Find Freelance Blockchain & Crypto Jobs
Check out 223 posted Blockchain & Crypto Jobs. At LaborX you have a great option to choose a freelance job for Blockchain & Crypto Apply for a job now and get paid in cryptocurrency.
We are looking for an experienced Web3 developer for blockchain-related development tasks Requirements: — strong experience with Solidity and smart contracts — experience in Web3 and blockchain development — understanding of DeFi protocols and EVM...
Job Description We are looking for a React + Electron expert to improve and redesign an existing crypto wallet application. The app already has core features implemented, but it is currently unstable and not functioning...
We are looking for an experienced **TRON blockchain developer** with strong knowledge of **TRC20 tokens** and how wallets like **TronLink and Trust Wallet fetch and display token prices**. --- ## Project Overview We have a...
Hello,I am currently using a trading bot for automated trading on Polymarket. The bot was working correctly before, but it suddenly stopped functioning a few days ago.I am looking for an experienced developer who can:Analyze...
We are preparing to launch a new memecoin project and are looking for 3 serious investors only to join at the early stage. Our team has previously launched multiple crypto projects where early investors achieved...
I'm now seeking skilled and experienced developer that specialize in decentralized applications (DApps) and Web3.js I'm developing DApp using the MERN stack for the frontend and backend, while integrating blockchain technology to provide decentralized functionality....
We are seeking a skilled individual to join our team as a Blockchain and Crypto Wallet Specialist. In this role, you will be responsible for developing and maintaining blockchain technology and crypto wallet systems. Responsibilities:...
Want to improve sandwich bot code and add uncle bandit attack protection and integrate bloxroute gateway so can easy connect with node and run smooth
Looking for an experienced DeFi developer to build a crypto sniper bot on Base blockchain (OP Stack L2) that supports both Uniswap v3 and v4.Strong Solidity + Node.js backgroundFamiliar with Uniswap v3 and Uniswap v4...
Job Title: Copywriter – DeFi Location: Remote Type: Contract / Part-time / Full-time About the Role We are seeking a talented Copywriter with strong technical knowledge of DeFi to craft high-impact, engaging, and conversion-driven content...
The tokens were acquired during a presale, and I plan to sell a portion after the launch, expected between September 1–15, 2025. I have some locked tokens I won’t sell. I need assistance configuring the...