Langfuse

I'm Clemens, co-founder of Langfuse (YC W23) - we're building open source LLMOps dev tooling (Github: https://github.com/langfuse/langfuse/). We started with observability and have branched out into more workflows over time (evals, prompt mgmt, playground, testing...). We have a bunch of traction and are looking for our third to fifth hire in scaling and building feature depth. We're hiring in person (4-5 days/week) in Berlin, Germany (salary ranges for each job 70k-130k, up to 0.75% equity). If you'd love shipping in open source, writing about what you work on and working hard with super interesting and sophisticated customers (devs) - reach out! We're particularly looking for a backend engineer that can help with Clickhouse and scaling our platform to serve thousands of companies and hundreds of millions of ingested events/day. Feel free to ping me via clemens@