Find Freelance Blockchain & Crypto Jobs

Check out 226 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.
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Sr, Blockchain Developer for SolanaEtherX

I'm looking for an experienced Blockchain Developer to build and maintain a trading application on Solana and Ethereum blockchain network. The app will focus on designing and deploying smart contracts, as well as optimizing blockchain...

Blockchain-Integrated Decentralized Web Application(DApp)

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....

GameFi Product Manager

GameFi Product Manager   Job Responsibilities: • Design GameFi and NFT project economics, and plan/execute project strategies. • Explore application scenarios integrating GameFi/NFT with consumption-based carbon reduction to accelerate implementation. • Stay updated on industry...

AMM + Limit Orders

This is a full-stack DeFi application on TON that uses AMM and Limit Order mechanics in one system, requiring both traditional web development and blockchain/Web3 skills. Features: -Wallet connection via TON connect - Reading pool...

Other

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:...

Robotic calculator project

Calculator for blind people made with yes and no keys, repeat key and all mathematical symbols made for the first time with Arduino Programmed with Arduino Circuit design And virtualized testing For more questions, send...

Web3 Local Growth Specialist

The Role : Business Development Manager (75k-150k) We’re looking for an energetic, relationship-driven BD Manager to help us expand our client base across Asia, Europe, and emerging markets. You will represent the agency, identify growth...

Blockchain en Crypto

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 

Forex Bot required in 10 business days

I am looking for a trading bot to be created for forex pairs in next 10 business days maxium that I trade daily. It is to align with my swing trade and daily trade approach...

A developer is needed to create and launch a crypto token.

We are looking for an experienced blockchain developer to help create and launch our own cryptocurrency token. The project is at an early stage — we already have a clear understanding of the tokenomics and...

Uniswap v3 & v4 Sniper Bot Developer

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...

Technical writer

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...