资深测试开发工程师（商家业务）-TikTok Shop
Core
Ensuring quality for TikTok Shop merchant business through requirement analysis, risk assessment, test execution, and issue resolution.
Role type
Senior SDET (Merchant Business)
Builds
Quality assurance systems for high-concurrency merchant platforms
Domain
E-commerce / High-scale distributed systems
Required skills
Requirement analysis, risk assessment, test case execution, issue localization, full-link debugging, white-box testing, compatibility testing, fault tolerance testing, capital loss prevention, full-link stress testing, online issue resolution, test tool development, automation framework design, middleware knowledge, high-concurrency system testing, programming (PHP/Go/Java)
Preferred skills
Experience with large-scale high-concurrency systems, tool development for efficiency improvement
Responsibilities
Analyze requirements and assess risks, execute test cases and localize issues, build comprehensive QA systems including stress testing and fault tolerance, develop automation tools and frameworks to improve efficiency
Seniority
Senior, hands-on IC