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Rating is 4.7 out of 5.
4.7/5
based on 973 client reviews
  2. Development & IT Talent
  3. Full Stack Developers
  4. (Current) Bitcoin Developers
  • $55 hourly

    • 4.2/5
    • (28 jobs)
    I am a seasoned Full Stack Developer with over 10 years of experience, I specialize in crafting captivating and immersive gaming experiences. My expertise spans Casino platform development, Casino game design, Unity-based projects, and Blockchain integration. I have successfully delivered a diverse range of projects, including Poker, Casino games, Mystery boxes, and Sports betting. In addition to my gaming prowess, I excel in Blockchain development, including smart contracts, Crypto Wallet integration, NFT Marketplace, ICOs, dApps, and decentralized applications. I also have a strong background in developing AR/VR games, particularly for MetaQuest, and creating interactive Telegram bots, including clicker games. Here are some of the areas I work on: Casino Platform Development Casino Game Development Texas Hold'em Development Sports Betting Applications Mobile Casino Applications AR/VR, Meta Quest 2, 3, Vision Pro Game Development Unity, Simulation, Unreal Engine, Godot TON, Web3, TON Smart Contracts, Telegram MiniApps, DApps, Wallet Integration Lottery and Raffles Applications UI/UX Design for Casino Applications Payment Integration My focus is on delivering high-quality, engaging, and innovative solutions tailored to meet the specific needs of each project. Thanks! Arshad K.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Unity
    Ethereum
    Gatsby.js
    Socket.io
    Mobile Game
    Node.js
    Tailwind CSS
    AWS Lambda
    Magento
    WordPress
    React
    Figma
    Board Game
    Card Game
    Game Customization
    2D Game Art
    Mobile Game Development
    UX & UI Design
    Game Design
    UI/UX Prototyping
    Game
    Online Gambling Website
    Game Development
  • $50 hourly

    • 5.0/5
    • (149 jobs)
    I am a software developer specializing in the field of Data Science. Some of the projects I have worked on include: algorithmic and quantitative crypto trading strategies, statistical analysis, data mining, machine learning, data visualization. Writing code to analyze data is what I am passionate about and Python is my tool of choice.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    API Development
    Quantitative Finance
    AWS Lambda
    Cryptocurrency
    PostgreSQL
    FinTech Consulting
    Trading Automation
    Data Analysis
    Data Visualization
    Matplotlib
    Python
    pandas
  • $100 hourly

    • 5.0/5
    • (17 jobs)
    I've been building unique software solutions since 2020. I love building new projects from the ground up and contributing to existing projects that make a difference in the world. I believe in quality solutions, good communication, and test driven development. 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗜 𝗖𝗮𝗻 𝗣𝗿𝗼𝘃𝗶𝗱𝗲 - 𝙎𝙢𝙖𝙧𝙩 𝘾𝙤𝙣𝙩𝙧𝙖𝙘𝙩𝙨: I can provide smart contracts for ERC20/ERC721 tokens, NFT Marketplaces, Physical Goods Marketplaces, and Databases that use a combination of Solidity and IPFS for a truly decentralized backend - 𝘾𝙧𝙮𝙥𝙩𝙤 𝙒𝙖𝙡𝙡𝙚𝙩𝙨: I can build crypto wallets that take a simple seed phrase and turn it into blockchain address with full payment functionality - 𝘽𝙡𝙤𝙘𝙠𝙘𝙝𝙖𝙞𝙣 𝙏𝙧𝙖𝙘𝙠𝙞𝙣𝙜 𝙖𝙣𝙙 𝘼𝙣𝙖𝙡𝙮𝙨𝙞𝙨: I love tracking addresses and parsing through blockchain history to provide real answers to complicated questions - 𝘼𝙪𝙩𝙤𝙢𝙖𝙩𝙚𝙙 𝘿𝙖𝙩𝙖 𝙍𝙚𝙥𝙤𝙧𝙩𝙞𝙣𝙜: I can build software that automatically takes your raw data and turns it into a human readable spreadsheet... I can even have a bot deliver your spreadsheet for you! - 𝙒𝙚𝙗 𝙎𝙘𝙧𝙖𝙥𝙞𝙣𝙜: Extract valuable data in an efficient manner - 𝙏𝙚𝙘𝙝𝙣𝙞𝙘𝙖𝙡 𝘼𝙧𝙩𝙞𝙘𝙡𝙚𝙨/𝘿𝙤𝙘𝙪𝙢𝙚𝙣𝙩𝙖𝙩𝙞𝙤𝙣: How-To Guides and Software Docs (with code examples) in pretty much any format you could ever want - 𝙏𝙧𝙖𝙙𝙞𝙣𝙜 𝘽𝙤𝙩𝙨: Turn your manual trading strategy into an automated powerhouse! - 𝙁𝙪𝙡𝙡 𝙎𝙩𝙖𝙘𝙠 𝙎𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙨: I can give your app a custom frontend using JavaScript/React, HTML and CSS - 𝘾𝙪𝙨𝙩𝙤𝙢 𝙎𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙨: Need something that's not listed above? Send me a message and we'll talk! 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 - 𝘾𝙪𝙨𝙩𝙤𝙢 𝙎𝙤𝙛𝙩𝙬𝙖𝙧𝙚: You have a unique problem and it requires a unique solution - 𝙌𝙪𝙖𝙡𝙞𝙩𝙮: You care about the quality of your project or product and you want things handled with proper time and care - 𝙏𝙚𝙨𝙩 𝘿𝙧𝙞𝙫𝙚𝙣 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩: You believe that software products should be properly planned and tested before hitting production - 𝙋𝙚𝙧𝙨𝙞𝙨𝙩𝙚𝙣𝙘𝙚: You want someone who attacks a problem from every angle and does not believe in the phrase, "It can't be done" 𝗠𝘆 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 - Python - Rust - JavaScript - Julia - C++ - Solidity Take a look at some of my reviews below to see what other clients have said!
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Solidity
    Ethereum
    Blockchain
    Data Extraction
    Julia
    Writing
    Content Creation
    Software Documentation
    JavaScript
    React
    C++
    HTTP
    Rust
    Python
  • $150 hourly

    • 5.0/5
    • (274 jobs)
    I am a cybersecurity professional with a Master's Degree in Cyber Operations and two years of work experience in cybersecurity research and development at a world-class R&D laboratory. In that job, I gained experience in network traffic analysis, malware analysis, and cryptography. For over two years, I have worked as a freelancer, providing consulting, content development, and course creation in cybersecurity and blockchain security. I specialize in development of technical content (blogs, whitepapers, case studies, and courseware) in the field of cybersecurity. I currently hold the Certified Ethical Hacker and Certified Blockchain Security Professional certifications.
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    Reverse Engineering
    Cryptocurrency
    Blockchain
    Cryptography
    Information Security
  • $50 hourly

    • 5.0/5
    • (4 jobs)
    Hello, I'm Iskander, a seasoned Lead C# Full-stack Developer with over 20 years of extensive experience in software development. I'm a proud member of the "Siberian Tigers" agency, committed to delivering top-tier services to our clients. Recent Experience: Senior Developer/Architect, June 2018 - Present (6 years) Developed: - Mobile delivery service application - Crypto services and microservices - High-load Sports Betting Software - Stock software for gas and water meter (web and desktop) - CRM system - Large-scale web project (Team Lead) Senior Engineer/Team Lead, November 2013 - June 2018 (5 years) Responsibilities included: - Leading technical teams for over 80 projects - Architecting projects from estimation to launch - Training junior developers and conducting technical reviews Availability: 40 hours per week. I have a professional team (if needed) and work closely with a business manager for Customer Relations. I'm available for chat and video calls to discuss your project in detail. Professional Skills: OS: Windows, Linux, Android Databases: MSSQL Server, PostgreSQL, MySQL, Redis, MongoDB Backend: .NET, C#, .NET Core, EF Core, ADO.NET, MVC, WPF, Xamarin, Python, Java Frontend: Angular, JavaScript, Typescript, React Version Control: SVN, Git DevOps: Docker, CI/CD Messages brokers: Kafka, GRPC, RabbitMQ Testing: TDD, Unit Testing, Autotesting Web Servers: Apache, IIS Mobile: Xamarin, MAUI Programming: TCP/IP, multithreaded programming Methodologies: Agile, SCRUM, Waterfall Mathematics: Statistical analysis, astronomical and geodetic data I look forward to discussing how I can contribute to your project's success!
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Microservice
    TypeScript
    Docker
    React
    Angular
    ASP.NET
    API
    .NET Core
    C++
    ASP.NET Core
    .NET Framework
    ASP.NET MVC
    MySQL
    SQL
    C#
  • $45 hourly

    • 4.9/5
    • (40 jobs)
    Full Stack Web Developer and Backend Engineer. I have strong Javascript development experience, both web applications and APIs. I have extensive experience in blockchain development, having worked on a variety of projects including launching ICOs, developing NFTs, and integrating trading platform APIs. My diverse expertise ensures that I can handle complex blockchain solutions with precision and efficiency. Whether you're looking to enter the blockchain space or enhance your existing blockchain infrastructure, I'm here to help you achieve your goals with cutting-edge technology and innovative solutions. Tech Stack I use: Front-End Development : React JS (Redux), JavaScript ES6, CSS3, HTML5, etc. Back-End Development : Golang, Python Flask, Python Django Databases : MySQL, PostgreSQL Miscellaneous : Nginx, Apache, Version Control System (Git), Web Sockets, Amazon Web Services, Web Security, Hybrid / Progressive web apps My Certifications : Full Stack Web Development Specialization 🎓Front-End JavaScript Frameworks: AngularJS --- coursera.org/account/accomplishments/verify/2Q6VDQSKZM5U 🎓Front-End Web UI Frameworks and Tools --- coursera.org/account/accomplishments/verify/FFB4RAAMWD7V 🎓IBM Blockchain Foundation Developer --- youracclaim.com/badges/35e5e98c-dc49-43c7-a696-1090f5c7dd58 🎓IBM Blockchain Essentials --- youracclaim.com/badges/b314a1dc-b154-4d56-978c-15432da6b360
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Shopify Plus
    Shopify Templates
    Shopify Apps
    Web Design
    Shopify
    Shopify Theme
    WordPress
    Landing Page
    Node.js
    React
    Next.js
    JavaScript
  • $30 hourly

    • 5.0/5
    • (3 jobs)
    Senior Blockchain Developer & Smart contract developer with extensive 3+ years of experience in Cryptocurrency, Blockchain Development, NFT and web3 Fullstack development with DeFI projects ranging from Smart contracts, DApps, DeFI, DEX, DAO, AMM, DEXs, Swap, AAVE Flashloan Arbitrage bot, MEV/Sandwich bots, NFT minting & marketplace, NFT staking, ICO & Crypto Wallet Apps, Fork/Clone existing Blockchains, Staking, Lending & more. My Skill set | React, Solidity, Typescript, Solidity, Web3, Rust, Nodejs, Javascript, Vuejs, Nextjs & more with my interest in Web3, DeFI & NFT world. 🌟 Skills: ====Full Stack Developer==== ✅ ReactJS/NextJs/HTML ✅ NodeJs/Express/Larvel ✅ MongoDB/MySQL/PostgreSQL ✅ WordPress/Prisma CMS/Strapi CMS ✅ RestAPI/ GraphQl/Socket ✅ TypeScript+Javascript /Java/Python/PHP/jQuery ✅ TailWind/Chakra UI/ HeadLess ✅ Reactjs ✅ React-native ✅ Web Application ✅ WordPress ====Blockchain Developer==== ✅ Solidity/Rust ✅ Ethereum+Polygon+Binance+more network ✅ Smart Contracts ✅ Decentralized Applications (dApps) ✅ Truffle+HardHat ✅ Remix IDE I'm confident I can complete your requirements 100% 🌟 Why Choose Me 🌟 ✅ Full stack developer experience ( I’ll handle both Frontend & Backend Development) ✅ High Responsiveness ✅ Good Communication ✅ Project Understanding ✅ Top Notch Blockchain Skills ✅ Faster Solution ✅ Affordable Budget ✅ Error Free solution Feel free to get in touch or send an invite for further inquiries I look forward to working with you My regards
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Web3
    ERC-720
    NFT
    ERC-20
    DApps
    Blockchain, NFT & Cryptocurrency
    Blockchain
    DeFi
    DApp Development
    Ethereum
    NFT Minting
    Solidity
    Smart Contract
    Blockchain Development
    Blockchain Platform
  • $225 hourly

    • 4.9/5
    • (35 jobs)
    Do you need a new crypto token or an NFT contract? Do you need algorithmic bots to trade the stock/derivatives/futures/crypto markets? I build algorithms that manage anywhere from thousands to millions, and I have built NFT smart contracts that have made companies millions of dollars. I graduated from BYU with a degree in economics, and my original coding background is in artificial intelligence. I teach a course on python on Udemy where I have more than 37,000 students enrolled. I'm open to joining teams and making offers to make things work. check out my resume website for more information!
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Bot Development
    HTML
    Castilian Spanish
    C
    Blockchain
    JavaScript
    PHP
    Python
  • $180 hourly

    • 4.9/5
    • (25 jobs)
    I'm developing blockchain solutions since 2017. Including the crypto exchanges (P2P and CEX), blockchain forks, tokens creation (ERC-20, ERC-721 NFT), smart contracts, DeFi and Ethereum mass payment tools with low gas consumption. The other chains experience includes: Bitcoin, Polymesh, Chainlink, Binance , Harmony , Ethereum , Solano and Hyperledger. I have hands-on experience with Python, Django, AWS, R, Hadoop, SQL, Bash, PostgreSQL, MySQL, MS SQL. I'm in IT since the 2012. I'm well versed in Blockchain technologies and particularly Ethereum. I lead a top rated team - the Coding LegendsTeam - which is ready to deliver a software solution for your product or idea from the discovery and proof of concept to the production and maintenance. Stay safe - hire reliable people that deliver, do not disappear, and do not cheat. Please check my LinkedIn (Jeyaseelan Jeewarathnam) profile for extra recommendations. I am open to opportunities that can make the world a better place - and I'd be glad to know the details about your project or idea. Solutions I provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Stocks, CFD, Forex, Option, Features...) ✔ Portfolio Tracking Platform ✔ Web/Mobile Wallet ✔ Crypto Betting and Casino ✔ Yield Farming Protocols ✔ Liquidity Mining Protocols ✔ Flash Loans ✔ Impermanent loss, governance tokens ✔ P2P/Pool Lending and Borrowing ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ Forsage, Linos Share, BestMining like MLM Crowdfunding HYIP Platforms ✔ ICO, STO, Blockchain Copyrighting and Whitepapers ✔ API Development and Integration: blockchain.info, inrura.io, poloniex.com, bitfinex.com, hitbtc.com, coinbase.com, kraken.com, cex.io, coinmarketcap.com, cryptokitties.co, uniswap.org, aave.com, yearn.finance, sushiswap.org ✔ Defi development: Yearn, Uniswap, Curve, Balancer, Synthetic, Compound, Aave, Mooniswap, Fulcrum, dYdX, Sushi Swap, Zapper, Maker, insstaDApp, Bancor, Loopring, Polkadot, Substrate, WBTC, RenVM, DDorce, mStable, Alchemy, Binance Launchpool (BellaProtocol), MLM, NFT, BakerySwap, Pickle, Fortube, PerlinX, UMA Project, YFV, YFII, Synthetix, dForce, Swerve, Zoom Protocol ✔ Blockchain stack : Web3, Solidity, Infura, Truffle, OpenZeppelin, MIST/Remix, BTC, ETH, TRON, USDT, YFI, Bel ✔ Wallets and Clients: MEW, Geth, Parity, Gemini Mist, Metamask, Ganache Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ PHP / Laravel / Yii (2) ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/ Typescript, Vue.js, React.js, Node.js ✔ MySQL, MongoDB, Redis ✔ 3rd Party API Integrations ✔ TDD methodology (Unit-testing) Serving honest Internet Marketing services to help you and your business - "High PR Backlinks" , "Website Traffic" , "YouTube views", "Press Releases" , "Keyword Research" , full SEO and SEM spectre of services! Experience – Our team members have 8 years of experience in the eCommerce and eMarketing field. Certified professionals - In-depth knowledge of all three levels of SEO – Technical, On-Page and Off-Page Optimization. Get the Best, Earliest - We value your time and we are passionate about our job. The best combination ever! Adaptability - Our team is highly flexible and willingly reacts to spontaneous changes in sticky situations. Increased Conversion - Good user experience guarantees regular traffic. We work to keep your visitors happy, ensuring their return every time! Connect to SEO spiritually - Our experts have profound knowledge of the social media landscape, web analytics, design and development, etc., which helps them connect to SEO on a deeper level. Steady Communication - Communication is the essence of a steady, professional relationship and we practice what we preach. Ability to Reason - We analyze, implement and explain to you the extent of the changes that are made, helping you understand what we do and why! Ethical and Result Oriented - We respect the ‘Google Rulebook’ and stick to White Hat SEO techniques, guaranteeing the safety of your website. Client Reviews - Our history of satisfied clients is a testament of our skill-set in eMarketing. They are like family to us, we consider their websites as our own.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    web3.js
    DApps
    Digital Marketing
    Blockchain
    Python
    React
    AngularJS
    Web Development
    Mobile UI Design
    Ethereum
    Marketing Strategy
    Node.js
    Solidity
    Golang
  • $20 hourly

    • 5.0/5
    • (32 jobs)
    I am an Software Developer from India, ready to work any kind of complex as well as simple projects/tasks. I have 4+ years Experience in Software Development and have deliver number of software successfully to my clients in various countries. I have following technical skills and have use them in past projects. 1. C# 2. MVC, Web Api, Windows Services 3. ASP 4. AngularJS 5. KnockoutJS 6. Jquery 7. WCF 8. WPF 9. SQL,MySql,MongoDb 10. Phonegap, Xamarin, Electron for cross platform applications 11. SignalR, Quartz, PdfSharp, AngleSharp, Syncfusion, Google map apis 12. Project Management Tool: SVN, github, Bitbucket, Sorucetree, JIRA, MS team foundation, Freedcamp 13. Development Processes: TDD, Agile and SCRUM 14. Solidity, Smart Contracts Over Ethereum Blockchain I have specialization in developing -GPS tracking projects, -ERP projects, -E-Commerce and financial projects. -Auto data scrappers -Integrating web apis to application I have worked to integrate various accounting software like Quickbooks, Kashflow, MYOB, AccountsIq, SageOne web apis with other financial software. I have experience of managing large scales project with large team and able to manage resources in optimized way. I am able to implement complete software development life cycle and can lead product from paper (requirement gathering) to a shape of well optimized, quality software product. I love to learn new technologies and taking challenges for solving hard and complex problem, I have good logical and problem analytical skills. I can solve any type of complex problem.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Apache Cordova
    Ethereum
    Knockout.js
    Solidity
    MVC Framework
    MongoDB
    ASP.NET
    SQL
    C#
  • $25 hourly

    • 5.0/5
    • (15 jobs)
    I'm Sunny Chawla, a passionate game developer with 14+ years of Unity3D experience dedicated to crafting immersive and engaging gaming adventures. From concept to execution, I specialize in bringing ideas to life through code, design, and creativity. With a strong blend of creativity and technical skills, My expertise lies in transforming game concepts into playable realities. Whether it’s coding visual elements, programming features, or testing iterations. My venture into game development sprouted from a profound passion for gaming itself. Through the years, I've refined my craft across various domains of game creation, including: 🔹 Game Design: Crafting captivating gameplay mechanics and intuitive user experiences. 🔹 Programming: Proficient in languages like [List languages, e.g., C#, C++, UnityScript], I adeptly translate concepts into functional code, ensuring optimal performance and functionality. 🔹 3D Modeling and Animation: Bringing characters, environments, and assets to life through modeling, texturing, rigging, and animation. 🔹 Unity3D Engine Development: Harnessing the power of industry-standard engines to construct scalable and resilient gaming experiences spanning multiple platforms. 🔹 Multiplayer and Networking: Enabling seamless online gaming experiences through adept implementation of multiplayer features, networking solutions, and server-side development. ✔️Crafting mobile games for Android and iOS platforms ✔️Expertise in Unity3D game development ✔️Seamlessly integrating mobile ads and in-app purchases ✔️Creating HTML-based games ✔️Developing multiplayer gaming experiences ✔️Utilizing Firebase for game development ✔️Designing and developing PC games ✔️Creating both native and hybrid game applications I'm your one-stop shop to turn your vision into reality. Collaboration, clear communication, and a relentless drive for excellence are my core values on every project. I take pride in delivering top-notch quality and tailored solutions that exceed client expectations. With a keen eye for detail and an unwavering commitment to excellence, I’m dedicated to bringing your vision to life. Let’s collaborate and take your gaming projects to new heights! 🚀✨
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    HTML
    Game Development
    Blockchain
    Web Development
    Laravel
    Flutter
    MySQL
    Mobile App Development
    Node.js
    Unity
    React Native
    PHP
    Android App Development
    iOS Development
  • $60 hourly

    • 5.0/5
    • (37 jobs)
    Hello! I'm Luis Blas 😄, a Quant developer specialized in Trading applications 📈 and a Full Stack developer with expertise in the MERN stack! 🚀 I have over 5 years of experience, and my expertise includes: 🤖 Creating Binance Bots 🤖 Building Bybit Bots 🤝 Developing Trading bots with different APIs [Futures, Spot, options, etc] 📈 Crafting indicators and strategies 📜 Writing scripts and trading systems 🖥️ Designing GUIs [QT5/pyqt5] (desktop app - interfaces) 🔍 Conducting research & consulting of strategies 🚀 Optimizing trading strategies ...and much more! #TradingBots #QuantDeveloper #TradingStrategies I've worked with various technologies for different traders, including: 🐍 Python 📈 Mql4 and Mql5 🌲 Pinescript 🏦 Interactive Brokers [working with broker APIs in Python] 🏴‍☠️ NinjaTrader 🌐 Binance API and Bybit API 🌐 Web systems 📞 Telegram ...and much more! #Python #API #FinancialMarkets #MERN As a Full Stack developer specialized in the MERN stack (MongoDB, Express.js, React.js, and Node.js), I bring an extra dose of awesomeness to the table, allowing me to create extraordinary solutions for any trading system! From robust backend architectures powered by MongoDB and Express.js to dynamic frontend interfaces with React.js - I've got it all covered. And when it comes to seamless communication between the frontend and backend, Node.js is my go-to tool! 🌐🚀 Over the past 5 years, I've been actively trading and have delved into market theories such as Elliot Waves Theory, Harmonic Patterns, Chartism, and more 📚. Combining my quantitative expertise with Full Stack magic, I ensure that the solutions I create are not only efficient but also user-friendly, providing an exceptional trading experience for all users! Feel free to reach out to me for your project. Luis.B 💼 #QuantitativeDeveloper #FullStackMagic #TradingTechExpert #MERNstack #FinancialMarketsMaester #MarketAnalysis #TradingTheory #FullStackDeveloper
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Software Architecture & Design
    Bot Development
    Scripting
    MetaTrader 4
    Trading Language
    Data Analysis
    Automation
    Financial Analysis
    Trading Automation
    Cryptocurrency
    Forex Trading
    API Integration
    Data Science
    Python
    pandas
    NumPy
  • $63 hourly

    • 4.9/5
    • (2 jobs)
    Hi! This is Roman Loboda who is senior Web & Blockchain developer. As a web developer, I have developed various web site and web app. Specially react/node, react/python, react/php are my strongest fields. So I have expertise experiences on React.js/HTML/CSS/Javascript/PHP/Node.js/Python etc. And as a blockchain developer, I did developed and worked in various blockchain project and cryptocurrency trading. I have working experiences on ICO project(smart contract development/Solidity). Plus, have developed trading bot and stratigies. And worked crypto currency market data visualization(d3.js, various chart js) The objective is to provide quality and productive work to the buyers at Upwork to build great long term working relations. I look forward to working with you in the near future. Thanks in advance for your time and attention.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Ethereum
    Trade Marketing
    Blockchain
    Python
    PHP
    D3.js
    JavaScript
    Node.js
  • $60 hourly

    • 5.0/5
    • (50 jobs)
    I am a blockchain smart contract Developer & Consultant, writing smart contracts, creating cryptocurrencies, NFTs, and launching ICOs, with 5 years of experience with solidity and smart contract development in the ethereum blockchain ecosystem. My expertise: - Determining the viability of a blockchain based solution for your business needs - Write smart contract logic code for anything you can think of. - Decentralized cryptocurrency exchange (DEX) - Front Running / Back-running Bots - DEX based trading bots for cryptocurrency - Binance smart chain development - Smart contract Audit - NFT, IPFS, ERC721, ERC1155 development - Token & Coin development - Staking, yield farming, lottery, prediction smart contracts
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    KuCoin Shares
    API
    Automation
    Blockchain Development
    Node.js
    Python
    Cryptography
    Binance Coin
    Cryptocurrency
    Smart Contract
    Blockchain
    Solidity
  • $40 hourly

    • 4.4/5
    • (22 jobs)
    🚀 Top Rated 🚀 100% job success 🚀 Fluent English 🚀 Swift and effective communication 💪 Unlocking Possibilities, Creating Excellence 🚀 Are you in search of pioneering solutions that seamlessly merge the realms of Web3, AI, and full-stack marvels? Look no further! With a pristine track record of 💯% job success and the esteemed TOP RATED PLUS badge, Digisol Agency is a beacon of innovation, shaping the future one project at a time. Our assembly of highly skilled professionals doesn't just create software; we craft experiences, engineer success, and bring visions to life. Guided by an unwavering commitment to quality, we embark on every project with a passion to deliver the extraordinary. 🌐 OUR VISIONARY SERVICES 🌐 👨‍💻 DEVELOPMENT EXPERTISE 👩‍💻 ✅ Web3 Integrations: Bridging your business with the blockchain revolution, we masterfully integrate Web3 elements, metamask wallets, and blockchain prowess. ✅ AI Enchantments: Immerse your applications with the wizardry of AI. Our OpenAI-powered solutions redefine smart functionality. ✅ Full-Stack Magic: Crafting seamless, future-forward experiences through Python, Django, Flask, NodeJS, React, Redux, Ember, and TypeScript. ✅ Metamorphosing Ideas: Our adept hands shape Telegram Bots (Aiogram) and mobile applications (React Native), breathing life into concepts. ✅ Performance Sorcery: With server stress tests (JMeter), we ensure your digital citadels withstand the tests of the virtual realm. 🌍 EMBODYING DIGISOL 🌍 🔍 Embark on a Journey: Our footprints span Europe, the US, and Asia, echoing with resounding 5-star feedback. 💪 Big clients in Europe, the US, and Asia with 5 stars feedbacks 💪 100% Job Success 💪 100% Top Rated Plus 💪 55+ Developers 💪 Headquarters in Kyiv, Ukraine 🚀 THE FUTURE IS HERE, THE FUTURE IS NOW! 🚀 If you're ready to revolutionize your digital landscape, unfurl new dimensions of success, and embrace solutions that harmonize Web3, AI, and full-stack prowess, we eagerly await your invitation. Embark on a journey of transformation today by unlocking a free consultation with us. Your vision, our ingenuity – let's shape the future together! 💼🌌
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Blockchain, NFT & Cryptocurrency
    Ethereum
    Discord Bot Development
    DApp Development
    ERC-721
    ERC-20
    WordPress
    Python
    JavaScript
    NGINX
    Cloudflare
    Node.js
    API
    NFT Marketplace
    Solidity
    UX & UI
    Smart Contract
    Blockchain Development
    Apache CXF
    ERC-1155
    ERC-720
  • $40 hourly

    • 5.0/5
    • (34 jobs)
    As a Blockchain specialist, I am well skilled in the following areas - NFT Development Services, NFT Launchpad, Wallet, Minting Platform, Token and Exchange platform development, Whitelabel Multi chain NFT support, Smart contract Based NFT Development, White label, and Cross-Chain NFT Marketplace, and to develop NFT Marketplace for Music, Art, Sports, Real estate, and Memes. I provide NFT Marketplace like OpenSea, Solsea, Rarible, NBA Top shot, foundation, Nifty Gateway, and Terra Virtua; NFT Marketplace on BSC, Avalanche, and Cardano, Crypto Dynasty, Diamond Lands, Evolution land, SafeSquid, and provide Splinterlands like NFT Game Development services. I offer NFT Marketplace like Decentraland, Gods Unchained, Polkacity, Sorare, and Axie Infinity, NFT Marketplace Development like Zed Run, DeRace, Pegaxy, SuperRare, and DeFiHorse, NFT Gaming Platform like Dungeon Swap and Crypto Kitties, Metaverse NFT Game Development, NFT Metaverse Launched pad development, Crypto Dynasty like NFT game Development, NFT Multiverse Development, NFT Racing Games Development and Blackjack like NFT Game Development Services. Following are the services which I offer:- ✭✭ Development of Smart Contracts ✭✭ Development of interactive front-end designs for Dapps ✭✭ Backend development pertaining to Blockchain ✭✭ Supervision the entire stack running their Dapps ✭✭ NFT Applications, Games, and Marketplace Development ✭✭ Coin Development ✭✭ Dapps Development ✭✭ DeFi Development ✭✭ DeFi Wallet Development ✭✭ Metaverse Development ✭✭ Solana Blockchain Development ✭✭ ICO Development ✭✭ AR/VR Game Development I also provide Decentralized finance (Defi), Staking platform, Yield farming, Lending, and Borrowing Platform, Smart Contact, Defi Application, Tokens, Wallet, Solution for E-commerce, Tokenization, Crowdfunding Platform, Real Estate Platform, ICO, Exchange, Protocol Development like Yearn Finance, Lending and borrowing protocol like Aave, Arbitrage Bots (Direct, Intra, Inter, Loop, Triangular), AMM, Bridge Development, Centralized IDO Launchpad, DEX Analysis Platform, Decentralized Exchange like Uniswap and 1 inch, Decentralized IDO Launchpad (Multi-chain, Single Chain), Flash Loan Arbitrage Bot, PanCakeSwap like Dex, Sniffer Application, White-label Swap exchange, and complete Defi development services. I am focusing on the following services as well – DApps Development - Wallet Integration, Smart Contract Integration with Frontend, DEX (Decentralized Exchange), Staking Pools, Swapping Tokens, Polygon apps, Polygon network apps, DApps Smart Chain, BSC DApps, and Decentralized apps. Play to earn NFT Games: Spinner Wheel Game, Drag car/horse race, Prediction game, Lottery game, Blackjack game, Poker game, Land Setting game, and Battle of guardians Exchange Operations- ✭✭ Centralized Wallet ✭✭ Centralized spot Trading Exchange ✭✭ Centralized Futures Exchange ✭✭ Centralized P2P Trading ✭✭ Centralized Marginal/Leverage Exchange ✭✭ Centralized Options Exchange ✭✭ Decentralized Exchange with Order Book on Multiple Chains ✭✭ Non-custodial Wallet development Own Blockchain Solutions- ✭✭ Complete Custom Blockchain Development (Wallet, RPC commands, Explorer) ✭✭ Cloning Existing Blockchain ✭✭ Consensus Changes in Hard Forks ✭✭ Cryptocurrency Development ICO and Token Launches - ✭✭ Deflationary Token ✭✭ ICO and IDO Dashboard ✭✭ Reflection Token ✭✭ Token Development over multiple chains Metaverse ✭✭ City Development with all 3d models ✭✭ Dynamic Development of 3d models ✭✭ Mall Development for incorporation of NFT Marketplace ✭✭ Virtual Tours to multiple 3d models or sections developed I work according to the Pacific Time Zone business hours and you can always rely on me for a quick response.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Ethereum
    Solana
    Docker
    Crypto Wallet Development
    Blockchain Development
    NFT Marketplace
    Smart Contract
    web3.js
    Solidity
    Blockchain
    DApps
    Blockchain Architecture
    Django
    Metaverse
    Python
  • $25 hourly

    • 4.9/5
    • (34 jobs)
    ⭐️ Top Rated - Top 1% of talent on Upwork 🕒 1,000+ hours on Upwork ✅ 10+ years of experience ✅ 50+ projects delivered ✅ Excelling in delivering Fortune 30 + scale projects 🔝 Elite Blockchain Development Expert with 10+ Years of Industry Leading Experience 🔝 I am a distinguished Blockchain and Full-Stack Developer renowned for spearheading over 50+ high-profile projects globally. My expertise spans a wide array of technical domains, including Blockchain, Web3, NFT, Smart Contract, DApp, DeFi, NFT Marketplace, Metaverse, AI, Full Stack web development, mobile apps (iOS, Android), and Apple Vision Pro. I am committed to delivering cutting-edge solutions that redefine technological boundaries and drive innovation in every project. 🔹Key Competencies: Blockchain Expert: Proficient in Python, Solidity, Cadence, Rust, and C++ for seamless project execution. Blockchain Platforms: Advanced proficiency in Ethereum (ETH), Binance Smart Chain (BSC), Solana, Avalanche, and other leading platforms. Tech Skills: Skilled in Web3.js, Node.js, React, Truffle, Ganache, and MetaMask for decentralized applications. Mobile App Development: Extensive experience in iOS and Android apps development using React Native and Flutter. Expertise in Apple Vision Pro applications development. Smart Contracts: Proven track record in crafting DeFi platforms, Crypto wallets, and NFT Marketplaces. AI Proficiency: Command over NLP tools like NLTK, Spacy, Rasa Chatbot, Amazon Lex, and ChatGPT. Full Stack Development: Mastery in both frontend (React, Vue.js) and backend (Node.js with Express and NestJS, Python). Experience with database management (MongoDB, PostgreSQL) and cloud deployment (AWS, Azure, GCP). ⭐ Highlighted Achievements: arm.kryptomind.net: Pioneered arm.kryptomind.net, an innovative NFT platform leveraging Solana and Rust for unparalleled performance and efficiency. weicrypto.com: Orchestrated the development of weicrypto.com, a revolutionary decentralized financial ecosystem setting new standards in financial inclusivity. cqrvault.org: Engineered cqrvault.org, a state-of-the-art wallet application designed to revolutionize asset management and trading. senoa.io: Spearheaded senoa.io, a groundbreaking deflationary token empowering users with real-world utility and value creation. For clients seeking an elite Blockchain Engineer with an unwavering commitment to excellence and a proven legacy of surpassing expectations, I stand ready to elevate your project to new heights. Let's collaborate to define the future of blockchain technology together! Tags: blockchain, dapp, crypto, solidity, Ethereum, cryptocurrency, web3, smart contracts, bitcoin, nft, blockchain developer, token, nft art, nft collection, nft design, nft generator, nft card, 3d nft, open sea, Solidworks, smart contract audit, erc20, erc 721, Solana, nft website, nft staking, chatbot, Cordova, rust, nft marketplace, erc 1155, smart contract, solidity, bitcoin, usdt, cardano, avalanche
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    DeFi
    Smart Contract Development
    Blockchain Architecture
    Metaverse
    Artificial Intelligence
    web3.js
    Solana
    Cryptocurrency
    NFT Marketplace
    Rust
    Ethereum
    Solidity
    Blockchain
    Python
  • $95 hourly

    • 5.0/5
    • (54 jobs)
    Looking to start a crypto mining operation for passive income or a new business venture? Look no further. As a Top-Rated freelancer on Upwork, I specialize in helping businesses and individuals with their crypto mining strategies. Crypto mining passive income is a dynamic field with many factors to consider before making an investment. From electrical power requirements to hardware selection, sourcing and costs, custom charges, pool fees, asset selling prices, and exchange charges, there is a lot to cover. But don't worry, I can guide you through every step of the process from initial setup to final operation. Need help with selecting the right cryptocurrency for mining, equipment sourcing and selection, financial business models, profitability strategies, and more? I've got you covered. I can also assist with electrical power solutions, software selection, miner and rig configurations, and rig/miner troubleshooting. The key to a successful mining operation is professional business models and revenue forecasting. That's why I specialize in designing dynamic financial models that reduce your risk and maximize your profits. These models include Bitcoin mining basic assumptions, capital requirements for investment, income assumptions, profit and loss in terms of Bitcoin and USD, balance sheets, cash flow, return of investment, and more. Let's discuss your project details in a zoom meeting. Message me or invite me to your project, and I'll do my best to provide you with exceptional service. If my skills match your hiring criteria, I'm ready to get started now. 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 ✅ Client Reviews: I focus on providing VALUE to all of my clients and earning their TRUST. The client Reviews and Feedback on my profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my clients. ✅ Resilience: I will not give up on difficult issues or shy away from challenges. Any issue that my clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my client's situations. The 🏆Client Review🏆 below describes the quality of work and value that you can expect from working with me: "Richard exactly fit our needs for a mining expert. He did a great job of joining the team and, with little direction, got deep into our systems. He gave excellent feedback on the things that we could change and the most valuable work that we should do. He helped maintain during a critical time for us and made our system better for future critical times. I would highly recommend Richard and hope to work with him again in the future."
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Computer Hardware Installation
    Business Coaching
    Blockchain
    Software Configuration Management
    Ethereum
    Project Proposal
    Cryptocurrency
    Hardware Troubleshooting
    Technical Support
    Business Planning & Strategy
    Cryptocurrency Mining
    Project Management
    English
  • $50 hourly

    • 3.9/5
    • (4 jobs)
    Successfully Developed multiple deFy projects using C++, ethereum, Blockchain, Solana, Polygon, Rust, React.js etc
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    NFT Marketplace
    Solidity
    Blockchain, NFT & Cryptocurrency
    Crypto Wallet
    Blockchain Architecture
    Polkadot
    Blockchain
    Tailwind CSS
    C++
    Node.js
    React
    PostgreSQL
    Rust
    Ethereum
    Solana
  • $85 hourly

    • 4.9/5
    • (121 jobs)
    Summary: Expert robotics engineer with 22+ years experience in mechanical, software, and electronics design; experienced in developing profit models for cryptocurrency mining. | Engineering/Electronics | Robotics engineer; BS in mechanical engineering from Carnegie Mellon University. Specialize in 3D CAD design, FEA stress analysis, expert level PCB design/analysis/manufacture, and Atmel / ESP32 microcontroller programming. Significant prototyping and mass manufacture (as a product) experience. keywords: ESP32, nRF52, ATmega, BLE, WiFi, Arduino, Zigbee, PCB design, Eagle, CAD, Autodesk, Zigbee, IoT, wireless, fingerprint sensor, solar, MPPT | Crypto Mining Advisor | I advise clients interested in mining cryptocurrencies. My offering includes an advanced financial model to predict mine profitability under various conditions over time. I also offer CFD airflow design and modeling of server rooms, thermal heat transfer analysis for mine cooling, and alternative crypto asset investing consultation. keywords: Bitcoin, BTC, Ethereum, ETH, cryptocurrency, PoW, PoS, investing | Technical Writing | Professional robotics scientist in a previous career; 20+ scientific publications (can send link to publications upon request). Clients often hire me to write on complex engineering topics.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    PCB Design
    Finite Element Analysis
    Financial Modeling
    C
    Cryptocurrency
    Mechanical Engineering
    Robotics
  • $18 hourly

    • 4.8/5
    • (6 jobs)
    Technologies I am comfortable with:- Frontend - Angular, React, Styled Components, Meteor JS, HTML, CSS. Backend - NodeJS, Java, C++, PHP, Microservices, Redis, MongoDB, Impulse, Blockcluster, RabbitMQ. Blockchains - Quorum, Hyperledger, Corda, Ethereum, Bitcoin, Multichain, Hashgraph, DLTs in general, Stellar, EOS, etc. DevOps - AWS, Docker, Kubernetes Security Measures - Mythril, Oyento, Solgraph, and SmartCheck, will be used for security analysis of Solidity smart contracts To give a heads up on my portfolio, I have delivered more than 90 big and small projects in Blockchain, including but not limited to:- Trade Finance Management over Blockchain Cryptocurrency Exchange Asset management Educational Blockchain Use Cases Supply chain Banking Use Cases Gambling using Blockchains ICO, Crowdsales, Wallets, etc Real Estate Digitisation E-Wallet Cryptocurrency Wallets Cheque DLTs Solar Blockchain platform P2P Global marketplace for Freelancer Management over DLT I also have an experienced software life cycle management team and software delivery experts if the end-to-end product is required
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Blockchain Development
    TRON
    Cryptocurrency
    Oracle
    Wax
    Polkadot
    web3.js
    DevOps
    Rust
    React
    Vue.js
    AngularJS
    Node.js
  • $300 hourly

    • 5.0/5
    • (49 jobs)
    I turn ideas into reality, solve problems and invent solutions. I will guide you to build your product, advise you on the best application of existing technology to your case and help you create the architecture of your solutions. I apply my experience as a blockchain developer, early adopter, trader, founder of a number of DeFi projects and a blockchain development company. Areas of my expertise: ✅ DeFi protocols: lending, DEXes, liquidity, synthetic assets, etc ✅ Smart contracts, Solidity ✅ Yield farming ✅ NFT platforms ✅ Copy trading ✅ Trading automation, arbitrage, market making, hummingbot strategies ✅ Bitcoin, Ethereum and other cryptocurrencies ✅ Exchange integration In the last 12 years I've built and improved solutions with a focus on blockchain integration, trading automation, smart contracts, DeFi and more. Check my subprofiles for my development experience. I am a founder of: 🔸 a blockchain development company: Mycelium Lab (CTO) 🔸 a DeFi yield automation protocol: UNO Farm (CTO) 🔸 a structured liquidity DEX: Crisp Exchange (Lead) 🔸 a DEX copy trading Telegram bot: @SpectrexBot (solo founder & developer)
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    DApps
    Blockchain
    DeFi
    Decentralized Exchange
    Blockchain, NFT & Cryptocurrency
    Ethereum
    Blockchain Development
    Blockchain Security
    Blockchain Platform
    Layer 2 Blockchain
    Blockchain Architecture
    web3.js
    Solidity
    Smart Contract
  • $60 hourly

    • 5.0/5
    • (55 jobs)
    Senior Blockchain Web3 Engineer specializing in Blockchain development. Experienced with all stages of the development cycles for dynamic blockchain, cryptocurrency, NFTs, and Decentralized Exchange projects. Well-versed in programming languages such as Solidity, Rust, Smart Contract, Graph QL, React, Typescript. Strong background in project management, customer relations, and technical consultant.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Automation
    NFT Metadata
    Financial Writing
    Reverse Engineering
    Web3
    Financial Analysis
    Blockchain Development
    MetaTrader 4
    Solidity
    Smart Contract
    NFT
    MQL 4
    Cryptocurrency
    React
  • $190 hourly

    • 4.6/5
    • (16 jobs)
    There are 3 main services I provide (in no particular order): 1. I sell my financial market analysis, research, forecasting, and education expertise to commercial enterprises If you are an entrepreneur or commercial enterprise that needs market content, trading ideas, or trading tips delivered on your website/platform, my 13 years of experience can solve that problem for you. 13 years of content experience: *Market analysis for forex, stocks, commodities, crypto *Trading tips *Financial market education *Research and analysis on crypto projects *Formats include written, video, live webinars and in-person presentations 2. I sell courses on chart reading and technical analysis to forex, commodities, stock and crypto traders. My 20 years of trading experience will help you learn: *How to determine market's trend *Technical analysis and chart reading *How to identify trading opportunities *Elliott Wave Theory (I have earned the rare Certified Elliott Wave Analyst - Masters designation [CEWA-M]) *Strategies to enter and exit the market *How to manage risk and where to place stop losses 3. I help businesses get more clients and leads online. If you are struggling with attracting the right client avatar or converting them into paid clients, then I can help you. We'll assess your online presence and discuss a plan for growth. My experience on the leadership team of a publisher reaching 2 million people monthly taught me what effective SEO, advertising, copywriting, and funnels look like so we can implement what you need within your business. We'll strategize on: *Your website *SEO *Advertising *Funnel engagement tools like bucket.io *Email nurture sequences Once the strategy is in place, I'll set these up so you can continue focusing on being the Subject Matter Expert of your business!
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Online Writing
    Financial Analysis
    Forex Trading
    Teachable
    Market Analysis
    Cryptocurrency
    Technical Analysis
    Finance & Accounting
    Google Analytics
  • $200 hourly

    • 5.0/5
    • (21 jobs)
    Hi, I'm Jeff and I am an experienced BSA/AML compliance consultant who most recently served as Chief Compliance Officer at bitFlyer USA, where I led the Legal, Regulatory Affairs, Compliance, and Risk departments. I've built multiple AML programs from the ground up, and have worked in almost every area of payments compliance for various cutting edge financial services including Google and Coinbase. I am currently available for short to medium term consulting work for money transmitters and/or money services businesses. If you are looking for a BSA compliance officer/MLRO/CCO, I can fill that role as well, please contact me for specific rates.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Regulatory Compliance
    Blockchain
    Regulatory Intelligence
    Cryptocurrency
    Compliance Consultation
    Finance & Accounting
    Compliance
    FinTech Consulting
    Anti-Money Laundering
    Internal Control
  • $70 hourly

    • 5.0/5
    • (109 jobs)
    Programmer and blockchain developer with a solid background in Javascript, Node JS, React, HTML, CSS, Solidity, C++, C#, mql4, mql5 and PineScript. I develop and code indicators, scripts and trading strategies as well as any kind of web automation system. Examples of previous works: - Coding strategies and indicators for MT4, MT5, TradingView and NinjaTrader - Building robots for cryptocurrencies that work on centralized/decentralized exchanges (e.g. PancakeSwap, UniSwap, Kucoin, Binance, etc) - Automating trading strategies and connecting them to any broker to trade securities, forex, options, futures, commodities and indexes - Web/app development - Web retrieval data - Automating web processes - Developing cross-platform desktop applications for macOS, Windows and Linux - Adding security or licenses to your software applications - API development - Extracting data from Telegram, Discord, Instagram or any other messaging/social media site - Improving SEO ranking Feel free to contact me should you have any queries.
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Blockchain
    JavaScript
    Websockets
    API Development
    Trading Automation
    MQL 5
    HTML5
    CSS 3
    Financial Trading
    Cryptocurrency
    Bot Development
    MQL 4
    Node.js
    API Integration
  • $40 hourly

    • 4.5/5
    • (53 jobs)
    Hello, "28 Successful Jobs related to data engineering" Why should you hire me ? ✅ 650+ Upwork Hours Completed ✅ 100% Customer Satisfaction Some Reviews: 💡 A simple python transcript for traffic profiling "Hands down, Muzammil is the best Python programmer I’ve worked with so far. He’s extremely professional, smart, dedicated and easy to work with. He came in ahead of schedule and under budget with well organized and well-documented code. Not just that, I came up with some last-minute amendments in design and Muzammil willingly did all, making sure that I’m satisfied with the final deliverable. Simply outstanding! Will definitely have him for my upcoming projects. Thank you Muzammil!" 💡Python Interface to Binance Smart Chain Exchanges "Muzammil has been great to work with on a variety of blockchain and programming tasks and projects we have set him over the last 12 months. He has maintained a high level of professionality and has managed to successfully tackle all of the problems we have had him working on so far. Has proven to be a real asset to our business." - FTMC Co. I can create automation tools and bots in Python to give you a comprehensive solution for scraping websites, ingesting data and database integration. Furthermore I also have experience with setting up a Bitcoin/BSC/Ethereum Node and writing robust code in Solidity for smart contracts. Services I provide as an Data engineer: ⦁ Data Cleansing using Python ⦁ Data Wrangling with Pandas and Numpy ⦁ Data Extraction with python requests from API calls ⦁ Web Scraping with BeautifulSoup and Scrapy ⦁ Data Manipulation (Excel, XML, CSV, JSON, YAML, image files) ⦁ Design/Development/Management of ETL/ELT solutions ⦁ Familiarity with Microsoft Azure based Data Warehousing (Azure SQL, Azure Synapse Analytics, and Azure CosmosDB). ⦁ Familiarity with Microsoft Azure based ETL tools (Azure Data Factory, Azure Stream Analytics, and Azure Databricks) ⦁ Familiarity with Amazon Web Services (AWS EC2, AWS Lambda, AWS DynamoDB, AWS Redshift, AWS EMR Clusters, and AWS EKS) ⦁ Integration of Apache Kafka for smooth streaming ⦁ SQL Databases (MySQL, Postgresql, and MSSQL) ⦁ NoSQL Databases (MongoDB, and GraphQL) ⦁ Familiarity with SQL Server Management Studio (SSMS) ⦁ Designing Data Warehouse based on Star Schema and Snowflake Schema Orchestration Services I provide: ⦁ Apache Airflow ⦁ Orchestration with Docker compose ⦁ Building pipeline in Jenkins Data Visualization Service I provide: ⦁ PowerBI Automation and Backend Services I provide: ⦁ Automation testing using selenium ⦁ Django Backend ⦁ Creating RESTFUL APIs with FastAPI AI Services I provide: ⦁ Integration of OpenAI's gpt 4 and gpt 4 turbo ⦁ Integration of Google Bard ⦁ Implementing ML models ⦁ Integration other LLM's in your application Blockchain Services I provide: ⦁ Blockchain Development (Ethereum, Binance Smart Chain, Solana, Xinfin, Avalanche, Polygon) ⦁ Blockchain Consultancy ⦁ Dapps Development (Liquidity contract, Yield farming, NFT marketplace, Verification contract) ⦁ Smart Contracts (Solidity) ⦁ Setting up a Node (Bitcoin/BSC/Ethereum/Solana) ⦁ Full-Stack Blockchain Development ⦁ Integration of Dapp with Reactjs
    vsuc_fltilesrefresh_TrophyIcon Bitcoin
    Microsoft Azure
    Smart Contract
    Data Cleaning
    Automation
    web3.js
    Solidity
    Solana
    API
    Blockchain
    Blockchain, NFT & Cryptocurrency
    Data Scraping
    Python
    API Integration
    ETL Pipeline
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At A Glance: Bitcoin

Bitcoin is the new digital form of money, one that exists solely on the Internet. No one holds it, no one controls it — offering users a new level of privacy in all their online transactions. As a virtual currency, Bitcoin allows users to take the shopping experience to the next level with anonymity, security, and rewards. Many vendors accept this new form of currency, as it offers lower transaction fees than most other kinds of payments. As a business, the ability to accept and utilize Bitcoins can boost your clientele as well as your profits. However, you may not be experienced in this rising craze, or potentially cannot spare the time from your other work to ensure your business, organization, or personal transactions are being managed properly. The Bitcoin specialists on Upwork are here to help, making the Bitcoin experience more efficient, profitable, and easier than ever before.

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