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!

From 32,774 reviews, clients rate our Ethereum Developers 4.82 out of 5 stars.
Hire Ethereum Developers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    10 jobs found, pricing in CAD

    We are seeking an experienced AI model developer to join our team to serve a 13B-20B model on the Bittensor network. In this role, you will be responsible for developing and fine-tuning an EleutherAI/gpt-j-13B model to serve on the Bittensor network, with a focus on incorporating general principles rather than memorizing specific details. Responsibilities: Develop and fine-tune an EleutherAI/gpt-j-13B model to serve on the Bittensor network. Incorporate general principles into the model rather than memorizing specific details of the dataset. Collaborate with our team to ensure the model is optimized for the Bittensor network. Make any necessary adjustments to a custom script we have already developed for serving models on the Bittensor network. Requirements: Bachelor's or Master...

    $2181 (Avg Bid)
    $2181 Avg Bid
    18 bids

    The feature would involve creating a new smart contract or modifying the existing one to enable the storage of shipping details for orders. The developer would need to integrate this smart contract with the React app to store and retrieve shipping details. Additionally, they would also need to ensure that vendors have access to the shipping details of their orders. As the React app is built to run on IPFS and Ethereum blockchain, the developer would need to have a strong understanding of these technologies. They should also have experience in building smart contracts and integrating them with React apps. You need to fix it via anydesk on my laptop

    $27 / hr (Avg Bid)
    $27 / hr Avg Bid
    21 bids

    I'm looking for somebody or a team who can build Play To Earn NFT game projects. I want to build P2E game like this. Including : A really beautifull dapp / Working smart contracts. You need to have experience building P2E NFT game projects. Please leave your past P2E projects links in your proposal. I will auto ignore the auto bids that not include links. I don't care if you use gpt or anything that will help you achieve your mission the end product must be flawless. Most important : Communication we'll have to call each other until the end. I didn't put the budget for this one because honestly if you feel that you'r suited for the job i'll adapt my budget.

    $6207 (Avg Bid)
    $6207 Avg Bid
    35 bids

    Blockchain Developer required for Project to create Digital Currency, Don't ping me if not having experience on digital currency.

    $938 (Avg Bid)
    $938 Avg Bid
    15 bids

    I'm in need of a creative person to help me with a project for 1-3 months. I'm hoping to find somebody who understands my vision and the work that's required of them. I have a specific job description in mind based on my needs and expect that person to complete the task within the discussed timeframe. I'm looking for somebody who is willing to think outside the box and deliver quality results. The successful candidate should be reliable, hard-working and have an eye for detail. This person should also be able to work independently, under pressure and be good at problem solving. If this position sounds like a good fit for your skills and experience, please do not hesitate to reach out. I am very excited to hear what creative ideas you may have to offer to help make thi...

    $976 (Avg Bid)
    $976 Avg Bid
    7 bids

    Hola! Necesito una persona o un equipo disponible para diseñar un Smart Contract, que funcione en la red de Ethereum (ERC - 20, Solidity, Web3). Debe ser una persona con experiencia trabajando con este tipo de lenguajes y creación de este tipo de contratos inteligentes. Hi! I need a person or a team available to design a Smart Contract, running on Ethereum network (ERC - 20, Solidity, Web3). Must be a person with experience working with this kind of languages and creation of this kind of smart contracts.

    $127 (Avg Bid)
    $127 Avg Bid
    28 bids
    Smart contract audit 3 days left
    VERIFIED

    I'm looking for an experienced individual to audit a smart contract built on the Ethereum blockchain. The audit must include both a security assessment as well as a functionality review. I already have existing documentation that will be provided to the auditing contractor. This project requires somebody with a broad knowledge of blockchain technology and practical experience in Ethereum smart contract development. If you fit these criteria, please apply with confidence!

    $28 / hr (Avg Bid)
    $28 / hr Avg Bid
    48 bids
    Need freelancer fullstack 1 day left
    VERIFIED

    Need full stack developer to any project and hire for several projects

    $834 (Avg Bid)
    $834 Avg Bid
    35 bids

    experienced developer to connect ETHEREUM / GETH NODE to my PC

    $81 (Avg Bid)
    $81 Avg Bid
    4 bids

    experienced developer to connect ETHEREUM / GETH NODE to my PC

    $39 (Avg Bid)
    $39 Avg Bid
    1 bids

    Recommended Articles Just for You

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Python runs some of the biggest websites on the net. Here’s how to create a website using Python, one of the easiest programming languages around.
    8 MIN READ
    You can build a stunning website on the Wordpress platform. Here is a collection of 10 sensational Wordpress designs to ignite your creativity.
    7 MIN READ