NATTHAPHOL
UTHUMPHIRAT
UTHUMPHIRAT
A fullstack developer
Skill & Experience
CloudPlus - TwentyIdeas
Main Business Project
( duration: July 2022 - Now )
- I primarily work on this project called CloudPlus, It is the main business for BrightDolphins and a partner from the US named Twentyideas, the platform that sells product licenses to enterprises, My role is to focus on implementing new features and products to the platform, we have a weekly sync-up meeting with the US team.
- The platform uses C#Dotnet v6 for server-side microservices, and we have over 10 services dedicated to handling various features and products, It manages a large volume of requests through MassTransit, and we follow Test-Driven Development (TDD) practice when writing code.
- On the client side, it is a micro front-end since we have 2 stacks, Vue and React, The older products were written in Vue, and new products are being implemented in React.
- A platform that provide tools for software product licenses management for organizations
- I implemented a notification feature, an audit log feature, and new products to the platform such as Microsoft support product, Acronis service, BitTitan, and Microsoft Vade
- I reviewed my teammates' PRs that targeted Acronis and BitTan since I created a structure for the team and mostly wrote code for those services.
Tech Stack:
C#, Dotnet6, MassTransit, Entity, ReactJS, VueJS, SQL Server, AWS
Kerry Expense API
Freelance Project
- API for back-office platform, report and expense management
- I've deployed an app to a new linux server and mostly fixed bugs that hasn't been fixed from the last version
- Improved performance and created error handlers to avoid server down
Tech Stack:
C#, Dotnet5, SQL Server
Wise-Eater (Mobile App)
Legacy project
- I implemented In-App Purchases and AWS S3 bucket into the application.
- I wrote the e2e test via Cypress
- I deployed the app to Google Play Store and Apple App Store
Tech Stack:
Typescript, React, Ionic, AWS, Cypress
Pali-Thai Dictionary
Legacy project
- I created a responsive website for back-office admin from scratch both front-end and back-end.
- Implemented API to make the web app and mobile stay constantly updated when admin updates the vocabularies via API that I created
- Deployed the app to stores (both Play Store and App Store)
Tech Stack:
Typescript, React, MUI, ContextAPI, Axios, NestJS, Prisma, PostgreSQL, Angular, Ionic
Sompo Insurance
Project from scratch
- I created a project from scratch and set the project structure for the team.
- Developed, maintained, and managed login and sign-up pages and protected routes for pages with CRUD features.
- Created custom hooks and form validators.
Tech Stack:
Typescript, ReactJS, Redux, Axios, Vite, Ant-Design, TailwindCSS, JWT
Payment Gateway
Main Business project
- Created, maintained, and managed applications(services) of the system with a team.
- Integrated, and managed the new payment method of the system.
- Created, and managed API and Webhook for the game with tons of requests per second.
- Pay and Reward amount calculation within a single request.
Tech Stack:
Python, Django, REST framework and Salt (cryptography), Postgres, Redis
My Skills
Front-End
I love developing Front-end in Typescript
My Favorite framework and library are NextJS and React
Most of projects I built them from scratch
But I can also develop in any popular front-end frameworks like VueJS, Angular, and Svelte
Lately I have got a chance to do Mobile development cross-platform by using
Ionic Capacitor
Back-End
Since Back-end development gets many languages for us to play with but...
Languages that I love are C# dotnet and NodeJS like nestJS and expressJS
I also have experienced in Python Django
Databases I used the most are SQL server, PostgreSQL, MySQL, Redis, and MongoDB
And I also got a chance to deploy App multiple times via docker on AWS