Yodai Kishimoto
CTO at InsightX
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolYodai Kishimoto is a CTO and hands-on engineering leader based in Tokyo with 9 years of experience building full-stack and machine learning systems across startups and large companies like Rakuten. He blends deep ML expertise (CNNs, Transformers, LightGBM) and Kaggle Master-level competition experience with production-grade backend engineering in Go, Python, Rust and TypeScript, and operational know-how in Kubernetes, GCP/AWS and MLOps. At InsightX he progressed from Tech Lead to CTO, driving product-focused architecture, model deployment and data infrastructure. Notably, his background includes C++ electromagnetic field work and top finishes in multiple high-profile Kaggle competitions, reflecting both theoretical depth and competitive problem-solving.
9 years of coding experience
3 years of employment as a software developer
University of Tokyo
Japanese, English
Github Skills (15)
python7
docker7
kaggle7
science6
data-science5
machine-learning5
python-scripts4
nlp3
bert2
react2
docker-image2
deepl1
typescript1
slack1
arxiv1
Programming languages (5)
Github contributions (5)
kiccho1101/datascience-docker
Dec 2019 - Sep 2022
My Docker image for datascience 🐳
Contributions:1 PR, 12 pushes, 2 branches in 2 years 10 months
docker-imagedockerdatasciencedata-science
kiccho1101/kaggle-base
Nov 2019 - Sep 2022
Template for Datascience Competitions
Contributions:111 commits, 83 PRs, 67 pushes in 2 years 11 months
kagglepythondata-sciencedockermachine-learning
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