Chaehyun Lee
"Hello, I am Chaehyun Lee, a Multidisciplinary Product Designer who bridges the gap between complex digital logic and tangible user impact.
About
"Hello, I am Chaehyun Lee, a Multidisciplinary Product Designer who bridges the gap between complex digital logic and tangible user impact.
My core strength lies in Spatial Reasoning—the ability to take chaotic, abstract data and restructure it into intuitive system architectures. Recently, at the Microsoft AI School, I led the design of ‘Deep Nexus,’ a B2B SaaS solution. By translating complex RAG and LLM backend logic into a streamlined UI, I successfully reduced search latency by 40 times, proving that good design is ultimately about high-performance logic.
Beyond digital products, I have a background in Spatial Design, which allows me to think about UX in 360 degrees. My project ‘ecor,’ which integrated O2O strategies, achieved over 17,000 organic views by connecting physical space with digital storytelling.
I don’t just draw screens; I build scalable systems that solve business bottlenecks. With my technical literacy and data-driven approach, I am ready to contribute to your company by transforming complex challenges into elegant, high-impact solutions.
- 3 years' experience
- Joined February 2026
Skills· 11
Languages
- KoreanFluent
- EnglishAdvanced
- Spanish; CastilianBeginner
Industry experience
- Media & Entertainment
- Software & Internet
- Education
- Professional Services
- Real Estate & Construction
Work experience· 5 roles
Engineered an enterprise data search solution (Deep Nexus) by restructuring the chaotic data retrieval process into a streamlined logic, reducing search latency by 40x. Translated complex backend logic (Schema → Vector Search) into intuitive dashboard UIs, ensuring the product's 'Haptix feeling' aligns with user usability. Collaborated with developers to bridge abstract design concepts with executable SaaS infrastructure.
Systematized design guidelines for office and educational facility renovations; standardized design guidelines establishing functional zoning and area ratios based on market research; formulated strategic space planning proposals and RFPs; optimized space allocation by translating client needs into actionable architectural programs.
Executed immersive 3D spatial films linking mobility technology with fashion narratives using Blender; delivered high-fidelity visualizations; achieved 1st place at the 2024 DDP Young Designer Award; ensured cross-channel consistency across digital and physical media.
Education
Certifications and awards
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