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About

Yoon
Kim

A frontend engineer
who loves to
and

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Featured Work

Turtle App - Join Flow

Frontend
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image
Description
  • Built a multi-step signup flow for the Turtle App Join process using Next.js, Tailwind CSS, and React Hook Form.
  • Implemented state management for smooth step transitions, ensuring a seamless user experience.
  • Integrated advanced form validation using Zod to enhance accuracy and prevent submission errors.
  • Designed with a focus on user engagement, improving onboarding efficiency for designers joining the Turtle Network.
  • Streamlined the registration journey, contributing to increased conversion rates and a more intuitive user experience.
Tools
Next.js, Tailwind CSS, React Hook Form, State Management, Google Analytics

ScoreBox 🥇🥈

Frontend
Fintech
Web3
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Description
  • Led frontend development of ScoreBox, a credit scoring dApp that won 2 Best Use awards at ETH San Francisco.
  • Built the core application using Next.js and TypeScript for a robust and scalable architecture.
  • Designed a clean, responsive UI with TailwindCSS and Ant Design.
  • Integrated MetaMask and NEAR Wallet for address fetching via ethers.js and the NEAR RPC API.
  • Delivered an award-winning dApp showcasing innovative blockchain integration.
Tools
Next.js, Tailwind CSS, Web3.js, ethers, NEAR RPC API, PostgreSQL

IcePik

Frontend
UI Design
Branding
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Description
  • Developed reusable and testable UI components using Next.js, TypeScript, and Tailwind CSS, enhancing development efficiency and maintaining high code quality.
  • Implemented user flows and interactive prototypes using Figma, ensuring a seamless and intuitive user experience throughout the application.
  • Contributed to the brand identity development, aligning the design system with the platform's core values and target audience.
  • Collaborated with the team to optimize the front-end architecture, improving maintainability and scalability.
  • Ensured compatibility and performance across devices with responsive design practices and cross-browser testing.
  • Integrated components with the backend, facilitating real-time trading functionality for FSC-certified products.
Tools
Next.js, React, TypeScript, PostgreSQL, Prisma, Cypress, Apollo, GraphQL, Figma

Hofa Skyline Website

Web Development
Branding
Web Design
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Description
  • Led the creation of a responsive and engaging website using Webflow, expertly integrating the company's brand identity throughout the design.
  • Integrated a CMS to enable effortless content management, allowing the company to update the site with the latest projects and news easily.
  • Delivered a strategic combination of design and functionality, enhancing Hofa Skyline's digital footprint and aligning seamlessly with their business objectives.
Tools
Webflow, CMS, Google Analytics

Turtle Design Website

Frontend
Web Development
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Description
  • Led the revitalization of the agency's marketing website, implementing a new design using Webflow and integrating a CMS for timely and efficient content updates.
  • Ensured the website remained up-to-date with the agency's latest services, enhancing its relevance and appeal.
  • Integrated Google Analytics to gather actionable insights, shaping a data-driven optimization strategy that improved user engagement and conversion rates.
  • Aligned the website with the agency's marketing goals, combining effective content management and analytics to drive results.
Tools
Webflow, CMS, Google Analytics
Recommendations
from the awesome people I’ve worked with!
Yoon started as an intern at Balloon Box, and grew in experience and maturity to quickly take on projects and take on responsibility ' ahead of her time.' Yoon out-performs every time. She is incredibly tenacious, hard working and has a "never say die" attitude when tackling a challenge. Yoon is an absolute delight in any team setting with an attitude to life that speaks volumes.
-Michael Brink, Founder of BalloonBox
Saying that "Yoon's creativity is amazing" is just an understatement. Her designs just keep getting better and better. There's always a wow factor in her work. She is very resilient and has a never-say-die attitude. Her UI/UX expertise, added with her programming skills, definitely shows on all of the projects that she's been part of. She's always looking for ways to progress and never letting herself get behind her peers.
-Jerick Iquin, Full-stack Developer
Yoon is a talented designer and frontend developer. She has a unique skillset where she creates beautiful designs and is able to implement them harmoniously into a visual web application. She has a calming aura and is amazing with people.
-Ronnie Liu, Head of Operations