Hire the best Smart Contracts Developers in New Delhi, IN

Check out Smart Contracts Developers in New Delhi, IN with the skills you need for your next job.
Clients rate Smart Contracts developers
Rating is 4.8 out of 5.
4.8/5
based on 363 client reviews
  • $60 hourly
    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 Smart Contracts
    KuCoin Shares
    API
    Automation
    Blockchain Development
    Node.js
    Python
    Cryptography
    Binance Coin
    Cryptocurrency
    Smart Contract
    Blockchain
    Solidity
  • $70 hourly
    I am an expert Blockchain, Smart Contracts, Defi, Dapps Developer 🔰 My Blockchain Development Skills 🔰 ------------------------------------------- ✔ ERC20, ERC721, ERC165, ERC1155 Smart Contract Development. ✔ DEX and Centralized Crypto Currency Exchange & SWAP ✔ Creating frontend application in React/javascript and connecting to respective Contract on Blockchain. ✔ Trading Bot to automate your tradings on Uniswap and Sushiswap. ✔ DeFi (Yield Farming, for ex. via platforms like Yearn, Uniswap, Sushiswap, Compound, Aave) ✔ Flashloans & Arbitrage ✔ Smart Contract Development ✔ dApp and App Development ✔ Tools used: Solidity | Polkadot | Truffle | Brownie | Metamask | web3.js | ethers.js. 🔰 Web Development Skills 🔰 ------------------------------------------- ✔ Full Stack Development (MERN Stack and Django Stack). ✔ Python, Node.JS, Rust, Typescript My Web3 journey has been very fruitful and my projects have generated 10M+ in total revenue to my clients. I will be grateful to join challenging and complex projects and will add value to my clients. Thanks for visiting my profile, and wishing you the best of luck in finding a great team member.
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Solidity
    Blockchain Development
    DApps
    Cryptocurrency
    web3.js
    Ethereum
    Smart Contract
    JavaScript
    Python
    Web Development
    TypeScript
    Rust
    Node.js
  • $55 hourly
    Hello all, I am a Professional Lawyer from India with 10 years of experience in handling Litigation and Corporate matters. Being a Legal Consultant, I have worked in the domain of corporate law, government-organizations specializing in contractual management & mergers. My expertise lies in the field of legal advisory and in the drafting, vetting, and negotiation of contracts. In addition to this, I can also successfully undertake end-to-end contract management. I can help you in drafting the contracts listed below: 1. Service Agreements 2. Consulting Agreement 3. Distribution Agreement 4. Software License/Development Agreement 5. Freelancer Agreement 6. Employment Agreement 7. Lease Agreement 8. LLP Agreement 9. Click-wrap Agreement 10. Loan Agreement 11. Advertising Agreement 12. Partnership Agreement 13. Commercial and Rent Agreement 14. Sale Deed 15. Lease Deed 16. SEO Agreement 17. NDA 18. General Service Agreement Other legal documents: 1. MoU 2. Privacy Policy 3. Terms of Use 4. Disclaimer 5. Articles of Association 6. Memorandum of Association 7. Terms and Conditions 8. Leave Policy 9. Board Resolution 10 Cancellation/Refund/Return Policy For any of my services mentioned above, please feel free to connect with me.
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Tech & IT
    Contract Law
    Business Services
    Corporate Law
    Contract Management
    Contract Negotiation
    Legal Research
    Smart Contract
    Legal Assistance
    Legal Consulting
    Contract Drafting
    Legal
  • $29 hourly
    🧪4yrs+ Full Stack Experience ⛓ 2yrs+ Blockchain Experience 👨‍💻25+ Jobs ✨ 4.8 Rating 🎯Built 20+ Dapps 🌟🌟95%+ of reviews are 5 stars on Upwork 🌟🌟 Hi👋 ! I'm Shikhar, a full-stack blockchain developer with a strong focus on DeFi and NFT projects. With a proven track record in building cryptocurrencies, NFT staking platforms, minting and marketplace dApps, decentralized exchanges, and more. As a full-stack web3 developer, I have successfully delivered numerous custom cryptocurrency, nft projects, and blockchain development projects, utilizing smart contract languages like Solidity, etc on various chains such as Ethereum, Polygon, Aptos, Polkadot, Cosmos, and Flow. My projects boast eye-catching, user-friendly UI designs and high-end functionalities that meet and exceed client expectations. My expertise spans a wide range of blockchain applications, including: ✅ ERC-20/BEP-20 tokens ✅ ERC-721/ERC-1155 NFTs ✅ NFT marketplaces ✅ ICO/presale launches ✅ ERC-20/ERC-721/ERC-1155 DEXs ✅ ERC-20/ERC-721 staking ✅ Exploring ERC-4337 & ERC-6551 Hands-on experiences in the Fintech and Cryptocurrency ecosystem enable me to develop diverse solutions, including: 🔹 Cryptocurrency Exchange, Staking, Liquidity Solution, Swapping platform, Mining Pool, Crypto Farming Platforms, Crypto Wallets, Leverage, Margin, and Futures trading, DeFi systems, etc. 🔹 Development involving communication through the RPC-JSON interface to monitor withdrawals and deposits of Bitcoin and other compatible altcoins. 🔹 Custom smart contract development and deployment tailored to specific needs. 🔹 Nft Marketplace, NFT minting, and NFT staking applications 🔹 Worked on ERC-4337 based wallet application My extensive skillset covers both Full-Stack Development and Blockchain Development: Full Stack Development: React JS Node.js NextJS JavaScript Typescript Tailwind CSS HTML5 CSS3 Blockchain Development: Solidity Ether.js Web3 Hardhat Truffle Ganache CLI Remix IDE IPFS As a seasoned blockchain developer, I have worked with various blockchain platforms, including but not limited to: ✅ Ethereum ✅ Polygon (MATIC) ✅ Binance Smart Chain (BNB) ✅ Avalanche ✅ Polkadot ✅ Filecoin Virtual Machine ✅ Celo ✅ Aptos ✅ Mantlechain and all EVM-based chains The blockchain development services I offer encompass: 🔹 Smart Contracts Development 🔹 dApps Development 🔹 Social Applications like Crowdfunding, Social Media etc 🔹 Custom Cryptocurrency Development 🔹 Crypto App Development 🔹 POC Development 🔹 Cryptocurrency Wallet and Exchange Applications 🔹 Blockchain Consulting 🔹 Blockchain Testing 🔹 Ongoing Blockchain Development Support and Maintenance 🔹 Full-Stack Blockchain Development - Custom Dapps If you're looking for a highly qualified and experienced Blockchain Engineer with a passion for full-stack development and a proven track record of delivering results, I would be honored to bring my expertise to your next project. Let's work together to build the future of blockchain technology! Thanks for reading this :)
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    DApp Development
    Solidity
    Full-Stack Development
    Web3
    Ethereum
    WordPress e-Commerce
    Blockchain
    Smart Contract
    Web Development
    Blockchain, NFT & Cryptocurrency
    Elementor
    WordPress
    WooCommerce
    React
    JavaScript
  • $25 hourly
    ⭐ Mobile App | Web App | Crypto wallet | Crypto Exchange | NFT Marketplace ⭐ Full Stack Developer having more than 10+ years of experience in developing all kinds of platforms Web & Mobile App. Also 5+ years of extensive experience with Crypto. I am developing all kinds of platforms in .NET, Node.js, React.js, Vue.js, Express.js, PHP, Python and also have great level of expertise in Mobile App (Android + IOS) development with all desired CMS and Frameworks. Mainly in cross-platform mobile applications such as Flutter, React Native etc. Also create NFT | Crypto Trading Bot | ERC20, BEP20 token | ICO Crypto payment solution | Blockchain development | Wallet creation | Crypto Exchange | P2P Exchange | Decentralized Software | Crypto based MLM Software, in Crypto. Technology Expertise: ================= ✍️Front end Languages: ReactJS, AngularJS, HTML5, CSS3, JavaScript, Bootstrap ✍️Back end Technologies: PHP 5.x - 7.0, NodeJS, Python, and .Net ✍️ Databases And Data Warehouses: MySQL, SQLlite, Amazon Web Services, NoSQL (MongoDB, Redis, Apache CouchDB, PostgreSQL) ✍️ Frameworks: CodeIgnitor, CakePHP, Zend, Laravel ✍️ CMS: Drupal, Wordpress, Joomla, Django ✍️eCommerce Solutions: Magento, Prestashop, Shopify ✍️ Mobile solutions (Android+IOS) : ✅ React Native ✅ Flutter ✅ Kotlin ✅ Swift ✅ Ionic ✍️ Crypto Expertise: NFT Crypto Trading Bot ERC20, BEP20 token creation ICO Crypto payment solution Blockchain development Wallet creation Crypto Exchange P2P Exchange Decentralized Software Crypto based MLM Software Project Management tools: ✅ Basecamp ✅ Jira Version Control: ✅ Git ✅ SVN ✍️ Why Me ? 1. Deliver Original source code of the project/product. 2. Free maintenance services (3 months after the deployment of project) 3. Project Development Report to our client (To monitor the on-going process) 4. No Risk - Money Back Guarantee. Looking forward to build healthy long term partner relationship. Thanks! Naseem
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Blockchain Development
    Smart Contract
    Solidity
    SQL Programming
    Android App Development
    Crypto Wallet
    NodeJS Framework
    React
    Flutter
    Hybrid App Development
    iOS Development
    React Native
    Blockchain
    PHP
    AngularJS
  • $11 hourly
    I'm a seasoned engineer turned passionate Web3 marketer and blockchain developer. My journey into the fascinating world of Web3 began over 5 years ago, around 2019, marking the start of an exhilarating ride. My expertise lies in developing decentralized applications (dApps) on the Solana platform using Rust and implementing robust smart contracts to drive efficiency and innovation. My transition from engineering to the blockchain technology was fueled by my fascination with decentralization and its potential to revolutionize our interactions within the digital world. I am deeply committed to leveraging my skills to bring your vision to life, whether through creating seamless dApps or securing transactions with smart contracts. Additionally, I am a coffee enthusiast who loves exploring the world through solo travel. These adventures provide me with fresh perspectives and inspiration, which I bring back to my work, fueling my creativity and enhancing my problem-solving abilities. I am dedicated to working on projects that not only challenge me but also make a meaningful difference. My mantra in this fast-paced, ever-evolving industry is clear: understanding a client's requirements thoroughly is paramount. It’s not just about eagerly taking on projects but about ensuring every solution is perfectly tailored to meet and exceed expectations. This approach has always guided me in my collaborations, leading to successful projects and satisfied clients. If you're looking for a dedicated and experienced Web3 marketer and blockchain developer who prioritizes your needs and brings a unique blend of technical expertise and creative insight to the table, let's connect! Together, we can explore the exciting possibilities of the blockchain landscape and achieve remarkable results.
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Trading Automation
    Telegram API
    Discord Bot Development
    NFT Minting
    NFT Marketing
    DeFi
    Decentralized Exchange
    Ethereum
    Solidity
    Smart Contract Development
    Smart Contract
    Twitter/X Marketing
    Solana
    Rust
    Web3
  • $20 hourly
    ⭐ Mobile App | Web App | Crypto Wallet | Crypto Exchange | NFT Marketplace ⭐ With over 10+ years of experience in Full Stack development, I offer expertise in building various platforms, including Web and Mobile Apps, as well as extensive knowledge in the Crypto field for over 5 years. I specialize in developing platforms using a wide range of technologies such as .NET, Node.js, React.js, Vue.js, Express.js, PHP, and Python. Additionally, I have a strong proficiency in Mobile App development for both Android and iOS, utilizing various CMS and Frameworks, particularly excelling in cross-platform applications like Flutter and React Native. In the Crypto realm, I can provide comprehensive solutions such as NFT creation, Crypto Trading Bots, ERC20 and BEP20 token development, ICO Crypto payment solutions, Blockchain development, Wallet creation, Crypto Exchanges, P2P Exchanges, Decentralized Software, and Crypto-based MLM Software. My Technology Expertise includes: ✍️ Front-end Languages: ReactJS, AngularJS, HTML5, CSS3, JavaScript, Bootstrap ✍️ Back-end Technologies: PHP 5.x - 7.0, NodeJS, Python, and .Net ✍️ Databases And Data Warehouses: MySQL, SQLite, Amazon Web Services, NoSQL (MongoDB, Redis, Apache CouchDB, PostgreSQL) ✍️ Frameworks: CodeIgniter, CakePHP, Zend, Laravel ✍️ CMS: Drupal, WordPress, Joomla, Django ✍️ eCommerce Solutions: Magento, Prestashop, Shopify For Mobile Solutions (Android + iOS), I am proficient in: ✅ React Native ✅ Flutter ✅ Kotlin ✅ Swift ✅ Ionic My Crypto Expertise includes: ✍️ NFT Creation ✍️ Crypto Trading Bots ✍️ ERC20 and BEP20 Token Creation ✍️ ICO Crypto Payment Solutions ✍️ Blockchain Development ✍️ Wallet Creation ✍️ Crypto Exchange ✍️ P2P Exchange ✍️ Decentralized Software ✍️ Crypto-based MLM Software I also utilize project management tools like Basecamp and Jira, ensuring efficient collaboration and tracking progress. In terms of version control, I am proficient in Git and SVN. Why choose me? I provide the original source code of the project/product. I offer free maintenance services for 3 months after project deployment. I provide regular project development reports to clients, allowing them to monitor the ongoing progress. I offer a no-risk, money-back guarantee. I am eager to establish a healthy and long-term partnership. Thank you!
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    PHP
    Python
    NodeJS Framework
    Android
    Flutter
    Blockchain, NFT & Cryptocurrency
    Game UI/UX Design
    Smart Contract
    Blockchain
    Solidity
    Mobile App
    Cryptocurrency
    AngularJS
    Web Application
  • $20 hourly
    Litigation| International Legal Compliance| International Contracts| GDPR| Corporate Contracts| IBC| ADR| MSME| NI Act| Technology Laws| Recovery| Employment Laws| Cyber Laws| Consumer Protection Laws| Mediation
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Commercial Litigation
    Smart Contract
    Legal Research
    Legal Consulting
    Employment Law
    Litigation
    Contract Law
    Data Privacy
    Terms & Conditions
    Contract Drafting
  • $25 hourly
    Greetings! I'm Himanshu, a passionate computer science graduate from India. My insatiable curiosity and problem-solving mindset have shaped me into a versatile developer, capable of single-handedly designing and developing the MVP for a blockchain-based project. With six years of dedicated contribution, I have gained expertise across a wide array of tech stacks, encompassing all aspects of web development. As a seasoned senior developer, I have honed the invaluable skill of understanding market dynamics and tailoring development approaches based on thorough analysis. My extensive industry experience, spanning over 60 projects, has empowered me to develop efficiently and manage teams to deliver milestones on time. Here's a glimpse into my domain expertise: 1. Responsive, high-performance, and reliable web applications, encompassing full-stack development, including UI/UX, front-end, back-end, API handling, cloud infrastructure, and CI/CD pipelines. 2. AI products leveraging popular models like ChatGPT, OpenAI, Midjourney, and efficient chatbot training through prompt engineering. 3. Comprehensive blockchain and web3 development solutions, covering ICOs, NFTs, smart contracts, Metamask integration, decentralized exchanges, autonomous trading, and more. I firmly believe in gaining a comprehensive understanding of the project scope before commencing the development process. This approach ensures timely delivery of results while minimizing back-and-forth communication with clients. My Major tech stacks: 📌Front-end: ★ React.js ★ Next.js ★ Vue.js ★ Material UI ★ Ant Design 📌Backend: ★ Node.js ★ Express.js ★ Nest.js ★ MongoDB ★ Docker ★ AWS ★ DynamoDB 📌BLOCKCHAIN: ★ Solidity ★ Ethers.js ★ Web3.js ★ Truffle ★ Hardhat ★ MetaMask 📌AI (Artificial Intelligence): ★ Python ★ Tensorflow ★ gpt-3, gpt-4 integration ★ Midjourney ★ DALL E ★ Prompt engineering 📌Security & CI/CD (Continuous Integration/Continuous Deployment): ★ AWS, Azure, Google Cloud ★ Kubernetes ★ Docker ★ Elasticsearch ★ Redis
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Midjourney AI
    Ethereum
    DApp Development
    Smart Contract
    Web3
    Blockchain Development
    Solidity
    Tailwind CSS
    Full-Stack Development
    GPT-4
    GPT-3
    Next.js
    React
    Node.js
    TypeScript
  • $16 hourly
    Specializing in mobile app development, blockchain solutions, AI, and IoT. My expertise helps businesses and entrepreneurs stand out with innovative solutions. Mobile & Web App Development: For the last 10+ years, I've focused on mobile and web app development, making me proficient in a wide array of technologies and frameworks. - React Native: Working since 2015, currently on version 0.59.4, proficient with React Native CLI and Expo - Front-End Development: HTML5, CSS3, JavaScript, React.js, TypeScript - Back-End Development: PHP, Laravel, Node.js, Express, TypeScript - Databases: MongoDB, Redis, MySQL, PostgreSQL, DynamoDB, Firebase - Testing Tools: Jest - Version Control: GIT, Bitbucket - Design & Development: MVC, AJAX Toolkit, jQuery, Bootstrap, XML, HTML, DHTML Key Mobile Development Skills: - Frameworks: React, React Native, Express, Angular - State Management: Redux, Redux-Saga, Redux-Persist - Navigation: React Navigation - UI/UX: Flexbox, Bootstrap - Firebase Services: Cloud Messaging, Real-time Database, Firestore, Analytics - Social Media Integration: Facebook, Google Login - Deployment: Google Play, App Store - CI/CD: CircleCI, Travis CI, Bitrise - Cloud Platforms: AWS, Google Cloud Platform Blockchain, AI, IoT, and Crypto Development In addition to mobile development, I have extensive experience in blockchain, AI, IoT, and crypto, helping businesses leverage cutting-edge technologies. Blockchain Expertise: - Token Sale: IDO, IEO, STO, ICO - NFTs: Metaverse, Collection Minting, Chainlink VRF, GameFi, P2E, ERC-721, ERC-1155, Solana, Polygon, Opensea - DeFi Consulting: Swaps, liquidity pools, borrowing/lending, yield farming, governance tokens - AMM DEXs: PancakeSwap, Uniswap, Curve, Balancer, SushiSwap - Identity Solutions: SSI, attestation, verification - Market Making: Bid/ask spread, depth, volume, strategy - Bot Protection: MEV bots, sandwich trades, front-running, mempool sniffing Blockchain Development: - Custom Blockchain Solutions - Smart Contract Development - DeFi Protocols (DEXes, Lending platforms) - DAO Development - NFT Marketplaces - Crypto Wallets & Exchange Applications - Web3 Solutions Technologies: - Blockchain Platforms: Ethereum, Hyperledger, Solana, Stellar, Tron, Polygon, Algorand, Binance - Programming Languages: Rust, Solidity, Vyper, Go Additional Skills: - IoT Solutions: Integration with various IoT platforms - AI Development: Machine learning models, AI-driven applications I thrive in agile environments, working well under pressure to deliver projects on time. My goal is to add value to every project I undertake, using out-of-the-box problem-solving skills to achieve exceptional results. If you're looking for a skilled developer to bring your idea to life, let's talk! Best regards, Rohit SK
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Search Engine Optimization
    Healthcare
    Figma
    Internet of Things
    Smart Contract
    Web Design
    ChatGPT
    NFT
    Blockchain
    Artificial Intelligence
    Gaming
    Mobile App Development
    iOS Development
    React Native
    Android
  • $10 hourly
    I am a seasoned smart contract auditor and developer with two years of focused experience in the blockchain industry. Specializing in Solidity and Ethereum, I design and implement secure smart contracts while conducting rigorous audits to ensure adherence to best practices and mitigate vulnerabilities. My work aims to enhance trust and reliability in decentralized applications, driven by a commitment to staying updated with the latest blockchain advancements. I thrive on the challenge of optimizing contract performance and contributing to the evolution of secure, innovative blockchain solutions.
    vsuc_fltilesrefresh_TrophyIcon Smart Contracts
    Smart Contract Development
    Contract
    Smart Contract
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