Localization QA Engineer
Core
Ensuring highest quality localized software and Siri experience for Apple users globally, including AI-generated content evaluation.
Role type
Localization QA Engineer (LLM/AI focus)
Builds
Localized software products, print documents, help content, hardware items, Siri, and Apple Intelligence for international markets.
Domain
Consumer Technology / AI / Localization
Deliverable
production ML models
Required skills
Japanese native speaker, linguistics knowledge, LLM behavior analysis, prompt engineering, defect analysis, cross-functional collaboration, localization testing (IME, CJK rendering), scripting/automation basics
Preferred skills
Agentic AI tool usage, red-teaming LLM output, Python/shell scripting, workflow orchestration, cultural appropriateness judgment
Technologies
LLMs, Agentic AI, internal QA tools, Python, shell
Responsibilities
Perform manual localization testing on software, documents, and Siri; report and track issues; analyze international functionality issues; evaluate AI-generated and Siri/LLM output quality in Japanese; design prompts and test scenarios for LLMs; collaborate with engineering and translation teams
Seniority
Mid-level, hands-on IC
