Jannik Maierhöfer
Growth Engineer at Langfuse
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolJannik Maierhöfer is a Growth Engineer based in Berlin with five years of cross-disciplinary experience at the intersection of product, data and automation. He has scaled content and workflows through RPA and data scraping at Audible, co-founded a data-driven publishing venture targeting Germany’s non-fiction market, and now contributes to an open-source LLM engineering platform at Langfuse. His background combines rigorous training in Information Systems (LSE) and Economics with hands-on roles in VC analysis and early-stage product development, giving him both technical fluency and commercial judgment. Known for turning data into repeatable growth levers, he brings a maker’s mentality to growth problems and a track record of shipping systems that automate and amplify content and user acquisition.
5 years of coding experience
2 years of employment as a software developer
Bachelor of Science - BSc, Economics & Information Systems, Bachelor of Science - BSc, Economics & Information Systems at Humboldt-Universität zu BerlinLondon School of Economics and Political ScienceUniversity College London
German, English, French
Github Skills (89)
python10
nextra10
prompt-engineering10
huggingface10
gemma10
llama-index10
agentic-ai10
monitoring10
face10
chatgpt10
llmops10
ai10
generative-ai10
mistral10
golang10
Programming languages (9)
Github contributions (5)
MJannik/hu_wirtschaftsinformatik_2021
Aug 2021 - Jun 2024
Contributions:8 pushes, 1 branch in 2 years 10 months
jannikmaierhoefer/langfuse-docs
Jul 2024 - Aug 2024
🪢 Langfuse documentation -- Langfuse is the open source LLM Engineering Platform. Observability, evals, prompt management, playground and metrics to debug and improve LLM apps
Contributions:23 pushes, 9 branches in 20 days
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