CareerPlan

Customer Success Manager

Tokyo, JapanFull-time2026-10-19 → 2026-11-10
HybridVisa sponsorship offered

Core

Strategic partner and trusted advisor to complex enterprise customers in Japan, helping them harness Claude capabilities (API, Enterprise, Code) to scale usage and maximize value.

Role type

Senior Customer Success Manager (Founding Member)

Builds

Enterprise AI adoption and usage growth for complex customers in Japan

Domain

Artificial Intelligence / Enterprise Software

Deliverable

production ML models

Required skills

Strategic partnership building, AI/ML technical fluency, change management, usage optimization, cross-functional collaboration, project management

Preferred skills

Consumption-based and seat-based business model expertise, growth strategy, building regional functions, navigating time zones

Technologies

Claude API, Claude for Enterprise, Claude Code

Responsibilities

Build strategic relationships with Japanese customer decision makers; Guide customers on best practices for Claude products; Drive usage planning and optimization; Serve as voice of Japanese customers to Product PMs; Document and quantify customer ROI; Identify new use cases and lines of business; Execute change management strategies for end-user adoption; Manage account lifecycle and Quarterly Business Reviews; Develop Japan-specific processes and playbooks.

Seniority

Senior, hands-on IC with founding team autonomy