Hi, I'm

PIRAPAT TARKON

Product Developer

Software Engineer with 2+ years of experience specializing in mobile and web development across frontend, backend, and system design. Experienced in building scalable enterprise platforms with a focus on maintainable architecture and effective user experiences.

Explore Projects

pixxel.tk@gmail.com

Fullstack

Backend

Mobile Dev

UI/UX

Overview

ABOUT ME

Focused on building well-crafted applications and meaningful experiences

Developer Story

I'm a Software Engineer with 2+ years of experience specializing in mobile and web development, with practical experience across frontend, backend, and system design.

Experienced in building end-to-end applications for enterprise and capital-market platforms, including KTB and the Stock Exchange of Thailand, with a strong focus on scalable architecture, maintainable software, and effective user experiences.

Product Developer

•Odd-e (Thailand) Co., Ltd

Bangkok, Thailand

Featured Projects

Built with passion

Technologies & Tools

Across languages & frameworks

0+ Yrs

Product Driven

Focused on well-crafted software

Thoughtful Design

Prioritizing clarity, simplicity, and practical user flows to make applications intuitive and easy to use.

Clean & Maintainable Code

Writing well-structured, readable code and modular systems that are easy to maintain and scale.

Continuous Learning

Keeping up with modern tools and selecting the right technology suited for each specific problem.

Technical Capabilities

TECH STACK & SKILLS

Technologies, languages, frameworks, and architecture competencies based on practical engineering experience

CURRENT ACTIVE STACK

Technologies and frameworks currently in active daily use

FrontendNext.js 16

FrontendReact

LanguageTypeScript

FullstackRuby on Rails

BackendExpress.js

DatabasePostgreSQL

DatabaseMongoDB

Programming Languages

TypeScriptAdvanced
JavaScriptAdvanced
DartAdvanced
RubyIntermediate
JavaAdvanced
PythonIntermediate
GoIntermediate

Frontend Development

FlutterAdvanced
ReactAdvanced
Next.jsAdvanced
AngularAdvanced
Ruby on RailsIntermediate

Backend & Systems

Spring BootAdvanced
Ruby on RailsIntermediate
Express.jsAdvanced
GoIntermediate

Databases & Storage

PostgreSQLAdvanced
MongoDBAdvanced
FirebaseAdvanced
SQL & NoSQLAdvanced

Tools & Platforms

DockerIntermediate
Firebase FCMAdvanced
MinIOAdvanced
RabbitMQIntermediate

Architecture & Competencies

System DesignAdvanced
API DesignRESTful API
Database DesignSQL / NoSQL
UX/UI DesignProficient

Career Journey

JOURNEY

Professional experience, client engagements, and software engineering impact

Frontend & Fullstack Developer

ODT (Odd-e Thailand)•Krungthai Bank (KTB)•Bangkok, Thailand

PresentMAY 2026 - Present

Contributed to "KTB ONE Revolution Application", an internal platform evolution scaling from an existing banking product.

Developed the frontend architecture and established sustainable project structures to ensure long-term maintainability.

Implemented real-time user interactions using WebSocket, supporting up to 16,000 concurrent users.

Collaborated directly with UI/UX Design team to bridge design concepts and technical feasibility for seamless implementation.

TypeScriptAngularSpring BootWebSocketUI/UX CollaborationClean Architecture

Product Developer / Fullstack

ODT (Odd-e Thailand)•Stock Exchange of Thailand (SET)•Bangkok, Thailand

APR 2025 - APR 2026

Contributed to the development of "SET WISET", a new mobile application for the Stock Exchange of Thailand, and core backend services.

Contributed to the development of core backend services and mobile features for the WISET application.

Designed and implemented notification service architecture, supporting customized user preferences and high-throughput group notifications.

Maintained and optimized performance for existing platforms including SET Mobile APIs, SET Smart, and SET Member.

FlutterTypeScriptSpring BootMicroservicesNotification SystemAPI Optimization

Product Developer

Odd-e (Thailand) Co., Ltd•Internal & Client Engagements•Bangkok, Thailand

APR 2024 - MAR 2025

Worked as a Full-Stack Developer within a Large-Scale Scrum (LeSS) framework across web and mobile platforms.

Contributed to mobile applications using Flutter, React, Kotlin, and Swift (e.g. SU Smart Plus).

Developed a real-time web application for Daily News ("Dailynews Election 69") to display 2026 Thailand General Election results.

Developed an internal manday tracking platform for ODT.

FlutterReactKotlinSwiftNode.jsNext.jsLarge-Scale Scrum (LeSS)

Portfolio

FEATURED PROJECTS

A showcase of applications and projects built with a wide range of technologies

WEB

Veliflow

Interactive & Animated Blog Creation Platform

2025 - Present•Personal Project

A web platform for creating engaging blogs with custom animations and interactive elements, allowing creators to craft dynamic, visually expressive content.

Next.jsReactTypeScriptSlate.JsMongoDBExpress.jsTailwind CSS+2

Visit Website

WEB

Solvio Math

Interactive Mathematics Learning & Step-by-Step Solver Platform

2025 - Present•Personal Project

An interactive mathematics learning platform designed for step-by-step transformations, algebraic manipulations, linear systems, and matrix Gaussian elimination with clean visual equations.

Next.jsReactTypeScriptTailwind CSSKaTeX+1

GitHub Visit Website

WEB

Dailynews Election 69

Live Election 2026 Results Web App

FEB 2026•Daily News (ODT)

A real-time election results web application for Daily News Thailand. I joined the team to help develop frontend views with React and assisted with Go backend data during the short-term election period.

ReactGoWeb App

Visit Website

MOBILE

PocketPoS

Modern Point of Sale & Inventory Management System

JAN 2024 - APR 2024•Khon Kaen University Project

A newly redesigned POS application built with Flutter and local Hive database. Features an intuitive modern UI, user management, barcode scanning, and visual sales analytics for retail efficiency.

FlutterDartHive DatabaseBarcode ScannerOffline-FirstUI/UX

WEB

EnrollGuide

Course Registration & Student Community Platform

JUL 2023 - OCT 2023•Khon Kaen University Project

A comprehensive web application assisting Khon Kaen University students with semester course registration, curriculum tracking, and an interactive online community system tailored per study program.

Next.jsReactReduxFirebaseTailwind CSS+1

MOBILE

APPOS

Smart Mobile Point of Sale Solution

JAN 2023 - MAR 2023•Khon Kaen University Project

First generation POS application designed for mobile devices using Flutter and local database storage. Enables swift barcode scanning via device camera for checkout and warehouse operations.

FlutterMobile DevelopmentHiveCamera Barcode

MOBILE

SWEET DREAM

Gamified Smart Alarm & Sleep Tracker App

JAN 2022 - APR 2022•Khon Kaen University Project

An engaging Flutter alarm application where users cultivate virtual pets by achieving healthy sleep habits. Sleep consistency awards points used to feed and nurture in-app companion pets.

FlutterFirebase FirestoreGamificationMobile AppCloud Sync

Reach Out

LET'S CONNECT

Email Address

Feel free to drop me a message anytime

pixxel.tk@gmail.com

Send Email Directly

LinkedIn Profile

Connect professionally and view my background

View LinkedIn Profile

Location

Bangkok, Thailand