Product Engineers & Backend Engineers
Langfuse (now part of ClickHouse) · Berlin / EU-, ~1 weekevery 2 months (travel covered) · posted Aug 5, 2026
What this role actually asks for
Extracted by RemoteHuntMust have
- •Experience with backend development
- •Experience with product development
- •Interest in LLM and AI applications
- •Ability to work in a startup environment
- •Willingness to travel for onsite meetings
Nice to have
- •Experience with open-source projects
- •Familiarity with observability tools
The full posting
About the Role
Langfuse (now part of ClickHouse) | Product Engineers & Backend Engineers | Berlin / EU-remote, ~1 week onsite every 2 months (travel covered) | Full-time | €70–130k + ClickHouse equity
Hi, I'm Max, CTO and co-founder. Langfuse is the open-source LLM engineering platform — tracing/observability, evals, and prompt management — used by tens of thousands of teams to ship, debug, and improve their LLM and agent apps.
Earlier this year, Langfuse joined ClickHouse ($400M Series D led by Dragoneer, $15B valuation). That gives us the best of both worlds: startup-speed, ownership, and roadmap control, backed by the scale, resources, and equity upside of a category-defining infra company.
The full story: Why we joined: https://langfuse.com/blog/joining-clickhouse ClickHouse's take: https://clickhouse.com/blog/clickhouse-acquires-langfuse-ope...
Right now we're focused on helping customers segment their traces, surface insights from them, and ship changes to their agents faster — observability at serious scale, plus the product surface engineers actually live in day to day.
See what we're building: langfuse.com
Our handbook is the best way to understand how we operate: https://langfuse.com/handbook
Check out our open roles and apply to the one you think fits you best and we'll take it from there: https://langfuse.com/careers.
Happy to answer questions in the thread.
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