Fredrik Öhrström
AI Engineer at Crosslake Technologies
Stockholm, Sweden
Summary
👤
Senior🎓
Top SchoolFredrik Öhrström is an AI engineer based in Stockholm with a decade of hands-on experience building production-grade AI systems, particularly in NLP, RAG-based chatbots, and multimodal invoice processing pipelines. He has founded and led startups (Figure 4, Skald AI) where he fine-tuned LLMs, built scalable platforms and even prototyped early “tool discovery” techniques predating common function-calling patterns. At Rillion he architected a high-throughput multimodal pipeline handling tens of millions of invoices annually and integrated event-emitting assistants to control product UIs, and he now applies AI to legal tech at Aloi while advising on AI risk and due diligence at Crosslake. His background spans quantitative finance, productionalized backtesting systems, and full-stack engineering, giving him a rare blend of research, product and deployment experience. Colleagues describe him as a pragmatic builder who prefers collaborating with motivated teams to turn NLP and data-mining ideas into measurable value.
10 years of coding experience
9 years of employment as a software developer
Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at Linköping University
Swedish, English, Spanish
Stackoverflow
53reputation
2kreached
0answers
1question
Github Skills (19)
clustering-algorithm9
cluster-analysis8
clustering-evaluation8
hdbscan8
api7
clustering7
python7
doc2vec6
machine-learning-algorithms6
machine-learning6
openai5
openai-api4
euro4
high-performance4
scikit-learn3
Programming languages (3)
Github contributions (5)
Fluffet/stegano-bmp
Aug 2015 - Aug 2015
Contributions:20 commits, 5 pushes in 5 days
Fluffet/i3blocks-sony-kbd-backlight-ctrl
Apr 2017 - Apr 2017
Contributions:5 commits, 4 pushes, 1 branch in 1 day
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