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Prikazanih 226 rezultatov
  • Najemi     NikMart
Najemi     NikMart

    NikMart NikMart

    Kazakhstan $30 USD/uro
    cryptocurrency, smart contract, AI, web expert
    Kazakhstan
    6.0
    6 mnenj 6 mnenj $30 USD na uro
    I've 11+ years of solid experience in various software development. I have a deep perspective on the blockchain and have good experience. I have many experience for ERC20 and Bep20 tokens with complex protocols Also I am smart contract expert My past work is blockchain gambling games and crypto exchange site, NFT...
    I've 11+ years of solid experience in various software development. I have a deep perspective on the blockchain and have good experience. I have many experience for ERC20 and Bep20 tokens with complex protocols Also I am smart contract expert My past work is blockchain gambling games and crypto exchange site, NFT site. I am working on a professional developer team. I join Freelancer every day, work 40+ hours per week, and have good network and communication conditions. And I am good at English and Logic. I like to deliver high quality and reliable services. If you believe me, I will do my best, I promise. Regards manj
  • Najemi NikMart
  • Najemi     yauhenispoda
Najemi     yauhenispoda

    yauhenispoda yauhenispoda

    Belarus $35 USD/uro
    25 Years Exp Full Stack Web Developer
    Belarus
    3.2
    1 ocena 1 ocena $35 USD na uro
    ✅Design and implementation of the 99.99% up-time REST API for the business-critical online service, that provided critical connectivity channel for distributed functionality and increase system cohesion keeping manageable code complexity. ✅Fully automated infrastructure and environments cloud provisioning related to...
    ✅Design and implementation of the 99.99% up-time REST API for the business-critical online service, that provided critical connectivity channel for distributed functionality and increase system cohesion keeping manageable code complexity. ✅Fully automated infrastructure and environments cloud provisioning related to the critical external web app resulting in reduce of servers and infrastructure administration by 99%. ✅Handling full stack programming tasks for the development of the business-critical single page application utilizing ETL, FCM and Haml. As a result 9 bugs-free releases have been deployed just-in-time. ✅Revamping UI, UX and overall design aesthetic of the business-critical customers-facing portal, resulting in 84% increase in sales and product revenue. ✅Reviewing the quality of code for the mission-critical online service maintaining code and design consistency across different team members ✅Scoping project requirements using Agile & Scrum principles related to the mission-critical single page application that helped prioritize developing activities and reduce ad hoc work requests by 39% manj
  • Najemi yauhenispoda
  • Najemi     danijelb2005
Najemi     danijelb2005

    danijelb2005 danijelb2005

    Serbia $100 USD/uro
    WEB DEVELOPER(Blockchain,Laravel,Python,PHP)
    Serbia
    5.8
    15 mnenj 15 mnenj $100 USD na uro
    I am a passionate and creative developer. I have been developed many websites by using React, Laravel and Blockchain. I can build or customize any themes and plugins required, fix any critical problems immediately. As a full-time freelancer, I can meet deadlines, maintain quality, and work on your time zone. ***My...
    I am a passionate and creative developer. I have been developed many websites by using React, Laravel and Blockchain. I can build or customize any themes and plugins required, fix any critical problems immediately. As a full-time freelancer, I can meet deadlines, maintain quality, and work on your time zone. ***My Skills and Experiences:*** - Ecommerce website development(Woocommerce, Shopify) - Web based system development(PHP, Django, Laravel, Codeigniter, NodeJS, Magento) - Frontend Development(React, Vue, Angular) - Database Development(MySQL, MongoDB) -- Blockchain: For at least 3+ years including Bitcoin and Ethereum(Javascript, TypeScript) -- POS System that contains website, mobile app, and cryptocurrency. -- Blockchain protocol update BIP47 -- Smart contract development using solidity --Development Defi Dapp including yield farming --Fork Project Pancakeswap and sushiswap on Ethereum and Binance Smart Chain --Build NFT token and make website like opensea --Upgrade from V1 to V2 on pancakeswap --Build Snipper Bot, Arbitrage Bot on Binance Smart Chain Feel free to message me and let’s discuss further detail for your project. I look forward to working with you. manj
  • Najemi danijelb2005
  • Najemi     kirillsmal
Najemi     kirillsmal

    kirillsmal kirillsmal

    Russian Federation $75 USD/uro
    Professional Blockchain & Full stack Web Expert
    Russian Federation
    5.5
    12 mnenj 12 mnenj $75 USD na uro
    I am an expert in Full stack software & Blockchain Development. If that's what you are looking for: let's work together! My Top skills: ✅ C/C++/Anti-Virus/Software Programming ✅ Frontend: Angular, React, Vue, Dart ✅ Backend: PHP, Node.js, Express, Python, Laravel, Django, GraphQL, Apollo, Golang ✅ Blockchain /...
    I am an expert in Full stack software & Blockchain Development. If that's what you are looking for: let's work together! My Top skills: ✅ C/C++/Anti-Virus/Software Programming ✅ Frontend: Angular, React, Vue, Dart ✅ Backend: PHP, Node.js, Express, Python, Laravel, Django, GraphQL, Apollo, Golang ✅ Blockchain / Ethereum / Smart Contracts / Solidity / Truffle / Web3.js / ERC20 Tokens / ERC721 Tokens / ERC1155 Tokens / DApp ✅ Public Blockchain Platforms: ✓ Ethereum, Bitcoin, Solidity ✓ Developing smart contracts using a Solidity programming language. ✓ Developing RPC using client libraries such as Web3. ✓ Static analysis of smart contracts for gas consumption and optimization using Remix IDE. ✓ Deploying smart contracts on test networks such as ropsten/rinkeby as well as Ethereum mainnet. ✅Private & Consortium Blockchain Platforms ✓ Hyperledger Fabric ✓ Developing Chaincode using the Go programming language. ✓ Developing proof of concepts using Hyperledger Composer. ✓ Integration with Fabric Java SDK. ✓ Creating RESTful APIs for client applications to communicate with the blockchain network. ✓ Creating channels, orderers, and peers. ✓ Deployment and instantiation of Chaincode on channels on cloud services like IBM Bluemix and Amazon AWS. My professional skills: ✅ Database, AWS, Cloud ✅ Web Design ✅ Web Development ✅ UX/UI Design Technical skills: ✅ Video Streaming ✅ Machine Learning ✅ Network Programming manj
  • Najemi kirillsmal
  • Najemi     earkania
Najemi     earkania

    earkania earkania

    Georgia $55 USD/uro
    Your success is our success!
    Georgia
    4.6
    1 ocena 1 ocena $55 USD na uro
    We are sociable, hardworking, self-motivated developers, skilled with both frontend and backend for 18 + years. Main skills follow as: - Javascript frameworks (Reactjs, Angular, Vuejs) - Nodejs, Expressjs, Electronjs, etc - PHP frameworks (Laravel, Codeigniter, Symfony, Cakephp) - Python frameworks...
    We are sociable, hardworking, self-motivated developers, skilled with both frontend and backend for 18 + years. Main skills follow as: - Javascript frameworks (Reactjs, Angular, Vuejs) - Nodejs, Expressjs, Electronjs, etc - PHP frameworks (Laravel, Codeigniter, Symfony, Cakephp) - Python frameworks (Django, Flask) - Clould Platform (AWS services including EC2, Lambda, S3, RDS etc, and GCP) - Database management (MySQL, MongoDB, PostgreSQL, Sqlite ) - Restful API, Web socket, Web scrapping, Web RTC, HTML/CSS, etc - React native, ionic BlockChain development - Making coins using golang and python. - Building tokens with Solidity - Web.js with React Typescript Great communication and quick understand will be kept for any client. manj
  • Najemi earkania
  • Najemi     Zekan
Najemi     Zekan

    Zekan Zekan

    Serbia $50 USD/uro
    Full Stack | Blockchain | Cryptocurrency
    Serbia
    4.2
    3 mnenj 3 mnenj $50 USD na uro
    Hello, my name is Milos. As a Senior Developer, with outstanding experience in various fields, such as web and mobile, cryptocurrency. - Cryptocurrency tech: * Crypto Coins Exchange Development * Custom Blockchain Development * ICO Development with Created Token ( Coin ) * Smart-Contracts (Solidity, Truffle...
    Hello, my name is Milos. As a Senior Developer, with outstanding experience in various fields, such as web and mobile, cryptocurrency. - Cryptocurrency tech: * Crypto Coins Exchange Development * Custom Blockchain Development * ICO Development with Created Token ( Coin ) * Smart-Contracts (Solidity, Truffle framework) * Token development (ERC20, ERC223, ERC721, ERC 1155) * Cryptocurrency Wallet and Exchange Applications * Private Blockchain Development - Web tech: * Javascript, Node/Express, React, Vue, Web3js * Laravel, CodeIgniter, Yii * React, Vue, Angular, Node/Express * WordPress, Shopify, Wix, Joomla * Chrome extension, Automation script * Python, Flask, Django, Webscraper * MongoDB, PostgreSQL, SQLServer, MySQL manj
  • Najemi Zekan
  • Najemi     Devrits
Najemi     Devrits

    Devrits Devrits

    India $150 USD/uro
    Mobile, Website, Game, Software Developer
    India
    4.2
    1 ocena 1 ocena $150 USD na uro
    Full Stack developer working on native mobile apps(Android and IOS) as well as cross platform apps(Phonegap/Sencha/Ionic/ReactNative/Angular/Flutter). I do work on server side technologies(PHP/Node/.net Core/Ruby/Python mostly) as well as APIs for apps. So I handle things on the client and server side as well. I do...
    Full Stack developer working on native mobile apps(Android and IOS) as well as cross platform apps(Phonegap/Sencha/Ionic/ReactNative/Angular/Flutter). I do work on server side technologies(PHP/Node/.net Core/Ruby/Python mostly) as well as APIs for apps. So I handle things on the client and server side as well. I do complete most of the apps by myself and I mostly do social apps. Apart from social apps I have worked on location based services as well as different Web portals. I have worked on some Crypto exchanges so I have good knowledge of Blockchain as well. I have worked on smart devices so I am well versed with Alexa skills and artificial intelligence. Apart from that I have worked on Web designs as well as on WordPress/Squarespace themes. I have developed ecommerce site in Shopify. Technologies: Android/IOS/Ionic/Phonegap/PHP/WordPress/ReactNative/.Net Core/Angular/ROR/Python/Blockchain/Alexa/Blockchain/AI/BI/Shopify/Squarespace/Flutter Industries I worked for: 1) Marketplaces(Similar to Uber in the fitness and beauty industry) 2) Real Estate 3) Social Mobile and Web startups 4) Cannabis startups 5) Ecommerce(Shopify, Woocommerce) 6) News/Media and Law 7) Learning Management manj
  • Najemi Devrits
  • Najemi     vitalikvaraksa
Najemi     vitalikvaraksa

    vitalikvaraksa vitalikvaraksa

    Russian Federation $45 USD/uro
    Focused on BlockChain/Web3, Previous Web2
    Russian Federation
    4.0
    1 ocena 1 ocena $45 USD na uro
    Good morning/afternoon/evening from Vitaliy! I always welcome entrepreneurs & innovators to partner up with my highly experienced skills&stacks to implement your ideas into reality. Whether you need a website, coin or apps developed or even Digital Marketing campaigns executed, I am at your disposal. My best...
    Good morning/afternoon/evening from Vitaliy! I always welcome entrepreneurs & innovators to partner up with my highly experienced skills&stacks to implement your ideas into reality. Whether you need a website, coin or apps developed or even Digital Marketing campaigns executed, I am at your disposal. My best practices include considering all options available towards getting your idea live. I leave no stone unturned to deliver nothing less than the best! My Services: - Web2: React.js, Angular, Vue.js, Ember.js, Meteor.jsJavascript, Python, Ruby, Html, CSS, PHP, SQL, NoSql CouchDb, Node.js, Express.js, Django, Flask, RubyOnRails, Next.js, Nuxt.js, Nest.js, Laravel, Magento, Wordpress, Drupal, TypeScript, Coffee Script - Web3: Web3.js, Ethers.js, Web3.py - Blockchain: Bitcoin, Ethereum, Geth, MEV-Geth, FlashBots, Arbitrage/Liquidation Bots, Parity, Ethereum 2.0, Polkadot, Truffle, Waffle, Solidity, ERC(BEP)20/721/1155, Stable Coin, Binance, UniSwap(SushiSwap), Staking Pool, Mining Pool, Dapp Contact me regarding any project you're serious about. Please maintain a professional conduct. Hobbies: Guitar, Game Playing manj
  • Najemi vitalikvaraksa
  • Najemi     maksimgamola
Najemi     maksimgamola

    maksimgamola maksimgamola

    Ukraine $80 USD/uro
    Senior Blockchain Developer.
    Ukraine
    3.8
    2 mnenj 2 mnenj $80 USD na uro
    ✔️Blockchain ✔️ Website ✔️ Mobile App ✔️ I am a passionate blockchain developer with 4 years of rich experience. I have developed numerous tokens and Dapps on several ecosystems like Bitcoin, Ethereum, Binance and Polygon. And I have also 3 additional years of experience in mobile and web app development. Looking for...
    ✔️Blockchain ✔️ Website ✔️ Mobile App ✔️ I am a passionate blockchain developer with 4 years of rich experience. I have developed numerous tokens and Dapps on several ecosystems like Bitcoin, Ethereum, Binance and Polygon. And I have also 3 additional years of experience in mobile and web app development. Looking for long-term opportunities that appreciate high quality standards with quality and maintenance code. ✅ Service✅ o Issuing CryptoCurrency(ERC-20, TRC-20, BEP-20 and etc) o DeFi Dapp (Fork pancakeswap) o Trading Bot (Snipper and Front-running) o Wallet App o NFT Marketplace o MLM Dapp o DEX platform ✅ Skills ✅ o Solidity, Rust, Golang, web3.JS, web3.py, Truffle, o HTML5, CSS3, React | Vue.Js | Angular.JS o Node.JS, Laravel, Codeigniter o Object-C, Swift, Java, Javascript, PHP, C++, C#. I always do my best for the success of my customers. Thanks. manj
  • Najemi maksimgamola
  • Najemi     Denspirit
Najemi     Denspirit

    Denspirit Denspirit

    Ukraine $40 USD/uro
    Blockchain, Solidity & Web3.js
    Ukraine
    3.8
    4 mnenj 4 mnenj $40 USD na uro
    Looking for an experienced developer to build up your project from scratch? I might be the right person for you. My experience includes working on tons of applications for business, such as Blockchain, Bitcoin, Ethereum NFT smart contract. Also I have deep knowledge in blockchain to integrate kinds of bitcoin payment...
    Looking for an experienced developer to build up your project from scratch? I might be the right person for you. My experience includes working on tons of applications for business, such as Blockchain, Bitcoin, Ethereum NFT smart contract. Also I have deep knowledge in blockchain to integrate kinds of bitcoin payment to websites. I always love to discuss the project with you for a better understanding of the your current architecture, thinking “out of the box” to provide best software-based solutions, delivering quality solutions to business problems within scope, budget and time scale. I would much appreciate the opportunity to demonstrate my capabilities to you. Sincerely, Denys manj
  • Najemi Denspirit

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