Blockchain projects — HireLancer archive

ID / Date Listing

Need blockchain developer

More details: What specific functionality do you need on the TRC20 network? Token creation What features do you need for the TRC20 token? This question was skip...

HL-39495890

Lightweight Arbitrage Trading Bot for DEXs (Solana or BSC)

Arbitrage Trading Bot System Description Objective To develop a fast and efficient blockchain-based **arbitrage trading bot** that can identify and exploit smal...

HL-39495881

ERC-20 Token Deployment assistance

I need an blockchain developer to help me to deploy a token on the Ethereum network. Requirements: - ERC-20 token standard - Minting/Burning features Ideal Skil...

HL-39494307

Senior Blockchain Developer for Smart Contract Migration

I'm seeking a senior blockchain developer with extensive experience in forking and migrating smart contracts and dApps across EVM-compatible networks, specifica...

HL-39492370

Modern Avalanche Staking Platform Development

I'm seeking a talented blockchain Web3 developer to build a staking platform on the Avalanche blockchain. The platform will feature: - Staking dashboard - Rewar...

HL-39489323

Solana Smart Contract Debugging

I'm looking for an experienced developer to help debug a smart contract on the Solana blockchain. Key requirements: - Expertise in Solana and its ecosystem - St...

HL-39487148

ERC20 Smart Contract Development

I need an experienced blockchain developer to create an ERC20 smart contract with the following functionalities: - Basic token functions: transfer, balanceOf -...

HL-39488254

Solana SPL Token Data Extraction

I need an experienced developer to extract the complete transaction history of a specific Solana SPL token—from its minting to the present—and load all ~1.5 mil...

HL-39486481

Cold Wallets

We are looking for a talented developer to build a web-based platform to manage a cold wallet that stores Tether (USDT). The ideal candidate will have experienc...

HL-39425363

Ethereum Financial DApp Development

I'm seeking an experienced blockchain developer to create a financial DApp on the Ethereum network. The DApp will need to include the following features: - Toke...

HL-39425159

Custom Solana Wallet UI Development for Unique Transactions

We’re looking for an experienced Solana developer to assist in implementing non-standard transaction behaviors — specifically focused on how transactions are pr...

HL-39424639

Polish-Speaking Blockchain Developer

I need a software engineer fluent in Polish to develop a blockchain web application. The application will need to support: - Smart Contracts - Cryptocurrency Tr...

HL-39422345

Calling All Blockchain Freelancers & Web3 Developers

We’re building something big — LifeCoin — and we’re inviting innovative, talented developers to join the conversation and the team. Whether you specialize in sm...

HL-39420190

Real Estate Blockchain Platform Development

We are developing a next-generation real estate investment platform that uses blockchain and AI to enable fractional property ownership and seamless investor ex...

HL-39416540

Ethereum Smart Contracts Development

I'm seeking an experienced blockchain developer to create smart contracts on the Ethereum platform. Key Requirements: - Development of smart contracts for a tra...

HL-39415315

Solana Pumpfun Clone Development

I'm seeking an experienced blockchain developer to create a Pumpfun clone on the Solana network. The platform should include: Core Functionalities: - Token Trad...

HL-39414416

Bitcoin Day Trading Expertise Needed

I'm looking for an experienced cryptocurrency trader to assist me with day trading Bitcoin. Key Requirements: - Expertise in Bitcoin day trading - Proven track...

HL-39412913

Web3 + AI Wallet Interface Development

I'm seeking a skilled developer to create an AI agent wallet interface on the Ethereum blockchain. The primary functionality needed is transaction management. K...

HL-39410341

Pump Fun Coin Creator Front Runner Bot | Solana |

We are looking for a developer who can help with creating a Bot on Pump Fun to front run the Coin Creator. Bot needs to buy before Creator of the coin and sell...

HL-39406283

Multi-Role Project Update

I'm looking for developers to update an existing project. We have multiple positions available: - Frontend Developer - Backend Developer - Blockchain Developer...

HL-39406150

AI-Enhanced Crypto Trading Platform

I need a secure, user-friendly cryptocurrency trading website and mobile app, incorporating advanced technology and AI. Key Features: - Core Trading Functionali...

HL-39404203

Crypto Wallet Setup Expert

I need assistance setting up a Ledger hardware wallet. Requirements: - Experience with Ledger hardware wallets - Knowledgeable in cryptocurrency security and be...

HL-39403453

Hyperledger Blockchain Network Setup

I need an experienced developer to set up a Hyperledger blockchain network using Docker for a proof of concept (POC). This network will facilitate government-re...

HL-39402593

Dynamic Web3 Development

I'm seeking a talented developer to join our team at ChainElevate, a leading Custom Development Company in the blockchain space. Key Responsibilities: - Smart C...

HL-39402101

גייס סוחר יומי של מניות טכנולוגיה

אני מחפש סוחר מניות טכנולוגיה מנוסה ומוכח. הסוחר צריך להיות מתמחה במניות טכנולוגיה, עם דגש על מניות כחול-לבן. דרישות מפתח: - מומחיות בשוק המניות, במיוחד במניות...

HL-38815542

Comprehensive Multi-Currency Crypto Banking Platform -- 2

I'm looking for a skilled developer or a team to create a fully functional, high-end crypto banking platform. This project will involve the design and implement...

HL-39402191

Substrate Blockchain Configuration Expert Needed

I am looking for an expert to help configure and deploy a solo chain using Substrate (Polkadot). Key configuration tasks include: - Node setup - Consensus mecha...

HL-39400437

Mining Setup Expert Needed

Looking to get into Crypto Mining. Need a guide who can hand hold a beginner into setting up the whole mining setup in the best possible way and optimize for re...

HL-39400674

AI Workflow Optimization Mentor

I'm seeking an AI coach and mentor to help me build, implement, monitor, and train my AI ecosystem. My goal is to make my workflow more efficient and maximize o...

HL-39400168

Web3 Business Platform Development

I'm looking for skilled developers to build a comprehensive web3 business platform. This project requires designing and implementing features tailored to our bu...

HL-39398112

Tron Wallet Multisig Removal

I'm seeking an expert in Tron app development to assist me in removing a multisignature permission that has been maliciously added to my wallet. Despite the cha...

HL-39397309

Crypto Trading Bot Fix

I need a skilled developer to review and fix my crypto trading bot on Telegram. The bot is intended for use on the Solana network. Requirements: - Identify and...

HL-39396403

Crypto Telegram Trading Bot Fix

I'm seeking an expert to review and adjust my crypto trading bot code for Telegram. The bot should function similarly to Trojan on Solana, enabling buy, sell, a...

HL-39396357

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-39395239

Launch cryptocurrency token

I want to create and launch my own cryptocurrency token, so that people can: Buy/sell it using platforms like Uniswap or Trust Wallet See it in their wallets by...

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-39395251

hiring anyone have tether trc 20 tron to get

I need someone to help me securely store Tether (TRC-20) using a hardware wallet. Requirements: - Provide a hardware wallet. - Assist with full setup. Ideal Ski...

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-39394891

hiring someone use crypto

I'm looking for an experienced blockchain developer to create a smart contract on Binance Smart Chain. Key requirements: - Expertise in smart contract developme...