tvScientific · 5 hours ago
Senior QA Engineer
United States
Full-time
Remote
Senior Level
$140K/yr - $220K/yr
7+ years exptvScientific is the first and only CTV advertising platform purpose-built for performance marketers. They are seeking a Senior QA Engineer for its Web Platform to ensure the reliability, security, and performance of their web platform and APIs through manual and automated testing.
AdvertisingInternet
Responsibilities
Own and drive quality for web platform features, spanning UI, APIs, and backend services
Design and execute manual test cases and exploratory testing for complex web and API workflows
Conduct thorough regression testing when bugs are resolved
Build and maintain automated test suites for:
Validate frontend–backend integration, data consistency, and error handling
Perform API contract testing, schema validation, and negative/edge-case testing
Collaborate with engineers during design, implementation, and code reviews to improve testability and catch issues early
Integrate automated tests into CI/CD pipelines to provide fast, reliable feedback
Analyze test failures, investigate root causes, and drive issues to resolution
Advocate for quality best practices, including shift-left testing, risk-based testing, and automation strategy
Identify, document, and track software defects using bug tracking tools like Jira
Qualification
Required
7+ years of experience in QA / Quality Engineering, with a strong focus on web platforms and APIs
Proven hands-on experience with manual testing of complex, consumer-facing web applications
Strong experience building and maintaining API tests using tools such as Postman, REST-assured, Supertest, or similar
Hands-on experience with web automation frameworks (Playwright, Cypress)
Solid understanding of HTTP, REST and API design principles
Proficiency in at least one programming or scripting language (JavaScript, TypeScript)
Experience working in Agile/Scrum environments
Strong debugging, analytical, and communication skills
Preferred
Experience testing large-scale, high-traffic web platforms
Familiarity with React or modern frontend frameworks
Experience with performance, load, or reliability testing for APIs and web applications
Exposure to feature flags, experimentation platforms, or observability tools
Benefits
Full health, dental, and vision insurance - up to 95% funded by the company for employees.
Employee stock option program.
Company-sponsored retirement plan with a matching contribution program through Fidelity Investments.
12 annual paid holidays (including 2 flexible days).
Generous PTO policy (get your work done and take the time you need).
A remote-first environment that allows employees flexibility to work from most places in the US.
Company
tvScientific
TvScientific is a CTV platform offering a hands-on solution that combines direct media buying with measurement and attribution.
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
$91.4MKey Investors
NewRoad Capital PartnersS4S VenturesNorwest
2025-12-11Acquired
2025-05-01Debt Financing· $35M
2025-02-03Series B· $25.5M
Leadership Team
Jason Fairchild
Co-Founder and CEO
Recent News
2026-02-03
2026-01-25
2026-01-19
Company data provided by crunchbase