Software Testing Engineer
TestSprite
???? We’re hiring a Senior Software Testing Engineer (QA / SDET) — On-site in Seattle
We’re looking for an experienced Software Testing Engineer to join our team full-time, on-site in Seattle. This is a senior role for someone who’s comfortable owning end-to-end software testing, bridging both QA and SDET responsibilities, and partnering closely with engineers to ship high-quality products.
What we’re looking for:
- 5+ years of experience in software testing or test engineering
- Strong understanding of the full testing lifecycle (planning → execution → automation)
- Experience across both manual QA and test automation (SDET)
- Familiarity with modern development workflows (Agile, CI/CD)
- Ability to work closely with engineering and product teams
- On-site availability in Seattle
What you’ll do:
- Own test strategy and execution across frontend, backend, and APIs
- Build and maintain automated tests while ensuring strong manual coverage
- Identify quality gaps early and drive improvements in test processes
- Work hands‑on with engineers to debug issues and improve reliability
If you enjoy combining deep testing expertise with an engineering mindset, and want to have real ownership over product quality, we’d love to talk.
Seniority level
- Mid‑Senior level
Employment type
- Full-time
Job function
- Engineering and Information Technology
Industries
- Technology, Information and Internet
Vacancy posted 16 hours ago
Similar jobs that could be interesting for youBased on the Software Testing Engineer in Seattle, WA vacancy
$129.96k - $228k
...journey!ResponsibilitiesDesign and implement test strategies, write and execute functional... ...equivalent degree in Computer Science, Engineering (any), Information Technology,... ...experience in each of the following:Performing software testing including the following:...SuggestedFull timeWork experience placement- ...QA Engineer (Manual Testing – Dynamics 365)Duration: 06+ months with possible extension Location: Seattle, WA (Work location is hybrid, with a requirement to be onsite Wednesday and Thursday every week, also onsite Friday the 2nd and 4th weeks of the month) Mode of Interview...SuggestedFor contractors
Software Technology Inc
Seattle, WA3 days ago - ...Contract Based QA Engineer OpportunityWe are seeking a qualified candidate for the role of QA Engineer, who will be responsible for developing and executing automated test scripts in a big data environment. The ideal candidate should possess the following skills and experience...SuggestedContract work
Argyle Infotech
Seattle, WA3 days ago - ...Assurance EngineerWe are seeking a Quality Assurance Engineer to support functional and regression testing for payment systems and point-of-sale applications.... ...functional test cases, and ensuring the quality of software and firmware updates. The ideal candidate will be...SuggestedWork experience placement
Apex Systems
Seattle, WA18 hours ago - ...EngineerRune Technologies builds mission-critical software for military logistics and sustainment.... ...operations. As a Quality Assurance Engineer at Rune, you will play a critical role... ..., you'll build one. You'll define testing processes, develop scalable automation,...SuggestedFull timeFor contractorsWork at office
Rune Technologies
Seattle, WA3 days ago - ...trusted. Role Overview We are hiring a Senior QA Engineer / Quality Engineering Lead to own quality assurance, testing strategy, product validation, and release... ...Experience in Quality Assurance, Quality Engineering, Software Test Engineering, or a related product-quality...Temporary workRemote workRelocationShift work
GrabJobs
Seattle, WA3 days ago - ...EngineerLululemon digital team is looking for a QA Engineer. The web team is responsible for... ...release. Support high quality automation test engineering, QA best practices, test... ...elevate skills within the team.Partner with Software Engineers, UX/UI, quality Engineers, Product...Flexible hours
Samprasoft
Seattle, WA3 days ago - ...Job Description The Senior Quality Assurance (QA) Engineer I primarily works on Inductive Automation Software products. The Senior Quality Assurance Engineer I works... ..., and execution of various manual and automated tests against those builds. This is a full-time position...Full timeH1bRemote workWork visa
GrabJobs
Seattle, WA4 days ago - ...relevant coding language(s)Act as subject matter expert for data engineering needsCreate and maintain relevant documentation and conduct... ...ReSAEnsure business requirements, Solution, are understood well and test cases/strategy defined to minimize production defectsBe hands-...
Kaav Inc.
Seattle, WA3 days ago $133.3k - $180.3k
...experience. We are looking for an exceptional Senior Quality Assurance Engineer to own and drive the end-to-end quality strategy for Quick... .... In this role, you will design and implement state-of-the-art test automation frameworks, establish quality metrics and best practices...Contract workLocal areaFlexible hours- [Position Overview] ~ Job Title: Software Test Engineer [Chinese Bilingual] ~ Education: Bachelor's Degree in Electrical Engineering, Computer Science, or related field ~2+ years of hands-on experience in software testing for mobile communication terminal products...Hourly payFull timeH1bLocal areaImmediate startFlexible hoursNight shift
JND
Seattle, WAmore than 2 months ago - ...QA/Test Engineer Experience Required: 4–6 years Please share skills matrix and make sure skill matrix matches the resume ETL testing, data quality testing Workflow testing (Step Functions, Airflow) SQL (strong), Python, PySpark Logging and monitoring...Contract work
Saxon Global
Seattle, WA3 days ago $115k - $125k
...forward-thinking experienced QA Automation Engineer to join our established QA team as our... ...and excel at manual exploratory testing, our current processes need enhanced automation... ...lifecycle.Continual Improvements: Audit the software development lifecycle to guarantee...Work at office2 days per weekFlowPlay
Seattle, WA3 days ago- ...QA Automation Engineer | Enterprise Application Modernization & Azure Cloud Migration (SPEED... ...automation frameworks, validating software enhancements, ensuring the quality of production... ...ideal candidate will have experience testing enterprise Java applications, developing...Temporary work
ELYON International
Seattle, WA3 days ago - ...Junior QA Automation Engineer OpportunitiesAce IT Careers is seeking candidates interested in Junior QA Automation Engineer opportunities... ...particularly interested in candidates who understand Manual Testing and want to develop or demonstrate practical skills in Selenium...
Ace IT Careers
Seattle, WA3 days ago $72 - $80.98 per hour
...Software Quality EngineerNextDeavor offers health, vision and dental benefits for contract... ...an impact on the team:Work on black-box testing of Adobe Premiere video editing... ...technical issues, trade?offs, and risks to both engineering and non?technical stakeholders.Previous...Contract workNextDeavor
Seattle, WA2 days ago- ...Software Quality EngineerAre you passionate about ensuring the highest quality for cutting... ...generative AI applications? As a software quality engineer at WRITER, you'll play a critical role in... ...quality assurance strategies and test plans for our AI agents and LLM-powered applications...
Writer.ly
Seattle, WA3 days ago $75k - $120k
...with our ecosystem of devices and cloud software. Like our products, we work better together... ...where you matter. Quality Assurance Engineer: Axon VR L6 Our Mission is to Protect... ...Execute, maintain, and collaborate on test cases Add cases to an existing/established...Full timeWork experience placementWork at office$113.9k - $160k
...Tablets? The Amazon Devices team designs and engineers high-profile consumer electronics,... ...explore. You will work with PMs/TPMs/Devs to test our product from designing phase and you... ...Key job responsibilitiesThe Tablet Product Software team is seeking a talented Quality...Flexible hours$1,500 per month
Job Overview We are looking for a skilled QA Engineer to join our team on a contract basis in Washington, USA. As a QA Engineer you will be responsible for testing and evaluating our software products to ensure they meet quality standards. This is a great opportunity for...Contract workRelocationVisa sponsorshipFree visa$72.8k - $76.96k
...for career advancement Summary Detail-oriented Field Test Engineer to be involved in all Quality Assurance activities including... ...experienced developers offer a wide range of mobile application and software development positions. We also have opportunities in business...Hourly payFull timeH1bWork at office- ...Fulltime Job Description Must Have Technical/Functional Skills • Hands on experience with Tricentis TOSCA for SAP test automation • Strong knowledge of SAP business processes and modules • Experience in automation testing (SAP GUI, Fiori, Web applications...Full time
AceStack LLC
Seattle, WA4 days ago - ...A leading technology firm is seeking a Senior Software Testing Engineer for a full-time position on-site in Seattle. The ideal candidate has over 5 years of experience in software testing, with strong skills in both manual QA and test automation. Responsibilities include...Full time
TestSprite
Seattle, WA16 hours ago - ...years of experience to drive quality goals in a fast-paced environment. You will leverage Selenium, Copilot, SQL, XML, and JSON to test backend services and integrations, and contribute to automation efforts across projects. Strong communication, test management knowledge...
- ...Role: Senior Test Engineer Duration: 6-12 Months Summary of Experience: Test Automation experience using Selenium... ...using Junit or Nunit or similar tools Work experience in software requirements, development or testing with creating and executing...Full timeWork experience placement
Keeninfotek
Seattle, WA12 hours ago - Job Description goes here!! US Salary Range $1 - $100,000 USD The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience...Full timeWork experience placementImmediate start
Anduril
Bellevue, WA12 hours ago $115.8k - $160k
...automation tools and a proven track record of implementing automated testing for ERP/ SAP applications. This role involves designing,... ...qualifications- Bachelor's degree in Computer Science, Software Engineering, MIS, or a related field- 3 years of experience in software...Flexible hours- DescriptionWe’re looking for a Senior Automation Engineer to champion quality for our cloud‑native... ...of development.This role goes beyond test execution—you’ll help shape quality... ...learning and work-life balanceWe believe great software comes from strong collaboration,...
$130.71k - $182.99k
...This role is part of the New Glenn business unit, Blue Origin's New Glenn Test group is seeking a RF Test Engineer. In this role you will work with a hard-working team of RF hardware and software engineers designing equipment for verifying and validating system performance...Permanent employmentFull timeTemporary workLocal area$99k - $160k
...responders in saving lives. About this Role:We are seeking an RF Test Engineer to design and develop test systems for validating the... ...standards. You will collaborate closely with hardware, firmware, and software teams to develop test procedures and improve product designs...Work at officeFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Software Testing Engineer. Be the first to apply!
Related searches
- junior software test automation engineer Seattle, WA
- qa automation test engineer Seattle, WA
- qa automation engineer remote Seattle, WA
- software quality assurance engineer Seattle, WA
- qa engineer Seattle, WA
- software test engineer Seattle, WA
- software quality engineer Seattle, WA
- senior software test automation engineer Seattle, WA
- junior qa automation engineer Seattle, WA
- sdet qa automation engineer Seattle, WA