Find the Best Cryptocurrency Jobs
Check out a sample of the 265 Cryptocurrency jobs posted on Upwork
Need a senior web3 developer
Hourly ‐ Posted 4 days agoHours needed
Duration
Experience level
We’re looking for a Web3 Developer to support an active blockchain product focused on smart contracts, wallet integration, and frontend…
Web3 & Blockchain Engineer,Smart Contract Development, DeFi Bots
Fixed-price ‐ Posted 4 days agoFixed-price
Experience level
I’m looking for an experienced Web3 and Blockchain Engineer to help build and deploy smart contracts and DeFi automation tools for my p…
Blockchain Expert
Hourly ‐ Posted 3 days agoHours needed
Duration
Experience level
Am seeking a blockchain expert who has smart contract experience over 5+ years. Apply with Github and your resume. The ideal candidate…
Social Media Manager for Crypto Projects
Fixed-price ‐ Posted 2 days agoFixed-price
Experience level
I have three current cryptocurrency projects live on exchanges. I need someone to post on my X account every two hours per project. The…
Senior Web3 Brand & Community Launch Strategist (Security Token / Conservation Finance)
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
Overview We are preparing to launch a highly professional digital asset project that combines rainforest conservation, carbon credit e…
Web developer
Hourly ‐ Posted 4 days agoHours needed
Duration
Experience level
We are looking for an experienced Web3/Blockchain Engineer to help us build decentralized applications and smart contracts. You should…
React and Node.js Developer for Crypto Platform
Hourly ‐ Posted 3 days agoHours needed
Duration
Experience level
We are seeking an experienced React and Node.js developer to enhance our cryptocurrency platform. The ideal candidate will have a stron…
English Telegram Setter for Trading Community
Fixed-price ‐ Posted 2 days agoFixed-price
Experience level
Join our fast-growing international trading education and community brand as an English Telegram Setter. You'll be responsible for sett…
Solidity Smart Contract Security Review
Fixed-price ‐ Posted 2 days agoFixed-price
Experience level
Hello, I need a Solidity smart contract security review for my ERC20 token project, NZAI. I have an audit package v2 ready, including…
Web 3/Blockchain Engineer
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
We are looking for an experienced Web3/Blockchain Engineer to help us build decentralized applications and smart contracts. You should…
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