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Taeshik Hwang

Available to hire

Hi, I'm Taeshik Hwang, a developer passionate about writing efficient and readable code with a strong focus on clarity and collaboration.

About

Hi, I’m Taeshik Hwang, a developer passionate about writing efficient and readable code with a strong focus on clarity and collaboration. I’ve gained diverse experience working as an early member in several startups, handling full-stack development for both web and mobile platforms. I adapt quickly to new technologies and am comfortable managing the entire development lifecycle from architecture to maintenance.

I enjoy creating apps that make a difference, whether it’s iOS apps with SwiftUI, Android apps with Jetpack Compose, or web solutions with React and Node.js. I believe in building scalable, maintainable, and user-friendly solutions that meet real-world needs.

  • 6 years' experience
  • Joined July 2025

Industry experience

  • Software & Internet
  • Retail
  • Transportation & Logistics
  • Media & Entertainment

Work experience· 6 roles

Developer · KOKOZIAug 2024 – Present · 2 yrs 4 mos

Rebuilt Shopify-based Kokozi Mall using Next.js and React.js for full internal control; completed QA and launched. Stabilized mall post-launch, addressed app backlogs, added emergency announcements, and handled critical updates in React Native app. Implemented subscription (IAP) features for Android and iOS apps using React Native IAP.

Developer · WeolbuDec 2023 – Jul 2025 · 1 yr 8 mos

Simplified and refactored complex payment logic using Vue.js. Improved main section with curated content zones to increase engagement. Enhanced community SEO with OG tags, SSR implementation, and robots.txt. Redesigned community structure to better support curated content.

Developer · The Family LabJul 2023 – Jul 2025 · 2 yrs 1 mo

Overhauled UI for Heymama Season 1 magazine using React and TypeScript. Refactored and optimized core features, fixed legacy bugs, and revised signup/login logic resolving OAuth issues. Implemented push notification bridge logic for app (Swift, Kotlin). Built backend infrastructure for Heymama2 using NestJS and TypeORM and managed deployment. Launched native iOS app with SwiftUI featuring streaming, watch history, in-app purchases, webviews, and social logins. Implemented enhancements including push/navigation improvements and migrated Kakao login to Kakao Sync. Developed Android version replicating iOS features and maintained/enhanced admin panel.

Developer · GrumedoApr 2021 – Jul 2025 · 4 yrs 4 mos
Freelancer · FreelancerMar 2020 – Jul 2025 · 5 yrs 5 mos
Developer · NEMONAN ORANGENov 2019 – Jul 2025 · 5 yrs 9 mos

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