Changhwan Kim

I’m CTO of Whatssub,. Co. Ltd

• 6th D2 CAMPUS FEST Excellence Award (AWS-Interface) (aws-interface.com)
• 11th Embedded Software Competition Grand Prize
• Development and technology transfer proposal for the AI Assistant Android Application 'HUB'
• Conducted an interactive agent development seminar for NAVER LABS researchers
• Development of CJ OliveNetworks Beauty iOS Application
• Founded PhotoCode Inc.
• Development, operation, and distribution of an intelligent object recognition-based SNS service
• CTO, Dobermann I&T
• CTO, Whatssub

Projects

bang!

bang! is a social Network where people share Trustable, Powerful, and valuable reviews of their real world purchases. bang! prevents fake reviews and protect both customers and businesses.React, Android, iOS, AWS Lambda, Python, Rust, React Native, DynamoDB, AWS S3, AWS EC2

Skills

Python

Solidity

JavaScript

Node.js

React.js

Experience

Whatssub - CTO
March 2020 - Present
I'm CTO of Whatssub.
I manage Whatssub Dev team, and also create architecture of entire application system.
My favorite Dev stack is about Serverless.
Our App Backend system is consist of AWS Lambda, DynamoDB, API Gateway.
This is my linked in : https://www.linkedin.com/in/changhwan-kim/