53 performance test engineer jobs at 34 companies in Everett, WA
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System Performance Verification Engineer
Mount Vernon, Washington, United States
$78k-$116k/yrOnsiteFull Time
PACCARNasdaq: PCAR: Designs and manufactures heavy-duty commercial trucks and diesel engines.
3+ YOEB.S. in engineering, 3+ years relevant engineering experience, knowledge of diesel aftertreatment and engine control systems, EMR/data scripting (MATLAB, Python, Minitab) and test cell data experience.
magniX: Designs and manufactures electric propulsion systems for sustainable aircraft.
7+ YOEBachelor's in Electrical Engineering required; 7+ years electromagnetic modeling experience (3+ years aerospace preferred); expert in electric motor performance modeling, multi-physics simulation, and test validation; proficiency with MATLAB, Simulink, ANSYS, Motor-CAD, OptiSlang, Twin Builder.
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
2+ YOE2+ years software engineering experience; proficiency in Go and/or Python; production Kubernetes experience; develop performance tests, automation, and platform tooling; participate in on-call rotation.
Veeam: Data resilience and security for hybrid cloud environments
1+ YOE1–2 years performance/load testing or strong practical systems performance background; advanced Windows/Linux knowledge; understanding of CPU, memory, storage, networking; ability to analyze test results; English proficiency.
Windows, Linux, Microsoft SQL Server, PostgreSQL, Microsoft Azure, AWS, Google Cloud, Python, Ansible, Terraform
Blue Origin: Develops reusable rockets and systems for human spaceflight.
4+ YOEB.S. in electrical engineering or related,4+ years industry experience with avionics systems testing,ability to produce schematics,wiring diagrams,and perform electronics test and integration.
Altium, Zuken, Creo, Windchill, JAMA, oscilloscopes, DMMs, power meters, data acquisition cards
Navigation Framework Software Development in Test (SDET) – Apple Maps
Seattle, Washington, United States
OnsiteFull Time
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Design and build scalable test solutions and automation to improve quality, reliability, and performance of Maps across platforms; collaborate with engineers and take ownership of testing initiatives.
Crane CompanyNYSE: CR: Manufactures engineered components for aerospace and industrial process markets.
8+ YOEBA/BS in engineering required (Master's/PhD preferred), 8+ years relevant experience, knowledge of mechanics, heat transfer, vibration, and electronics packaging, proficiency with Autodesk Inventor, mentoring experience, and ability to perform analyses and testing.
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
6+ YOEDesign and develop mechanical datacenter systems, perform analysis and testing, support fabrication/installation, conduct root-cause investigations; doctorate/master/bachelor in mechanical engineering or equivalent experience with multi-year engineering experience.
4+ YOEBachelor's in engineering and 4 years' related experience. Perform testing and commissioning of CBTC, supervise installations, troubleshoot wayside/railway systems, use Wireshark, Python, WinSCP, Linux/Unix and TCP/IP.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in engineering, experience with CAD/FEA, 1+ years hands-on mechanical project experience preferred, proficiency with Siemens NX/Teamcenter, ability to perform analysis and testing, and willingness to work long hours and travel up to 30%.
Agile Space Industries: Designs and manufactures in-space chemical propulsion systems for spacecraft.
12+ YOEM.S. or equivalent experience; 12+ years developing propulsion systems with expertise in fluid dynamics, heat transfer, combustion, hypergolic propulsion, performance modeling, testing, and mentorship.
Austin or New York City or San Francisco or Seattle
$229k-$271k/yrOnsiteFull Time
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Design and engineer physical security systems (access control, video, intrusion, perimeter); produce drawings, device schedules and specs; configure access control and VMS; perform site surveys, punch walks, and acceptance testing.
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
3+ YOE3+ years qualifying and testing network and optical components, performing interoperability and performance validation, vendor management, NPI release preparation, lab safety and change-control compliance.
Zap Energy: Develops compact and scalable fusion reactors for carbon-free power.
8+ YOE2+ MgmtLead the Nuclear Fuels team in an NRC/NQA-1 program; experience in fuel performance modeling, testing, supplier engagement, and regulatory documentation.
CompassNYSE: COMP: Technology-enabled residential real estate brokerage and agent software platform.
5+ YOE5+ years frontend engineering experience with TypeScript and React; frontend architecture, state management, migrations, web performance, accessibility, gRPC integration, testing and CI/CD experience.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
4+ YOEBachelor's in Computer Science,4+ years building production SPAs with Vue3,experience with REST APIs,Django/DRF,testing and frontend performance optimizations.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Bachelor's degree required; knowledge of system security vulnerabilities, web protocols, authentication and cryptography; experience writing code/scripts and performing security testing; familiarity with secure SDLC.