Based in Los Angeles, CA

JIHWAN
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Full Stack Developer — building tools that streamline complexity and ship tangible value.

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ABOUT ME

"Solving real-world problems to make life more efficient through code."

I'm a Full Stack Developer based in Los Angeles, dedicated to building tools that streamline complexity. My goal is always the same: shipping products that provide tangible value and enhance how people live and work.

Open to Work Remote / On-site Los Angeles, CA
JE
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SKILLS

Frontend

React HTML5 CSS3 JavaScript Tailwind CSS

Backend

Node.js Flask Python RESTful APIs

Database & Cloud

MySQL Amazon S3 Amazon EC2
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PROJECTS

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Soccer Tournament Registration System

A full stack tournament management platform where players register with personal details, team selection, and profile photo uploads stored on AWS S3. Features a secure admin dashboard with JWT authentication to approve or reject registrations, manage team rosters with capacity limits, export player data as CSV, and process entry payments via Stripe.

React Flask MySQL JWT Stripe AWS S3
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Food Manufacturer ERP System

A web-based ERP system built for a food manufacturing business to manage inventory, orders, and operations in one place. Features automated database backups to AWS S3, data filtering and reporting tools, and a Flask backend that integrates with internal business workflows to reduce manual overhead.

Flask Python AWS S3 MySQL
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B2B Ordering System

A B2B ordering portal that connects directly to the internal ERP system via API, allowing business clients to place and track orders without manual intervention.

Flask Python Docker 2FA
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Human Resource Management System

A web-based HRMS that centralizes employee records, attendance tracking, and HR workflows for a food manufacturing company. Built with Flask and MySQL, it streamlines onboarding, manages staff information, and gives HR administrators a clean interface to handle day-to-day operations without spreadsheets.

Flask Python MySQL HTML/CSS
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CONTACT

LET'S WORK
TOGETHER.

I'm currently open to new opportunities. Whether you have a project idea or just want to say hi — reach out.