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Engineering jobs in Washington, United States
2,014 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Engineering jobs in Washington at a glance
- Open roles
- 2,014
- Remote
- 8%
- Posted in the last 30 days
- 493
- Advertised pay, middle half
- $171K – $275Kmedian $225K
From the 1,874 engineering jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
- SpaceX 226
- Shield AI 146
- Anthropic 79
- Fluidstack 69
- CoreWeave 66
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841–860 of 2,014 jobs
Principal Turbo Hydrodynamicist
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeLead / staff$170K – $250K a yearEngineeringOwn pump primary and secondary flowpath hydrodynamic design from concept through qualification.; Drive hydrodynamic design for maximum efficiency and suction performance while meeting head-rise, axial thrust, and rotordynamic requirements.; Ensure hardware meets performance…
Powerpack Engineer Level II
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeMid level$125K – $155K a yearEngineeringThe turbopump is the heart of the engine and sets its performance ceiling. In this role you are the responsible engineer for a set of turbopump components: their design definition, their interfaces, how they get built, and how they perform on the stand. You will trade designs,…
Mechanism Engineer Level 1
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeEntry level$74K – $114K a yearEngineeringOwn your mechanism subsystem from concept through design, analysis, test, and flight.; Drive structural and kinematic design for minimum mass while meeting strength, stiffness, fatigue, and operational-life requirements across ascent, entry, landing, and reuse environments.;…
Lead Configurator / Integrator
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeLead / staff$160K – $225K a yearEngineeringOwn the configuration and packaging of engine assemblies and vehicle subsystems ensuring optimal tradeoffs between, mass, volumetric efficiency within constrained envelopes, cost, and system lead time.; Design and route fluid conductors (tubing, flex lines, manifolds) and…
Cowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeMid level$130K – $195K a yearEngineeringAs a Fluids Engineer, you will own a critical fluid system from concept through flight. Depending on your background and team priorities, your assignment will be on Propulsion fluid design (main propulsion valves, throttling valves, Engine fluid routing and manifolding, etc),…
Fluids Engineer Level 1
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeEntry level$100K – $135K a yearEngineeringAs a Fluids Engineer, you will own a critical fluid system from concept through flight. Depending on your background and team priorities, your assignment will be on Propulsion fluid design (main propulsion valves, throttling valves, Engine fluid routing and manifolding, etc),…
Fluids Engineer
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeMid level$120K – $150K a yearEngineeringDesign valves (flow control, isolation, regulation, check, and relief) for propellant, pressurant, and thermal fluid systems used on propulsion and launch vehicle systems.; Develop fluid storage hardware including propellant tanks, pressure vessels, and accumulators from…
Fluids Analyst
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeSenior$130K – $190K a yearEngineeringAs a Fluids Analyst, you will own fluids prediction for the team — the models, the analysis, and the data that back every fluid system decision we make. You are accountable for the full lifecycle of that prediction: standing up early system models before hardware exists, sizing…
Flight Software Engineer
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeSenior$200K – $250K a yearEngineeringWe're looking for a Senior Flight Software Engineer to own the software that flies on our spacecraft. You'll be responsible for the payload flight software—written in Rust—spanning attitude and pointing state machines, on-board command handling, and telemetry and data storage.…
Senior Battery Engineer
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeSenior$167K – $230K a yearEngineeringWe're looking for a Battery Engineer to own the design, development, integration, and qualification of our spacecraft battery systems. You'll be responsible for developing reliable, high-performance energy storage solutions that power the spacecraft through eclipse periods,…
Ordnance Engineer
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeSenior$140K – $200K a yearEngineeringCowboy Space Corporation is solving the global energy crisis by building the infrastructure for abundant, resilient space-based solar energy. We are tackling one of humanity’s most complex engineering challenges with a world-class team dedicated to delivering a revolutionary…
Lead Propulsion Analyst
7 weeks agoCowboy Space Corp. · Kent, Washington, United States
On-siteFull-timeLead / staff$150K – $200K a yearEngineeringConduct, document, and present static, thermal, dynamic, and fatigue analyses for rocket engine and vehicle through state of the art modelling (FEA, CFD and thermal) and first principles to ensure performance requirements are met; Collaborate in driving necessary analyses…
Software Development Engineer II
7 weeks agoFlexe · Seattle, Washington, United States
HybridMid level$147.3K – $206.8K a yearEngineeringFlexe is a team of technology entrepreneurs and logistics experts who are transforming the $1.5T logistics industry. We deliver technology-powered flexible warehousing infrastructure to the world’s largest Enterprise companies, creating unprecedented agility and flexibility in…
Software Engineer, Backend
7 weeks agoStripe · Seattle, Washington, United States
$206.1K – $285.6K a yearEngineeringDevelop scalable computer systems that manage a large volume of information and use them to fulfill business goals for the company and its partners.; Improve backend scalability and performance by integrating lightweight backend framework, overhauling APIs and optimizing…
Software Engineer, Payins Card Networks
7 weeks agoStripe · Seattle, Washington, United States
$156.8K – $235.2K a yearEngineeringBuild, develop, test, and deploy software infrastructure;; Modify existing software to correct errors or to improve its performance;; Develop and direct software system testing and validation procedures, programming, and documentation;; Build, test, and maintain software…
Stripe · Seattle, Washington, United States
$206.1K – $285.6K a yearEngineeringDevelop global architecture by combining less-available components and data centers into a highly available and resilient whole.; Work on latency-critical, time-sensitive and data redundancy solutions.; Solve broad range of problems, including investigating Mongo write…
Lyft · Seattle, Washington, United States
HybridSenior$136.2K – $170.2K a yearEngineeringDefine and drive the long-term technical roadmap for claims management systems, aligning priorities with Product, Claim Operations, Data Science, and other stakeholders.; Provide architectural leadership, make informed design tradeoffs, and guide strategic decisions across…
Principal Product Engineer
7 weeks agoImpinj · Seattle, Washington, United States
Lead / staff$185K – $277.6K a yearEngineeringThe Product Engineering team drives new RFID reader products from concept to market, owning the full introduction lifecycle. We run DfX and reliability reviews, test hardware and firmware to their limits, secure regulatory approvals worldwide, and hand off to manufacturing.…
Staff Mechanical Engineer
7 weeks agoLambda · San Francisco, California, United States +2
HybridFull-timeLead / staff$314K – $465K a yearEngineeringLambda is an Equal Opportunity employer. Applicants are considered without regard to race, color, religion, creed, national origin, age, sex, gender, marital status, sexual orientation and identity, genetic information, veteran status, citizenship, or any other factors…
Senior Software Engineer
7 weeks agoBlink Health · New York, United States +2
SeniorEngineeringBlink Health is the fastest growing healthcare technology company that builds products to make prescriptions accessible and affordable to everybody. Our two primary products – BlinkRx and Quick Save – remove traditional roadblocks within the current prescription supply chain,…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.