APHISIT PRASERTVESYAKORN

Full-Stack Developer

Bangkok, Thailand

064-637-7134

Summary

Full-Stack Developer with strong engineering fundamentals in Clean Architecture and Database Design. Experienced in developing scalable web applications using TypeScript, Next.js, Go (Golang), and PostgreSQL. Recently delivered a high-performance Branch Website for Advice IT, optimizing load times by 93% and ensuring robust API integration via Microservices concepts.

Education

Kasetsart University (Bang Khen)

Bachelor of Science in Computer Science

Bangkok, Thailand

June 2022 – Expected: April 2026

GPA: 3.43

Skills

Programming Languages

GoTypeScriptJavaScriptCC++JavaPHPDartPython

Databases

MySQLPostgreSQL

Frameworks

Next.jsTailwind CSSLaravelGo FiberExpressSpring Boot

Development Tools

VSCodeIntelliJPostmanDockerFigma (Auto-Layout)Git

Soft Skills

Problem SolvingDebuggingAnalytical ThinkingCritical ThinkingUX/UI

Languages

Thai (Native)English (Intermediate)

Intern Experience

Advice IT Infinite Co., LTD.

Frontend Developer

Nonthaburi, Thailand

June - October 2025 (5 Months)

Branch Website

Next.js, Tailwind v4, RestAPI, AuthJS

•Refactored the legacy product page from static rendering to Next.js 15 App Router, achieving a 15x faster Largest Contentful Paint (LCP) — from 11.25 s down to 0.73 s.
•Developed a multi-branch web application for Advice retail stores, enabling branch-specific content and product catalog via dynamic routing in Next.js 15.
•Designed and implemented the frontend architecture from scratch using component composition, service layers, and adapter patterns for clean API integration.
•Delivered a production-ready MVP within 2 months while working independently due to limited team availability; self-drafted UI layouts when UX designs were delayed.
•Collaborated closely with backend engineers to ensure data accuracy and performance, achieving 100% feature parity with the planned scope.

PolyCams (PoC Web Application)

Next.js, Tailwind v4, RestAPI

•Created a Next.js prototype for a PoC system that allows users to draw polygons on CCTV images using 0–1 scaling for multi-resolution accuracy.
•Implemented photo validation workflows, multi-state error handling, and real-time data displays.
•Acted cross-functionally as developer, UX designer, and BA, adapting to fast-changing requirements and delivering a functional demo within one month.

Projects

Omnidine (Restaurant Management System)

Full-Stack Developer

2024 Year 3 Semester 2

LaravelNext.jsDocker

•Developed the entire project independently with Docker Compose for deployment.
•Built a RESTful API backend with Laravel and using a Next.js frontend.
•Developed order, reservation, and authentication (JWT) systems.

ComSci Student Management

Frontend Developer

2024 Year 3 Semester 2

PHPLaravelTailwind CSSFigma

•Designed the UX/UI of the website with a strong focus on usability and visual appeal.
•Developed and implemented reusable PHP Blade components to enhance frontend efficiency.
•Utilized Tailwind CSS to create responsive and visually consistent UI elements based on Figma designs.
•Designed the ER diagram and structured database relationships for optimized data management.

Shopping Web Application

Backend Developer

2024 Year 3 Semester 1

Go (Golang)PostgreSQLGo Fiber

•Developed RESTful APIs using Go Fiber for a shopping platform.
•Designed database schemas and relationships in PostgreSQL.
•Followed Clean Architecture principles for maintainable backend logic.
•Conducted thorough API testing using Postman to ensure reliability.

Tently (Friend Tracking App)

Full-Stack Developer

2023 Year 2 Semester 2

DartGoogle Firebase

•Built real-time location tracking using Google Firebase.
•Developed a secure authentication system for login and registration.
•Implemented friend system features, enabling users to add and track friends.
•Designed a scalable Firestore database structure for efficient data storage.

WeMove (Company Database Study)

Database Design and Integration Liaison

2023 Year 2 Semester 2

Database Architecture

•Conducted interviews with engineers to obtain and understand database structures.
•Created and implemented database relationships.
•Coordinated the integration of database components with the application.

Line AI ChatBot

Full-Stack Developer

2023 Year 2 Semester 1

PythonGoogle Cloud

•Developed and optimized an AI model for natural language understanding.
•Deploy the chatbot on Google Cloud and integrate it with the Line application for live use.

NEBB Application (Event Management App)

Full-Stack Developer

2023 Year 2 Semester 1

JavaScene Builder

•Led the project from start to finish.
•Designed and developed all classes within the application.
•Designed and developed all services within the application.
•Conducted testing and debugging to ensure application quality.