Multi-Network Crypto Trading Bot
I need a sophisticated crypto bot designed to increase trading volume across five networks. Requirements: - Operate on major DEXs like Uniswap, PancakeSwap, and...
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USDT (TRC20 / ERC20) Transaction Simulation Software – Blockchain Testing & Education
I am looking for an experienced blockchain developer who can either: • Provide a crypto transaction simulation software they have previously built, or • Develop...
Read moreBEP-20 Business Token Development
I need a BEP-20 token deployed on the Binance Smart Chain that will serve a broader business use-case (payments, rewards, and possible future governance once th...
Read moreIntegrate Crypto Wallets with Online Store
I have a fully-functional online shop preparing for the 2026 New Year rush, and I now want customers to interact with it through their crypto wallets. The site...
Read moreCustom Website Build Required
Custom website development, details to be discussed
Read moreOTC Bulk NFT Sale Assistance
I hold a sizeable collection of collectible-category NFTs on OpenSea and I’m ready to off-load them in bulk, strictly over-the-counter, without breaking the flo...
Read moreCreate Blue Star Blockchain
1. Core Design Goals CPU-only mining (ASIC/GPU resistant) Low entry barrier (runs on consumer hardware) Fair distribution (anti-bot & anti-farm measures) Energy...
Read moreCrypto-Fiat P2P Exchange Platform
We are building a production-ready P2P exchange platform for trading local currencies and cryptocurrencies, inspired by platforms like Binance P2P and Paxful, b...
Read moreMargin Trading Crypto Platform
I'm looking to develop a crypto trading platform focused on margin trading. The platform should support Solana (SOL) and require only email verification for use...
Read moreSolana Print-on-Demand Platform
Project Overview – On-Chain Print-On-Demand (Solana / USDC) I’m building a fully on-chain, crypto-native print-on-demand platform where the entire checkout and...
Read moreMachine Learning Engineer with Blockchain Exp
The Role You must work US time zone PST 8-10 hours per day. No exceptions. We’re looking for a hands-on engineer who thrives in a fast-moving startup environmen...
Read morePolymarket Arbitrage Bot Development
I want to have a full deployment ready polymarket arbitrage bot, with a proven level of profit. Looking for: someone who’s experienced with polymarket, and has...
Read moreDeFi Protocol Developer Needed
My team is building a new DeFi protocol from the ground up and I need an experienced blockchain developer to architect, code, and thoroughly test the core smart...
Read moreCustom Blockchain Upgrade Needed -- 3
As shown in the images below, reneewallet.com is a wallet + crypto payment project. Payments from other wallets were not reaching the wallets within the project...
Read moreSolidity Protocol Development Experts
I’m building an on-chain protocol and need a seasoned Solidity engineer to take ownership of the smart-contract layer from design through deployment. The work c...
Read moreCustom Blockchain Upgrade Needed -- 2
. All processes for our project below are complete. To receive payments, the main networks (all available) need to be updated and connected. https://reneewallet...
Read moreRefactor Backend Configurations and Complete Missing Features
I'm are looking for a developer to review, fix, and complete an existing project that currently has several technical and functional gaps. On the technical side...
Read moreNFT coding expert needed
Hi , NFT coding expert needed asap
Read moreBinance Wallet Transaction Guidance
I need clear, practical guidance on Binance’s wallet features, with the focus squarely on managing transactions—specifically sending and receiving funds. I alre...
Read moreGuide TON Withdrawal on Binance
I hold some Toncoin (TON) on my Binance account and need a clear, beginner-friendly walkthrough to move those funds out to my personal wallet. I have not initia...
Read moreGuide TON Withdrawal on Binance -- 2
I hold some Toncoin (TON) on my Binance account and need a clear, beginner-friendly walkthrough to move those funds out to my personal wallet. I have not initia...
Read moreWeb3 AI Social Platform
项目目标是打造一款以 AI 为驱动、深度融合区块链的 Web3 社交生活空间。核心理念是去中心化与高度安全性并行，让用户在完全掌握数据所有权的同时，体验流畅且智能的互动场...
Read moreCustom dApp Blockchain Development
I am preparing to launch a decentralized application and need an experienced blockchain specialist to guide the entire build—from refining the concept through m...
Read moreCustom Blockchain Upgrade Needed
. All processes for our project below are complete. To receive payments, the main networks (all available) need to be updated and connected. https://reneewallet...
Read moreSolidity Developer for DApp Build
Our decentralized application is almost ready for prime time; the only component still outstanding is the Solidity layer. I need production-grade smart contract...
Read moreExperienced Developer Required
Build a Crypto + AI Web Experience (Dev Wanted) Contest to identify and hire an experienced developer skilled in Crypto / Blockchain and Web3 dev for AI-powered...
Read moreNFT expert needed
I need a NFT expert for a project
Read moreSenior Blockchain Developer for Soroban Contracts
We're seeking an experienced Senior Blockchain Developer specializing in Soroban smart contracts to enhance and expand our existing smart contract infrastructur...
Read moreICO Fundraising Website Development
I need an end-to-end website that can securely power an upcoming ICO and make the entire token sale process straightforward for potential investors. The look an...
Read moreComprehensive Cryptocurrency & Token Development -- 2
I am ready to move forward with the full-scale development of a brand-new cryptocurrency, and I need a partner who can own the technical build from concept to l...
Read moreDigital Currency Source Code Needed
Please do not apply if you want a huge upfront fee. Please do not apply if you want a huge upfront fee. Please do not apply if you want a huge upfront fee. Plea...
Read moreTron Smart Contract Development
I’m ready to move a new smart-contract idea onto the Tron blockchain and have it fully viewable and verifiable on Tronscan. The high-level specification is writ...
Read moreFix USDC Transaction Hash Issue
I'm facing an issue with a USDC transaction. The funds are not reaching the designated address due to a hash problem. Transaction details: - Type: Cryptocurrenc...
Read moreDebug & Deploy Crypto Store
I run a Christmas-themed online shop that lets customers pay with Bitcoin and Ethereum. Before I push the site live on Vercel or Render I need one key issue fix...
Read moreSecure BEP20 Wallet Integration Project
Hello, I’m looking to build a secure BEP20 wallet integration using WalletConnect (QR-based connection). This is a production-level, security-sensitive implemen...
Read more2-Hour BSC USDT DApp -- 2
I have a tight 1½–2-hour window to stand up a simple, live front-end DApp for a classroom demo. The interface should mirror the clean, single-page layout of htt...
Read moreComprehensive Blockchain Development Needed
I’m launching a new initiative that relies on blockchain technology and need a developer who can take it from concept to production. The exact shape of the proj...
Read moreBlockchain Pro for AI Metaverse Site
We are seeking talented blockchain developer to build the next generation of AI Metaverse website. As a Full-Stack developer, you’ll help solve unique, highly c...
Read morePublic Blockchain & DEX Development
I want to launch a brand-new public blockchain that uses a Proof of Work consensus layer and, on top of it, a fully functional decentralized exchange. The chain...
Read moreIntegrate WalletConnect in PHP Application for Smart Contract Interactions -- 4 - 20/12/2025 13:14 EST
I need assistance integrating WalletConnect into my PHP application to enable smart contract interactions. The integration should be seamless and functional, al...
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