Hello, I am EK.
I help you move from idea to v1.
After a long journey of designing experiences for users, I’ve found my passion in building what actually works. I turn your ideas into functional, market-ready products on the App Store and Web.
My Toolkit for building V1
Figma, Adobe Creative Cloud, UX/UI Design, User Research, Service Design, Design Systems, Mobile App Design
PRD Writing, MVP Definition, Rapid Prototyping, Design-to-Dev Handoff, Iterative Product Development
Astro, Tailwind CSS, Flutter, Responsive Web
Firebase (Auth, Firestore, Functions), Netlify, Vercel, Git
OpenAI APIs, DeepSeek, Claude, Cursor
Google Cloud APIs, REST APIs
Notion, Decap CMS, Framer, Headless CMS, Static Site Publishing
Projects I design & build
AI language learning companion
Every book is your AI language tutor - language learning made easy.
Cursor, Firebase, Gemini, Google cloud apis, Github pages, LLMs, and many other product tools.
Kindergarten Website wtih CMS
Jeju waldorf kindergarten website for teachers to securely and easily manage contents via CMS.
Astro, Decap CMS, Tailwind CSS, Cloudflare
Holiday rental house website
Website for a holiday rental house in South Korea using Notion.
Notion, Cloudflare
My approach
Alignment
Being crystal clear about your vision and user needs first.
Craftmanship
Creating the ideal user experience with a designer's eye.
Experiment
Build and test with your v1 fast, learn early and iterate fast.