Coen Stevens
Staff Engineer AI Agent Manager at Codehive
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolCoen Stevens is a hands-on technology leader and ex-YC founder with 13+ years delivering AI-driven products from prototype to production across startups and scaleups. Currently Staff Engineer & AI Agent Manager at Klime and running a fractional CTO practice, he combines system design, architecture and coding to turn ambitious AI research into reliable, scalable systems that reduce execution risk. He’s led teams through fundraising and growth cycles that collectively raised over $50M, and has repeatedly rebuilt or scaled AI platforms (LLMops, RAG pipelines, MLOps) for customers including KLM, SkinVision, and EvidenceHunt. Known for bringing order to early-stage chaos, he stays deliberately hands-on where delivery matters most and mentors engineers on production-grade practices. His background in cognitive psychology and a PhD-era focus on multimodal perception give him an uncommon perspective on building user-centered AI systems.
13 years of coding experience
15 years of employment as a software developer
W2010 Batch, W2010 Batch at Y CombinatorMaster's final project, Knowledge based systems, Master's final project, Knowledge based systems at University of PortsmouthPropedeuse, Psychology, Propedeuse, Psychology at Leiden UniversityMaster of Science (M.Sc.), Knowledge based systems, Master of Science (M.Sc.), Knowledge based systems at Delft University of Technology
English, Dutch, German, French
Stackoverflow
605reputation
37kreached
1answer
7questions
Github Skills (54)
kubernetes10
docker10
semantic-ui10
tie10
nodejs10
koa10
mongodb10
react10
typescript9
maven8
machine-learning8
caffe8
closure7
java7
deep-learning7
Programming languages (7)
Github contributions (5)
bedrockio/bedrock-cli
Dec 2020 - Sep 2022
Bedrock CLI allows you to create and control Bedrock based deployments.
Contributions:35 reviews, 131 commits, 12 PRs in 1 year 9 months
bedrockdeploymentscli
beatlevic/beatletech
Jun 2015 - Nov 2020
Website and blog for BeatleTech
Contributions:118 commits, 1 PR, 158 pushes in 5 years 6 months
react
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