Tubi · 11 hours ago
Senior QA Analyst
San Francisco, CA (Hybrid)
Full-time
Hybrid
Mid, Senior Level
$114K/yr - $163K/yr
4+ years expTubi is a free streaming service that entertains over 100 million monthly active users and is headquartered in San Francisco. They are seeking a highly skilled Senior QA Analyst to lead quality assurance initiatives for their streaming and AI-driven product features, ensuring exceptional user experiences and robust playback across various platforms.
AdvertisingDigital EntertainmentFilmMedia and Entertainment
Responsibilities
Design and lead test strategies for streaming workflows, playback systems, and AI-powered features
Test across platforms (web, mobile, and connected TV) to ensure functional parity and playback stability
Validate streaming performance—including ABR logic, encoding pipelines, and DRM integrations—under diverse real-world conditions
Debug with precision using tools like Charles Proxy, Chrome DevTools, ADB, and Xcode
Collaborate with data and ML teams to validate AI model updates, recommendations, and personalization accuracy
Leverage AI-assisted QA tools to enhance regression coverage, UI validation, and anomaly detection
Contribute to automation and CI/CD frameworks, driving faster, more reliable releases
Oversee QA deliverables for multiple concurrent releases and ensure seamless sign-off for production launches
Monitor live environments for playback or recommendation anomalies post-release and escalate issues promptly
Continuously improve QA processes, metrics, and reporting for streaming and AI validation
Qualification
Required
Bachelor's degree in Computer Science, Software Engineering, or related field, or equivalent hands-on experience
4+ years of QA experience, preferably in streaming media or VOD/OTT platforms
Strong technical knowledge of video streaming protocols (HLS, DASH, MPEG-TS), DRM systems, and CDN architectures
Experience validating AI/ML systems in production — e.g., testing model output accuracy, user personalization logic, and algorithm stability
Hands-on experience with test automation tools (Selenium, Appium, Playwright, Puppeteer) and AI-based visual testing
Proficiency in debugging tools and network analysis utilities (Charles Proxy, Chrome DevTools)
Experience managing regression suites and release validation cycles across web, mobile, and connected TV platforms
Familiarity with Python, Typescript or JavaScript for scripting and test automation
Understanding of data validation, logging pipelines, and A/B testing frameworks
Strong analytical and documentation skills, with a proactive approach to cross-team collaboration
Preferred
Experience testing machine learning-driven streaming features such as recommendation systems, ad targeting, or automated metadata tagging
Exposure to model evaluation techniques (precision/recall, bias testing, data drift analysis)
Familiarity with continuous testing and CI/CD environments (Jenkins, GitHub Actions, CircleCI)
Understanding of observability tools (Grafana, Kibana, Datadog) for post-deployment validation
Strong ability to triage issues in large distributed systems and collaborate with engineering to resolve root causes
Benefits
Annual discretionary bonus
Long-term incentive plan
Medical/dental/vision
Insurance
401(k) plan
Paid time off
Flexible Time off Policy
Generous Parental Leave Program
Monthly wellness reimbursement
Company
Tubi
Tubi is the world’s largest ad-supported video on demand (VOD) service. Available on Connected TV devices, Mobile, and the Web.
501-1000 employees
H1B Sponsorship
Tubi has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (24)
2024 (13)
2023 (19)
2022 (21)
2021 (20)
2020 (19)
Funding
Current Stage
Late StageTotal Funding
$28MKey Investors
Jump Capital
2020-03-17Acquired
2019-12-23Series D
2017-07-01Pre Seed
Leadership Team
Anjali Sud
CEO
Sameer Balgi
Chief Financial Officer
Recent News
2025-12-26
2025-12-22
Company data provided by crunchbase