We're looking for a Web3 developer to complete a project that involves integrating existing smart contracts into our frontend application using ethers.js. You will be responsible for connecting wallet functionality (MetaMask), handling token transfers, and supporting multiple networks (Ethereum, BSC, Polygon).
- Project Deliverables:
Integrate wallet connection UI and backend logic (e.g., MetaMask)
Implement token transfer functions and transaction feedback (e.g., loading, confirmation, error states)
Optimize blockchain interaction for gas efficiency and reliability
Support integration across at least 2 networks (Ethereum + BSC or Polygon)
Provide documentation or code walkthrough for future maintenance
- Skills Required:
Web3.js or Ethers.js
Smart contract interaction
Frontend integration (React preferred)
Multi-chain support and troubleshooting
- Timeline & Budget:
Estimated workload: 15–40 hours/week
Duration: 3–4 weeks
Budget: $50–$70/hour based on experience
- Note: This is a freelance project with potential for follow-up tasks.
Business Plan for Cleaning Service Category: Business Analysis, Business Consulting, Business Development, Business Plan Writing, Business Plans, Business Strategy, Financial Research, Market Research Budget: $1500 - $3000 AUD
27-Mar-2026 05:03 GMT
Cinematic YouTube Shorts Editor Category: After Effects, Animation, Color Grading, Motion Graphics, Post Production, Video Editing, Video Services, YouTube Budget: ₹600 - ₹601 INR
Modern Residential Interior Design -- 2 Category: 3D Modelling, 3D Rendering, 3D Visualization, Architecture, Building Architecture, Floor Plan, Home Design, Interior Design Budget: ₹12500 - ₹37500 INR
