Product Engineers & Backend Engineers

United States Digital Space LLC; United States; Hybrid; USD 81,000 - 150,000; Full time

Benefits offered by this job

ClickHouse equity

Job summary

Langfuse, the open-source LLM engineering platform for observability, evals, and prompt management, is hiring Product Engineers and Backend Engineers. The role is based in Berlin with EU-remote options and approximately one week on-site every two months; travel is covered.

Full-time employment with ClickHouse equity is offered. Join a rapidly growing company backed by a strong ecosystem and a commitment to shipping, debugging, and improving LLM and agent apps at scale.

Job description

the company | 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-clickhouseClickHouse's take: https://clickhouse.com/blog/clickhouse-acquires-langfuse-open-source-llm-observability

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