DApps (or Decentralized Applications) are essentially an array of code that run on top of a blockchain network. These allow for a variety of uses, ranging from displaying data, enabling secure transactions, and encouraging communication between users. DApps development encompasses the entire process of creating and managing these applications, from coding and testing to deployment and maintenance.

A DApps Developer can be employed to help create a use-case for a blockchain network, improve an existing DApp, or build an entirely new one from scratch. This includes writing custom code for smart contracts, designing workflows, developing user interfaces and mockups, debugging code and identifying any potential risks. Ultimately, the developer helps to create an experience that is safe, secure and user friendly.

Here’s some projects that our expert DApps Developers made real:

  • Developed new crypto games
  • Debugged complex contracts with Reactjs
  • Created & deployed crowdfunding smart contracts
  • Fixed issues related to NFTs
  • Integrating frontends with smart contracts using web3.js and Ethers.js
  • Redesigned existing frontend pages
  • Enabled auto staking on a fork project
  • Developed websites integrating Smart Contracts hosted on Solana
  • Developed NFTs as part of DeFi programs
  • Changed token staking contract features on existing DAO platforms.

At Freelancer.com, you can find many qualified DApps developers who are well versed in the blockchain networks used in DApps development - Ethereum and Hyperledger Fabric, for instance. Our experts can write custom contracts, design the visuals for your DApp’s user interface, and integrate a wide range of third party technologies - such as artificial intelligence - into your blockchain solution. If you’re looking to hire developers to create your own innovative decentralized applications, post your projects on Freelancer.com now and find the perfect developer for your tasks!

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    Hello, Hope you are doing well. We're actively looking for a senior engineer with expert level Solidity smart contract skills with a web3 focus. You must have deep expertise in securing smart contracts using a combination of processes (ex: code reviews, audits), tools, and techniques. Bonus if you have a Security background. If your someone that's developed and shipped DeFi smart contracts holding significant value, we want to hear from you! This is a fully remote role and you'll be working in a fully distributed team with members across the globe. Responsibilities You'll implement new ideas, designing and testing complex DeFi smart contracts You'll take authority in your team checking your colleagues code for correctness and security Work with external security ...

    $227 / hr (Avg Bid)
    $227 / hr 平均报价
    45 个竞标

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