Portfolio

Tae Lee

Frontend Engineer

Frontend engineer with 4 years of experience building responsive, high-performance web applications and reusable UI systems. Currently leading frontend at contract.dev, translating complex blockchain infrastructure into accessible, human-centered interfaces.

Based in Melbourne, Australia

Career

Work Experience

Roles across fintech and Web3 where I shipped user-facing interfaces, design systems, and developer tooling.

Lead Frontend Engineer

contract.dev

Oct 2025 - Present

London, United Kingdom (remote)

Leading frontend delivery for blockchain-focused products, translating complex infrastructure into clean, accessible interfaces.

  • Next.js
  • TypeScript
  • Tailwind CSS
  • Solidity
  • Prisma

Frontend Engineer

ANZ

Dec 2023 - Oct 2025

Melbourne, Australia (hybrid)

Built and maintained production frontend experiences in banking environments with a focus on performance, consistency, and usability.

  • React
  • TypeScript
  • Tailwind CSS
  • Solidity
  • NestJS

Software Engineer

Block Majority

Aug 2023 - Oct 2025

Melbourne, Australia (hybrid)

Developed Web3 application interfaces and frontend tooling, partnering across teams to ship human-centered product experiences.

  • React
  • Next.js
  • TypeScript
  • Solidity

Frontend Engineer

Flur Labs

Aug 2022 - Dec 2022

United States (remote)

Contributed to frontend and dApp feature implementation, including responsive UI development and collaboration with design.

  • Next.js
  • TypeScript
  • Tailwind CSS

Selected Work

Projects

A focused set of products I helped design and build, from platform UX to documentation and developer workflows.

Stagenet Platform

app.contract.dev

2025 - Present

Core application where teams create private Stagenets, import contracts from GitHub, run simulations, and monitor on-chain behaviour with integrated analytics.

  • React
  • Next.js
  • Tailwind CSS
  • TypeScript
  • Prisma
  • Solidity
View Project

Landing Page

contract.dev

2025 - Present

Marketing site for contract.dev focused on communicating Stagenets, simulations, analytics, and GitHub-powered contract workflows for EVM teams.

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
View Project

Technical Docs

docs.contract.dev

2025 - Present

Documentation platform for contract.dev covering Stagenets, workspaces, contract CI/CD flows, DeFi tooling, and Hardhat/Foundry onboarding.

  • Next.js
  • TypeScript
  • Tailwind CSS
  • Nextra
  • MDX
View Project

Connect

Socials

Open to frontend and product engineering opportunities, collaborations, and conversations.