Ethereum is a decentralized platform that runs smart contracts- applications that run exactly as programmed without any possibility of downtime, censorship, fraud or third party interference. Contratar a Ethereum Developers

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    11 trabajados encontrados, precios en EUR

    Blockchain Solidity Smart Contract Bug Fix and Implement Existing Codes on dapp, on rinkeyby, and aws, of the following contracts: Lottery, Auction, ICO Real Estates Bank Art Work Betting The job very is pretty simple. We got some codes that need to work and implemented. The codes are of Smart Contracts. You need to work with my co-worker and deliver all the requirements. Some online live sessions...

    €139 (Avg Bid)
    €139 Oferta Promedio
    4 ofertas

    Looking for a developer to implement a custom Block Explorer interface for our blockchain. Please contact us if you have worked on similar projects in the past and share details as much as possible, if you are familiar with back-end requirements of existing block-explorer projects, or understand all the components and are looking to bring a vision to reality.

    €586 (Avg Bid)
    €586 Oferta Promedio
    19 ofertas

    i required customized erp with the latest technology in blockchain ERP application with all the module Master Setup Finance and Complete Accounting Complete HRMS Complete CRM Complete Asset management Manufacture and Production Project Management Sales and Purchase Inventory API integration E-commerce Integration Complete Restaurant POS system integrated Complete Retail POS System integrated De...

    €1150 (Avg Bid)
    €1150 Oferta Promedio
    22 ofertas

    1) It is about discovering the vulnerabilities in Ethereum Smart Contract using the security tools like Securify, Mythril, Oyente, Smart Check and rectifying them with the new code of approach to ignore these identified vulnerabilities. 2) We need the screenshots of this identification of vulnerabilities performed in the above security tools and do demonstration in a test case for six vulnerabili...

    €372 (Avg Bid)
    €372 Oferta Promedio
    7 ofertas

    I need cryptocurrency developers who have a linkedin, and a github. You must have been a contributor to crypto projects on github. We are a ETH based start up, but we are doing a lot within the crypto real. The chosen candidates will be part of our real team, so only apply if you are willing to be a part of fast growing startup.

    €16 (Avg Bid)
    €16 Oferta Promedio
    7 ofertas

    I'm looking for an expert developer! Build me a cryptocurrency decentralized exchange based on TRON You must have to show your previously developed project in the description. If you won't mention the similar project which you have done...I am not gonna reply...

    €621 (Avg Bid)
    €621 Oferta Promedio
    16 ofertas

    Hi we need a CryptoCurrency & Blockchain Developer for our company work there two phases of this project first we will do simple phase 1 then move to phase 2

    €142 (Avg Bid)
    €142 Oferta Promedio
    26 ofertas

    We need JavaScript functions for creating EOS address, send EOS, RECEIVE EOS, and query EOS balance

    €91 (Avg Bid)
    €91 Oferta Promedio
    1 ofertas

    La aplicación implica realizar realizar registro de activos digitales en la Blockchain de ETH

    €17 / hr (Avg Bid)
    €17 / hr Oferta Promedio
    16 ofertas

    Small project ( 2 to 3 pages ) about the idea of using Blockchain in the Egyptian banking sector , pros and cons and barriers .

    €31 (Avg Bid)
    €31 Oferta Promedio
    19 ofertas

    Greetings. I am looking for angular6(Angular Material)+NodeJS+PostgreSQL expert. I have one marketplace project built in Angular6 + Node.js + [iniciar sesión para ver URL] + PostgreSQL. And it uses exchange site api as a payment gateway. Now I want you to update, fix bugs and add missing features. I need it to be completed within 7 days. You must start work today and have no other job now. ...

    €186 (Avg Bid)
    €186 Oferta Promedio
    16 ofertas

    Principales artículos de la comunidad Ethereum