Senior Mechanical Engineer
$125k - $160kLeidos
Leidos is seeking a Senior Mechanical Engineer to design, analyze, and integrate complex mechanical systems for advanced IT and mission-critical solutions. In this role, you will lead mechanical design using CAD and FEA tools, develop thermal and structural solutions, and ensure compliance with defense and industry standards. You will collaborate closely with systems, electrical, and software teams to develop prototypes, support testing, and troubleshoot fielded systems. The position offers the opportunity to mentor junior engineers, influence architecture decisions, and contribute to high-impact national security and engineering programs.
$131.3k - $237.35k
The Maritime Systems Division (MSD) at Leidos currently has an opening for a Senior Mechanical Engineer to work in our Lynnwood, WA office. This is an exciting opportunity to use your experience helping us serve our Navy customers in the design, build, and test of systems...SeniorFull timeWork at office$156.2k - $234.3k
...the world’s leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists,... ...us and design your place with Stantec.Your OpportunityThe Mechanical Engineer draws on strong buildings engineering knowledge and industry...SeniorFull timeContract workTemporary workPart timeFor contractorsCasual workWork at officeLocal areaWork from homeHome officeFlexible hours2 days per week3 days per week$182k - $214k
...fusion generator prototypes. You will solve multidisciplinary engineering problems that are necessary for deploying fusion energy to... ...problemsHands-on exposure to a variety of engineering disciplines (mechanical, electrical, fluids)Advanced experience with CAD software (e....SeniorTemporary work- ...Engineering RepresentativeA successful candidate will be the engineering representative and participate as a team member within an Integrated... ...programs.Strong engineering skills including structures, mechanisms, systems, kinematics, free body diagramsStrong ability and...SeniorWork at office
$135k - $165k
...We’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas... ..., supported, and inspired to grow. As a Senior Design Engineer you will be responsible... ...; Leading the design and development of mechanical systems, structural hardware, and mechanisms...SeniorPermanent employmentFor contractors$160k - $200k
...grade batteries, power electronics, power distribution, electric engines, and software to mission-critical applications across data... ...the role: We are seeking a highly motivated and skilled Senior Mechanical Engineer to lead the design, development, and integration of...SeniorPermanent employmentTemporary workWork experience placement- Airbus Robotics LLC seeks a senior Mechanical Engineer to design, prototype, and optimize complex tooling and robotic systems for aerospace manufacturing. You will drive GD&T, tolerance analysis, and production‑scale deployment with cross‑functional teams. Responsibilities...Senior
$130k - $170k
...Job Title: Senior Mechanical Engineer Location: Mukilteo, WA Pay Rate: $130,000 - $170,000 Employment Type: Direct-Hire Benefits: Medical, Dental, Vision, PTO, and more! ROLE & RESPONSIBILITIES We are seeking a Senior Mechanical Engineer for our aerospace...SeniorFull time$120k - $160k
...Overview We are seeking an experienced Senior Process Mechanical Engineer, Power specializing in combined cycle power plant design to join our growing Power engineering team. This role is ideal for a technically strong and highly motivated engineer who thrives in multidisciplinary...SeniorTemporary workRemote workFlexible hours- magniX is seeking a Senior Mechanical Engineer to lead the design, development, and integration of electric motor and battery modules for advanced electrified powertrains in our Everett, Washington facility. The ideal candidate has a strong mechanical design background...Senior
- AtkinsRéalis USA Inc. in Bothell, WA, seeks an experienced Senior Process Mechanical Engineer, Power, to lead design for combined cycle power plants and related facilities. You will model systems, size equipment, develop PIDs, and collaborate with multi-disciplinary teams...SeniorRemote job
- AtkinsRéalis seeks an experienced Senior Process Mechanical Engineer specializing in power, focused on combined cycle design, to join our Bothell-based Power engineering team. Hybrid/remote flexibility offered. You will lead multidisciplinary projects and deliver high-...SeniorRemote job
- magniX in Everett, Washington is seeking a Senior Battery Mechanical Engineer to lead the design, specification, and integration of lithium-ion battery packs for aerospace applications. You will bridge hands-on concepts with technical leadership, guiding partners through...Senior
- ALTEN Technology USA is seeking a Senior Design Engineer to lead the design and development of high‑performance aerospace hardware. You will drive mechanical design from concept through production, perform analyses, and support multiple programs while ensuring quality and...Senior
- A fusion power company in Everett, WA is seeking an experienced engineer to own hardware designs for their fusion generator prototypes. This onsite role requires solving multidisciplinary engineering problems and aims to facilitate the deployment of fusion energy. Candidates...Senior
- ...Senior Mechanical Engineer — Data Centers & Mission-Critical Facilities (Remote) As a Senior Mechanical Design Engineer at Critical Facility Group, youll lead mechanical design for data centers and other mission-critical facilities — from engineering calculations and...SeniorWork at officeRemote work
- Averro is seeking a Senior Mechanical Engineer for an aerospace automation manufacturer to design large-scale tooling and jigs from concept to final design. You will lead tooling projects, collaborate with manufacturing and quality teams, and travel up to 10%. The role...Senior
$160k - $210k
...batteries, power electronics, power distribution, electric engines, and software to mission-critical applications across data... ...that is ushering in the electric age. About the role: As a Senior Battery Mechanical Engineer at magniX, you will lead and contribute to the design...SeniorPermanent employmentTemporary work$155k - $183k
...Senior Pipe Stress EngineerWe are seeking a Senior Pipe Stress Engineer to join our team in Bothell, WA or any other US based office.Your roleWork with multi-discipline... ..., or manufacturing plants.About youB.S. Mechanical Engineering, Civil Engineering or similar degree...SeniorTemporary workWork at officeFlexible hours- magniX, based in the Pacific Northwest, seeks a Sr. Tool Design Engineer in Everett, WA to lead tooling development for in-house manufacturing of electric propulsion systems. The role covers NPI from design through entry-into-service, coordinating with Design & Quality...Senior
- Verathon is seeking a Mechanical Engineer III for its Urology R&D team in Bothell, WA. You will design, analyze, and develop complex medical device systems, translating requirements into mechanical designs and supporting verification, validation, and manufacturing activities...Senior
$123k - $145k
...Transparency Nondiscrimination (English) Aviso: Transparencia en el Pago No Discriminación (Spanish) Job Summary: The Mechanical Engineer 3 is a senior‑level contributor responsible for designing, developing, and optimizing complex mechanical systems and tooling for...SeniorPermanent employmentContract workWork at officeLocal areaRemote workWorldwideVisa sponsorship- Zap Energy is seeking a Mechanical Design Engineer to support the Zap Modular Reactor (ZMR) program. You will lead CAD design efforts and ensure compliance with ASME BPVC standards while interfacing with analysis, supplier, and testing teams. The role requires at least...Senior
- Zap Energy in Everett, Washington, is seeking a Mechanical Engineer to support the Zap Micro Reactor program. The role involves leading a product team in developing a liquid metal cooled fission reactor, requiring expertise in ASME Codes and mechanical design. The ideal...Senior
- TerraPower Isotopes’ Senior Engineering Technician supports a growing radiopharmaceutical manufacturing operation, ensuring reliable equipment performance and adherence to radiological safety, ALARA principles, and cGMP practices. The role emphasizes hands-on maintenance...Senior
- Peloton Interactive is seeking a seasoned Mechanical Engineering Manager to recruit, guide, and elevate a high-performing team. You will balance technical rigor with empathetic leadership, driving engineering standards, and collaborating across Electrical, Firmware, Quality...Senior
- ...vision, life, and disability insurance, PTO, paid parental leave, and EAP. Role & Responsibilities We are seeking a Senior Mechanical Engineer for an aerospace automation manufacturer which would be a great opportunity for someone with experience in large-scale...Senior
$107.9k - $195.05k
Job DescriptionLeidos is seeking a Mechanical Engineer to lead cutting-edge engineering efforts within the Undersea Systems Division. This role is a unique opportunity to support underwater vehicle systems, maritime sensors, subsea telemetry, and ISR solutions in support...Full timeContract workFor subcontractor- ...Aerospace and Electronics has an exciting opportunity for a Sr. Mechanical Engineer at our Lynnwood, WA location.About Crane:Crane Aerospace &... ...& Electronics! Job Summary: The Mechanical Engineer IV is a senior contributor who works highly independently and uses...Full timeFor contractorsWork experience placementWork at office
$182k - $214k
...world can't wait.What You Will Be Doing:We are hiring a Senior Supplier Development Engineer to work with suppliers to make parts for fusion... ...experience—including school projects, clubs, or internships—in mechanical or electrical systemsBachelor's degree or higher in an...SeniorTemporary workInternshipWork at office
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