F1 Strategy Explorer
Formula 1 tire strategy simulator that scores and compares race plans.
I make interfaces
that feel alive.
I'm SeongYeon Kim.
I'm a student Frontend Developer
with a passion for crafting functional,
impactful experiences that resonate with users.
Available for outsourcing projects
Portfolio
Product-focused frontend work across experiments, real services, and client delivery. Open any card to explore.
UniMatch
University recommendation service for high school students based on SAT scores.
UX Insight
Website UX analysis service that inspects pages and returns actionable feedback.
TodayLunch
School meal information platform with website and social media operation.
RoadMap
Founded and operated a high school web development circle and community.
QR Crafter
QR code generation service with instant download and easy link sharing.
Machim
Discord bot with server management and utility workflows for communities.
Outsource
Building extraordinary outsourcing results that pleases the clients.
Click the card to see the detail.
Client Work
Accompany Service
Frontend development for 동반자동행, a mobile app that pairs seniors with volunteer companions.
Client Work
Prego Abroad
Official website for Prego Abroad, an overseas education consulting service.
Client Work
Nova Law Firm
Official website for NovaLaw, a law firm based in Incheon, Songdo.
Client Work
TheGrant AI
Official website for TheGrant, an AI SaaS that helps writing a business plan.
Experience
Explore my journey of learning and growth
through invaluable opportunities.
Click the card to see the detail.
2024
2025
Skills
Creating immersive web experiences with cutting-edge technologies.
HTML
CSS
JavaScript
React
Next.js
Three.js
