Senior Product Engineer

12 hours ago

Munich, GermanySenior

Base Salary

$125k - $190k/yr

Responsibilities

Build and ship features for agent evaluation, trace replay, cohort analysis, and developer experience.
Share technical work, demos, and insights on social platforms and GitHub.
Engage with the AI engineering community and stay close to agent builders and evaluation practitioners.
Turn developer feedback, customer demos, and community discussions into product improvements.
Contribute across engineering, technical marketing, and customer-facing work as priorities shift.
Build developer tools, SDKs, APIs, CLI tools, or libraries with strong documentation, ergonomics, and demos.

At least 3 years of experience building or shipping production software, including experience building or evaluating agents in production.
Strong Python skills and hands-on experience with agent frameworks such as LangGraph, Claude Code, or equivalent tools.
Experience with LLM or agent evaluation systems, execution traces, observability, and debugging.
A track record of open-source contributions demonstrated by use from other developers.
Experience with developer tools, SDKs, APIs, CLI tools, or libraries.
Technical community participation and experience combining engineering with go-to-market or customer-facing work.
Comfort working in an early-stage, fast-changing environment with varied responsibilities.