Jihye's Blog

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Hi 👋 I'm Jihye.

I'm a software engineer who loves to build things.

I'm passionate about learning new technologies and sharing my knowledge with others.

I hope I can share my journey with you through this blog.

Skillset

TypeScript

React

Next.js

CSS

HTML

Node.js

Express

Neo4j

GraphQL

REST APIs

Jest

Testing Library

Git

Experience

Software Engineer | Vorboss, London (Jan 2023 - Mar 2025)

  • Built an Asset Tracking UI Tool

    Designed and built an asset management tool from scratch, using React and Tailwind CSS, enabling efficient tracking and storage of over 1 million assets across London.

  • Optimized Performance & Maintainability

    Redesigned a tool to optimise the management of 120K underground splices in London, reducing task completion time by more than 60%.

  • RESTful API Development

    Developed REST APIs to automate PDF invoice generation with enhanced security measures, integrating AWS S3 for secure document storage and retrieval.

Software Engineer | Spill, London (Sep 2021 - Dec 2022)

  • Real-Time Data Insights

    Developed interactive data visualisation components using Recharts to provide real-time insights into team usage of the product and its features.

  • Dynamic Admin Dashboard

    Designed and implemented a dynamic, rule-driven admin page with custom logic based on MUA and company size, enabling administrators to monitor and assess employee engagement and app usage efficiency.

  • Automated Notifications

    Built an automated notification system using Slack’s webhooks to send real-time alerts to a dedicated Slack channel, enhancing user engagement.