Full-Stack Web3 Developer Needed to Improve and Complete an Existing DeFi Trading Platform

We are looking for an experienced full-stack developer with Web3 and DeFi knowledge to review, improve, and complete an existing trading platform.

The codebase and several core features are already available. The main work includes fixing current issues, completing unfinished functionality, improving performance and security, and preparing the platform for production.

Key responsibilities include:

● Review the existing frontend, backend, and smart contracts
● Resolve dependency, build, API, and configuration issues
● Complete wallet, trading, swap, staking, and transaction flows
● Improve UI responsiveness, error handling, and performance
● Test important on-chain and off-chain workflows
● Update setup and deployment documentation

Preferred experience:

● React, Next.js, TypeScript, and Node.js
● Solidity, Ethers.js, Wagmi, or Web3.js
● MetaMask, WalletConnect, and EVM networks
● DeFi trading, swaps, staking, and token systems
● APIs, databases, Docker, Git, and cloud deployment

The selected developer should first review the repository and provide a short technical assessment, recommended milestones, timeline, and cost estimate.

When applying, please share relevant Web3 or DeFi projects, your role, availability, rate, and links to your portfolio or GitHub.

• Zahlungsart
  
  Stundenbasis
• Erfahrungsniveau
  
  Experte
• Projektdauer
  
  More than 3 month
• Benötigte Zeit
  
  Less then 30hr/week
• Projektart
  
  Ongoing project
• Anzahl der Freelancer
  
  12