154 results for Mechanical Engineer Jobs in Lexington, MA, US

Are you ready to build America’s energy future? Form Energy is an American manufacturing and energy technology company. We’re revolutionizing energy storage with cost-effective, multi-day technology designed to keep the electric grid secure and reliable, even during extended periods of stress. By st...

Lead the design and delivery of mechanical solutions for energy ecosystem products, including data center systems and grid-side equipment. Responsibilities include collaborating with electronics engineers, conducting thermal analysis, designing cooling systems, and building prototypes.

At the forefront of Extreme Electrochemistry, Sadoway Labs Foundation is a non-profit research institution founded to make fundamental discoveries and accelerate deployment of new electrified technologies for the future of manufacturing. We are an idea-factory, a science lab and a team of pioneers d...

Benefits/PerksFlexible Schedule Competitive PayCareer Advancement Description/Job SummaryLXC Engineering group, an engineering firm, has an opening for an innovative Mechanical Engineer in our growing Massachusetts office. This position has excellent potential for motivated individuals interested in...

Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure con...

Responsible for owning hardware from concept to real-world use, developing infrared sensors for intelligence surveillance reconnaissance applications, leading system integration activities, building prototypes, analyzing failures, and transitioning projects into production. Act as the mechanical pro...

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 .Recogn...

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 mi...

OverviewStorion Energy is a joint venture between Stryten Energy and Largo inc. and is at the forefront of commercializing Vanadium Redox Flow Batteries (VRFBs) within the United States. Largo is a vanadium mining company with the only western-friendly vanadium mine in the world, located in Brazil. ...

Key ResponsibilitiesDiagnose and resolve mechanical, electrical, and control system issues during development.Perform functional experiments on the proprietary device for characterization and validation.Coordinate with external subcontractors and suppliers to support prototype fabrication and assemb...