Find Freelance Javascript Jobs

Check out 42 posted Javascript Jobs. At LaborX you have a great option to choose a freelance job for Javascript Apply for a job now and get paid in cryptocurrency.
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Blockchain Fullstack Developer

Description We are looking for a skilled Blockchain Fullstack Developer to participate into the upgrade of our project. The ideal candidate will have a strong background in both front-end and back-end development, with a...

Looking for a dev for my Bybit Cex bot

I need to build a Bybit trading bot. CEX BOT take highest prices of new coins being listed for 8 months, after pullback to 70% from highest pricesstart buying in these orders  a) 25% position...

I'm looking for ethical hackers

I'm looking for an ethicist who has knowledge of systems such as Linux, Java, etc

Solana Blockchain Developer for High-Frequency Trading Bot

Seeking an experienced developer proficient in JavaScript/TypeScript and Rust, with familiarity in Solana blockchain development. The role involves building a high-frequency trading bot on the Solana blockchain. Candidates should have prior experience with trading bots,...

Web3 Hackathon

I need help in one of the biggest Hackathon to get the best possible rank among competitors. 

React Developer

I would love to find someone we can work together to finish a project for a client.A couple of small UI/UX fixes.He should have good UI/UX skills and easy to work with.Thanks.

Mailer with alias

I'm looking for create an application in order to send mail with alias (an like but that integrate also integrate my mailobox)that I can connect my own domain name. the important is taht I...

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.

fork a dapp and deploy on Base

We have a dapp fork from Polygon, it needs to be forked on Base and integrated to the backend.

Fork indexer and onepage frontend using react, tailwind

In direct. Using react, ethers, axios, tailwind, wagmi ( and rainbowkit (

Looking for React js or Laravel developer

I am looking for web developer who has 4+ years expereince. This project is made using wordpress. now I am going to update it with React, Next or Laravel.

Building a Custodial crypto wallet

We are building a non custodial crypto wallet using account abstraction. Since AA allows for transaction batching we are also building a complementary marketplace for devs to deploy their strategies (1click automations) so that a...