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Senior Software Development Engineer, Quality Platform & AI Test Automation

San Jose, United States of America💼 Full-time🗓 2026-09-28

Core

Build AI-powered test platforms, automation frameworks, and self-service tools to improve testing efficiency and release quality for TikTok's global e-commerce ecosystem.

Role type

Senior IC software engineer (AI test automation & quality platform)

Builds

AI agents for QA/RD scenarios, self-service validation tools, and automation frameworks

Domain

E-commerce, AI/ML, Quality Engineering

Deliverable

production ML models

Required skills

AI/LLM development, test automation framework design, CI/CD integration, software testing concepts, scalable system architecture, cross-functional collaboration

Preferred skills

Reusable testing infrastructure, AI/LLM for test case generation and log analysis, complex cross-service validation systems

Technologies

AI/LLM frameworks, test management systems, ticketing systems, dashboards

Responsibilities

Develop AI skills/agents for requirement analysis, test case generation, and defect triage; Build self-service capabilities to reduce manual testing effort; Integrate automation outputs with release processes; Partner with QA/RD teams to convert pain points into engineering solutions

Seniority

Senior, hands-on IC

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