Architect, Develop and Tech-management in company- CEX/DEX trading system (liquidity management, quant trading)- Blockchain business system (crypto, nft, marketplace, wallet)- General web business system (e-commerce)

- Modulous platform development - P2E game platform development- Quant system development- DeFi platform development- Technical Development department management

# DevOps / SRE engineer / Cloud Platform team manager# Platform services architect & development - CI/CD platform - Service / resource discovery platform - Kubernates platform - Logging system

# Thumbanil platform # External API gateway - Develop authentication module # Messaging system - Develop in-house messaging library using RabbitMQ and Spring AMQP. - Develop fast recovery, monitoring, alerting messaging service using under unexpected situation. # Continuous integration # Incident handling system (circuit breaker, throttling, auto-recovery server and DB, etc.) - Monitoring, alerting, log statistics # Conversion to React.js for front-end productivity. (fast, scalable, readable, etc. ) - Front-end standard project structure, cross-domain architect and convention - In-house deploy, versioning, packaging system. - Technical support for applying new system # Url-shortener - short url service for Coupang # CDN-file-uploader - Replacement FTP uploader # Flexible work service for staff # Container engine service for batch job on k8s

Recover39 corp (4 members)Anonymous SNS Service 'Veil', where people can share honest stories and communicate anonymously with their real-life connections.Funded $20,000 from NHN Next.My role# Team lead developer and product manager- Develop entire back-end system- Applying agile process