Ethereum is an open-source distributed blockchain network that enables its users to create smart contracts, build and deploy decentralized applications (DApps) securely, and maintain a digital ledger of transactions without the need for a third-party mediator. An Ethereum Developer is a professional that has a strong understanding of blockchain technology and the necessary programming skills to create smart contracts, develop decentralized applications (DApp), implement crypto wallets and payment systems, and secure associated networks.

Here's some projects that our expert Ethereum Developers made real:

  • Created user authentication and 3rd-party verification systems for web applications
  • Developed secure payment systems and crypto wallets
  • Implemented blockchain-based trading networks
  • Developed smart contracts and token minting protocols
  • Created decentralized registries with publicly viewable records
  • Built bots to purchase tokens within the Ethereum or Binance blockchains

The Ethereum blockchain not only provides the tools for increased security measures but also provides tamper-proof smart contract functionality through which its users can directly interact with each other without the need for intermediaries. Our expert Ethereum Developers have years of experience in creating blockchain solutions for individuals, startups, and established companies. All of Freelancer.com’s vetted Ethereum Developers possess the necessary tech expertise to make any idea into a reality.

So if you have an idea in mind that can benefit from this incredible technology, why not post your project on Freelancer.com to hire an expert Ethereum Developer? Our vast array of qualified developers specialize in building customized solutions on the Ethereum protocol to enable your project’s success. Begin your journey towards production now by posting your project on Freelancer.com!

Müşterilerimiz, Ethereum Developers freelancerlarımızı 31,791 değerlendirme içinden 5 üzerinden 4.84 ile derecelendirdi.
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    Blockchain project 6 gün left
    ONAYLI

    I am looking for a talented Freelancer to build a blockchain project for me with cryptocurrency development as the primary goal. In addition to development, I also require Smart Contract Development. I have an expected timeline of completing this project in less than a month. The ideal developer for this project should possess strong knowledge in blockchain technology, cryptocurrency development, and developing smart contracts. If you think you have the skills to fulfill this project and you are confident that you can deliver the results in the timeframe I have provided, please reach out.

    €1854 (Avg Bid)
    €1854 Ortalama Teklif
    20 teklifler

    Looking for a talented developer to create a one-page HTML for my Dapp Smart Contract Websocket project. The project is focused on gaming, and I prefer to use the Ethereum blockchain network. The ideal candidate will have experience in developing smart contracts for game logic and interaction. The specific functionality I require includes: - Integration of game logic into the smart contract - Creation of game assets and interactions using Solidity - Deployment and testing of the smart contract on the Ethereum network If you have experience in developing Dapps for gaming and can deliver high-quality work in a timely manner, please apply with your portfolio and relevant experience.

    €47 (Avg Bid)
    €47 Ortalama Teklif
    10 teklifler

    I am in need of a blockchain developer who specializes in Ethereum. The specific task I need the developer to complete is cryptocurrency development. The expected timeline for the project is 1-2 weeks. Ideal Skills and Experience: - Strong experience in Ethereum blockchain development - Expertise in cryptocurrency development - Knowledge of smart contract development - Ability to work within tight timelines

    €879 (Avg Bid)
    €879 Ortalama Teklif
    20 teklifler
    Wrap ERC 20 to ERC 777 3 gün left
    ONAYLI

    I am looking for a developer who can help me wrap my ERC 20 token to ERC 777 ideally using OpenZeppelin. I am open to suggestions as I am not sure what custom features I may need. The ideal candidate should have experience with ERC 20 and ERC 777 token standards, as well as knowledge of OpenZeppelin level of standards.

    €14 / hr (Avg Bid)
    €14 / hr Ortalama Teklif
    12 teklifler

    I currently have two smart contracts, both designed to perform the same function, that I need deployed on both the Ethereum and Binance Smart Chain blockchains. The foundational code for these contracts is already prepared, but they require some modifications. Given the nature of the changes, this task shouldn't be a massive undertaking and is expected to be completed within a day. Upon agreement to take on this job, I will provide the contract 0x addresses. Please ensure to review and check for correct language and terminology in the contracts

    €15 / hr (Avg Bid)
    €15 / hr Ortalama Teklif
    28 teklifler
    NFT developer 14 saat left

    IKGame team is looking for a NFT expert. We have an NFT project and website and smart contract for NFT minting is already done. But the previous developer is on his vacation, so I need to find a talented developer for updates. All I want from you is , we want you to create a smart contract for staking of the NFTs and update website for staking feature. Here is the full source of current version. Hope you start work from this version and update it. So if you are interested, and talented, check this project and let me know your quote to add staking feature to website and smart contract. Hope to meet a developer, No agency. Thanks.

    €515 (Avg Bid)
    €515 Ortalama Teklif
    29 teklifler

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