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Hire the best Blockchain Developers in Noida, IN

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  • $15 hourly
    • 4.8/5
    • (39 jobs)
    I am a Blockchain Developer/enthusiast providing Blockchain solutions to Startups and Enterprises. I review business models and help them adjust their businesses within the growing blockchain ecosystem. Blockchain consensus mechanism (POW,POS,DPOS,POC,POI), Ethereum, Bit_coin, EOS, smart contract, web3js, Node.js, eosjs, truffle framework, scatter, metamask, grin master, Rust, Solidity,c++, Java, Angular js,React JS,React Native,Redux ,hyperledger, master node. I'm actively participating in the development of Blockchain-based solutions for Different industries. Developing a DApp to democratize the global medical device industry. The platform will disintermediate the medical device and supplies ecosystems, Development of Smart Contracts, Real Estate Investments on Blockchain, Gambling/Lottery Game on Blockchain, Donation on Blockchain. My Technical Blockchain Development Expertise: Being a full-stack blockchain developer, I have decent expertise in Blockchain development and custom smart contract application development technologies: ✅ Server-Side Languages: PHP, Node JS ✅ Frameworks: Express Js, YII2, Laravel, CakePHP ✅ JavaScript Frameworks: Angular Js, Jquery. ✅ Smart contract language: Solidity Data Management: ✅ RDBMS: MySQL 5.X, PostgreSQL, Amazon RDS ✅ NoSQL: MongoDB. ✅ Caching: Memcached, Redis ✅ Searching: Solr, Lucene, Elasticsearch, Amazon CloudSearch ✅ Queue: ActiveMQ, Amazon SQS ✅ Server Technologies: Linux, Ubuntu ✅ Cloud Computing Platforms: Amazon Web Services Frontend Stack: ✅ Languages: HTML5, CSS3, Sass, JavaScript ✅ UI Frameworks: Bootstrap, jQuery UI ✅ JavaScript Frameworks: React, Backbone.js, Angular 2 Third-Party APIs Integration: ✅ Payment Gateway: PayPal, Stripe, Authorize.Net, Coinpayments.net ✅ Social: Facebook, Twitter, Google+ ✅ Geo-location: Google Maps, Bing Maps ✅ File Storage: Dropbox, Google Drive ✅ Blockchain Development Services We Offer: Being a full-stack blockchain developer & solidity programmer and associated with an ISO certified blockchain development company, I develop rapid, error-free website & web applications to achieve an enterprise's functionality implementation and business logic with minimum complexities ✅ Custom Blockchain Development ✅ Smart Contracts Development ✅ dApps Development ✅ Crowdsale ✅ Hyperledger & Multichain Development ✅ Multichain/Supply Chain Development ✅ Custom Cryptocurrency Development ✅ Crypto App Development ✅ ICO Web Development ✅ POC Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Blockchain Testing ✅ Ongoing Blockchain Development Support and Maintenance ✅ Full-Stack Blockchain Development ✅ Full Time Dedicated Blockchain Developer ✅ Half Dedicated Blockchain Developer Hourly Basis How do we communicate and report? We always prefer to keep our work transparent, and for this reason, we like to be in touch with our valued clients on a daily, weekly & monthly basis. According to the requirement, we use many types of project management tools for the blockchain development project's communication. ✅ Upwork Message Board ✅ JIRA ✅ Azure DevOps Server ✅ Asana ✅ Trello ✅ Zoho Projects
    Featured Skill Blockchain
    Smart Contract
    Cryptography
    DeFi
    Crypto Exchange Platform
    Solidity
    Docker
    Node.js
    Golang
    Kubernetes
    React Native
    React
    JavaScript
  • $25 hourly
    • 5.0/5
    • (35 jobs)
    ✅ Experienced (17+) ✅ Certified ✅ 100% Job Success, ✅Top Rated, ✅free Con I'm a result-oriented self-motivated charismatic leader with strong organizational and prioritization abilities. Worked in outsourcing (custom software development) in the following domains: e-commerce, social networks, blockchain, insurance, finance, telecommunication, electronic document management systems, RPA (robotic process automation), ERP, AI, Healthcare, IoT, DATA Science, Cyber Security, Security Audit, Supply chain, Real Estate, Blockchain-based identifiers, Blockchain-based healthcare system. Summary - Leading in IT since 2010 - Managing up to 100+ developers (distributed and on-site teams) - General MCA, Blockchain Course 🏆- Certified Enterprise Architect 🏆Blockchain Certified 🏆Agile Certified 🏆Scrum Certified 🏆Project management Certified 🏆Leadership Certified 🏆Communication Certified 🏆 Many other 22+ Certified. Achievements 🥇Enterprise Architecture solutions for more than 50+ projects 🥇Service-oriented company SPEQTO TECHNOLOGIES with more than 6+ Top MNCs experience such as HPE, Docomo, Wipro, Airtel & Avaya as former employee history. 🥇Custom grade-based motivation system for IT specialists I focus on building teams and projects from scratch, introducing software development processes and best practices. At the same time, I dedicate on tasks related to performance optimizations, refactoring and implementing various algorithms. Quick snapshot of my skills: ● Engineering and technical skills (Java EE stack using various frameworks) ● Programming languages (Java, Kotlin, Go, JavaScript, python, Php, Swift, Objective C, Solidity, Rust, React JS, Nest JS, Vue JS, Go Lang) ● Cloud DevOps (Azure, GKE, AWS) - Services & Build Pipelines ● Delivery Management ● Strategic Management ● People Management ● Performance Management ● Risk Management My core specialization lies in-: 1. Smart contracts 2. Devising custom Blockchain solutions on private/public Blockchains 3. Decentralized applications 4. Setting up of Blockchain architecture 5. NFT Marketplace development 6. Smart Contract audit 7. End to End DApps development 8. Blockchain Consultancy Blockchain Development Services We Offer: ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ Being a full-stack blockchain developer & solidity programmer and associated with an ISO certified blockchain development company, I develop rapid, error-free website & web applications to achieve an enterprise's functionality implementation and business logic with minimum complexities ✅ Custom Blockchain Development ✅ Smart Contracts Development ✅ DApp Development ✅ Crowd sale ✅ Hyperledger & Multichain Development ✅ Multichain/Supply Chain Development ✅ Custom Cryptocurrency Development ✅ Crypto App Development ✅ ICO Web Development ✅ POC Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Blockchain Testing ✅ Ongoing Blockchain Development Support and Maintenance ✅ Full-Stack Blockchain Development ✅ Full-Time Dedicated Blockchain Developer Tech Skills: My Skills: • Ethereum • Solidity • Web3.js • NodeJS • React JS • Python • Django • Hyperledger Fabric • R3 Corda • Quorum • JavaScript • jQuery 8+ years’ Experience + NodeJS + Microservices + React JS + Stencil JS + Blockchain (Ethereum + Solidity + DApp + Smart Contracts + Truffle + web3.js + ether.js + NFT + Open sea) My Technical Blockchain Development Expertise: ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ Being a full stack blockchain developer, I have decent expertise in Blockchain development and custom smart contract application development technologies: ✅ Server-Side Languages: PHP, Node JS, Java, Spring boot, Microservice ✅ Frameworks: Express JS, YII2, Laravel, Cake PHP ✅ JavaScript Frameworks: Angular JS, jQuery, React JS, Vue JS, Nest JS, Jade JS ✅ Smart contract language: Solidity ✅ Data Management: • RDBMS: MySQL 5.X, PostgreSQL, Amazon RDS • NoSQL: MongoDB. • Caching: Memcached, Redis • Searching: Solr, Lucene, Elasticsearch, Amazon CloudSearch ✅ Queue: ActiveMQ, Amazon SQS ✅ Server Technologies: Linux, Ubuntu ✅ Cloud Computing Platforms: Amazon Web Services ✅ Frontend Stack: • Languages: HTML5, CSS3, Sass, JavaScript • UI Frameworks: Bootstrap, jQuery UI • JavaScript Frameworks: React, Backbone.js, Angular 2 ✅ Third-Party APIs Integration: • Payment Gateway: PayPal, Stripe, Authorize.Net, Coinpayments.net • Social: Facebook, Twitter, Google+ • Geo-location: Google Maps, Bing Maps • File Storage: Dropbox, Google Drive Supported Standards: 1. ERC-20 - Standard tokens 2. ERC-998 - Composable Tokens 3. ERC-721 - NFTs 4. ERC-1155 - NFTs 5. On-Chain NFTS Supported Networks: 1. ETHEREUM 2. SOLANA 3. POLYGON/MATIC 4. BSC 5. AVALANCHE 6. FANTOM 7. Base Chain 8. Cardano I can be your technical, strategic, marketing, and product advisor and consultant to help your company or business learn more about the NFT space and answer any questions you might have about the industry and trends.
    Featured Skill Blockchain
    Web Application
    Bot
    Blockchain, NFT & Cryptocurrency
    ChatGPT
    AI Bot
    web3.js
    NFT Minting
    Metaverse
    Solidity
    Smart Contract
    NFT Marketplace
    Hyperledger Fabric
    Blockchain Development
    Cryptocurrency
  • $15 hourly
    • 5.0/5
    • (3 jobs)
    I am IT Business Development Manager having 6+yrs of experience I can generate lead for all kind of projects related to software's development including website, mobile application, erp/crm, custom softwares.
    Featured Skill Blockchain
    Ethers.js
    NodeJS Framework
    React
    Ethereum
    Blockchain Architecture
    Cryptocurrency
    web3.js
    Cryptography
    Solidity
    Node.js
    Smart Contract
    Software Architecture & Design
    Crypto Wallet
    Truffle
  • $65 hourly
    • 5.0/5
    • (49 jobs)
    I'm the CEO at ArStudioz, a Blockchain App Development Company that develops user-friendly Apps and Software for Companies like Rolls Royce, Siemens, Arabian Bemco, Idea Network, and UC Bank to help them increase engagement, transactions, and overall satisfaction with their customers! My passions in business focus on solving real problems for the Startups & Enterprise and making sure that my team delivers the highest quality products. I always strive to make my clients satisfied, client's end customers happy, and skyrocket business sales with our products and services. * ArStudioz provides 360-degree mobility services. From Business strategy and design to development, and product life cycle management. * We work on disruptive technologies such as Blockchain, Artificial Intelligence, and AR & VR * Ethereum, BSC, NFT, Solana, Rust, Solidity * Delivered 49+ Mobile Apps, 20 Web Apps, and 10+ Custom Software. * 5 Star Reviews on Clutch and GoodFirms * Proficient English Speaking Team * WhiteLabel for Salon App, Facebook Like App, Instant Chat App, Chatbot * Stellar | Stellar Lumens | Stellar Blockchain expert, I can create private nodes, wallets, tokens, and cryptocurrency in a few weeks. *XRP | Ripple | XRP Ripple Blockchain expert, I can create private nodes, XRP NFTs, wallets, tokens, and cryptocurrency in a few weeks. *Solana | Rust | Solana Blockchain expert, I can create Solana Programs [ Smart Contracts], SLP, etc.. ArStudioz helps startups get their MVP in the shortest time, we implement Rapid Application Development and Agile Methodologies to deliver what you desire. We take care of your project from Ideation to Development to Deployment, we sign an NDA and get started with the requirement gathering/brainstorming phase to narrow down the requirement, followed by Wireframes and Development.
    Featured Skill Blockchain
    React
    Cryptocurrency
    DeFi
    NFT Marketplace
    Solana
    NFT Minting
    Smart Contract
    web3.js
    Node.js
    Stellar
    JavaScript
    Blockchain Development
    Solidity
    Rust
  • $167 hourly
    • 5.0/5
    • (4 jobs)
    Hello folks! I am Sachin - a Full Stack Developer with a strong backend focus and 8+ years of experience building scalable platforms and Web3 integrations. I specialize in designing secure APIs, integrating EVM-compatible smart contracts, and delivering robust backend systems that power real-world blockchain apps. Core Skills: - Backend: Node.js, Express.js, MongoDB, Web3.js, Ethers.js - Smart Contracts: Solidity, EVM chains (Flare, Ethereum, BSC) - Frontend: React, Next.js, TailwindCSS - Integrations: MetaMask, REST APIs, Wallet Auth Projects I’ve worked on: - Blockcities: Real estate tokenization platform - backend architecture + smart contract integration - Seedify Fund: IDO launchpad - built both backend and frontend to support token sales and user dashboards - Uppercent: Tokenized learning platform powered by Flare blockchain - smart contract development + complete backend API suite + Developed AI Chat Interface called Uppy similar to ChatGPT. Whether you need someone to handle complex backend systems, blockchain integrations, or full stack execution, I’ve got you covered. Let’s connect and talk about how I can help with your project!
    Featured Skill Blockchain
    MEAN Stack
    React Native
    Blockchain Development
    Solidity
    Cryptography
    Cryptocurrency
    Smart Contract
    Initial Coin Offering
  • $80 hourly
    • 5.0/5
    • (60 jobs)
    ✔️ BLOCKCHAIN DEVELOPMENT 👉 Looking for a senior blockchain developer with real world experience in planning, creating and managing high level blockchain applications? Need someone to guide you through the process of launching a successful web3 project? You are probably tired of talking to inexperienced freelancers or developers that are not able to help you move forward. Contact me for a free consultation. ✔️ WEB APPS & SOFTWARE DEVELOPMENT 👉 Windows, web or mobile, stand-alone or distributed enterprise services, I've worked on it all. My core programming languages are PHP, node.js, Android, C#, ASP.NET CORE, Javascript, angular, mongodb, mysql and SQL Server, but I have professional experience with a lot of different technology stacks. I can take your concept and make it into a user- friendly and functional application, with a code base that is maintainable, reusable and can grow with your vision. ✔️ WEBSITE DEVELOPMENT 👉 I can help your visitors find you on the web, and then keep them on your website. The sites I build are modern, visually appealing, load fast, and work on both your PC and your phone. Most importantly, they convert visitors into leads and sales. Custom E-commerce and Content Management systems are my bread and butter. ✔️ WEBSITE REPAIRS AND UPDATES 👉 Wordpress, Shopify, WooCommerce, etc. I can make it look and work exactly like you want it to. I can also take over maintenance and updates that you don't want to deal with. 👉 Running slow? - I can make it fast. 👉 Designed in the 90's? - I will literally drag it into modern design and usability. ✔️ ANDROID APPLICATION DEVELOPMENT 👉 Want to have a native/hybrid app for your website functions? I have worked extensively on a wide range of android application development. Just let me know what you want and I will explain you various possibilities to bring your future app live. ✔️ Following are my core beliefs about having a successful project together: 👉 You should, at all times, know exactly what I am working on and when I will be complete 👉 We should both be crystal clear on exactly what it is you want me to do 👉 You should expect and receive the highest level of professionalism in all our interactions 👉 You are hiring me not just to do the job, but to do the job better than everyone else ✔️ And finally, here are some highlights from my profile below 👉 10+ years of professional active software development 👉 Serving as CTO, development manager, project manager 👉 5 years of project and team management in an enterprise environment 👉 5+ years of full-time freelancing Just send me an invite here on Upwork and let's schedule a quick chat to learn more about each other. I look forward to meeting you! ***Code samples are available on request. Kind regards, Subodh Kant
    Featured Skill Blockchain
    API Testing
    MySQL Programming
    Website Customization
    DApp Development
    Shopify
    NFT Minting
    PHP
    Web Development
    Web Application
    MongoDB
    WordPress Plugin
    HTML5
    Node.js
    JavaScript
  • $44 hourly
    • 5.0/5
    • (12 jobs)
    An experienced Blockchain developer and eCommerce Magento expert. We helped several businesses to create their own utility tokens using ERC20 and helped them to establish crowdsale smart contract to launch ICO. With experience over 5+ years in eCommerce, supply chain and banking applications we helped many business stories converted to a successful running businesses. Following are my skills that can help your business story to become a successful business too. - Solidity, web3: read/write smart contracts - Node.js, express.js, react.js, angular.js: server side programming - MongoDB, rethinkDB, MariaDB, MySQL: Database as backend support - PHP, Magento, Wordpress, woocommerce: eCommerce applications - Apache, Nginx: Server configuration - Ubuntu 16.04 LTS, Windows 10: OS for server - SendGrind, Pusher, Websoket, Socket.io, Bitcoinaverage, Bitgo: email, wallet and price data support - Chart.js, Highchart.js, ChartIQ: real time data visualization - AWS, Azure and Google Cloud: Instances on cloud - Atlassian Jira,Mentis,Bitbucket - Github, SVN - Agile, Waterfall
    Featured Skill Blockchain
    Smart Contract
    Initial Coin Offering
    Technical Project Management
    Angular
    TRON
    React
    Node.js
    Ethereum
    web3.js
    MongoDB
    AngularJS
    Solidity
    Blockchain Development
    Blockchain Architecture
  • $15 hourly
    • 4.6/5
    • (71 jobs)
    If you’re in the hunt of finding the best fit to develop a mobile application from scratch, then you’ve reached the right profile. With a tremendous 100+% Job Success Score, I have been rated Top Plus in Upwork for over 5 years now. I have over 8 years of experience in mobile app development, with expertise in the following areas : iOS App Development - Swift | Objective C | SwiftUI | Xcode Android App Development - Kotlin | Java | Android Studio Hybrid Mobile App Development - React-Native | Flutter Rest APIs - Python REST API | PHP, Laravel Cloud Computing - AWS | Google Cloud Services | Microsoft Azure Tools - Jira | Trello | Bitbucket | Github | Gitlab Process Methodologies - Agile Scrum Domain Expertise - Artificial Intelligence | Health | Learning | Ecommerce | Sports | News | Media | Utility | Custom Apps So, when any idea hits your mind and you want to show that to the world, come to me, I will surely help you to remold that idea into a beautiful reality in the form of an application. Just hit the “Invite Now” button and let’s get started NOW.
    Featured Skill Blockchain
    OpenAI API
    ChatGPT
    AI Platform
    Artificial Intelligence
    Django
    iOS Development
    Swift
    React Native
    Android App Development
    Python
    Flutter
    Mobile App Development
    Kotlin
    Native App Development
  • $20 hourly
    • 5.0/5
    • (6 jobs)
    Blockchain developer, specialized in custom cryptocurrency and blockchain development. I have extensive experience in ICO, POS – Proof of Stake, blockchain website, web portal, & smart contracts application development. I am very proficient with the solidity programming language, Ethereum, token generation, digital currency exchange, proof of work (POW), and building innovative, highly customized, robust, feature-packed, and modular blockchain development solutions. I am responsible for designing and implementing new innovative features and functionalities, establishing the blockchain, cryptocurrency, ICO, smart contracts application architecture, ensuring high-performance and availability, and managing all blockchain development & technical aspects. I work closely with project stack holders and end customers to provide an effective, visually appealing, and intuitive implementation. As a full-stack blockchain developer & solidity programmer, I have successfully delivered a wide range of custom cryptocurrency and blockchain development projects using the smart contracts solidity language with eye-catching user-friendly UI design and high-end functionalities. I understand all aspects of developing Blockchain applications: design, architecture, development, and publishing. An one stop destination for all your NFT needs, non-fungible token creating, NFT marketplace development, Creating Book NFTs, NFT gaming platform, NFT virtual real estate platform development, Allow NFT holders to separate types of NFTS, mint them together to create their own books. and everything that has to do with NFT. I have covered for you. With the consummate evaluation of your blockchain development requirements and comprehensive engagement in blockchain technology, I provide custom application development, token generation, creative theme development, and maintenance services that cater to myriad industry verticals. Are you looking full time & dedicated blockchain developer to develop a user-friendly high-end functionality based ICO, cryptocurrency or smart contracts web application? I will love to engage myself as a full-stack blockchain developer and assist you with innovative and creative strategies. My Technical Blockchain Development Expertise: ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ Being a full-stack blockchain developer, I have decent expertise in Blockchain development and custom smart contract application development technologies: ✅ Server-Side Languages: PHP, Node JS ✅ Frameworks: Express Js, YII2, Laravel, CakePHP ✅ JavaScript Frameworks: Angular Js, Jquery. ✅ Smart contract language: Solidity ✅ Data Management: o RDBMS: MySQL 5.X, PostgreSQL, Amazon RDS o NoSQL: MongoDB. o Caching: Memcached, Redis o Searching: Solr, Lucene, Elasticsearch, Amazon CloudSearch ✅ Queue: ActiveMQ, Amazon SQS ✅ Server Technologies: Linux, Ubuntu ✅ Cloud Computing Platforms: Amazon Web Services ✅ Frontend Stack: o Languages: HTML5, CSS3, Sass, JavaScript o UI Frameworks: Bootstrap, jQuery UI o JavaScript Frameworks: React, Backbone.js, Angular 2 ✅ Third-Party APIs Integration: o Payment Gateway: PayPal, Stripe, Authorize.Net, Coinpayments.net o Social: Facebook, Twitter, Google+ o Geo-location: Google Maps, Bing Maps o File Storage: Dropbox, Google Drive Blockchain Development Services We Offer: ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ Being a full-stack blockchain developer & solidity programmer and associated with an ISO certified blockchain development company, I develop rapid, error-free website & web applications to achieve an enterprise's functionality implementation and business logic with minimum complexities ✅ Custom Blockchain Development ✅ Smart Contracts Development ✅ dApps Development ✅ Crowdsale ✅ Hyperledger & Multichain Development ✅ Multichain/Supply Chain Development ✅ Custom Cryptocurrency Development ✅ Crypto App Development ✅ ICO Web Development ✅ POC Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Blockchain Testing ✅ Ongoing Blockchain Development Support and Maintenance ✅ Full-Stack Blockchain Development ✅ Full Time Dedicated Blockchain Developer ✅ Half Dedicated Blockchain Developer Hourly Basis How do we communicate and report? ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ We always prefer to keep our work transparent, and for this reason, we like to be in touch with our valued clients on a daily, weekly & monthly basis. According to the requirement, we use many types of project management tools for the blockchain development project's communication. ⦿ Upwork Message Board ⦿ JIRA ⦿ Azure DevOps Server ⦿ Asana ⦿ Trello ⦿ Zoho Projects
    Featured Skill Blockchain
    DeFi
    Blockchain Architecture
    NFT
    MongoDB
    Blockchain Development Framework
    Blockchain Security
    Cryptocurrency
    DApps User Experience
    Binance Coin
    Node.js
    Blockchain, NFT & Cryptocurrency
    web3.js
    Bitcoin
    Game Development
    Blockchain Development
    NFT Marketplace
    Solidity
    Decentralized Exchange
    Binance NFT
    DApps
    Ethereum
    NFT Design
    Smart Contract
    Web Development
  • $20 hourly
    • 5.0/5
    • (1 job)
    An experienced Python and Blockchain developer . We helped several businesses to create their own utility tokens using ERC20 and helped them to establish crowdsale smart contract to launch ICO. With experience over 4+ years in eCommerce, supply chain and banking applications we helped many business stories converted to a successful running businesses. Following are my skills that can help your business story to become a successful business too. - Python , Solidity, web3: read/write smart contracts, Tron - Node.js, express.js, react.js, angular: server side programming - MongoDB, rethinkDB, MariaDB, MySQL: Database as backend support - PHP, Magento, Wordpress, woocommerce: eCommerce applications - Apache, Nginx: Server configuration - Ubuntu 16.04 LTS, Windows 10: OS for server - SendGrind, Pusher, Websoket, Socket.io, Bitcoinaverage, Bitgo: email, wallet and price data support - Chart.js, Highchart.js, ChartIQ: real time data visualization - AWS, Azure and Google Cloud: Instances on cloud - Atlassian Jira,Mentis,Bitbucket - Github, SVN - Agile, Waterfall
    Featured Skill Blockchain
    API
    web3.js
    TRON
    Solidity
    Cryptocurrency
    Blockchain Architecture
    Ethereum
    Smart Contract
    Python
  • $38 hourly
    • 0.0/5
    • (1 job)
    An experienced Blockchain developer . We helped several businesses to create their own utility tokens using ERC20 and helped them to establish crowdsale smart contract to launch ICO. With experience over 2+ years in supply chain and banking applications we helped many business stories converted to a successful running businesses. Following are my skills that can help your business story to become a successful business too. - Blockchain, Ethereum, Tron , Binance Smart Chain, Hyperledger, ERC721 & ERC1155 on multichain , NFT - Solidity, web3: read/write smart contracts - Apache, Nginx: Server configuration - Ubuntu 16.04 LTS, Windows 10: OS for server - Chart.js, Highchart.js, ChartIQ: real time data visualization - AWS, Azure and Google Cloud: Instances on cloud - Atlassian Jira,Mentis,Bitbucket - Github, SVN - Agile, Waterfall
    Featured Skill Blockchain
    Binance Coin
    Initial Coin Offering
    Blockchain Development
    Bot Development
    Solidity
    Ethereum
    API
    Smart Contract
    Python
  • $30 hourly
    • 5.0/5
    • (4 jobs)
    Thinking about trying a Proof of Concept (POC)? Feel free to reach out! With my customized template repositories, we can quickly build an MVP and get things moving. Got a big idea and want to turn it into something huge? I have over 5 years of professional development experience, and I’ve worked on some really cool projects along the way. I’d love to help you bring your idea to life. Stuck on a tough bug or issue? I’m here to help! Debugging can be tough, but I enjoy jumping in and finding solutions. Need a consultation before starting your build? I’ve got solid experience in Blockchain and Backend development, and I keep myself updated on the latest trends like EIPs, ERC20s, NFTs, DeFi protocols, Layer 2, wallet integration, token creation and more. I can offer insights on what might work best for your project and even help you design the architecture for your product or POC. Beyond just the technical know-how, I’m also someone who loves contributing fresh ideas and going all-in on the project and team. With me onboard, you can kick off something truly exciting. Here’s what I do professionally: ✅ I design, develop, and test smart contracts, and have deployed contracts on multiple EVM chains. ✅ I’m solid in backend development and can build backend services like APIs for dApps, arbitrage bots for trading, monorepos, microservices, and more. ✅ Over the past 2.5 years, I’ve been deeply involved in the DeFi space, designing DEXs, vault contracts, staking pools, and yield-bearing contracts, and contributing to big projects like ROVI network, Habit Network, and much more. ✅ I also design and develop subgraphs for data indexing, deploy smart contracts, and stay up to date on smart contract security and vulnerabilities. ✅ Some other projects I’ve worked on include lottery smart contracts, NFT marketplaces, ERC1155 contracts, ICOs, vesting contracts, and custom ERC20 contracts. I also have experience building websites and integrating smart contracts, with several cool React projects under my belt. With all of this, I consider myself hard-working, creative, punctual, and easy to work with. I have strong communication and leadership skills, and I’ve got plenty of experience working and shipping products remotely. I’ve been in the crypto space since 2019, and I’m passionate about building, growing, and contributing to this industry, especially within the community. -: 𝐂𝐎𝐑𝐄 𝐀𝐑𝐄𝐀𝐒 𝐎𝐅 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄:- ✅Smart Contract Creation {​​​​​​​​​​​​​​​​​​​Tokens | NFTs | DAOs | Flash Loan | Arbitrage | and more...}​​​​​​​​​​​​​​​​​​​ ✅NFT Marketplace Development ✅Smart Contract deployment ✅Decentralized Applications (dApps) ✅EVMs {​​​​​​​​​​​​​​​​​​​Solidity}​​ ✅Decentralize Wallet ✅CEX, DEX with order book platforms like PancakeSwap and Uniswap. ✅Forking: Bitcoin, Litecoin, Dash, PIVX, Firo. Custom blockchain creation and modification. ✅Cross-Chain Solutions ✅Tokenization on Various Platforms: ETH, BSC, Tron, Polygon, Arbitrum. ✅Custom token development for diverse needs. ✅Forking {​​Bitcoin, Litecoin, Dash, PIVX, Firo. Custom blockchain creation and modification}​​ ✅Web3.js 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✅HTML | CSS | JavaScript | Bootstrap | NextJs| NodeJs ✅Web3 JS | React JS | Typescript ✅Database {​​​​​​​​​​​​​​​​​​​ MySQL | PostgreSQL | MongoDB | CouchDB | and more...}​​​​​​​​​​​​​​​​​​​ 𝐎𝐭𝐡𝐞𝐫: ✅Tokenomics Consulting ✅Blockchain Consulting ✅Ongoing Maintenance/Support I’d love to connect and chat more! I’m always open to an interview to showcase my technical skills and communication style.
    Featured Skill Blockchain
    React
    Blockchain Architecture
    Cryptocurrency Forking
    Solana
    web3.js
    Cryptography
    Hyperledger Fabric
    Rust
    Solidity
    Blockchain Development
    Crypto Wallet Development
    Smart Contract
    Layer 2 Blockchain
    Crypto Exchange Platform
    Blockchain, NFT & Cryptocurrency
    Ethereum
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    An experienced professional with an acumen for business operations, negotiations, strategic planning and management. Over the past years has developed the core to handle challenges and always look forward for opportunities to overcome more of them.
    Featured Skill Blockchain
    Client Management
    Customer Relationship Management
    Marketing
    Business Management
    Contract Negotiation
    Analytical Presentation
    Relationship Management
    Brand Development
    Business Presentation
    Competitive Analysis
    Finance & Accounting
    Business Operations
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I am a seasoned crypto marketing and business development expert with 6+ years of experience in market making, marketing strategy, KOL management, and crypto PR across top blockchain media platforms. I specialize in community growth, project visibility, and exchange listings, having successfully collaborated with numerous projects exceeding $5M market cap. 🔹 Market Making & Liquidity Management 🔹 Strategic Crypto Marketing & Business Development 🔹 Crypto PR on Top News Platforms 🔹 KOL Management & Influencer Campaigns 🔹 Seed Project Evaluation & Advisory 🔹 CEX Listing Support & Consultation 🔹 Community Building & Growth Strategies I have a proven track record of helping projects get listed on top centralized exchanges (CEXs), amplifying their market presence, and building strong communities for long-term growth.
    Featured Skill Blockchain
    Web3
    Guest Post
    Press Release
    Twitter/X Marketing
    Bitcoin
    Trading Automation
    Crypto Marketing
  • $20 hourly
    • 4.8/5
    • (67 jobs)
    🚀 Senior MEAN Stack Developer 💸 $100K+ Earned | 63+ Projects Delivered | 9K+ Hours Worked 🔧 About Me I'm a versatile MEAN Stack Developer with over 6 years of experience delivering high-quality, scalable web applications. I excel in transforming business ideas into seamless, high-performance solutions. Whether it's designing data dashboards or complex booking systems, I specialize in crafting solutions tailored to each unique industry. 🌍 Professional Experience Highlights Finance, Healthcare, Education, Retail, Technology sectors Developed and maintained full-stack web applications for clients across various industries. Collaborated with cross-functional teams to implement industry-specific features — from data visualization dashboards to scalable booking systems. Focused on performance optimization and user experience to ensure responsive, high-performing applications. 🛠️ Technical Skills & Expertise Frontend & Backend: MongoDB, Express.js, Angular.js, Node.js Version Control: Git, GitHub Testing Frameworks: Jasmine, Mocha Cloud & Deployment: AWS, Google Cloud, Docker Agile Practices: Scrum, Kanban 💡 Why Work With Me? ✅ Industry Agnostic: I adapt quickly to new industries, drawing on a broad experience to deliver innovative solutions. ✅ Clean, Maintainable Code: Committed to writing code that’s not just functional, but also scalable and maintainable. ✅ Passionate & Eager: I’m always up-to-date with the latest trends and eager to take on fresh challenges. 🚀 Let’s Build Something Incredible Together Your project deserves someone who brings both expertise and fresh insights. Let’s make it happen. Best regards, Nikhil Khurana
    Featured Skill Blockchain
    Ethereum
    Web Development
    Vue.js
    MEAN Stack
    ExpressJS
    Mobile App Development
    Ionic Framework
    AngularJS
    MongoDB
    Node.js
  • $20 hourly
    • 4.7/5
    • (58 jobs)
    I'm a full-stack developer and I manage a professional web and mobile development agency. I lead a team of 15 expert front and back-end developers. Over the years I have developed applications for investment professionals, eCommerce, Ticketing Industry, Web Security, Social Networks, Machine Learning, Chatbots, Automation Tools, Browser Extensions as well as Mobile Apps. Our strengths are: - React JS and React Native - Solidity and Blockchain Technologies - Node, Electron, Angular, Jquery, Chrome Extensions and all JS Technologies - Python, Django, Selenium, Machine Learning, Chatbots - Automation and Scraping Tools (Socket based as well as browser based) - PHP, Laravel, CodeIgniter, WordPress - C# with MVC and WebForms - Front End Technologies like HTML, Javascript, CSS - Servers like AWS and Azure
    Featured Skill Blockchain
    Blockchain Architecture
    Ethereum
    Automation
    web3.js
    Angular
    Python
    .NET Framework
    Google Chrome Extension
    JavaScript
    PHP
    Node.js
    React
    ExpressJS
    C#
  • $23 hourly
    • 5.0/5
    • (11 jobs)
    Experienced Blockchain and Artificial intelligence Engineer, specializing in building products and delivering technology solutions across diverse business domains. Previously served as Vice President at Morgan Stanley, where I architected and implemented high-performance, enterprise-grade solutions for VaR, stress testing, scenario analysis, and backtesting across equities, equity derivatives, fixed income, OTC derivatives, listed derivatives, and FX. With expertise in web3, nft, crypto, defi, solidity and metaverse, I am leading multiple products and partner projects. * Leading the architecture and implementation of dApps at oceanfloor.io * Leading multiple projects at bithashex.com including crypto exchange and Self-sovereign identity based GID matrix. How I Can Help You Achieve Success with AI: * AI & Web3 Expertise: In-depth proficiency in AI integrations, AI agents, and blockchain-based solutions, utilizing leading industry frameworks. * Agile & Efficient Execution: Committed to rapid deployment without compromising quality, ensuring your AI product is operational swiftly and effectively. * Proven Track Record: Successfully developed AI-driven automation tools, SaaS platforms, and Web3 solutions that enhance operational efficiency and foster measurable business growth. * Strategic, Business-Centric Approach: Focused on delivering AI solutions that generate substantial, bottom-line impact, aligning technology with your core business objectives. I work in the latest technologies:- 1. ERC20 standard token created using the latest secure version of solidity code. 2. ERC223 standard token created using the latest secure version of solidity code. 3. Crowdsale token contract has the facility to transfer ether automatically to the owner's wallet, once received on the contract along with immediate token transfer to the buyer. 4. Multicrypto currency wallet to provide a smooth user experience during the ICO and lifetime. 5. Enterprise-level pilot project 6. Blockchain/ICO project consultation Kyc Management 7.Staking smart contracts 8. DAO
    Featured Skill Blockchain
    Chatbot
    Artificial Intelligence Ethics
    Machine Learning
    Artificial Intelligence
    Java
    Web3
    Blockchain Development
    Blockchain, NFT & Cryptocurrency
    Crypto Wallet
    Smart Contract
    NFT Marketplace
    Decentralized Exchange
    Solidity
    DApps
  • $30 hourly
    • 4.8/5
    • (15 jobs)
    I am a Blockchain Developer/enthusiast providing Blockchain solutions to Startups and Enterprises. I review business models and help them adjust their businesses within the growing blockchain ecosystem. Blockchain consensus mechanism (POW,POS,DPOS,POC,POI), Ethereum, Bit_coin, EOS, smart contract, web3js, Node.js, eosjs, truffle framework, scatter, metamask, grin master, Rust, Solidity,c++, Java, Angular js,React JS,React Native,Redux ,hyperledger, master node. I'm actively participating in the development of Blockchain-based solutions for Different industries. Developing a DApp to democratize the global medical device industry. The platform will disintermediate the medical device and supplies ecosystems, Development of Smart Contracts, Real Estate Investments on Blockchain, Gambling/Lottery Game on Blockchain, Donation on Blockchain. My Technical Blockchain Development Expertise: Being a full-stack blockchain developer, I have decent expertise in Blockchain development and custom smart contract application development technologies: ✅ Server-Side Languages: PHP, Node JS ✅ Frameworks: Express Js, YII2, Laravel, CakePHP ✅ JavaScript Frameworks: Angular Js, Jquery. ✅ Smart contract language: Solidity Data Management: ✅ RDBMS: MySQL 5.X, PostgreSQL, Amazon RDS ✅ NoSQL: MongoDB. ✅ Caching: Memcached, Redis ✅ Searching: Solr, Lucene, Elasticsearch, Amazon CloudSearch ✅ Queue: ActiveMQ, Amazon SQS ✅ Server Technologies: Linux, Ubuntu ✅ Cloud Computing Platforms: Amazon Web Services Frontend Stack: ✅ Languages: HTML5, CSS3, Sass, JavaScript ✅ UI Frameworks: Bootstrap, jQuery UI ✅ JavaScript Frameworks: React, Backbone.js, Angular 2 Third-Party APIs Integration: ✅ Payment Gateway: PayPal, Stripe, Authorize.Net, Coinpayments.net ✅ Social: Facebook, Twitter, Google+ ✅ Geo-location: Google Maps, Bing Maps ✅ File Storage: Dropbox, Google Drive ✅ Blockchain Development Services We Offer: Being a full-stack blockchain developer & solidity programmer and associated with an ISO certified blockchain development company, I develop rapid, error-free website & web applications to achieve an enterprise's functionality implementation and business logic with minimum complexities ✅ Custom Blockchain Development ✅ Smart Contracts Development ✅ dApps Development ✅ Crowdsale ✅ Hyperledger & Multichain Development ✅ Multichain/Supply Chain Development ✅ Custom Cryptocurrency Development ✅ Crypto App Development ✅ ICO Web Development ✅ POC Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Blockchain Testing ✅ Ongoing Blockchain Development Support and Maintenance ✅ Full-Stack Blockchain Development ✅ Full Time Dedicated Blockchain Developer ✅ Half Dedicated Blockchain Developer Hourly Basis How do we communicate and report? We always prefer to keep our work transparent, and for this reason, we like to be in touch with our valued clients on a daily, weekly & monthly basis. According to the requirement, we use many types of project management tools for the blockchain development project's communication. ✅ Upwork Message Board ✅ JIRA ✅ Azure DevOps Server ✅ Asana ✅ Trello ✅ Zoho Projects
    Featured Skill Blockchain
    Blockchain Development Framework
    Web Development
    Blockchain, NFT & Cryptocurrency
    DApps
    Bitcoin
    Cryptocurrency
    NFT
    Node.js
    Blockchain Development
    Blockchain Security
    Solidity
    Ethereum
    web3.js
    Blockchain Architecture
  • $40 hourly
    • 4.2/5
    • (26 jobs)
    Hello, as a senior software engineer I bring extensive expertise in developing and managing complex software applications. With over 12+ years of experience in the industry, I have honed a diverse skill set in software development using various programming languages and frameworks. My expertise also extends beyond software development to include a thorough understanding of scaling solutions to meet the demands of your business. Professional Services include (but not limited to) the following: 𝐂𝐫𝐲𝐩𝐭𝐨𝐜𝐮𝐫𝐫𝐞𝐧𝐜𝐲 & 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✅Smart Contract Creation {​​​​​​​​​​​​​​​​​​ Tokens | NFTs | DAOs | Flash Loan | Arbitrage | and more... }​​​​​​​​​​​​​​​​​​ ✅NFT Marketplace Development ✅Smart Contract Auditing ✅Decentralized Applications (dApps) ✅EVMs {​​​​​​​​​​​​​​​​​​ Solidity | Yul | Vyper }​​​​​​​​​​​​​​​​​​ ✅Parachains {​​​​​​​​​​​​​​​​​​ Rust | Pact | Substrate| Haskell }​​​​​​​​​​​​​​​​​​ ✅PyTeal ✅Web3.js 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✅HTML | CSS | JavaScript | PHP | laravel | Nodejs | WordPress ✅Web3 JS | React JS | Typescript ✅Database {​​​​​​​​​​​​​​​​​​ MySQL | PostgreSQL | MongoDB | and more... }​​​​​​​​​​​​​​​​​​ ✅WooCommerce| Ecommerce 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✅Android {​​​​​​​​​​​​​​​​​​ Java | Kotlin | C++ | C# | Dart }​​​​​​​​​​​​​​​​​​ ✅iOS {​​​​​​​​​​​​​​​​​​ Swift | Objective-C }​​​​​​​​​​​​​​​​​​ ✅Cross-Platform Compatibility ✅Flutter Frameworks 𝐎𝐭𝐡𝐞𝐫: ✅AI Development ✅Dev Ops Support ✅Custom Bot Development ✅Shopify Development ✅WordPress Development ✅Wix Development ✅Technical & Whitepaper Creation ✅Tokenomics Consulting ✅Business Consulting ✅Ongoing Maintenance/Support 𝐌𝐨𝐫𝐞 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐚𝐫𝐞 𝐨𝐟𝐟𝐞𝐫𝐞𝐝, 𝐩𝐥𝐞𝐚𝐬𝐞 𝐚𝐬𝐤! 🚨
    Featured Skill Blockchain
    React Native
    Flutter
    Bitcoin
    API Development
    Vue.js
    Python
    Kotlin
    Laravel
    PHP
    AngularJS
    Node.js
    Next.js
    Web Development
    JavaScript
  • $30 hourly
    • 5.0/5
    • (3 jobs)
    I am a Senior Blockchain Engineer having 6+ years of industry experience. I have worked on various technologies and languages like Rust | Substrate | Polkadot | Ethereum | Blockchain | Python. Currently from more than a year working on the bittensor ecosystem. contact me in my linkedIn(/in/thepankajchaudhary/). 🛠 Tech Stack 💻 Rust | Substrate/polkadot | Ethereum | Blockchain | Python | Solana
    Featured Skill Blockchain
    Rust
    Informatica
    Data Analysis
    Apigee
    KNIME
    Data Science
    Java
    Python
  • $40 hourly
    • 5.0/5
    • (1 job)
    Hi, I'm Nikhilesh Yadav, founder of Azeosoft Web Technologies Pvt. Ltd., with 12+ years of experience building scalable, secure, and intelligent systems for startups and enterprises. I architect complex platforms that bridge Web2, Web3, IoT, and real-time communication systems, tailored for performance, reliability, and growth. ✅ What I Deliver: ➤ End-to-End Solution Architecture (Web, Mobile, IoT, Blockchain) ➤ Cloud-Native & Service Mesh Architectures (Istio, Linkerd) ➤ Message-Oriented Systems with Kafka, RabbitMQ, MQTT, SQS/SNS ➤ Smart Contract Development & Token Integration (ERC20, ERC721, ERC1155) ➤ DApp, Wallet, and Fiat/Crypto Payment Gateways ➤ IoT Data Pipelines & Device Cloud Connectivity ➤ Secure API & Microservice Design ➤ DevOps & CI/CD Pipelines (GitHub Actions, GitLab, Jenkins) ➤ Security Audits & Vulnerability Testing 🤖 IoT & Robotics (Automated + AI-driven) ➤ Architecture & deployment of IoT ecosystems (sensors, gateways, cloud, apps) ➤ Automated IoT systems for smart homes, vehicles, manufacturing & wearables ➤ MQTT, CoAP, HTTP communication stacks & custom protocol bridging ➤ Cloud-integrated IoT with AWS IoT Core, Azure IoT Hub, GCP IoT ➤ AI-based Robotics: perception, actuation & decision-making (Edge + Cloud) ➤ Smart robotics interfaces with AI/ML, speech, and object detection ➤ Use cases in agriculture, education, delivery, surveillance, and health 🧪 Testing Automation ➤ Architecture for automated test pipelines (unit, integration, E2E) ➤ Frontend test automation using Selenium, Cypress, Playwright ➤ API testing with Postman, Swagger, Newman ➤ Performance/load testing with JMeter, Locust ➤ CI-integrated testing workflows & coverage dashboards 🤖 AI/ML Integration ➤ AI + AR education tools (Right.Shiksha) ➤ Embedded OpenAI-style LLMs in apps & assistants ➤ Vision AI for robotics & smart devices ➤ NLP chatbots and predictive user journeys ➤ Integration with OpenAI, AWS SageMaker, GCP Vertex AI ➤ Anomaly detection, personalization, fraud analytics 🛠 Tech Stack Snapshot: Languages: JavaScript, Python, Solidity, Bash Frameworks: Node.js, React, Express Cloud Platforms: AWS, Azure, GCP IoT Protocols: MQTT, CoAP, BLE, HTTP, WebSocket Messaging Systems: Kafka, RabbitMQ, Redis Streams, AWS SQS/SNS Service Mesh: Istio, Linkerd, Envoy Containers: Docker, Kubernetes, Helm Infra as Code: Terraform Blockchain: Ethers.js, Web3.js, Hardhat, Truffle Databases: PostgreSQL, MongoDB, Redis, Firebase Monitoring: Prometheus, Grafana, ELK Testing: Selenium, Cypress, JMeter, Postman AI/ML: OpenAI, TensorFlow, HuggingFace, Scikit-learn
    Featured Skill Blockchain
    Web3
    Software Architecture & Design
    Microservice
    Apache Kafka
    Desktop Application
    Cloud Computing
    Redis
    MongoDB
    Node.js
    Mobile App Development
    React
    React Native
    PHP
  • $30 hourly
    • 3.8/5
    • (4 jobs)
    Experienced Software Engineer with a demonstrated history of working in the information technology and services industry. Skilled in Java Enterprise Edition, Java, Spring Boot, Spring Security, Hibernate, Blockchain, Docker,AWS lambda, AWS webservices, AWS API gateways, Microservices, Angular, React, Node, Mongodb, MySQL.
    Featured Skill Blockchain
    Spring Boot
    Angular
    RESTful API
    AWS Lambda
    Microservice
    Java
    PostgreSQL
    JavaScript
    MongoDB
  • $10 hourly
    • 5.0/5
    • (0 jobs)
    - Full Stack Developer with 3.5+ years of experience in crafting dynamic, scalable software solutions. - Expertise in Technologies: Proficient with the MERN stack (MongoDB, Express, React, Node.js), SQL, and AWS services (Lambda, S3, EC2). Experienced in Kubernetes, Django, and React Native. - Professional Experience: - Led the migration to serverless architecture and developed CI/CD pipelines at SPRY. - Managed backend services and developed web applications using React Native at Awfis Solutions Pvt. Ltd. - Project Highlights: - Developed and deployed scalable full-stack applications. - Enhanced user experience through seamless integration of frontend and backend functionalities. - Goal: Dedicated to delivering robust software solutions that enhance user engagement and drive business growth.
    Featured Skill Blockchain
    Web Scraping
    Data Mining
    Data Extraction
    Data Scraping
    Data Visualization
    Kubernetes
    Rust
    Next.js
    Microsoft Azure
    DApps
    TradingView
    Socket Programming
    MLOps
    AWS Development
    AWS Lambda
    Python
    Node.js
    React Native
    React
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    Senior Golang Developer | 7+ Years of Experience Hi, I’m Ankita, a Senior Golang Developer with over 7 years of hands-on experience designing, building, and optimizing scalable, high-performance systems. My expertise lies in crafting robust cloud-native applications, implementing complex data structures, and driving innovation in distributed systems. Key Skills: - Advanced Golang development in production environments - Expertise in B-trees graph-based solutions, and performance-critical systems - Google Cloud Platform architecture and deployment - Proficiency in CGo and Rust integrations within Go ecosystems - Designing high-throughput, low-latency systems - Test-driven development (TDD) and best coding practices Why Work With Me? - Proven Results: Delivered large-scale, distributed applications with exceptional performance. - Problem Solver: Skilled at breaking down complex technical challenges into actionable solutions. - Independent and Reliable: I thrive in self-directed roles and deliver results under tight deadlines. - Leadership: Mentored teams, contributed to technical strategy, and consistently drove project success. Achievements: - Developed a distributed system that reduced query latency by 40% for a global SaaS platform. - Contributed to open-source projects, enhancing performance and usability for the Go developer community. - Successfully integrated Rust and CGo for performance-critical application modules. I’m passionate about building practical, innovative solutions to real-world problems. Let’s collaborate to bring your vision to life with robust and scalable technology. 📩 Contact me to discuss how I can add value to your next project!
    Featured Skill Blockchain
    iOS Development
    Ruby
    Solution Architecture
    Database Administration
    MongoDB
    MySQL
    AI Builder
    Angular
    CSS Framework
    HTML
    Node.js
    Next.js
    React
    PHP
    Golang
  • $25 hourly
    • 5.0/5
    • (2 jobs)
    An experienced Blockchain developer and MEAN stack developer. We helped several businesses to create their own utility tokens using ERC20 and helped them to establish crowdsale smart contract to launch ICO. With experience over 2+ years in supply chain and banking applications we helped many business stories converted to a successful running businesses. Following are my skills that can help your business story to become a successful business too. - Blockchain, Ethereum, Tron , Binance Smart Chain, Hyperledger - Solidity, web3: read/write smart contracts - Node.js, express.js, react.js, angular.js: server side programming - MongoDB, rethinkDB, MariaDB, MySQL: Database as backend support - Apache, Nginx: Server configuration - Ubuntu 16.04 LTS, Windows 10: OS for server - SendGrind, Pusher, Websoket, Socket.io, Bitcoinaverage, Bitgo: email, wallet and price data support - Chart.js, Highchart.js, ChartIQ: real time data visualization - AWS, Azure and Google Cloud: Instances on cloud - Atlassian Jira,Mentis,Bitbucket - Github, SVN - Agile, Waterfall
    Featured Skill Blockchain
    API
    Binance Coin
    Node.js
    ExpressJS
    Angular
    Blockchain Architecture
    MongoDB
    Cryptocurrency
    Blockchain Development
    Solidity
    Smart Contract
  • $31 hourly
    • 0.0/5
    • (1 job)
    An experienced Full stack and Blockchain developer . We helped several businesses to create their own utility tokens using ERC20 and helped them to establish crowdsale smart contract to launch ICO. With experience over 2+ years in supply chain and banking applications we helped many business stories converted to a successful running businesses. Following are my skills that can help your business story to become a successful business too. - Blockchain, Ethereum, Tron , Binance Smart Chain, Hyperledger - Solidity, web3: read/write smart contracts - Node.js, express.js, react.js, angular.js: server side programming - MongoDB, rethinkDB, MariaDB, MySQL: Database as backend support - Apache, Nginx: Server configuration - Ubuntu 16.04 LTS, Windows 10: OS for server - SendGrind, Pusher, Websoket, Socket.io, Bitcoinaverage, Bitgo: email, wallet and price data support - Chart.js, Highchart.js, ChartIQ: real time data visualization - AWS, Azure and Google Cloud: Instances on cloud - Atlassian Jira,Mentis,Bitbucket - Github, SVN - Agile, Waterfall
    Featured Skill Blockchain
    Ethereum
    API
    TRON
    Cryptocurrency
    Solidity
    Blockchain Development
    Binance Coin
    Smart Contract
    Node.js
    MongoDB
    Angular
  • $30 hourly
    • 0.0/5
    • (0 jobs)
    Greetings! I am Sajal, an experienced tech consultant focused on Rust, with over 10 years of expertise in designing and architecting software products for various industries like FinTech, Logistics, Healthcare, supply chain etc. My skill set includes leading and nurturing distributed teams, driving technology and process transformations, ensuring the delivery of secure and bug free products, and swiftly creating prototypes and MVPs. I offer the following services to assist you: - Architecting and Developing New Products from Scratch - Swiftly Creating MVPs and Prototypes - Designing User Interfaces and Enhancing - Crafting Technology Strategies and Roadmaps - Conducting Technology Due Diligence and Assessments - Performing Security and Risk Assessments - Leading and Establishing Distributed Product Development Teams - Re-engineering and Innovating Existing Products - Designing and Managing Cloud-Based Systems - Transforming Technology Teams and Processes to Enhance Efficiency, Timeliness, and Quality Let's connect and explore the potential opportunities for collaboration. Cheers!
    Featured Skill Blockchain
    Product Development
    Due Diligence
    Golang
    Bitcoin
    Solidity
    Rust
    Agile Software Development
    Software Development
    Strategy
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