Blockchain projects — HireLancer archive

ID / Date Listing

BSC BEP-20 Token & Swap -- 2

I’m looking to deploy a BEP-20 token on Binance Smart Chain that supports minting and staking out of the box, along with a simple swap function so users can buy...

HL-39880528

Ethical AI & Blockchain Developer

I’m expanding my development business and need a senior-level partner who can merge advanced AI with blockchain while upholding the highest standards of honesty...

HL-39879715

Decentralized Ethereum Staking/Mining Pool Platform

1. Project Overview Objective Build a decentralized Ethereum staking/mining pool platform that allows users to deposit tokens, earn staking rewards, and interac...

HL-39879440

Blockchain Developer (Solidity / Web3 Gaming Platform – Zyntherra Labs) -- 3

Zyntherra Labs is building an innovative Web3 gaming and staking platform that merges on-chain gameplay with real staking mechanics. We’re looking for experienc...

HL-39878847

Deploy ERC-20 Token to Mainnet

My ERC-20 smart contract for the CLX Token is complete and already tested on testnets. I now need an experienced Solidity developer to assist me through the fin...

HL-39878700

Detailed Fundamental Market Analysis

I need a comprehensive, fundamentals-driven market analysis on a single asset that I’ll name once we start. Your report should dig into macro conditions, sector...

HL-39877899

CryptoToken & Web Dashboard

I’m ready to launch a new utility token and need a developer who can deliver both the smart contract and a web-based dashboard in one cohesive build. Token scop...

HL-39877449

إنشاء بوت عقود ذكية على سولانا وبي ان بي

أحتاج إلى بوت متعدد الوظائف يمكنه تشغيل عقود ذكية، إدارة السيولة، وبناء المجتمع على شبكتي سولانا وبي ان بي. الوظائف هي الأهم بالنسبة لي، لذلك لا يهمني التصميم ب...

HL-39876535

Cosmos SDK PoS Module

I am extending a Cosmos SDK–based blockchain and need a Go developer to craft a lightweight custom module that swaps the default consensus logic for a Proof-of-...

HL-39876085

Blockchain Game Playtest & QA

I’m gearing up for an early-access launch of a play-to-earn blockchain title and need a crypto-savvy tester to pressure-test the core experience. Here’s what I...

HL-39875876

Decentralized Email MVP Blueprint

I’m planning a fully decentralized email service and, on this starter budget, I first need a rock-solid blueprint and a very small proof-of-concept. I’m most co...

HL-39875896

Scrypt Altcoin Mobile Wallet

I need a fully-functional mobile wallet for a Scrypt-based altcoin, with clean, modern UI and the reliability users expect from established crypto apps. The wal...

HL-39875944

User-Friendly ERC20 Wallet App

I need a straightforward mobile wallet for iOS and Android whose single purpose is to “Send and recieve our created ERC20 token plus native crypto for.” The nat...

HL-39875956

Web3 Development Consultation

I have a new project moving into the Web3 space and need an experienced developer who can guide architecture decisions, set up the right smart-contract framewor...

HL-39875551

Crypto Trading Website Development

I need a website designed to enable users to trade or exchange a specific cryptocurrency. The site should include direct coin-to-coin exchange functionality as...

HL-39875344

ERC-20 Smart Contract Deployment

I’m looking for assistance in deploying an ERC-20 smart contract on the Ethereum blockchain. The smart contract will be used specifically for token creation. I...

HL-39875394

Cryptocurrency Market Analysis Help

I’m looking for assistance with cryptocurrency market analysis to gain insights that will help guide my trading decisions. Specifically, I’d like detailed price...

HL-39875398

Create BEP-20 Token on BSC

I need to create a new BEP-20 token on the Binance Smart Chain (BSC). The token should adhere to the standard BEP-20 specifications with all necessary functiona...

HL-39875197

Blockchain Data Extraction for Quant Study

I am seeking a skilled blockchain data engineer to assist with extracting, validating, and normalizing archival blockchain data for a quant (network analysis) s...

HL-39874823

Business Crypto Transaction App

I need an app developed that facilitates seamless cryptocurrency transactions for businesses or merchants. The app should allow users to send and receive crypto...

HL-39874275

Develop Solana-Based Cryptocurrency

--- MOBICHANG COIN Technical & Marketing Specification (Solana Meme Token) Domain: mobichang.com Symbol: $MOBI Network: Solana Ownership: Fully renounced (commu...

HL-39873407

Setup Zcash Mining Pool

I need assistance setting up a solo mining pool for Zcash cryptocurrency. The mining pool server will be running on a Linux-based system, and I prefer managing...

HL-39873216

Integrate Crypto Payments in macOS

I need assistance with integrating a cryptocurrency payment system into a desktop application running on macOS. The focus is on creating a seamless and secure p...

HL-39873222

Cryptocurrency Trading App Development

I am looking for a cryptocurrency expert or trader to help develop a macOS application focused on automated trading. The app will need to work with a custom set...

HL-39872993

Web3 Full-Stack Dev for Dapp

I need a skilled Web3 full-stack developer proficient in the MERN stack to build a Dapp. The smart contract, designs, and overall solution are ready, and your r...

HL-39871004

Anti-Bot to Outmaneuver Sweeper

I need an anti-bot solution designed to block a sweeper bot’s access entirely. The sweeper bot I’m encountering is targeting gas fees and using them before I ca...

HL-39870726

Crypto Token Development Launch

I need help developing a crypto token designed for utility within a platform. The token will provide access to premium features or content in a web application....

HL-39868917

Web 3 API Integrated Website Builder

I need a website builder that seamlessly integrates with a Web 3.0 API, designed for personal use. The tool should allow for user-friendly functionality while l...

HL-39868720

Non-Custodial Crypto DApp Development

Developer Needed for Non-Custodial Crypto Swap DApp (Web + Mobile) Description: Looking for an experienced blockchain developer to build a simple non-custodial...

HL-39868365

Set Up Two Full Private Blockchain Nodes on New Genesis Network

We are seeking an experienced Graphene blockchain engineer (EOS,STEEM,BTS), or DevOps freelancer to set up a private graphene-based blockchain network from scra...

HL-39867974

Secure BSC Backend & Contracts

I already have the frontend UI ready for my BNB Chain (BSC) platform — now I need a backend + smart contract to handle user deposits, track balances, and manage...

HL-39864901

NFT Sales & Smart-Contract Lead

I’m preparing a series of art NFTs for launch on OpenSea and need an experienced hand to turn early listings into real sales. Right now the collection is only p...

HL-39867626

Multi-Chain Reward Token Creation

I’m rolling out a reward layer for our new digital platform and need a seasoned hand to take the idea from whiteboard to mainnet. The token must live comfortabl...

HL-39866642

Blockchain Game Developer Needed

I’m the Chief Product Officer at Blockchain Ninja Agency, and we’re on a mission to redefine the GameFi landscape. We’re building a next-generation decentralize...

HL-39867194

Senior Ethereum Blockchain Engineer Needed

I’m searching for a senior-level blockchain engineer who lives and breathes Ethereum. The work centers on three pillars: • Smart contract development in Solidit...

HL-39866592

Mac Strategy Game with Crypto Integration

I’m developing a Mac-only strategy builder where every resource is backed by real cryptocurrency. The core loop feels familiar—construct a base, expand territor...

HL-39866017

macOS Game Crypto Payment Integration

I’m enhancing our macOS game so players can buy in-game items with cryptocurrency instead of traditional in-app purchases. The build already runs smoothly in Sw...

HL-39866023

macOS Game Solana Payment Integration

I have a completed macOS game and now want players to be able to purchase items and unlockables with Solana rather than traditional in-app payments. The task is...

HL-39865374

VaultiFi Ethereum Lending Contracts

I’m building VaultiFi, a DeFi application focused on lending and borrowing, and I’m looking for an experienced Solidity developer who can architect and code the...

HL-39864450

macOS Flash Crypto Generator

I’m looking for a developer who can deliver a standalone macOS application capable of creating and instantly sending flash balances of USDT, Bitcoin (BTC) and E...