Annually - $150,000.00 USD Annually Description: Title: Ssr. Mechanical Research Engineer - Industrial Equipment Risk Assessment Location: Norwood, MA Job Type: Full-time Overview: We are seeking a research engineer to assess the risks of complex industrial equipment and systems and to develop risk mitigation and loss prevention methodologies. The engineer will be part of a collaborative research team focused on equipment and material sc

Mechanical Engineer (Facilities)Job Title - Mechanical Engineer (Facilities)

LMI Government Consulting (Logistics Management InCompany Name - LMI Government Consulting (Logistics Management In

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Remote

Full-time

Overview LMI seeks an experienced mechanical engineer to provide support to a federal facilities and infrastructure portfolio management program. Join our team of collaborative self-starters focused on delivering practical and efficient solutions to help U.S. Department of Homeland Security (DHS) keep our nation safe while supporting the facilitation of legitimate trade and travel. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and

Mechanical Engineer - Technical WriterJob Title - Mechanical Engineer - Technical Writer

Amarx Search, Inc.Company Name - Amarx Search, Inc.

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Remote

Contract

Amarx Search, Inc. - amarx.com 3+ Month W-2 Contract REMOTE position (based in Palmdale, CA) 20 hours per week Pay: $53 to $68 per hour Position ID: 2664 An excellent position with a large international defense / aerospace company * Mechanical Engineer Technical Writer * Please apply ONLY if you have a BS in Mechanical or Aerospace Engineering United States Citizenship is required due to government contract requirement; we are unable to sponsor at this time. We can ONLY consider your application

Lead Mechanical Engineer 1 - NuclearJob Title - Lead Mechanical Engineer 1 - Nuclear

Sargent & Lundy LLC.Company Name - 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

Senior Mechanical Engineer 1 - NuclearJob Title - Senior Mechanical Engineer 1 - Nuclear

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

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Remote

Full-time

Lead Mechanical Engineer 2 - Government ServicesJob Title - Lead Mechanical Engineer 2 - Government Services

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

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Remote

Full-time

Description This is a remote position with the expectation of frequent travel to a client site near Oak Ridge, Tennessee. This is a mid-level design engineering position that offers a variety of challenging opportunities in Mechanical Engineering and will provide an excellent opportunity for career advancement: Lead Mechanical design engineering efforts on a multi-disciplined project design team and apply mechanical engineering expertise to the design and analysis of special purpose equipment,