Keita Onabuta
Technical Support Engineer at Microsoft
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolKeita Onabuta is a Senior Forward Deployed Engineer with 11 years of hands-on experience helping enterprise customers design, deploy, and accelerate AI/ML and data analytics initiatives across APAC. He has driven pre-sales and technical architecture for Microsoft’s Fabric, Azure Databricks, and generative AI solutions, delivered measurable POCs, and led community-facing trainings that engaged over 1,000 engineers. Based in Tokyo, he combines deep technical troubleshooting from his Oracle and SAS roots with customer-facing solution design, bridging product engineering and commercial decision-making. Keita is completing an Executive MBA to pair strategic business acumen with his technical expertise, making him adept at translating complex AI architectures into actionable business outcomes.
11 years of coding experience
3 years of employment as a software developer
Executive MBA, Executive Master of Business Administration, Executive MBA, Executive Master of Business Administration at Quantic School of Business and TechnologyBachelor of Engineering (B.E.), Computer Engineering Technologies/Technicians, Bachelor of Engineering (B.E.), Computer Engineering Technologies/Technicians at 早稲田大学
Stackoverflow
71reputation
2kreached
1answer
5questions
Github Skills (200)
notebook10
lime10
feature-engineering10
microsoft-azure10
azure-machine-learning10
closed10
deep-learning10
javascript10
convolutional-neural-networks10
recommendation-engine10
architecture10
azure-cosmos-db10
prompt10
model-compression10
iml10
Programming languages (12)
Github contributions (5)
konabuta/DataExplore-Workshop
Sep 2019 - Oct 2019
Contributions:64 commits, 60 pushes, 1 branch in 1 month
Azure/machine-learning-best-practices
Mar 2021 - Nov 2021
Practices and Tips for Machine Learning with Azure (Japanese)
Contributions:83 commits, 43 PRs, 58 pushes in 7 months
statisticsdeep-learningjapanesemachine-learningazure-machine-learning
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