Hi, I'm
Gouthaman Kumarappan.
About
I'm a full stack developer with a passion for creating beautiful user experiences. I am currently based in Toronto, but I'm originally from Dubai.
I have professional experience with React and Next.JS, and Node.JS / Express backends, and have helped build apps big and small, in teams and individually. Additionally, I have mobile development experience, having created and released Android and iOS apps using both native technologies and React Native.
Selected Projects
Here are some of the interesting projects I've worked on over the years.
Public-facing government service portal built with a microservice-oriented backend. Developed and refined 30+ critical digital government services for use by UAE nationals and residents. This was a very large scale project which involved onboarding APIs from around 40 different government entities.
These services include authentication, payment gateway integration, draft support, analytics and tight integration with various other microservices. 100,000+ daily hits.
In-house development tool used at TAMM. Introduced in an effort to promote consistent UX - such as spacing, error messages and handling, design library versions - across ~700 services.
Two-part implementation where the first part was a pseudo low-code environment for service developers to quickly develop custom flows and services, with custom previews and easy deployment strategies. The second part was the rendering engine to parse and display the Workbench-ready deployed services.