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Customer Success Engineer

Boston, Massachusetts, United States💼 Full-time🗓 2026-09-22 → 2026-09-29

Core

Bridge between platform and partners to help customers prototype and implement character experiences using AI/LLM technology, transforming interactive stories from prototype to production.

Role type

Customer Success Engineer (AI/LLM Platform)

Builds

Character experiences, SDKs, code examples, and documentation for partners building on the Hasbro/Wizards of the Coast AI Studio platform.

Domain

Entertainment / AI / LLM APIs

Deliverable

production ML models

Required skills

Software engineering (production systems), LLM API integration (OpenAI, Gemini, Anthropic), Customer-facing technical consulting, SDK and documentation development, Platform roadmap contribution

Preferred skills

Experience with failure modes, latency, and cost management in LLM contexts, Building self-service onboarding paths

Technologies

OpenAI, Gemini, Anthropic, SDKs

Responsibilities

Work with customers and partners to prototype and implement character experiences from first integration through production launch; Share responsibility for the SDK, code examples, and customer-facing documentation; Serve as the internal team's eyes and ears on the customer experience; Work with engineering and product management to turn field learnings into concrete platform roadmap features; Build the integration patterns and onboarding paths that let the next partner need less direct help than the last

Seniority

Mid-level, hands-on IC

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