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Senior AI Product Engineer, Fullstack

US🌐 Remote💼 Full-time💰 $125,000–$125,000🗓 2026-06-10 → 2026-07-31

Core

Building scalable distributed services and frontend applications for an AI observability and evaluation platform to help teams monitor, troubleshoot, and optimize AI/LLM systems.

Role type

Senior Fullstack Product Engineer (AI Observability)

Builds

AI observability platform features, APIs, and data visualization tools for enterprise AI teams

Domain

AI/LLM observability, SaaS, distributed systems

Deliverable

product features

Required skills

TypeScript, React, scalable frontend architecture, API design, complex system debugging, SaaS platform operations, product ownership, UX design

Preferred skills

GraphQL, ML/data science products, LLM development, data visualization algorithms

Technologies

TypeScript, React, Python, Go, GraphQL

Responsibilities

Write maintainable, scalable code across the stack; Design and build APIs and domain models for ML/LLM workflows; Build reusable React components; Research and implement visualization algorithms; Collaborate with product and customer engineering teams; Contribute to in-house AI Agents; Lead architectural decisions

Seniority

Senior, hands-on IC

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