Hi, I'm Kittikun 👋
No Boundary, Make Tomorrow Better than Today
DV

About

Senior-year Computer Science student at Kasetsart University with hands-on experience in Software Engineering through both internships and freelance projects. Skilled in software development, system design, and collaborative teamwork, with a strong commitment to delivering high-quality, user-focused solutions.

Work Experience

S

SkillLane Technology Public Co., Ltd.
Internship

Jun 2025 - Present
Software Engineer
  • Collaborated in an Agile team environment with daily scrums, sprint planning, and sprint demos to deliver B2B e-learning platform features for enterprise clients using Next.js, Ant Design, and Redux-Saga with Atomic Design Methodology.
  • Developed full-stack applications with NestJS and TypeScript backend following Clean Architecture principles, integrated MongoDB for data storage and RabbitMQ for messaging, and implemented CI/CD workflows using GitHub Actions with Trivy security scanning for Docker images.
  • Designed and tested Kubernetes liveness probes integrated with health check APIs to automatically recover services during dependency failures, conducting controlled experiments to validate system resilience when services lose connectivity to external dependencies like RabbitMQ.
S

Siam IT Networking (Thailand) Co., Ltd.
Part-time

Sep 2021 - Dec 2021
Software Engineer
  • Developed hospital mobile app (Angular/Ionic) with e-commerce system for in-hospital convenience products.
  • Implemented bilingual support (i18n) for Thai Food mobile app using Angular/Ionic, enhancing international user accessibility.
S

Siam IT Networking (Thailand) Co., Ltd.
Internship

May 2021 - Aug 2021
Software Engineer
  • Developed and implemented a dynamic marketing report website for a food delivery application using Angular, enhancing data visualization and strategic decision-making.
  • Built a subscription-based stock trading alert platform using Angular, NestJS, and MongoDB with Socket.IO for real-time buy/sell signals, implementing monthly and annual subscription models.

Education

K

Kasetsart University

2022 - Present
Bachelor's Degree in Computer Science

Skills

Typescript
Javascript
Java
SQL
React
Next.js
Angular
Flutter
Tailwind CSS
Node.js
Nestjs
Go
Prisma
Sequelize
MySQL
Postgres
MongoDB
Redis
Minio S3
Firebase
Database Design
Docker
Kubernetes
Amazon Web Services (AWS)
Git
Github Action
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Notification AMQP

Notification AMQP

A personal project built to explore and learn Clean Architecture principles, NestJS, RabbitMQ, and asynchronous email processing with @nestjs-modules/mailer.

Javascript
NestJS
Typescript
RabbitMQ
Nodemailer
Client Source
Service Source
BadmintonBuddy

BadmintonBuddy

This repository a web application that facilitates organizing badminton meetups by allowing users to create events, invite participants, and manage badminton court bookings. (Coursework: 01418471 Software Design and Development)

Next.js
Typescript
tRPC
Go
Tailwind CSS
Mantine UI
Docker
Source
BuildWise

BuildWise

A project for planning and managing construction works, including BOQ preparation and quotation generation. It centralizes data on materials, jobs, suppliers, companies, and clients to reduce human errors and improve workflow efficiency through seamless integration. (Coursework: 01418321 System Analysis and Design)

Next.js
Typescript
Go
PostgreSQL
Tailwind CSS
Mantine UI
Docker
Puppeteer
Frontend Source
Backend Source
RC Panda

RC Panda

A web platform for the Raycity game on the Panda server, providing player account management, TrueWallet top-up system, admin tools, and an analytics dashboard. The system enhances player experience and supports effective monetization.

Next.js
Typescript
tRPC
SQL Server
Prisma
Tailwind CSS
Next UI
Cloudflare
Campfin

Campfin

A mobile app that allows users to post trips, join existing trips, and chat with other participants within trips. Supports user authentication and provides a platform to easily connect and coordinate with fellow campers or travelers.(Coursework: 01418342 Mobile Application)

Dart
Flutter
NestJS
Firebase
PostgreSQL
Prisma
Docker
Frontend Source
Backend Source
KU Talks

KU Talks

Registration Management System for the KU-HUM Academic Talk Series: In Celebration of the 80th Anniversary of Kasetsart University

Next.js
Typescript
tRPC
NextAuth
Prisma
PostgreSQL
Tailwind CSS
Ant Design
Nodemailer
Website
KU SD

KU SD

A project designed to streamline document handling and project approval processes for student organizations at Kasetsart University, improving efficiency and accessibility through a centralized online system.

Next.js
Typescript
tRPC
PostgreSQL
Tailwind CSS
Mantine UI
Docker
Website
Competitions & Challenges

Building and learning by doing

I have participated in various technical competitions and collaborative challenges, where teams come together to solve complex problems, build innovative solutions, and deliver results under tight deadlines. These experiences strengthened my skills in problem-solving, teamwork, and rapid prototyping.

  • E

    ExxonMobile Bootcathon 2024

    Bangkok, Thailand

    Joined ExxonMobil Bootcathon 2024 (Analytics/ML), actively engaging in data analysis and hands-on use of ML tools to support insights for improving future sales performance.
  • R

    RTARF Cyber Warrior Contest 2023

    Bangkok, Thailand

    Competed in RTARF Cyber Warrior Contest 2023, a university-level Capture the Flag (CTF) competition with 40 teams from 14+ universities, achieving Top 16 with a team of three.
  • H

    HACKaTHAILAND 2023

    Bangkok, Thailand

    Joined HACKaTHAILAND 2023, building a blockchain system to securely share patient records across hospitals, advancing to the final 500 teams.
  • A

    Academic Conference of the Association of Future Thai Professionals

    Phrae, Thailand

    Competed in the 30th Academic Conference of the Association of Future Thai Professionals (national-level Computer Programming competition), where the top 1–3 teams from each region of Thailand advanced to compete against each other, forming a total of 15 teams. Our team received honorable mention (6th place).
  • A

    Academic Conference of the Association of Future Thai Professionals

    Trang, Thailand

    Awarded 1st runner-up in Computer Programming at the 32nd Academic Conference of the Association of Future Thai Professionals (Southern Thailand Vocational Skills Competition) in 2022.
  • A

    Academic Conference of the Association of Future Thai Professionals

    Nakhon Si Thammarat, Thailand

    Won 1st place in Computer Programming at the 31st Academic Conference of the Association of Future Thai Professionals (Southern Thailand Vocational Skills Competition) in 2021.
  • N

    NECTEC NSTDA R Cheewa Inno Camp 2020 (5th edition)

    Surat Thani, Thailand

    Participated in NECTEC NSTDA R Cheewa Inno Camp 2020 (5th edition), learning to use KidBright IoT boards and competing in an IoT solution challenge. Our team developed a flood warning system that monitors water levels and sends alerts via LINE Notify when thresholds are exceeded, earning 1st runner-up among 10+ vocational colleges from southern Thailand.
Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on email and I'll respond whenever I can.

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