Kazuho Cryer-shinozuka
Associate Expert (Software Engineer)
Setagaya, Japan
Summary
🤩
Rockstar🎓
Top SchoolKazuho Cryer-shinozuka is an Associate Expert software engineer with six years’ experience building embedded firmware, time-series signal processing, and cloud-native systems, currently driving digitalization and internal system development for factories and research facilities at Asahi Kasei. He holds an MEng from Tokyo Institute of Technology and brings a rare blend of bioscience background and hands-on engineering—authoring a patent for Python-based signal processing while developing C firmware for medical devices. An AWS Certified Solutions Architect Professional and recognized AWS Community Builder, he is a top contributor and reviewer for the widely used aws-cdk project, where he has fixed docs, implemented new SES features, and addressed ECS/Fargate bugs. Comfortable spanning requirements, design, and implementation, he regularly delivers full-stack cloud solutions on AWS and champions infrastructure-as-code practices. Outside work he is a competitive badminton player with regional and national podium finishes, reflecting a disciplined, performance-oriented approach to both engineering and teamwork.
6 years of coding experience
7 years of employment as a software developer
Master of Engineering - MEng, 生体分子機能工学専攻(bioscience and biotechnology), Master of Engineering - MEng, 生体分子機能工学専攻(bioscience and biotechnology) at 東京工業大学
Github Skills (10)
aws-cdk10
aws-ses10
typescript-types9
aws-ecs9
back-end-development9
typescript9
typescripts9
cloud-infrastructure9
aws-lambda9
nodejs8
Programming languages (5)
Github contributions (5)
aws/aws-cdk
Dec 2022 - Dec 2022
The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code
Role in this project:
Back-end Developer & Cloud Engineer
Back-end Developer & Cloud EngineerContributions:505 reviews, 1 commit, 183 PRs in 1 day
Contributions summary:Kazuho's contributions primarily involved fixing documentation issues and adding new features related to the AWS Lambda Node.js and SES services. The commits show work on correcting documentation, and implementing a new feature (scalingMode) within the AWS SES service. Additionally, the user addressed a bug in the ECS patterns, specifically the queue processing Fargate service. These changes indicate involvement in both back-end development and cloud infrastructure management, likely using the AWS CDK framework.
awscloud-development-kitcloud-infrastructureinfrastructure-as-codetypescript
badmintoncryer/cdk-iot-core-certificates-v3
Oct 2024 - Jul 2026
AWS CDK construct for managing certificates, policies and things for AWS IoT Core
Contributions:30 PRs, 492 pushes, 27 branches in 1 year 9 months
aws-cdkaws-iot-core
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