Jobs · Washington

Software Engineer in Test, E-Commerce AI Product Testing - USDS

TikTok USDS Joint Venture · Seattle, WA · 3 days ago
Hybrid$116k–$192k/yrFull-time

About the Team

The USDS Global E-Commerce Quality & Engineering Efficiency team is dedicated to elevating the product quality of TikTok's Global E-Commerce ecosystem in the US. We are a group of passionate problem-solvers who drive quality assurance best practices and boost engineering efficiency. Our team is responsible for the end-to-end quality assurance of US e-commerce products, spanning the consumer side, seller side, creator side, and core e-commerce platforms. We sit at the intersection of traditional quality assurance and platform engineering.

Responsibilities

  • Design, implement, and execute comprehensive test plans and test cases based on product requirements and technical architecture.

  • Ensure overall test quality, tracking progress across Android, iOS, Frontend, and Server-side environments.

  • Build, maintain, and enhance scalable server-side automation testing, UI-automation testing, and server-side stress/performance testing frameworks.

  • Develop and customize engineering efficiency tools and process enhancements tailored to internal quality construction needs.

  • Provide direct software engineering and debugging support across multiple business domains, working closely with quality engineers and cross-functional development counterparts to resolve complex technical blockers.

Qualifications

  • Bachelor's degree in Computer Science, Engineering, or a related technical discipline.

  • 3+ years of professional experience in software testing and development within the high-tech sector.

  • Solid proficiency in at least one general-purpose programming language (preferably Python, Go, or Java).

  • Hands-on experience with server-side automation testing, UI-automation testing, and server-side stress/performance testing.

  • Solid understanding of quality assurance methodologies and practical experience with CI/CD pipelines.

Preferred Qualifications

  • Deep experience in core software development and the architecture-level design of scalable test automation frameworks.

  • Hands-on experience building comprehensive test plans and performing end-to-end testing on AI-powered platforms, agentic tools, LLM workflows, agent skills, and MCP (Model Context Protocol) servers.

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