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    • About

    I’ve recently become enchanted by the world of web3, diving into seminars, study groups, and hackathons to explore its possibilities. I enjoy working in an environment where autonomy and collaboration coexist, as I find that it fuels my creativity and passion for development.

    As a frontend developer, I’ve had the opportunity to contribute to a healthcare startup, focusing on the development of EMR programs, web apps, and backoffice systems. Throughout my journey, I’ve developed a keen interest in design systems and user experience, which I believe are integral to creating seamless and efficient user interfaces.

    Outside of work, I’m all about crafting simple joys in life. I love writing, cooking at home, and spending time with loved ones. Embracing a minimalistic lifestyle, I enjoy exploring new types of tea and occasionally whip up a matcha latte to unwind. I’m always seeking new ways to bring balance and calm into my daily routine.

    Skills

    • Programming Languages

      JavaScript, TypeScript, HTML, CSS, Sass, Solidity

    • Libraries & Frameworks

      React, Next.js, Vue.js, Node.js, Tailwind CSS, Foundry, Emotion, Yup, React-hook-form, React-table

    Experience

    • 2022-2024

      Frontend Engineer | CenacleSoft

      Conducted development of core services, including an EMR (Electronic Medical Records) system, in-app(service name: Cle) web features, company website, and back-office applications
Enhanced controlled component performance in user input events by an average of 60% through React Hook Form optimizations.
Optimized table-based infinite scrolling by 70% using virtualization techniques, significantly improving data rendering efficiency.
        JavaScriptTypeScriptReactVueNext.jsHTML/CSS
    • 2020-2021

      Frontend Engineer | Ryencatchers

      Developed the Hwahae (Birdview) admin service application, streamlining operations across order management, bulletin boards, member management, promotions, and system administration.
Implemented CRUD functionality via REST APIs, ensuring efficient data management and seamless user interactions.
Established team-wide development standards by integrating ESLint, Prettier, and commit conventions, enhancing code consistency and collaboration.
        JavaScriptTypeScriptReactHTML/CSS
    • 2019-2020

      Frontend Engineer | PlayDapp

      Developed the frontend for a marketplace platform facilitating transactions between ERC-721 (NFTs) and digital assets.
Integrated Web3.js to enable seamless interaction between the frontend and the Ethereum network.
Designed and implemented a responsive UI using Bootstrap 4 for a grid-based, mobile-friendly experience.
Optimized metadata-driven search functionality with Algolia, enhancing discoverability of NFT assets.
        JavaScriptReactHTML/CSS
    • 2017-2019

      Supply Specialist | StubHub

      Optimized ticket inventory by managing event landscapes, pricing, and quantities for maximum revenue.
Analyzed sales data to improve projections for annual events.
Engaged with users and sellers to enhance experience and gather feedback.
Developed partnerships by supporting sellers and promoting the StubHub platform.

    Education

    • 2022 - present

      Korea National Open University

      Bachelor of Computer Science

    • 2010 - 2015

      University of Seoul

      Bachelor of Urban Administration & Business Administration

    • 2013 - 2014

      Universidad de Málaga

      Grado en Administración y Dirección de Empresas

    Languages

    • English

      Full professional proficiency

    • Spanish

      Full professional proficiency

    • Korean

      Native