Bitcoin Experts Untuk Diupah

  • Bitcoin
Cadangan:
lagi

Negara

Lokasi Tertentu

Peperiksaan

Kadar Mengikut Jam (USD)

Penilaian

Dalam Talian

Menunjukkan 274 hasil
  • Upah     lovricluka030
Upah     lovricluka030

    lovricluka030 lovricluka030

    Serbia $40 USD / jam
    Easy and Simple Solution - WEB & BLOCKCHAIN
    Serbia
    5.5
    ulasan 4 ulasan 4 $40 USD setiap jam
    I have been in the IT industry for over 10+ years and has experience in web/mobile/desktop application developing. Currently, as a senior full stack developer of the software development team, I am focusing on developing web and DApps. Developed lots of successful Defi and NFT marketplaces on various smart chains like...
    I have been in the IT industry for over 10+ years and has experience in web/mobile/desktop application developing. Currently, as a senior full stack developer of the software development team, I am focusing on developing web and DApps. Developed lots of successful Defi and NFT marketplaces on various smart chains like Ethereum, Binance, Harmony and Solana smart chains. Well experienced with erc-20, erc-721, erc-1155, tron-20, hrc-721, bep-20, uniswap, sushiswap, pancakeswap, staking and farming features on various chains. I will provide generous support from application implementation consultation to application release so that even those who request development for the first time can request with confidence. Feel free to leave it to us for mobile apps, dapps, and web/desktop development. ### Skills - Javascript (jQuery, React js, Vue js, Angular js, Node.js, Express.js, Three JS, D3JS, ChartJS). - PHP (Laravel, Codeigniter, Yii, CakePHP and Zend) - Python (Flask, Django). - React Native, Flutter. - Ruby on Rails. - C, C++, C#, .NET Framework - SQL and NOSQL (MySQL, Mongodb, Postgresql and Firebase). - API (Twilio, Facebook ads, Google maps, Mandrill, LinkedIn, eBay and the other restful API development). - Amazon services [ec2, CloudFront, s3 ], alexa. - Microsoft Azure, Bitrix24 CRM, Odoo - AI/DL, Blockchain, Metatrader/Trading ### BLOCKCHAIN Development - Smart contract development with solidity and rust with 3 years of real world experience - Solid experience in DApp development with web3.js, IPFS, solana web3.js and Arweave - Rich knowledge about uniswap and pancakeswap - DApp front end building with react/typescript and vue/nuxt.js - NFT minting and marketplace development on various smart chain. - Strong experience in Candy machine and Metaplex Please don't hesitate to touch me for your dream. Best Regards, Luka L. kurang
  • Upah lovricluka030
  • Upah     shtykbohdan
Upah     shtykbohdan

    shtykbohdan shtykbohdan

    Ukraine $70 USD / jam
    Passionate Full-Stack Developer
    Ukraine
    5.3
    ulasan 7 ulasan 7 $70 USD setiap jam
    Welcome to my profile I've been developing software for 7+ years, and have a wide range of experience in the area. I'm available for blockchain as well as web development. High Quality, High Security, and Fast Delivery are my first rules during development. Specialize in: - Smart contract development, testing, and...
    Welcome to my profile I've been developing software for 7+ years, and have a wide range of experience in the area. I'm available for blockchain as well as web development. High Quality, High Security, and Fast Delivery are my first rules during development. Specialize in: - Smart contract development, testing, and deployment - Developing De-Fi apps like pancakeswap and uniswap - Developing NFT marketplace - Developing IDO launchpad - Tokenization of real assets, media, and social management - Creating web-based front ends to interact with smart contracts - React, Nextjs, Nodejs, Shopify, Laravel, Django, Golang, Rust, Solidity - Typescript, Scss, Aws, CI/CD, Mysql, Postgresql, MongoDB kurang
  • Upah shtykbohdan
  • Upah     nadja018
Upah     nadja018

    nadja018 nadja018

    Serbia $40 USD / jam
    Full-stack software developer
    Serbia
    4.9
    ulasan 2 ulasan 2 $40 USD setiap jam
    I am a Full Stack Developer with 5+ years of experience.(React, Vue, Angular, Typescript, Next, PHP, HTML, CSS, WordPress, Node, Meteor, Python, Django C++, C#, Firebase, Website Design, React Native, Flutter, Mobile app) Also I’m a Full-Stack Blockchain Software Engineer & Blockchain Consultant specialized in...
    I am a Full Stack Developer with 5+ years of experience.(React, Vue, Angular, Typescript, Next, PHP, HTML, CSS, WordPress, Node, Meteor, Python, Django C++, C#, Firebase, Website Design, React Native, Flutter, Mobile app) Also I’m a Full-Stack Blockchain Software Engineer & Blockchain Consultant specialized in creating secure and optimized smart contracts using Solidity for EVM (Ethereum Virtual Machine) compatible blockchains. And I possess advanced frontend and backend developer skills, so I’m able to create smart contracts and connect them with web browsers to provide clean and easy-to-use web interfaces using tools like React, Redux, Web3.js, Ethers.js, TypeScript, Next.js, etc. I am a passionate software engineer who has been programming since grade school. Having completed a bachelor's degree in computer science, I spent several years working for three large international companies, mostly developing web applications. I am available to work full-time and to change my time zone to reach client goals. As well as this, I will maintain client trust. It is not easy to maintain trust with clients to everyone, but I will try my best to maintain the relationship. kurang
  • Upah nadja018
  • Upah     aleksandrkolesni
Upah     aleksandrkolesni

    aleksandrkolesni aleksandrkolesni

    Poland $50 USD / jam
    Senior C/C++/Java, Web, Mobile developer
    Poland
    4.7
    1 ulasan 1 ulasan $50 USD setiap jam
    I have 10+ years of experience and mastery in App and Web development with different programming languages and platforms. I am honest, responsible, and dedicated to my work. IT knowledge: Software: C, C++, C#, Qt, Java, Kotlin, VB, .Net, Pascal, Python, Go, PHP, Scraping, Script... - Desktop Development: Desktop...
    I have 10+ years of experience and mastery in App and Web development with different programming languages and platforms. I am honest, responsible, and dedicated to my work. IT knowledge: Software: C, C++, C#, Qt, Java, Kotlin, VB, .Net, Pascal, Python, Go, PHP, Scraping, Script... - Desktop Development: Desktop application, Browser Extension, Cross Platform Kernel Driver, Image & Video processing. - Mobile Development: Android, iOS mobile development and obfuscate, protection. kurang
  • Upah aleksandrkolesni
  • Upah     Daneilka1
Upah     Daneilka1

    Daneilka1 Daneilka1

    Serbia $40 USD / jam
    Blockchain & Machine Learning Engineer
    Serbia
    4.5
    ulasan 3 ulasan 3 $40 USD setiap jam
    Hi, I am Danijel Ilic from Serbia. As a senior Blockchain & Machine Learning developer with over years of experience, I am specialized in custom cryptocurrency and blockchain development. --- Blockchain (4 years) ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Stocks / Forex / Option / Futures) ✔...
    Hi, I am Danijel Ilic from Serbia. As a senior Blockchain & Machine Learning developer with over years of experience, I am specialized in custom cryptocurrency and blockchain development. --- Blockchain (4 years) ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Stocks / Forex / Option / Futures) ✔ Smart Contract Development(ERC[BEP]20/777/721 /1155 ) ✔ DeFi development(Pancake Swap / Uniswap / Curve / Compound / Mooniswap / Sushi Swap / Polkadot) ✔ NFT Minting/Staking/Marketplace/Metaverse ✔ Blockchain stack (Web3 / Ethers / Solidity / Rust / Infura / Truffle / OpenZeppelin / Remix) ---Machine Learning (7 years) ✔ Super-resolution pipeline based on SRGAN ✔ High-speed image retrieval system based on SIFT and FAISS ✔ Custom training pipeline for NER using Spacy ✔ Crowd-detection model using M-SegNet ✔ Damaged QR code detector using YOLO ✔ MLOps using docker and k8s for GCP, AWS, Azure, and SAP Kyma ---Deep Learning ✔ Custom OCR pipeline * DNN-based OCR pipeline for curved text in wild * Deployment to GCP ✔ Human eye tracking system for shelf-off webcam( Error is about 5cm at 60cm-distance) * Mirror-based camera and monitor-camera calibration system * Appearance-based gaze tracking system with few-shot calibration --- Others (7 years) ✔ Python (Django / Flask), C/C++, Java / Spring Boot, Ruby on Rails ✔ Automation, Web & Data Scraping, Web & Google Search, Data Mining, Data Processing ✔ JavaScript / Typescript, Angular, React, Vue.js, Node / Express, Electron ✔ Git, AWS, 3rd Party API Integrations, Docker, Linux ✔ Kotlin, Swift / Objective-C, React Native, Flutter I'm looking forward to helping your crypto business grow! kurang
  • Upah Daneilka1
  • Upah     mogsten
Upah     mogsten

    mogsten mogsten

    Australia $50 USD / jam
    Web Developer
    Australia
    3.9
    1 ulasan 1 ulasan $50 USD setiap jam
    Hey Clients! Thanks for viewing my profile! Web and Hybrid App Development Master with 7+ Years experience Highly Proficient Skills - PHP MVC frameworks Laravel, CodeIgniter - Core PHP - PHP CMS WordPress - Shopify - JavaScript Vue JS, React JS - Flutter - AWS - Apache/Nginx - Ubuntu - MySQL I am...
    Hey Clients! Thanks for viewing my profile! Web and Hybrid App Development Master with 7+ Years experience Highly Proficient Skills - PHP MVC frameworks Laravel, CodeIgniter - Core PHP - PHP CMS WordPress - Shopify - JavaScript Vue JS, React JS - Flutter - AWS - Apache/Nginx - Ubuntu - MySQL I am Extremely Reliable and Faithful to all of my clients Please don't hesitate to contact me for work and ongoing projects Thanks for reading my profile Look forward to hearing from you at any time! Kind Regards Alexander kurang
  • Upah mogsten
  • Upah     Zekan
Upah     Zekan

    Zekan Zekan

    Serbia $100 USD / jam
    Full Stack | Blockchain | Cryptocurrency
    Serbia
    3.6
    ulasan 2 ulasan 2 $100 USD setiap jam
    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 kurang
  • Upah Zekan
  • Upah     oleksdubyna
Upah     oleksdubyna

    oleksdubyna oleksdubyna

    Ukraine $40 USD / jam
    ✔️TOP 1% RATED FullStack, Blockchain Expert
    Ukraine
    3.6
    1 ulasan 1 ulasan $40 USD setiap jam
    Hello :) I am waiting for you. As a senior developer, I can start working immediately for you. My basic technology is Full stack web development using MEAN, MERN, MEVN, Laravel + Vue.js, Laravel + React.js, Django and also BlockChain, BitCoin, Ethereum and TradingView Chart skill is specific...
    Hello :) I am waiting for you. As a senior developer, I can start working immediately for you. My basic technology is Full stack web development using MEAN, MERN, MEVN, Laravel + Vue.js, Laravel + React.js, Django and also BlockChain, BitCoin, Ethereum and TradingView Chart skill is specific technology. ------------------------------ My Skill Sets ----------------------------------- ✔️ JS Framework: Angular, React, Vue, Next, Nuxt and Node.js ✔️ UI Framework: Material-UI, TailwindCss, Bootstrap5 .... ✔️ Blockchain: Ethereum, Bitcoin, BSC, NFT, TradingBot, TradingView Chart ✔️ PHP Framework: Laravel, Laravel + Vue, Laravel + React ✔️ Python Framework: Django ✔️ Google Firebase I feel confident about your projects with these skills and give you perfect result! And I will take your project very seriously so I will always think about how to complete your project at the best possible level during the project period and always provide you my good ideas if you want. You will never regret! Thanks for reading my profile. Best Regards :) kurang
  • Upah oleksdubyna
  • Upah     ternikovnikolay
Upah     ternikovnikolay

    ternikovnikolay ternikovnikolay

    Ukraine $60 USD / jam
    Senior Full Stack, Blockchain developer.
    Ukraine
    3.4
    1 ulasan 1 ulasan $60 USD setiap jam
    Thanks for visiting my profile page!!! I provide Blockchain, Cryptocurrency, Front-End, Back-End and also user-friendly web solutions. I am completely committed not only to provide basic services, but also doing everything possible to get your business growing explosively. I will provide you great solution as per your...
    Thanks for visiting my profile page!!! I provide Blockchain, Cryptocurrency, Front-End, Back-End and also user-friendly web solutions. I am completely committed not only to provide basic services, but also doing everything possible to get your business growing explosively. I will provide you great solution as per your expectation. Don’t hesitate to contact me regardless of project complexity you need. My goal is that I want each of our Customers to be completely satisfied. This is my skills: - Web development: ✔️ HTML5, CSS3, Bootstrap, jQuery, Tailwind CSS, Material UI, Ant Design. ✔️ JavaScript, TypeScript, Node.js, Reac.js, Next.js, Redux, Hooks, Context, Vue. ✔️ PHP, CodeIgniter, Laravel, Python ✔️ MongoDB, PostgreSQL, MSSQL Server, MySQL, MariaDB -Blockchain development ✔️ Upgrading Pancakeswap Dex from V1 to V2 ✔️ Forking and customizing Safemoon token ✔️ ICO presale landing page and smart contract for selling token ✔️ Trading Bot (Frontrunning, Sniping) ✔️ 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. ✔️ Securing smart contracts using libraries like OpenZeppelin. ✔️ Developing Ethereum dApps using the Truffle framework. ✔️ Integration with crypto wallets such as Metamask. I am a very friendly & detailed and Serious oriented developer. I am always enthusiastic about learning new technologies and making a website and app more user-friendly. I have developed many websites, applications for all overseas clients. Highly organized and dedicated, with a positive attitude. Hardworking and commitment towards work. Please message and don't hesitate to discuss your project with me! Thank you. Best regards. kurang
  • Upah ternikovnikolay
  • Upah     AlexandrGergel
Upah     AlexandrGergel

    AlexandrGergel AlexandrGergel

    Ukraine $50 USD / jam
    I am an experienced developer.
    Ukraine
    3.0
    ulasan 2 ulasan 2 $50 USD setiap jam
    Hi, I'm a great blockchain and Cryptocurrency professional developer. I have 4+ years of experience in Blockchain/Cryptocurrency development. ********Our Developed Coins********** ✅ https://www.huzu.io/ ✅ https://ecodollar.org/ ********* Functions************ ✅ NFT and IPFS Handling ✅ Multiplatform Wallets...
    Hi, I'm a great blockchain and Cryptocurrency professional developer. I have 4+ years of experience in Blockchain/Cryptocurrency development. ********Our Developed Coins********** ✅ https://www.huzu.io/ ✅ https://ecodollar.org/ ********* Functions************ ✅ NFT and IPFS Handling ✅ Multiplatform Wallets (Windows, Linux, macOS, Android, iOS, Web Wallets) ✅ ICO service with token creation ✅ Exchange Platform for the coin ✅ Blockchain Platform ✅ Various Mining Algorithm (X11, X13, X16R, Quark, Scrypt, NeoScrypt, ...) ✅ Various Staking Method (ZeroCoin, ZeroMint) ✅ Block Explorer ✅ Mining and Staking Pool ✅ Blockchain Governance (Masternode/Voting/Development System) One thing I most appreciate from my customers is their “collaborative” attitude, while we work on a project. Virtually all the projects I work on require an extensive collaboration to communicate and clarify the requirements, and most of all, to test and validate the work being done. kurang
  • Upah AlexandrGergel

Hai , berikut ialah beberapa pekerja bebas luar talian

Hai , berikut ialah beberapa pekerja bebas luar talian yang sepadan""