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Product Support Specialist

Tokyo, Japan💼 Full-time🗓 2026-04-01 → 2026-09-26

Core

First Tokyo-based Product Support Specialist for Anthropic, serving as a champion of the support brand to safely deliver AI systems to global users.

Role type

Product Support Specialist (Technical)

Builds

Anthropic AI products (LLMs, APIs)

Domain

Artificial Intelligence / SaaS

Deliverable

client delivery

Required skills

Technical product support, API debugging, bilingual communication (Japanese/English), on-call management, user empathy, technical documentation analysis, process improvement

Preferred skills

Experience in second-tier/priority support teams, fast-paced reactive environments, bug tracking, building support resources

Technologies

Anthropic AI products, APIs

Responsibilities

Respond to user support cases in English and Japanese ranging from billing to complex API debugging; manage on-call tasks for high-urgency issues during APAC hours; partner with engineers to diagnose and resolve user issues; suggest and drive improvements to support processes to increase user satisfaction; uplevel the team's technical knowledge by scoping gaps and building resources.

Seniority

Individual Contributor (IC), early team member

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