Mechanical Engineer Jobs

Job Title: Senior Mechanical Engineer (HVAC – Design) - UPDA certified Location: Qatar Department: MEP / Engineering Experience: 10–12 years 1. Purpose of the Role To lead the design and development of HVAC (air conditioning and ventilation) systems for construction projects, ensuring efficient, com

At Baird, Hampton & Brown, our mission is building partners through creative, sustainable engineering solutions, and honest, long-term relationships. With over 30 years in the business, we understand that a solid foundation is necessary in every aspect of what we do. We support our team members in p

WHY VEIR? Founded in 2019 and headquartered in Woburn, Massachusetts, VEIR is a U.S.-based designer and manufacturer of category-defining superconducting power delivery systems built for the extreme energy demands of the AI era. By commercializing next-generation superconducting technology into depl

Interested in helping us transform thermal and electric energy? Become a part of the leading Generation-IV nuclear plant development team. Come join us at Terrestrial Energy, a US developer of advanced, Generation IV nuclear reactors. We are growing our workforce to develop and deploy our Integral M

Dubak Electrical Group LLC is seeking a dedicated Mechanical Project Engineer to join our team. The Mechanical Project Engineer will be responsible for managing and executing projects from conception through completion whole ensuring optimal efficiency and quality in all processes. Projects will var

Skyways designs, builds, and operates fully autonomous long-range cargo aircraft. Founded in 2017, the company has spent the last eight years developing and deploying autonomous logistics systems for real-world operations. Our V2 aircraft carries 30 lbs up to 500 miles, while our next-generation V3

Teleo, a Havoc company, is a robotics company that transforms construction heavy equipment, including loaders, dozers, excavators, and trucks, into autonomous robots for commercial and defense applications. Our technology enables a single operator to supervise and control multiple machines simultane

At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s just the start. Achieving commercial success with Terran R will unlock n

CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks (CDN™), empowering warfighters, commercial air operators, and border protection teams to act faster, ad

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-ed

Join the Sleep Fitness Movement At Eight Sleep, we’re on a mission to fuel human potential through optimal sleep. As the world’s first sleep fitness company, we’re redefining what it means to be well-rested and building the most advanced hardware, software, and AI technology to make it possible. Our

Empower Your Future: At MetOx International, we’re pioneering the next era of energy security and abundance through breakthrough superconducting technology. As a Senior Mechanical Engineer focused on manufacturing conveyance systems, you'll join a dynamic team designing the mechanical equipment that

Acorn is looking for a Mechanical Engineer/Project Manager who provides both business and technical management of internal Acorn and external partner teams. This position is a hands-on technical role with substantial multi-disciplinary product development experience along with a strong project manag

Founded in 1973, ISG is a multi-disciplinary, employee-owned firm providing architecture, engineering, environmental, and planning services to communities across the nation. Guided by our mission: simplify solutions and passionately design the future; we partner with clients to turn complex challeng

Brightcore Energy provides end-to-end energy efficiency and clean energy measures to commercial, industrial, and institutional clients. We have the intellectual and financial capital to develop, implement, fund, operate, and maintain clean energy solutions. Our diverse solutions range from lighting,

About Ampd Energy Ampd Energy is transforming how cities build - cleaner, smarter, and more sustainably. We are trailblazers in making the construction industry emission-free. Our products are advanced, compact, and connected battery energy storage system (BESS) designed to replace the dirty, noisy,

About Cyngn Based in Mountain View, CA, Cyngn is a publicly-traded autonomous technology company. We deploy self-driving industrial vehicles - specifically autonomous tuggers - to factories, warehouses, and other facilities throughout North America. To build this emergent technology, we are looking

Interested in helping us transform thermal and electric energy? Become a part of the leading Generation-IV nuclear plant development team. This position is remote until the office opens in or around Bryan, TX on or before February 2026, after which time it will be a 100% on site role. Come join us a

Mechanical Engineer Location: Hoboken, NJ Division: Technology Department: Engineering Reports to: Manager, Product Design and Manufacturing About Us Quantum Computing Inc. (QCi) (Nasdaq: QUBT) is an innovative, integrated photonics company that provides accessible and affordable quantum machines to

Technische eindverantwoordelijkheid binnen next-generation industriële energiesystemen Bij RIFT werken we aan de opschaling van onze Iron Fuel Technology: van bewezen pilotinstallaties naar commerciële industriële systemen. Daarmee stappen we een nieuwe fase in, waarin complexe multidisciplinaire in