Find Freelance Web3.js Jobs

Check out 36 posted Web3.js Jobs. At LaborX you have a great option to choose a freelance job for Web3.js Apply for a job now and get paid in cryptocurrency.
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Web3 Expert for Staking Platform

We're embarking on an exciting new venture that bridges traditional commodities with blockchain technology, specifically focused on tokenization, on-chain supply chain tracking, and Real-World Asset oracle services. We're expanding into the African market and are...

Simple Bonded Curve Trading Site

I need a simple bonded curve style trading site with the same function as https://pump.fun however will have an interface that looks more like https://dexscreener.com/moonshot/ it will be responsive and connect with solana blockchain via...

Presale Site Update

We are seeking a skilled developer to update a dynamic presale update site for our cryptocurrency project. The site will serve as a central hub for our community, providing real-time updates, progress reports, and key...

Single page website for smart contract approval

I need a single page website to ask user to approve a smart contract with their okx wallet, smart contract is already on tron blockchain and open source, I expect this project to be delivered...

Create public API and SDK to fetch projects tasks

Create public API and SDK to fetch projects and then show on a dashboard. When users complete the listed tasks, they get rewards. This will be deployed on optimism and Base.

Web3 Marketing

I want merchants, social media content creators, nft launchers or anyone who wants to accept crypto payments registered to our website with my referral code. Project: A payment link for merchants to create and receive...

Presale Dapp

I want a dapp on my site for presale own token . Customers can to buy presale by eth/bsc via it and after paying successful via Eth/BSC it shows them how many tokens they bought...

Repeater of Transactions in Ethereum Network

We are looking for a freelancer to help us create a program that will monitor a specific address in real time and replicate transactions containing a specific "event" on the Ethereum network. The main goal...

deploy this telegram bot on Eth mainnet and some l2

The bot will be deployed on etherum but the product will be available on L2s like scroll, linear and base.

Creations of Web3 TDL (top level domain)

Looking for expert to create and launch smart contract for creations of Web3 TDLs (top level domains).

Web3 Job Hunt

Hey there! Are you on the lookout for a gig in the Web3 realm? If you are, we're actively on the hunt for: Community Managers, Communication Gurus, Social Media Wizards, Chat Enthusiasts, Ticket Support Heroes,...

Need Senior Solana Developer

I have a p2p trade project. A user create offer to buy token and other create order to sell token. But cancelling offer doesn't work. You can check with this link: https://mansa-trade.com If you can...