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!Kutoka kwa kaguzi 32,798 , wateja wanakadiria yetu Ethereum Developers 4.82 kati ya nyota 5.
Ajiri Ethereum Developers
Hello!. I 'm going to make my NFT. Who can make monkey NFT as I want?
Hello!. I'm going to create my NFT. Who can make a monkey NFT as I want?
I have a bep20 token sell smart contract, and I want that user to buy my bep20 token with USDT, I have set 1 token to cost 1 USDT, but when I deploy that contract and test then he still takes payment in BNB, So you change that BNB to USDT
I'm looking for a seasoned developer to run a node to index an Ethereum blockchain. The node should be hosted on a AWS instance and should use Node.js as the technology stack. I also need API of all indexing. Please bid. I will provide AWS server login.
I am looking to hire an experienced coder to fix an existing smartcontract written in Solidity and to audit and security check it. I already have the code available to be fixed, but I also want both manual and automated audits to be done afterwards to ensure its security. The successful freelancer would need to be a professional with broad knowledge and experience in coding Solidity smartcontracts, performing both manual and automated audits, and identifying and fixing any security threats. This project is time-sensitive and therefore I am looking for someone who can start right away and provide me with timely results. When I run on test enviroment - its minting double and mints nft even after there is a error. Also looking for other recomendations and fixes with audit
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...
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
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.
Blockchain Developer required for Project to create Digital Currency, Don't ping me if not having experience on digital currency.
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...
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.
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!
Need full stack developer to any project and hire for several projects
experienced developer to connect ETHEREUM / GETH NODE to my PC
experienced developer to connect ETHEREUM / GETH NODE to my PC