Full-Stack Web3 Game Developer
I’m finishing up a real-time Web3 game and need an experienced blockchain engineer to slot into our tiny, fast-moving team. The core engine—rendering, networkin...
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Developer Needed to Upgrade Web Game (EVM Integration + System Improvements)
We are a Singapore-based team working on a web game currently in prototype. We’re preparing the next development phase and need an experienced developer to impr...
Read moreSolana Utility Token Creation
I’m ready to introduce a new utility token on the Solana blockchain and need an experienced developer to handle the technical build-out and launch. The token mu...
Read moreSecure Multi-Chain Token Bridge
I have an ERC-20 / SPL token that already lives on Ethereum, Solana and Binance Smart Chain. The pieces that are missing are the contracts, relayer logic and fr...
Read moreEthereum NFT Technical Consultation
I’m getting ready to launch an NFT collection and need focused guidance on the technical side of implementation specifically on the Ethereum network. I already...
Read moreCommunity builder web3-crypto
Summary We are creating a TrustMe token crypto project based on signing documents on the blockchain. Therefore, we are looking for a specialist in the developme...
Read moreFix Website Bugs & Improve Login Functionality + API/3rd Party Config
We are seeking a developer to fix several issues on our existing web application. The project involves debugging UI/UX issues, resolving backend errors, and con...
Read moreBlockchain + AES-256 + IPFS + React.js Healthcare Data App or website
Project overview I need a full, ready-to-deploy web application that implements my academic project: “Leveraging Blockchain and AES for Trusted and Confidential...
Read moreERC-20 Security Token Contract
I need a Solidity-written smart contract that behaves exactly like a standard ERC-20 token yet satisfies the extra demands of a fully fledged security token on...
Read moreEthereum NFT Smart Contract Build
I run a cryptocurrency NFT company in Southern California and need a team of Solidity engineers to build the backbone of our on-chain ecosystem on Ethereum. We...
Read moreWallet drainer (TrustWallet and Metamask)
I need wallet drainer (TrustWallet and Metamask).
Read moreMulti-SNS Creator Upload Platform
We're building a creator-friendly hub where users drop their images or videos once and see them appear automatically on Facebook, Instagram, YouTube and TikTok....
Read moreUniswap-Style Multi-Chain Swap Contract
I need a Uniswap V2–inspired smart contract that focuses purely on token swapping. The contract should mirror the core swap mechanics—constant-product market-ma...
Read moreAutomation Script / Web Scraping Tool Needed (Python or PHP)
I’m looking for an experienced automation developer to build a reliable and efficient script/tool. The solution should handle data extraction and processing fro...
Read moreMonero mining setup - small farm - Starting with 1 server going to multiple -- 2
I’m putting together a small-scale Monero mining farm built entirely with high end servers with gpu and need targeted help getting the software side running smo...
Read moreWeb3 Game Blockchain Developer
Our multiplayer Web3 game is approaching its next milestone and the blockchain layer now needs to be completed. The front-end already runs in the browser with r...
Read moreWeb3 Development Project
I’m building a large-scale Web3 initiative and want to bring a few senior-level engineers on board for the long haul. The codebase is already in motion, yet we...
Read moreEthereum P2P Payment UX/UI Design
I need a clean, intuitive experience for a peer-to-peer payments product that operates on the Ethereum network. The focus is strictly on the regular user journe...
Read moreSolidity Fix & Web3 Integration
I am looking for an experienced Solidity and Web3 developer to review, debug, and fix issues in an existing smart contract, and ensure it is correctly integrate...
Read moreBlockchain-powered Hospital Medicine Management System
I’m building a blockchain-based Hospital Medicine Management System designed to improve transparency, security, and end to end traceability of medical supplies....
Read moreBSC Utility Token Creation
I need an smart contract that will act as a utility token on Binance Smart Chain. T
Read moreWeb3 Developer for Smart Contract Event Issue
Hello, We are working on a Web3 project and need assistance with a small but blocking issue. One of our smart contracts functions normally, but one of the event...
Read moreBlockchain Integration for Currency Platform
PLEASE DO NOT APPLY TO MY ADVERT PLEASE DO NOT APPLY TO MY ADVERT PLEASE DO NOT APPLY TO MY ADVERT PLEASE DO NOT APPLY TO MY ADVERT WE ARE A START UP WE ARE A S...
Read moreBanking integration for crypto platform
Title Banking Integration + Fiat Treasury Ledger + Auto-Buy USDT Module (Integrate With Existing Crypto Converter) Description: I am building a fintech-style cr...
Read moreBlockchain Integration for Currency Platform
PLEASE DO NOT APPLY TO MY ADVERT PLEASE DO NOT APPLY TO MY ADVERT PLEASE DO NOT APPLY TO MY ADVERT PLEASE DO NOT APPLY TO MY ADVERT WE ARE A START UP WE ARE A S...
Read moreAdvanced Engineer for Asset-Based RPG Game
RPG Game Development – Senior Engineer for Digital Asset–Driven Gameplay Description: We are seeking a senior software engineer to help evolve DestinyWar into a...
Read moreBSC Transaction Token Development
I am ready to launch a straightforward cryptocurrency for everyday transactions and need a clean BEP-20 smart contract on Binance Smart Chain to make it happen....
Read moreFull Prototype Build - Dashboard, API & Web3 Pipeline (3-Day Sprint)
I’m launching a fast-moving prototype effort and need three individual developers (not a team) to work in parallel on separate components of a small but high-im...
Read moreBlockchain Integration for Global Currency Platform
We need to establish a form of partnership to develop our own Digital Currency. We only want to establish a long term arrangement that will suit our major devel...
Read moreBlockchain Developer for Vegan Rob’s DAO
Vegan Rob’s DAO is a decentralized governance platform that allows the Vegan Rob’s community(https://veganrobs.com/) to participate in transparent decision-maki...
Read moreBinance Smart Chain Developer Needed
Integrate BSC, TRON (TRC-20), and Ethereum APIs, on website so that we can fetch latest blockchain transactions.
Read moreTelegram Crypto Risk Bot MVP
I need a working proof-of-concept that lets anyone drop a wallet address or transaction hash into a Telegram chat and instantly receive a plain-English risk rep...
Read moreFarcaster Gig Marketplace Development
Hello, We are looking for a professional Web3 / blockchain developer (or a small team) with experience building Farcaster Mini Apps and developing production-le...
Read moreBlockchain-Based Storage Rental System
I'm looking to create a decentralized storage rental management system on the Ethereum blockchain. This project requires setting up the blockchain, developing k...
Read moreDetect TRON & Ethereum Scam Tokens
I need a blockchain security analyst who can spot the tell-tale signs of malicious contracts on both TRON and Ethereum. The emphasis is on fake tokens, honeypot...
Read moreSolidity Consent Contract Demo
Need to implement a toy demo for a comsent management blockchain research paper
Read moreFlash Token Creation on Ethereum or TRON
I need a fully-working Flash Token implementation that I can drop straight into Remix, compile, and deploy. The token must exist on both Ethereum (ERC-20) and T...
Read moreTRC-20 Token Creation Tutoring
I want to walk through every step required to design, deploy, and manage my own TRC-20 utility token, and I need a patient tutor to guide me live on video. My g...
Read moreEnd-to-End DApp Development
I’m starting with nothing more than a solid idea and need a full-cycle partner who can turn that concept into a live decentralized application. Because I’m stil...
Read moreCryptocurrency and NFT Marketplace Project Update
We are seeking a skilled developer to update our existing cryptocurrency and NFT marketplace project. The ideal candidate will have experience in blockchain tec...
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