Web3.js is an open source software library that helps integrate with decentralized applications built on Ethereum blockchain technologies. As Ethereum is built on blockchain, Web3.js works as a bridge between the Ethereum blockchain and its users without transcending any rules or data from the blockchain network.
Here are some projects that our expert Web3.Js Developers made real:
- Creating user authentication features on existing web apps
- Setting up marketplaces for NFTs
- Integrating ETH payment systems with React dApps
- Connecting web sites to TikTok pages
- Crafting smart contracts on Ethereum technology
- Writing Typescript & React code
- Auditing smart contracts prior to deployment
It's projects like these that show the full potential of what a Web3.Js Developer can do for your project. With their knowledge of web development and proprietary scripting language, our experienced developers were able to craft advanced yet secure applications for clients that created real value for all parties involved. With this in mind, we invite you to post your own project and set out to hire a remarkable development team with Freelancer.com today.From 17,705 reviews, clients rate our Web3.Js Developers 4.87 out of 5 stars.
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Hello freelancers! I have a live NFT marketplace working on Ethereum blockchain. Please check here. I want to upgrade my NFT marketplace with some functions like buy order and sell order like OpenSea. I will provide full source code - smart contract and frontend. Please feel free to apply if you think you can handle this project from the beginning to the end. Thanks.
I am looking for an expert developer who can create a 3D scene and animate some of the object ( also add the reflection texture things) using Desired Length: - The animation should be as written in pdf, just simple panning one Style: - I do not have a specific style in mind for the animation. It can be realistic, cartoon-like, or abstract. Timeline: - I would like the project to be completed within a month. Ideal Skills and Experience: just want the thing working : ) If you are interested in this project and have the skills and experience needed, please submit your proposal.
I am looking for a skilled developer to build a web3 app similar to with some changes. The app will primarily focus on some social networking and web3 features. The ideal candidate should have experience in web3 development and be familiar with social networking platforms. Key requirements for the project include: - Developing a web3 dapp with social networking features - Designing the app to be similar to , but with some changes - Ensuring the app is user-friendly and visually appealing - Implementing functionality for messaging and connecting with other users - Creating a marketplace for users to buy and sell products - Launching the app in less than a month - should be able to build from Features, UIUX, prototype, to first version. Skills and experience required: - Proficiency in ...
I am searching for a qualified blockchain developer to lead a project on a private network. I have a specific use case and application in mind and anticipate some intermediate-level complexity. The desired blockchain platform is to create a private blockchain platform. If chosen, I expect the developer to be able to work on the project with minimal guidance, and all nuanced aspects with regard to the specific use case would be provided. Close communication throughout the process is key. They should be experienced in creating private blockchain platforms and be able to work efficiently to ensure success.
Number of Screen: 1. Login Screen 2. Create Account Screen 3. Forgot Password 4. Import Wallet 5. Home Screen 6. Send /Receive Coin Screen / Transaction 7. Transaction confirmation screen 8. Transaction List (tabs) 9. Token List 10. Add Network Screen 11. Modal popup Functions: 1. Create a function to create a EVM based wallet a. Return: Output mnemonic phrase 2. Create a function to restore wallet using mnemonic phrase 3. Create a function to encrypt private key using password 4. Create a function to create N number of wallet 5. Create a function to import wallet , input would be private key or keystore json. 6. Write a function to get balance of all wallets
Critical review a web3 developer dashboard. Its rough, looking for your opinion, what you would add, initial stages only