561 performance testing jobs at 277 companies in Washington

1mo
Save
Mark Applied
Hide
GPU Performance Engineer
Sunnyvale or Bellevue
$120k-$160k/yr OnsiteFull Time
CoreWeave
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.
Go, Python, Kubernetes
2mo
Save
Mark Applied
Hide
Construction Material Testing Tech-Arlington, WA
Arlington, Washington, United States
$25-$35/hr OnsiteFull Time
Certerra
Certerra: Testing, inspection, and certification services for critical infrastructure projects.
Perform inspection and testing on construction projects; interpret plans, communicate with PMs; field testing; code familiarity; certifications preferred.
1mo
Save
Mark Applied
Hide
Performance Software Engineer
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maryland or Maine or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$150k-$230k/yr HybridFull Time
NinjaOne
NinjaOne: Unified IT platform for automated endpoint management and security.
6+ YOE6+ years software engineering experience (including 2+ years with k6/load test frameworks and JavaScript); 2+ years cloud native AWS experience; bachelor\u0002s degree in CS/CE/IT or equivalent; expertise in distributed systems, containers, scripting (Bash/Python).
k6, JavaScript, Grafana, InfluxDB, Java, Kotlin, C++, Golang, Postgres, AWS, PostgreSQL, Bash, Python
1mo
Save
Mark Applied
Hide
Fuel Development & Testing Team Manager
Bellevue, Washington, United States
$168k-$252k/yr OnsiteFull Time
TerraPower
TerraPower: Developing advanced nuclear reactor technology and medical isotopes.
8+ YOE2+ MgmtB.S. in engineering with 8+ years relevant experience, 2+ years supervisory experience, knowledge of nuclear quality programs, design control, configuration management, fuel performance modeling/testing, and strong leadership and communication skills.
2mo
Save
Mark Applied
Hide
Electric Motor Performance Engineer
Everett, Washington, United States
$150k-$200k/yr OnsiteFull Time
magniX
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.
Maxwell 2D/3D, ANSYS Workbench, ANSYS Electronics Desktop, Motor-CAD, OptiSlang, Twin Builder, MATLAB, MATLAB Simulink
3w
Save
Mark Applied
Hide
Senior Performance Marketing Manager
Plano or United States or Alabama or Arizona or California or Colorado or District of Columbia or Delaware or Florida or Georgia or Idaho or Illinois or Louisiana or Michigan or Massachusetts or Missouri or North Carolina or New Hampshire or New Jersey or Nevada or New York or Pennsylvania or Oregon or Ohio or Rhode Island or South Carolina or Texas or Utah or Virginia or Washington or Wisconsin
HybridFull Time
Tapcheck
Tapcheck: Access earned wages early through a digital mobile platform.
7+ YOE7+ years managing Google Ads and Microsoft Ads, experience optimizing for pipeline outcomes, CRO and landing-page testing, proficiency with GA4, Google Tag Manager, Salesforce and/or HubSpot, strong analytical and communication skills.
Google Ads, Microsoft Ads, LinkedIn, Google Analytics 4, Google Tag Manager, Salesforce, HubSpot
1mo
Save
Mark Applied
Hide
Payments Performance Strategist, Card Authorization
San Francisco or Seattle or Chicago or New York City or Atlanta or United States
HybridFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
5+ YOE5+ years in payments or operations; expertise diagnosing and improving card authorization rates; ability to design A/B tests, partner with merchants, and build optimisation narratives; SQL and dashboard/reporting experience preferred.
SQL
2w
Save
Mark Applied
Hide
System Performance Verification Engineer
Mount Vernon, Washington, United States
$78k-$116k/yr OnsiteFull Time
PACCAR
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.
MATLAB, Python, Minitab, ATI Vision, Vector CANape, Cummins Calterm, ETAS INCA, Vector CANalyzer
1w
Save
Mark Applied
Hide
Engines System Balance & Performance Engineer II
Seattle or Huntsville
$99k-$139k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEB.S. in mechanical/aerospace engineering, 2+ years engineering experience, experience modeling complex fluid systems, familiarity with numerical solvers, engine testing, and Fortran/Python/Matlab.
Python, MatLab, Fortran, ROCETS, NPSS, GFSSP, Thermal-Desktop, Agentic AI
2w
Save
Mark Applied
Hide
Phlebotomist w/Testing
Kennewick, Washington, United States
$20-$29/hr OnsiteFull Time
Labcorp
LabcorpNYSE: LH: Provides clinical laboratory testing and drug development services globally.
Valid Washington phlebotomy license or application at hire, ability to perform venipuncture and capillary collections, pass color blindness test, strong customer service and communication skills.
6d
Save
Mark Applied
Hide
Product Manager, Clinician Performance
Texas or Maine or Washington or Arizona or Florida or Ohio
$93k-$185k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
4+ YOEBachelor's degree or equivalent,4+ years product management experience,experience with AI-assisted workflows,A/B testing,strong stakeholder coordination and data orientation.
1mo
Save
Mark Applied
Hide
HR Analyst – Performance Evaluations and Projects
Seattle, Washington, United States
$78k-$84k/yr HybridFull Time
University of Washington
University of Washington: Provides higher education and comprehensive academic healthcare services.
2+ YOEBachelor's in technology or business required; 2+ years HR analyst or project management experience; skills in requirements gathering, testing, data analysis, Workday, and Microsoft Office (advanced Excel).
Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Microsoft Visio, Microsoft Excel, Microsoft SharePoint, Microsoft Teams, Workday
4w
Save
Mark Applied
Hide
MFG Technician, Amazon Leo
Redmond, Washington, United States
$33-$36/hr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOE1+ year manufacturing experience in a high-traceability environment or trade certification; experience with hand tools, precision measuring instruments, and test tools; able to follow work instructions, perform tests, maintain equipment, lift up to 25 lbs, and work 4x10s/overtime/weekends as needed. U.S. work-authorization required.
Calipers, multi-meters, torque wrenches, hand tools, precision measuring instruments, test tools, thermal and vacuum test equipment, data acquisition systems
3d
Save
Mark Applied
Hide
Software Development Engineer III
Bellevue, Washington, United States
$166k-$203k/yr HybridFull Time
Amex GBT
Amex GBTNYSE: GBTG: Provides travel management services and technology for businesses.
5+ YOEBachelor's in CS/IT plus 5+ years experience in object-oriented programming, RESTful services, mobile engineering (MVC/MVVM/SDUI), automated and performance/network testing; experience with Objective C or Swift.
Restful web services, MVC, MVVM, SDUI, Objective C, Swift, Performance Testing, Network Testing, Automated Testing
2mo
Save
Mark Applied
Hide
HVAC Technician
Seattle, Washington, United States
$63k-$77k/yr OnsiteFull Time
Cascadia College
Cascadia College: Public community college offering associate and bachelor's degrees.
5+ YOE5+ years HVAC and steam systems experience; journey-level HVAC mechanic or steamfitter or equivalent; skilled in diagnostic testing, repair, and maintenance of HVAC, refrigeration, and hot/chilled water systems; ability to lift up to 50 lbs and perform frequent full-body exertion.
Microsoft Office, Microsoft Outlook, automated building monitoring and control systems, drill press, grinder, bandsaw, hand drill, tester, welding equipment, soldering gun
4w
Save
Mark Applied
Hide
Test Examiner
Fort Knox or Hawaii or Alaska or Korea or Japan or Alabama or Georgia or Florida or Texas or New Mexico or North Carolina or Kentucky or Colorado or New York or Arizona or California or South Carolina or Kansas or Missouri or Louisiana or Oklahoma or Virginia or Washington or Maryland or Illinois or Pennsylvania or New Jersey or Okinawa
$20-$30/hr OnsiteFull Time
DAWSON
DAWSON: Federal contractor providing engineering, construction, and environmental services.
0+ YOEPerform test administration and support ACES education services; requires associate's degree, training in Army testing programs, Microsoft Office proficiency, favorable NACI.
Microsoft Office, Customer Assistance Tool (CAT), ACES
1mo
Save
Mark Applied
Hide
Navigation Framework Software Development in Test (SDET) – Apple Maps
Seattle, Washington, United States
OnsiteFull Time
Apple
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.
4w
Save
Mark Applied
Hide
Test & Balance Foreman
Seattle, Washington, United States
$65-$75/hr FieldFull Time
MacDonald-Miller Facility Solutions
MacDonald-Miller Facility Solutions: Designs and services mechanical systems for commercial buildings.
Lead TAB projects and teams, perform advanced HVAC testing/adjusting/balancing, troubleshoot system performance, ensure safety and quality, and obtain/hold TAB/NEBB-related certifications.
3w
Save
Mark Applied
Hide
Technician Assembly Test - 2nd Shift
Yakima, Washington, United States
$21-$32/hr OnsiteFull Time
Triumph Group
Triumph Group: Manufacturer of aerospace systems and aircraft structures.
High school diploma/GED, general mechanical knowledge, ability to assemble hydraulic components, perform functional tests, read blueprints, use hand tools and precision measuring instruments, and follow test procedures.
1w
Save
Mark Applied
Hide
Modification Electrician F&H B
Everett, Washington, United States
$27-$58/hr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
1+ YOE1+ years performing electrical system testing and troubleshooting, ability to read schematics, perform wire routing/terminations, soldering, bond/ground testing, and follow safety procedures.