Browse Jobs
Browse fresh roles from company career pages, then filter by keyword, location, salary, skills, remote scope, and more. Each listing links back to the employer-controlled apply path when available.
1,306 jobs match your filters
1mo
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Senior Mechanical Engineer (Continuous Improvement)
Whoop
At WHOOP, we're on a mission to unlock human performance and healthspan. WHOOP empowers users to perform at a higher level through a deeper understanding of their bodies and daily lives. WHOOP is looking for a Senior Mechanical Engineer to lead and drive critical design improve
Boston, MA
hybridFull-timeEasy Apply
1mo
F
Senior Mechanical Engineer, Module & Enclosure
Formenergy
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 peri
Berkeley,CA$129K - $169K
remoteFull-timeEasy Apply
1mo
E
Senior Mechanical Engineer – AMER Technical Engineering Services
Equinix
Who are we? Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. A place where bold ideas are welcomed, human connection is valued, and everyone has the opportunity to shape
Toronto
hybridFull-time
1mo
Senior Mechanical Engineer 1 (Missile & Weapon Systems Focused)
ARA
Applied Research Associates, Inc. is looking for an experienced Mechanical Design Engineer to join our Concept Development Group (CDG), Southwest Division, located in Albuquerque, New Mexico. CDG boasts a multidisciplinary team of engineers performing research, development, and
Albuquerque, NM, United States
hybridFull-time
1mo
Senior Mechanical Engineer (Aerospace Actuation)
Woodward, Inc.
Woodward is committed to creating a great workplace for all team members. Our company and its members are committed to acting with integrity, being respectful and accountable to one another, and staying humble and driven, while maintaining the highest professional and ethical sta
Fort Collins - Drake Campus
onsiteFull-time
1mo
R
Senior Mechanical Engineer – Packaging Engineer (Onsite)
RTX
Date Posted: 2026-05-01 Country: United States of America Location: US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are auth
US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6
onsiteFull-time
1mo
Senior Mechanical Engineer (supporting NASA)
ASRC Federal
ASRC Federal Facilities Logistics (AFFL) is seeking a Senior Mechanical Engineer to support our work at NASA’s Goddard Space Flight Center in Greenbelt MD. This role is in support of the Repair, Operations, Maintenance and Engineering (ROME) contract. Researches, develops, plans,
Greenbelt, MD, US
onsite
1mo
Senior Mechanical Engineering Analyst
Lawrence Livermore National Laboratory
We have multiple openings for Senior Mechanical Engineering Analysts . As a Senior Mechanical Engineering Analyst, you will help the analysis team support the engineering design, testing, and certification of our nation’s nuclear weapon systems by using Finite Element Analysis (F
Livermore, CA, United States
hybridFull-timeMid-Senior LevelEasy Apply
1mo
Senior Mechanical Engineer (Valve Design) - New Glenn
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Greater Seattle Area
onsiteFull-time
1mo
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Senior Mechanical Engineer — Robotic Platforms
Gritt Robotics Inc
About Gritt Gritt is building physical AI for outdoor construction. We’re developing a generalized foundation model for construction tasks — pick-and-place, transport, and assembly across materials like PV modules, rebar, cinder block, and beyond — and the robots that put that m
Belmont
onsiteFull-timeEasy Apply
1mo
R
Senior Mechanical Engineer, Design
RTX
Date Posted: 2026-04-30 Country: United States of America Location: US-AZ-TUCSON-807A ~ 1151 E Hermans Rd ~ BLDG 807A Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is re
US-AZ-TUCSON-807A ~ 1151 E Hermans Rd ~ BLDG 807A
onsiteFull-time
1mo
Senior Mechanical Engineer, RDPI
Teltrium Inc.
The Mechanical Engineer designs automated packaging, sortation, and labeling platforms to enable faster and more efficient delivery to Amazon's customers. The primary role of the Mechanical Engineer is to provide technical ownership and refinement of the packaging, sortation, and
Westboro, Wisconsin, USA
onsiteFull-time
1mo
A
Senior Mechanical Engineer, Water Projects
AECOM
Start here. Grow here. At AECOM, we boast an impressive and expansive Water Team operating across the globe. With approximately 600 experts sitting in our UK and Ireland Offices, we are constantly evolving to remain at the forefront of innovation, and we’re on the lookout for tal
Glasgow, United Kingdom
hybridFull-timeAssociateEasy Apply
1mo
Senior Mechanical Engineer, RDPI
Amazon
The Mechanical Engineer designs automated packaging, sortation, and labeling platforms to enable faster and more efficient delivery to Amazon's customers. The primary role of the Mechanical Engineer is to provide technical ownership and refinement of the packaging, sortation, and
Westboro, Wisconsin, USA
onsiteFull-time
1mo
Senior Mechanical Engineer, Charging Systems
Figure
Figure is an AI Robotics company developing a general purpose humanoid. Our humanoid robot, Figure 02, is designed for commercial tasks and the home. We are based in San Jose, CA. It’s time to build. We are looking for a Senior Mechanical Engineer to design, test, and implement a
San Jose, CA
hybridEasy Apply
1mo
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Senior Mechanical Engineering Manager – Energy Infrastructure Projects
ON.energy
ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world’s leading cloud and
Houston, Texas, United States
remoteEasy Apply
1mo
Senior Mechanical Engineer – Cryogenics & Vacuum (f/m/d)
eleQtron
eleQtron develops and operates full-stack quantum computers based on trapped-ion technology. Quantum computing is a new computing paradigm rapidly approaching commercial viability. Our unique approach combines laser-cooled trapped ions with microwave control and tailor
Hamburg, Hamburg, Germany
hybridFull-timeEasy Apply
1mo
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Senior Mechanical Engineer – Rotating Equipment
GE Aerospace
Job Description Summary Are you ready to see your career take flight? At GE Aerospace, we believe the world works better when it flies. We are a world-leading provider of jet engines, components, and integrated systems for commercial and military aircraft. We have a relentless de
Dayton
onsiteFull-time
1mo
Senior Mechanical Engineer – Rotating Equipment
GE Aerospace
Job Description Summary Are you ready to see your career take flight? At GE Aerospace, we believe the world works better when it flies. We are a world-leading provider of jet engines, components, and integrated systems for commercial and military aircraft. We have a relentless de
Dayton, Ohio, United States of America
onsiteFull-time
1mo
Senior Mechanical Engineer – Rotating Equipment
Jeavio
Job Description Summary Are you ready to see your career take flight? At GE Aerospace, we believe the world works better when it flies. We are a world-leading provider of jet engines, components, and integrated systems for commercial and military aircraft. We have a relentless de
Dayton, Ohio, United States of America
onsiteFull-time
1mo
Senior Mechanical Engineer – Rotating Equipment
Colibrium Additive - a GE Aerospace company
Job Description Summary Are you ready to see your career take flight? At GE Aerospace, we believe the world works better when it flies. We are a world-leading provider of jet engines, components, and integrated systems for commercial and military aircraft. We have a relentless de
Dayton, Ohio, United States of America
onsiteFull-time
1mo
Senior Mechanical Engineer – Rotating Equipment
Avio Aero
Job Description Summary Are you ready to see your career take flight? At GE Aerospace, we believe the world works better when it flies. We are a world-leading provider of jet engines, components, and integrated systems for commercial and military aircraft. We have a relentless de
Dayton, Ohio, United States of America
onsiteFull-time
1mo
Senior Mechanical Engineer, Interiors and Structures
Greenpoint Technologies, Inc.
Summary Creates complex design of VIP aircraft interiors and/or structures to meet customer criteria, quality standards, FAA requirements, budget and project schedules using Computer Aided Drafting/Design tools. Essential Duties and Responsibilities Designs complex mechanical air
Bothell, Washington, United States
onsiteEasy Apply
1mo
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Senior Mechanical Engineer, Industrial / Mining
TKDA
Join Our 100% Employee-Owned Firm At our company, every employee is an owner. From the front desk to the corner office, every one of our 430+ professionals thrive on collaboration and holistic development. Our success is collective, and so are the rewards. Comprehensive Benefits
DUL - Duluth, Minnesota$97K - $154K
onsiteFull-timeEasy Apply
1mo
Senior Mechanical Engineer, Propulsion, Amazon Leo
Teltrium Inc.
Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo serves pe
Redmond, Washington, USA
onsiteFull-time