Web3.js projects — HireLancer archive

ID / Date Listing

DeFi Fund Recovery Expert Needed

I need assistance in withdrawing my funds from a DeFi platform. The owner of the smart contract is rejecting my withdrawal requests. Key Requirements: - Experti...

HL-39395532

Web 3 developer for a small project

I need a Web 3 developer to assist on a Solana blockchain project focused on supply chain tracking. Key Requirements: - Understanding of Solana blockchain - Exp...

HL-39394960

Crypto P2P Payment Platform Development

Safe Rupees is a custodial, off-chain peer-to-peer gateway that lets Indian users trade USDT and INR instantly and securely. Each user signs up with just their...

HL-39384411

Custom TRC20 Token Simulation Tool

I'm looking for an experienced blockchain developer to create Token Sender Pro, a custom educational tool for simulating TRC20 token transfers. Key Features: -...

HL-39311777

TRC20-Based USDT Simulation Software Development

I’m looking to develop a USDT Sender Pro software tool designed for educational and demonstration purposes only. The goal is to simulate TRC20-based USDT transf...

HL-39392539

DEX Platform & Website Development

ChainElevate is a leading Custom Development Company with highly skilled group of professionals. With a highly skilled group of professionals, we are dedicated...

HL-39391979

BEP-20 Token Creation on BSC -- 2 - 09/05/2025 10:09 EDT

I'm looking for a skilled blockchain developer to help me create a Web3 page and a BEP-20 token on Binance Smart Chain, that must be able to be staked, locked a...

HL-39389731

Node.js Project Assistance Required

Hi! I need help with running a Node.js project for a school assignment. When I try to run the command npm start, I get the error "Yikes, something went wrong."...

HL-39389352

Solana Supply Chain Blockchain Dev

I'm seeking a Web 3 developer to assist on a Solana blockchain project focused on supply chain tracking. Key Requirements: - Understanding of Solana blockchain...

HL-39387806

Solana Supply Chain Tracker Setup

I need a Web 3 developer to assist on a Solana blockchain project focused on supply chain tracking. Key Requirements: - Understanding of Solana blockchain - Exp...

HL-39387599

Eco-Friendly House Transformation Game

I want to develop an interactive educational web experience where users transform a non-sustainable, energy-inefficient house into a sustainable, eco-friendly o...

HL-39383386

Airdrop Multisender Development

I'm looking for a skilled developer to create a web-based block-chain application development. Task Details: - Integrate MetaMask Wallet - Validate Recipient Ad...

HL-39384567

GymCoin & NFT Training Auction Creation

Project Title: Development of GymCoin (ERC-20) and NFT Training Auction System (ERC-721) Project Description: 1. GymCoin (ERC-20) Requirements: Smart Contract F...

HL-39383525

Troubleshoot My Backend (JavaScript / Node.js)

I'm a beginner developer and recently created a backend project using JavaScript (Node.js). Yesterday I was able to run and test it locally without any issues —...

HL-39382880

High-Performance Solana Arbitrage Bot Development

I need a developer to create a high-performance arbitrage bot for the Solana blockchain. The bot should continuously monitor price discrepancies for specified t...

HL-39382454

Full Stack Developer for DEX Platform Development

ChainElevate is a leading Custom Development Company with highly skilled group of professionals. With a highly skilled group of professionals, we are dedicated...

HL-39382174

Full Stack Developer for YETBet MVP

## About the Project YETbet is an innovative pari-mutuel betting platform focused on predicting future tweets from high-profile Twitter accounts (@KanyeWest, @E...

HL-39376756

YETbet: Tweet Based Futures Market - $YET - ISO of WEB3 FULL STACK DEVELOPER WHO'S KNOWN THE PERFECT OPPORTUNITY WAS ON ITS WAY. WELL HERE IT IS.

## About Us YETbet is a cutting-edge Web3 Tweet Based Futures market centered around the fingertips of the YUGE 3 @KanyeWest @ElonMusk and @realdonaldtrump. We'...

HL-39375536

Seeking Co-Founders to Build an MVP for a Unique Socio-Economic Metaverse Platform (Equity-Based)

Project Title: Seeking Co-Founders to Build an MVP for a Unique Socio-Economic Metaverse Platform (Equity-Based) Project Overview: Hi there, I have a visionary...

HL-39372916

Solana-Based Telegram Bot Developer

I'm looking for a skilled developer to create a Telegram bot that interacts with the Solana blockchain. The bot's primary function will be data retrieval and di...

HL-39371141

Ethereum Finance dApp Developer

I'm seeking an experienced blockchain developer specializing in Solidity to create a finance dApp on the Ethereum network. Key Requirements: - Develop and integ...

HL-39368106

Futuristic UX/UI for Trading Charting

Front-End UI/UX Redesign for Crypto Exchange Trading Page & Template Pages Based on XT.com BTC/USDT Trading Page 1. Project Overview We have a crypto exchange p...

HL-39367344

Basic Web Crypto Wallet

I need a simple web-based crypto wallet developed with the following functionalities: Core Functionalities: - Send/Receive Cryptocurrency - View Transaction His...

HL-39357932

Blockchain Developer for Web3 Game

I'm seeking a skilled blockchain developer for a Web3 game project on Ethereum. Key Responsibilities: - Lead a blockchain development team - Build and develop s...

HL-39363645

SolEater: Crypto-Integrated Zoo Arena Game

Title: Web3 Based on Solana. # Build a Web-Based Multiplayer Game (HTML5 ) with Web3 Integration on Solana Description: I am looking for an experienced game dev...

HL-39361483

Frontend Dev for DeFi DApp

I'm seeking a skilled frontend developer to help build a DeFi DApp. The ideal candidate should have robust Web3 experience, including: - Wallet connection - Sma...

HL-39353549

Senior Web3 Full Stack Developer Needed

You’ll work across the front-end and back-end while integrating Ethereum smart contracts to deliver an intuitive, secure, and high-performance user experience....

HL-39352166

25-Stage Presale Widget

I'm looking for a presale information display widget that showcases the amount raised through a progress bar. The widget should support 25 different stages. Key...

HL-39345137

React Frontend Dev with Solidity Skills

I'm looking for an experienced frontend developer skilled in React and knowledgeable in Solidity, particularly in smart contract development. The core functiona...

HL-39338626

Full-Stack Developer (Node.js, Solidity, Web3) for Ongoing MVP & Smart Contract Development

We are looking for a skilled and motivated Full-Stack Developer to join our remote team for the next stage of our platform’s development. Our MVP (Minimum Viabl...

HL-39344049

I am looking for a skilled engineer with a strong background in Web3.js, Solidity smart contracts, and front-end development. I have long-term project. Interested in discussing an exciting project?

More details: We are currently managing multiple projects and are seeking an exceptionally skilled individual to resolve complex technical challenges. Specifica...

HL-39341351

I am looking for a developer who can make a bot for a launchpool token deployment I have a bot that I am trying to prepare, just fixing the faulty codes may be enough

I am looking for a developer who can make a bot for a launchpool token deployment I have a bot that I am trying to prepare, just fixing the faulty codes may be...

HL-39328059