25 test software engineer jobs at 18 companies in La Conner, WA
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Senior Software Test Engineer
Everett, Washington, United States
HybridFull Time
8+ YOEBachelor's degree, 8+ years in software test/quality engineering with strong Wi‑Fi and networking knowledge, embedded systems testing, Python and CI/CD experience; experience with Wireshark and network test tools preferred.
Wireshark, iPerf, Python, Windows, Linux
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Senior Software Test Engineer
Everett, Washington, United States
$110k-$183k/yr HybridFull Time
8+ YOEBachelor's or Master’s in a relevant field, 8+ years in software test/quality engineering, strong Wi‑Fi and networking protocol knowledge, embedded systems testing, Python and CI/CD experience, and experience with Wireshark/iPerf.
Wireshark, iPerf, Python, CI/CD, TCP/IP, DHCP, DNS, Windows, Linux
1w
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Senior Software Integration and Test Engineer
Bothell, Washington, United States
OnsiteFull Time
5+ YOE5+ years embedded software/firmware development and test experience, HITL test environment experience, proficiency in C/C++/Python, embedded system bring-up, and ability to work under ITAR (U.S. person required).
C, C++, Python, Hardware-in-the-loop (HITL), cFS, FreeRTOS, VxWorks, CAN, UART, Ethernet, CI/CD
2w
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ECU Test Engineer
Mount Vernon, Washington, United States
$78k-$116k/yr OnsiteFull Time
1+ YOEBachelor's in engineering or related field, 1+ years industrial experience, strong communication, ability to travel up to 10%, experience with HIL testing and software validation preferred.
Hardware-in-the-Loop (HIL), Automotive SPICE
2d
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Test Engineer III
Lynnwood, Washington, United States
$120k-$138k/yr OnsiteFull Time
5+ YOERequires 5 years of relevant experience, an engineering bachelor's degree, hardware and automated test system design, software development, LabVIEW or TestStand, troubleshooting, schematics, and communication interface knowledge.
Automated Test Equipment (ATE), National Instruments LabVIEW, TestStand, SPICE, CAD, PWB Layout, ARINC429, CAN, RS232, I2C, ALOHA Application Framework, Microsoft Excel
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Automation Test Engineer II
Woodinville, Washington, United States
$100k-$160k/yr OnsiteFull Time
2+ YOEAutomation test engineer with software expertise; develops automated test solutions; ATPs; cross-functional collaboration.
C#, Python, Git, Jenkins, Windows, Linux, REST, curl, Batch, PowerShell, Bash
3w
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Integration & Test Engineer (Starlink Aviation)
Woodinville, Washington, United States
$100k-$140k/yr OnsiteFull Time
1+ YOEBachelor's in engineering, 1+ years mechanical/electromechanical design or testing experience; able to develop and operate test hardware/software, troubleshoot systems, and write test plans.
3mo
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Electrical Test Engineer II
Mukilteo, Washington, United States
$105k-$130k/yr OnsiteFull Time
3+ YOEBachelor's in Electrical Engineering; 2-5 years aerospace/defense/avionics; schematic capture/PCB layout; LabVIEW, C/C++/C#; test hardware/software development; U.S. citizen.
LabVIEW, C/C++, C#, Python, Matlab, TestStand, Altium, PSPICE, LTSPICE, Oscilloscope, DMM, Spectrum Analyzer, Network Analyzer
2w
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Software Engineer
Ferndale or United States
$101k-$129k/yr RemoteFull Time
2+ YOEBachelor's degree, 2+ years software experience with C# and Python, project-based development, algorithm and testing familiarity, must reside in US and pass background check; no visa sponsorship.
C#, Python, Git
2mo
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Engineer, Software
Woodinville, Washington, United States
$80k-$95k/yr OnsiteFull Time
4+ YOEBachelor's in CS/CE/EE required, 4+ years combined education/experience in embedded systems, proficiency in C/C++, test-driven development, software change control/build processes, cross-functional collaboration, and legal US work authorization.
C, C++
3d
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Software Development Engineer II
Mountlake Terrace, Washington, United States
$92k-$157k/yr HybridFull Time
1+ YOEBachelor's in CS/IS,1+ year software development experience, knowledge of SDLC,TDD/automated testing,DevSecOps; experience with C#,Azure,and business process automation preferred.
Azure, C#, Microsoft Power Platform, CICD (Continuous Integration/Continuous Deployment), TDD, DevSecOps, RESTful API
1w
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Software Developer - Engineering
Victoria, British Columbia, Canada
$89k-$98k/yr HybridFull Time
3+ YOE3+ years C++ development, bachelor’s in CS or related, web and embedded web framework experience, HTML/CSS/JavaScript (Vue/React), Git/TFS, VS Code, automated testing, Agile, strong communication.
C++, Chromium, WebView2, HTML, CSS, JavaScript, Vue, React, Git, TFS, Visual Studio Code
2mo
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Development Lead Firmware Engineer
Lynnwood, Washington, United States
$115k-$201k/yr OnsiteFull Time
5+ YOELead design and testing of safety-critical firmware; collaborate with hardware/software teams; mentor engineers; 5+ years; C/C++, OO design, unit testing, debugging.
C, C++, RTOS, Python
2mo
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Staff Systems Integration Engineer - Quantum Communication
Bothell, Washington, United States
$152k-$199k/yr OnsiteFull Time
10+ YOEBS in engineering or physics; 10+ years hardware/software integration; systems engineering; hardware-in-loop testing; embedded software; FPGA development.
Python, Java, MATLAB, FPGA, Grafana, Telemetry, Instrumentation, Embedded software
1mo
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Data Acquisition Engineer
London or Boston or Victoria
HybridFull Time
2+ YOE2+ years PHP development and web-scraping experience; hands-on with Webdriver/Chromedriver and Guzzle; able to build, test, and maintain scrapers and work with complex datasets and multilingual websites.
PHP, Webdriver, Chromedriver, Guzzle
3w
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Senior AI-Augmented Full Stack Developer
Canada or Victoria
$140k-$190k/yr RemoteFull Time
Proven senior full-stack development experience, AI-augmented engineering with agentic tools, modernizing legacy production apps, frontend/back-end proficiency, technical leadership and mentoring, strong testing and security practices.
Claude Code, Cursor, Copilot, PHP, CodeIgniter, MySQL, JavaScript, jQuery, Bootstrap, Docker, AWS
1mo
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Vérification et validation de l’aspect informatique du navire
Halifax or Ottawa or Montreal or Calgary or Victoria
$78k-$102k/yr FieldFull Time
2+ YOEBachelor's in computer science or related engineering plus 2 years' experience (or master's), ability to obtain NATO Secret clearance, experience with systems integration, software test and regression, and strong problem-solving and reporting skills.
IBM DOORS, Linux, Microsoft Office
2w
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Verification Manager
Saanichton, British Columbia, Canada
$130k-$165k/yr OnsiteFull Time
7+ YOE5+ Mgmt7–10+ years verification/test experience in complex hardware/software environments,5+ years managing teams, bachelor\u0002s in engineering/physics,strong execution, prioritization, cross-functional coordination, and problem-solving skills.
3w
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Journeyman Truck Technician / Mechanic - Swing Shift
Marysville, Washington, United States
$36-$41/hr OnsiteFull Time
3+ YOE3+ years working on Class 7/8 trucks including engine, electrical, HVAC and chassis repair; Kenworth Essentials preferred; Cummins and MX software experience preferred; must provide own tools and pass a drug test.
Cummins, MX
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