Hire the best Smart Contracts Developers in Gurgaon, IN
Check out Smart Contracts Developers in Gurgaon, IN with the skills you need for your next job.
- $15 hourly
- 4.2/5
- (19 jobs)
Hi! I’m Siddharth Khurana. I have 5+ years of experience in blockchain development, specializing in Rust-based projects. I have successfully developed and deployed a variety of blockchain-based applications, from smart contracts to decentralized apps (DApps), across platforms like Ethereum, Hyperledger, Solana, and more. My portfolio showcases projects that consistently exceed client expectations, leveraging my expertise in Rust, Solidity, Solana, Ethereum, EVM & Non-EVM chains, Crypto Exchanges, Blockchain Integration, and Bots. Skillset: - Smart Contract Development (Solidity, Rust) - Blockchain Platform Development (Ethereum, Binance Smart Chain) - NFT Solutions (Marketplaces, Wallet Integration, Swapping and Staking) - DeFi Development (Lending, Borrowing, Yield Farming) - Crypto Bot Development (Telegram Trading Bots, Discord Crypto Bots Automation Scripts) - Blockchain Consulting and Strategy Technology Stacks: - Programming Languages: Solidity, Rust, JavaScript, Python, Go, Java, Kotlin - Blockchain Platforms: Ethereum, Binance Smart Chain, Stellar, Hyperledger, Polygon - Development Tools: Truffle Suite, Docker, Hardhat, Web3.js, Ethers.js - Smart Contract Frameworks: OpenZeppelin, Truffle Suite - Front-end Technologies: React, Angular, Vue.js - Back-end Technologies: Node.js, Express.js, Django With my expertise, you'll get: - Top-notch blockchain solutions that drive results - Personalized support and guidance throughout the project - Timely delivery and transparent communication - Up-to-date with the latest technologies ensuring the best solutions for your project Looking to develop groundbreaking blockchain projects? Connect with me today!Smart Contracts
CryptocurrencyCrypto Exchange PlatformRustSolanaSoliditySmart ContractBlockchain DevelopmentNFT - $18 hourly
- 3.1/5
- (5 jobs)
Hi there! I'm a Blockchain specialist with over 6 years of experience in full stack development and end-to-end blockchain development, including decentralized applications (dApps) on various blockchain platforms. My expertise lies in the development of smart contracts, designing and implementing blockchain protocols, and integrating blockchain solutions into existing systems. My team of blockchain experts and I have delivered highly-efficient blockchain solutions for a variety of businesses using the following MERN/MEAN/LAMP/WIMP/MEVN stacks: Languages: Javascript, Ruby, C/C++, Python, Solidity, Golang, HTML, HAML, HTML, ERB, CSS, SCSS, Django, and more Frameworks: Ruby on Rails, React.js, Angular.js/2/4/5/7/8, Node.js, Truffle, Web3js, Bitcoins.Js, Django, Laravel, Redis, Memcache, ElasticSearch | Sphinx and more Database: MongoDB, PostgreSQL, MySQL, MariaDB, IPFS, Swarm, BigchainDB, and more Server: Bluehost, DigitalOcean, Google Cloud Platform, Godaddy, Heroku, AWS, and more Blockchain stack: Web3, Infura, Hardhat, Truffle, OpenZeppelin, MIST/Remix, BTC, ETH, TRON, USDT, YFI, Bel, Solana, OHM, and more Blockchain Platforms: Ethereum, Polygon, Solana, Binance, Avalanche, Fantom, Stellar, Hyperledger, Multichain, BigchainDB, and more Here's what we can do for you: Smart Contract Development Custom Blockchain Protocol Design dApp Development Blockchain Integration Development of interactive front-end designs for Dapps Backend development about Blockchain Supervision the entire stack running their Dapps NFT Applications, Games, and Marketplace Development Coin/Token Development with Various Standards Defi Development (Flash Loans, Lending/Borrowing, OHM fork, DEX)) Metaverse Development And much more 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 In addition to my technical expertise, I'm also highly experienced in project management, communication, and collaboration. I'm committed to delivering high-quality work on time and within budget while ensuring complete transparency and communication throughout the process. If you're looking for a reliable and experienced Blockchain specialist, I'd be more than happy to discuss your project needs with you. Please feel free to reach out to me anytime!Smart Contracts
BlockchainSmart ContractJavaScriptNode.js - $40 hourly
- 4.6/5
- (48 jobs)
As a seasoned developer with over 8 years of hands-on experience, I have completed 300+ successful projects across various industries. My focus lies on blockchain technology and artificial intelligence, particularly L1/L2 EVM chains. Problem-solving is my forte, and I thrive on tackling tough technical issues that push boundaries! 🧠💡 🔧 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐌𝐚𝐬𝐭𝐞𝐫𝐲: Over the years, I’ve forked and deployed multiple blockchains, incorporating unique modifications to meet specific client requirements. From decentralized exchanges to lending protocols, I’ve developed robust systems designed to handle real-world use cases and drive innovation in the cryptocurrency space. 🔥 𝐑𝐞𝐜𝐞𝐧𝐭 𝐍𝐨𝐭𝐚𝐛𝐥𝐞 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬: 1. 𝐄𝐝𝐮𝐛𝐥𝐨𝐜𝐤 (𝐟𝐨𝐫 𝐂𝐥𝐚𝐬𝐬𝐭𝐞𝐫): Spearheaded the development of an education-focused blockchain solution. 2. 𝐍𝐞𝐬𝐭𝐞𝐝 (𝐟𝐨𝐫 𝐀𝐝𝐫𝐨𝐢𝐭 𝐏𝐞𝐨𝐩𝐥𝐞): Delivered a cutting-edge decentralized investment platform. 3. 𝐂𝐫𝐨𝐬𝐬𝐓𝐨𝐰𝐞𝐫: Played a pivotal role in creating a multi-functional crypto trading platform. 4. 𝐂𝐋𝐀𝐘 & 𝐁𝐔𝐂𝐊: Developed secure blockchain-based solutions for a leading media company. 🎯 𝐔𝐩𝐰𝐨𝐫𝐤 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬: 1. 100% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞 🏆: I take pride in maintaining a perfect job success score, a testament to my commitment to delivering top-tier results. 2. 4,000+ 𝐇𝐨𝐮𝐫𝐬 𝐋𝐨𝐠𝐠𝐞𝐝 ⏱️: My extensive Upwork track record reflects my dedication and work ethic, having logged over 4,000 hours across a wide array of projects. 3. 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐅𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫 💼: As a Top Rated Plus freelancer, I consistently provide premium solutions that exceed client expectations. I am driven by my passion for technology and innovation, and I always aim to deliver high-quality, scalable solutions that bring real value to my clients. 🌟🚀 Check out my glowing Upwork reviews to see the exceptional track record I’ve built over the years! ✨💯Smart Contracts
React NativeEthereumFlutterMobile AppDAppsBlockchain DevelopmentCryptocurrencySmart ContractSolidityFull-Stack DevelopmentReactPHPLaravelGoogle Chrome ExtensionWeb Development - $12 hourly
- 5.0/5
- (9 jobs)
I am an expert senior Full-Stack Web and Mobile App Developer with over 8+ years of experiential expertise in delivering projects encompassing both front and back-end development. I have demonstrable experience in developing and managing a diverse range of complex, scalable, and high-performant web and mobile applications with Wordpress, PHP (Laravel), MVC, Node.js, Angular.js, Java, and more, for startup companies and SMEs. Also, I have delivered highly functional mobile applications in iOS (Swift), React Native, and Android. My core competency lies in complete end-end management of new website and mobile development projects with excellent analytical ability and communication skills. I have experience in managing all stages of SDLC, including requirements analysis, application design preparation, specifications, development, testing, implementation, and post-implementation support. A Glossary of Technical Exposure: -Programming languages: PHP and JAVASCRIPT -Frameworks: Wordpress, LARAVEL, NODE.JS, REACT.JS, ANGULAR -Databases: MYSQL, MongoDB, MS SQL, PostgreSQL, MongoDB, NoSQL, MS Access, and Oracle -Microsoft Technologies: Azure DevOps and Microsoft Azure -Mobile Technologies: iOS, Android, Swift, React Native, Java, Objective-C, C++, and jQueryMobile -CMS and eCommerce: WordPress, Drupal, Magento, Shopify, Drupal Commerce, and WooCommerce -ERP and CRM: Salesforce, Odoo, and Zoho CRM -UI/UX Technologies: HTML, XHTML, HTML 5, JavaScript, jQuery, Angular.js, React.js, jQuery Mobile, Responsive/Fluid Designs -Software Stacks: MEAN, MERN, MEVN, LAMP, and WAMP -Payment Gateway: Pay_Pal, Stripe, Braintree, ProPay, 2checkout, CCAvenue, Authorize.net, Amazon Payments, WorldPay, SagePay, PayU, SecurionPay, and PayTM -Server and Hosting Management: AWS (Amazon Web Services) Currently, I am associated with a leading software development company, Oodles Technologies, as a Vice-President Technology. I am managing the development team that is focused on delivering efficient and effective solutions for your business. Our team’s responsibilities are as follows but not limited to: - Analyzing your business idea, challenges, and objectives - Transforming the results of the investigation stage into an effective project development plan - End-to-end development, you are required to only participate in acceptance of the proposed increment/solution - Performing post-release analysis to ensure the solution gives the expected outcomes for your business - Recommending what tweaks to be done as well as suggesting improvements for the running solution Our team has: Business Analysts - Developers (web and mobile) - Project Managers - UI/UX designers - QA engineers - Web-analysts We also have our online marketing partner, Oodles Marketing, to globalize your business over the web. Its offerings include Search Engine Optimization (SEO), Search Engine Marketing (SEM), Social Media Optimization (SMO), Pay Per Click (PPC), Content writing, Ecommerce Development, Internet Brand Management, and Search Engine Reputation Management, and more. Interested in talking further? Please connect with me with your contact details and available timings. Let's talk to understand how we can help in bringing your idea into realization.Smart Contracts
StellarBlockchain DevelopmentAngular 6EthereumSmart ContractSpring BootCordaReactJava - $15 hourly
- 5.0/5
- (13 jobs)
About Me Are you looking for a seasoned blockchain developer to develop and implement your blockchain projects? Do you require assistance in starting a profitable crypto exchange platform, NFT marketplace, or any other blockchain solutions? Then, you have come to the right place! Hi, my name is Harshit and I am a skilled blockchain developer with 5+ years of experience. Over the years I have gained expertise in developing and implementing highly complex blockchain-based projects. I have a proven track record of success with blockchain-related technologies and solutions, including smart contracts, NFTs, Web3, Solidity, and more. I've built a systematic approach to creating reliable, effective, and reliable blockchain software. I am a suitable collaborator to assist you to launch your blockchain application with the least amount of friction feasible by utilizing our internal development process and knowledge, which was acquired by working directly with various high-profile blockchain projects. Areas of Expertise Custom blockchain integration and development Smart contract design, development, and optimization Cryptocurrency development Centralized, decentralized, and hybrid crypto exchange development Crypto derivatives exchange development One-page exchange development STO development (equity, asset-backed, and debt token development) ICO development Crypto wallet development (Telegram, Parity, Mist, Metamask, and MyEtherWallet) Proof of Concept (PoC) development NFT development (launchpad, staking, biding, liquidity, gaming, and metaverse NFTs) Metaverse development DeFi solutions (staking, lending, borrowing, and insurance platforms) Web3 solutions Tech Stack NFT launches & offerings NFT utilities & ecosystems: Staking, Breeding, Rarity, etc. Metaverse Decentralized finance: Flash Loans, Lending/Borrowing, OHM fork, DEX, and more Consensus Mechanism: Proof-of-Work (PoW), Proof-of-Stake (PoS), Delegated PoS (DPoS), and more Token standards: ERC-20, ERC-223, ERC-721, BEP-721, ERC-1155, TRC, and more) Blockchain-based platforms: Ethereum, Hyperledger, Solana, Tron, Avalanche, Polkadot, Polygon, Bitcoin, and more Languages: Rust, Python, Java, Solidity, Vyper, C++, JavaScript, React JS, React Native, Elixir, Golang, etc. If you require assistance developing your Blockchain project, then contact me right away to avail yourself of the services.Smart Contracts
SolidityCryptocurrency TradingBotTelegramRustSolanaSmart ContractBlockchain DevelopmentCryptocurrency - $15 hourly
- 5.0/5
- (23 jobs)
I have 6+ years of experience developing Blockchain and Web3 Solutions with a rich experience translating complex business challenges into innovative and decentralized solutions. I have worked with blockchain platforms such as Ethereum, Hyperledger, Solana, Stellar, Tron, Polygon, Algorand, and Binance, and have built diverse blockchain projects for global clients across different industries. Core Competencies: - Custom Blockchain Development - Smart Contract Development - Blockchain Platform Selection - Blockchain DApp Development - NFT Development - Crypto Exchange Development - Token Development - ERC, SPL, TRC, BEP, and more - DeFI Solutions Development (Borrowing, Lending, etc.) - Web3 Solutions Development - Enterprise Solutions Development - Crypto Bot Development - STO/ICO/IDO/IEO/IGO/INO Development - Industrial Blockchain Solutions - MVP and PoC Development Technology Stack - Programming Languages: Solidity, Rust, JavaScript, Python, Go, Java, Kotlin - Blockchain Platforms: Ethereum, Hyperledger, Solana, Stellar, Tron, Polygon, Algorand, Binance, and more - Development Tools: Truffle Suite, Docker, Hardhat, Web3.js, Ethers.js, Solana Tool Suite - Smart Contract Frameworks: OpenZeppelin, Truffle Suite - Front-end Technologies: React, Angular, Vue.js - Back-end Technologies: Node.js, Express.js, Django Why Choose Me? - Proven Experience: Delivered cutting-edge blockchain solutions, consistently exceeding client expectations - Diverse Proficiency: Skilled across multiple blockchain platforms, tailored to your business needs - Full-Stack Development: Offering end-to-end services for secure, scalable blockchain projects - Client-Centric Approach: Collaborative and clear communication to ensure solutions drive your business forward I am committed to delivering exceptional results through a collaborative approach Let's explore how blockchain can transform your business. Reach out today with your blockchain needs! Best Regards, AnujSmart Contracts
Web3Hyperledger FabricEthereumSolanaCrypto Exchange PlatformNFTSmart ContractBlockchain DevelopmentCrypto Wallet DevelopmentNFT MintingNFT MarketplaceFull-Stack DevelopmentAngularReactNode.js - $15 hourly
- 4.9/5
- (13 jobs)
Hi! I'm Jagveer Singh, a dedicated Blockchain Developer with over 5 years of experience in Solidity development and building secure, efficient, and scalable NFT solutions. My portfolio includes successful NFT Marketplaces, Smart Contracts, Crypto Tokens, Web3 Games, Crypto Bots etc. that consistently exceed client expectations. Core Specialities: - Developing and deploying smart contracts. - Building decentralized applications (dApps) on Ethereum, Solana etc. - Creating and managing NFT marketplaces and tokens - Implementing ERC-20, ERC-721, and ERC-1155 standards - Integrating smart contracts for EVM and Non-EVM chains. - Optimizing gas usage and performance - Staying up to date with the latest technologies and frameworks. Technical Expertise: - Programming Languages: Solidity, Rust, Java, Node.js, React, PHP, Python, Golang - Blockchain Platforms: Ethereum, Solana, EOS, Binance Smart Chain (BSC), Hyperledger Fabric, Stellar, Cardano, Polygon - Database Management: MongoDB, PostgreSQL, MySQL Why Choose Me? - NFT & Solidity Specialist: With deep expertise in Solidity and all blockchain tech stacks, I deliver high-impact NFT projects tailored to your needs - Client-Centric Approach: I prioritize clear, transparent communication to ensure your project’s vision is realised - Tailored Precision: My solutions are customized to your specific needs, ensuring rapid and meticulous execution Ready to take your blockchain project to the next level? I’m here to bring your vision to life with secure, scalable, and efficient blockchain development services. Let’s connect today!Smart Contracts
Binance NFTBlockchain TokenizationRustNFTNFT MarketplaceBlockchain, NFT & CryptocurrencySolanaDAppsSmart ContractBlockchainSolidity - $40 hourly
- 0.0/5
- (0 jobs)
🚀 Experienced IT Professional Specializing in Rust, and Blockchain Development With over 19 years of experience in the IT industry, including 17 years focused on JD Edwards ERP and 2+ years in Rust and Blockchain development, I bring a unique blend of expertise in enterprise systems and cutting-edge technologies. 🔹 Key Skills: ✅ Proficient in Rust programming and Anchor Framework. ✅ Extensive experience writing smart contracts for Solana, NEAR, and ICP blockchains. 🔹 Notable Projects: ✅ Fitness App on ICP: Developed a decentralised fitness app that tracks user activity and enables peer competition for rewards. ✅ Streaming Platform on Solana: Built a blockchain-based funds streaming app, enabling organisations and individuals to stream funds to recipients in a simple and straightforward manner. ✅ Payment Gateway on Solana: Designed and implemented a robust payment gateway, enhancing transaction speed and reliability. 🔹 Why Work With Me? Hiring a developer is easy. Hiring the right developer? That’s where things get tricky. Here’s why I’m the one you’re looking for: ✅ Deep Expertise: With 19+ years in IT (17+ in JD Edwards ERP and 2+ in Rust & Blockchain), I bring both experience and adaptability. ✅ Proven Track Record: I’ve built smart contracts, payment gateways, and dApps on Solana, NEAR, and ICP, consistently achieving client objectives and ensuring scalability for future growth. ✅ Problem-Solving Mindset: Complex challenges? Bring them on. I don’t just write code - I engineer solutions that are secure, scalable, and efficient. ✅ Clear Communication: No tech jargon overload. I break down problems and solutions in a way that makes sense to you. ✅ Your Success = My Success: I don’t just complete tasks; I invest in your vision and ensure the final product exceeds expectations. 🚀 Let’s build something awesome together! 🚀 I’m passionate about building high-performance, secure blockchain applications. Let’s collaborate on your next project!Smart Contracts
Smart ContractCryptocurrencyDApp DevelopmentWeb3RPG DevelopmentBlockchain DevelopmentBlockchainSolanaRust - $23 hourly
- 5.0/5
- (5 jobs)
Hi, my name is Richa. I have been working as a smart contract developer for more than 2 years. I am capable of achieving success both alone and as a member of a team in a fast-paced environment. My smart contract services assist businesses in automating operations, streamlining workflow, and lowering the cost of crucial activities due to my extensive knowledge of different smart contract programming languages and technical frameworks. I am well-versed in distributed ledger technology, blockchain security, design patterns for blockchain architecture, and various blockchain ecosystems. I have written server-side and front-end software. Also, I have handled all kinds of programming languages and provided issue tracking and customer assistance. Soft skills, in my opinion, are almost as crucial as technical ones. I am a flexible team player who is constantly willing to learn. I can use my years of software development experience to provide your product efficiently and swiftly. My response time is quite short, not more than 24 hours, and I can start right away. Technical Skills My technical skills range from expertise in various smart contract tools to an understanding of different programming languages and more. I have listed all my technical skills in the following section: Smart Contract Tools and Frameworks Remix IDE Web3j Laravel Symfony Js Jquer Hardhat Truffle Suite Waffle Embark PHP Programming Languages Solidity JavaScript Java Rust Vyper Golang Blockchain Platforms for Smart Contract Development Ethereum Binance Smart Chain Polygon Solana Avalanche Algorand Hyperledger Fabric Tron Database MySQL Redis Postgresql SQL Server Area of Expertise Smart Contract Design and Development Smart Contracts Optimization Smart Contract Modification Smart Contract Auditing Smart Contract Testing Ethereum-based ERC-20 and ERC-721 Token Contract Development Smart Contracts for Decentralized Applications, Digital Wallets, DEX, and more Contact me if you require customized smart contracts for your business.Smart Contracts
DeFiNFTSoliditySmart Contract - $15 hourly
- 5.0/5
- (3 jobs)
Hi, my name is Rahul. I have been working as a smart contract developer for more than 2 years. I am capable of achieving success both alone and as a member of a team in a fast-paced environment. My smart contract services assist businesses in automating operations, streamlining workflow, and lowering the cost of crucial activities due to my extensive knowledge of different smart contract programming languages and technical frameworks. I am well-versed in distributed ledger technology, blockchain security, design patterns for blockchain architecture, and various blockchain ecosystems. I have written server-side and front-end software. Also, I have handled all kinds of programming languages and provided issue tracking and customer assistance. Soft skills, in my opinion, are almost as crucial as technical ones. I am a flexible team player who is constantly willing to learn. I can use my years of software development experience to provide your product efficiently and swiftly. My response time is quite short, not more than 24 hours, and I can start right away. Technical Skills My technical skills range from expertise in various smart contract tools to an understanding of different programming languages and more. I have listed all my technical skills in the following section: Smart Contract Tools and Frameworks Remix IDE Web3j Laravel Symfony Js Jquer Hardhat Truffle Suite Waffle Embark PHP Programming Languages Solidity JavaScript Java Rust Vyper Golang Blockchain Platforms for Smart Contract Development Ethereum Binance Smart Chain Polygon Solana Avalanche Algorand Hyperledger Fabric Tron Database MySQL Redis Postgresql SQL Server Area of Expertise Smart Contract Design and Development Smart Contracts Optimization Smart Contract Modification Smart Contract Auditing Smart Contract Testing Ethereum-based ERC-20 and ERC-721 Token Contract Development Smart Contracts for Decentralized Applications, Digital Wallets, DEX, and more Contact me if you require customized smart contracts for your business.Smart Contracts
NFTSolanaSoliditySmart Contract - $15 hourly
- 5.0/5
- (6 jobs)
Hi, I'm Rishab, a highly skilled Front End Developer with 5+ years of experience in creating user-friendly interfaces that shine on both mobile and desktop devices. My expertise lies in building dynamic, responsive web applications and dashboard designs. I have worked with diverse clients on MEAN, MERN and blockchain-based projects. This experience has sharpened my skills and emphasized the importance of collaboration and clear communication. Key Skills: • Responsive Web Design and Mobile-First Development • Expertise in HTML5, CSS3, JavaScript, and TypeScript • Proficient in popular front-end frameworks like React.js, Angular.js, and Vue.js • Experience with converting UI/UX designs into high responsive webpages • Skilled in using version control systems like Git and SVN • Skilled in implementing web3 and blockchain solutions Front-end Languages and Frameworks: • JavaScript/TypeScript • React.js • Vue.js • React Native • Next.js • Angular.js • MUI, Tailwind, Bootstrap, SCSS • Web3.js Why Hire Me? • Quick support and seamless communication • Regular updates to keep you informed throughout the project • Timely project delivery to meet your deadlines • Build projects tailored to your specific needs As a skilled Front End Developer, I'm confident in my ability to turn your ideas into reality. Reach out for your front-end development needs—let's create something amazing together!Smart Contracts
Web DevelopmentTypeScriptJavaScriptNode.jsReactFront-End DevelopmentSolanaRustDeFiNFTSoliditySmart Contract - $17 hourly
- 5.0/5
- (1 job)
I am a highly experienced Blockchain and Web3 Developer with over 7 years of expertise in creating scalable smart contracts, decentralized applications (DApps), and cutting-edge Web3 solutions. My skill set spans Ethereum, Solana, Binance Smart Chain, and TON, where I have delivered impactful projects, including DeFi protocols, NFT marketplaces, and Layer 1 blockchain ecosystems. Currently, I am engaged in multiple high-impact projects, such as developing a scalable Layer 1 blockchain ecosystem optimized for eco-efficiency and creating a DeFi platform focused on yield farming and liquidity pools. My portfolio includes NFT marketplaces with seamless minting and trading capabilities and secure cryptocurrency wallets featuring multi-chain compatibility and advanced security features. My technical expertise includes Solidity, Rust, PHP, Angular, and Node.js, enabling me to deliver secure and efficient blockchain solutions. I specialize in writing and auditing smart contracts for tokenomics, governance mechanisms, and staking platforms, ensuring robust and scalable architecture for Web3 applications. I also have a strong background in transitioning traditional Web2 platforms to blockchain-powered Web3 solutions, enhancing transparency, scalability, and operational efficiency for businesses. One standout project involved building a decentralized carbon credit management system, bringing innovation and trust to the sustainability space.Smart Contracts
RustPythonAPIDecentralized ExchangeBlockchain DevelopmentLayer 2 BlockchainBlockchain, NFT & CryptocurrencyCrypto Exchange PlatformCrypto MarketingNFT MarketplaceSolidityMobile App DevelopmentCrypto Wallet DevelopmentDApp DevelopmentSmart Contract - $15 hourly
- 0.0/5
- (1 job)
Hi, my name is Mohd Yaseer. I have been working as a Blockchain developer for more than 5 years. I am capable of achieving success both alone and as a member of a team in a fast-paced environment. My smart contract services assist businesses in automating operations, streamlining workflow, and lowering the cost of crucial activities due to my extensive knowledge of different smart contract programming languages and technical frameworks. I am well-versed in distributed ledger technology, blockchain security, design patterns for blockchain architecture, and various blockchain ecosystems. I have written server-side and front-end software. Also, I have handled all kinds of programming languages and provided issue tracking and customer assistance. Soft skills, in my opinion, are almost as crucial as technical ones. I am a flexible team player who is constantly willing to learn. I can use my years of software development experience to provide your product efficiently and swiftly. My response time is quite short, not more than 24 hours, and I can start right away. Technical Skills My technical skills range from expertise in various smart contract tools to an understanding of different programming languages and more. I have listed all my technical skills in the following section: Smart Contract Tools and Frameworks Remix IDE Web3j Laravel Symfony Js Jquer Hardhat Truffle Suite Waffle Embark PHP Programming Languages Solidity JavaScript Java Rust Vyper Golang Blockchain Platforms for Smart Contract Development Ethereum Binance Smart Chain Polygon Solana Avalanche Algorand Hyperledger Fabric Tron Database MySQL Redis Postgresql SQL Server Area of Expertise Smart Contract Design and Development Smart Contracts Optimization Smart Contract Modification Smart Contract Auditing Smart Contract Testing Ethereum-based ERC-20 and ERC-721 Token Contract Development Smart Contracts for Decentralized Applications, Digital Wallets, DEX, and more Contact me if you require customized smart contracts for your business.Smart Contracts
BlockchainSmart ContractBlockchain Architecture - $15 hourly
- 0.0/5
- (1 job)
Hi, my name is Sunny. I have been working as a smart contract developer for more than 2 years. I am capable of achieving success both alone and as a member of a team in a fast-paced environment. My smart contract services assist businesses in automating operations, streamlining workflow, and lowering the cost of crucial activities due to my extensive knowledge of different smart contract programming languages and technical frameworks. I am well-versed in distributed ledger technology, blockchain security, design patterns for blockchain architecture, and various blockchain ecosystems. I have written server-side and front-end software. Also, I have handled all kinds of programming languages and provided issue tracking and customer assistance. Soft skills, in my opinion, are almost as crucial as technical ones. I am a flexible team player who is constantly willing to learn. I can use my years of software development experience to provide your product efficiently and swiftly. My response time is quite short, not more than 24 hours, and I can start right away. Technical Skills My technical skills range from expertise in various smart contract tools to an understanding of different programming languages and more. I have listed all my technical skills in the following section: Smart Contract Tools and Frameworks Remix IDE Web3j Laravel Symfony Js Jquer Hardhat Truffle Suite Waffle Embark PHP Programming Languages Solidity JavaScript Java Rust Vyper Golang Blockchain Platforms for Smart Contract Development Ethereum Binance Smart Chain Polygon Solana Avalanche Algorand Hyperledger Fabric Tron Database MySQL Redis Postgresql SQL Server Area of Expertise Smart Contract Design and Development Smart Contracts Optimization Smart Contract Modification Smart Contract Auditing Smart Contract Testing Ethereum-based ERC-20 and ERC-721 Token Contract Development Smart Contracts for Decentralized Applications, Digital Wallets, DEX, and more Contact me if you require customized smart contracts for your business.Smart Contracts
DeFiSolanaSoliditySmart Contract - $15 hourly
- 4.0/5
- (8 jobs)
I have been working as a smart contract developer for more than 5 years. I am capable of achieving success both alone and as a member of a team in a fast-paced environment. My smart contract services assist businesses in automating operations, streamlining workflow, and lowering the cost of crucial activities due to my extensive knowledge of different smart contract programming languages and technical frameworks. I am well-versed in distributed ledger technology, blockchain security, design patterns for blockchain architecture, and various blockchain ecosystems. I have written server-side and front-end software. Also, I have handled all kinds of programming languages and provided issue tracking and customer assistance. Soft skills, in my opinion, are almost as crucial as technical ones. I am a flexible team player who is constantly willing to learn. I can use my years of software development experience to provide your product efficiently and swiftly. My response time is quite short, not more than 24 hours, and I can start right away. Technical Skills My technical skills range from expertise in various smart contract tools to an understanding of different programming languages and more. I have listed all my technical skills in the following section: Smart Contract Tools and Frameworks Remix IDE Web3j Laravel Symfony Js Jquer Hardhat Truffle Suite Waffle Embark PHP Programming Languages Solidity JavaScript Java Rust Vyper Golang Blockchain Platforms for Smart Contract Development Ethereum Binance Smart Chain Polygon Solana Avalanche Algorand Hyperledger Fabric Tron Database MySQL Redis Postgresql SQL Server Area of Expertise Smart Contract Design and Development Smart Contracts Optimization Smart Contract Modification Smart Contract Auditing Smart Contract Testing Ethereum-based ERC-20 and ERC-721 Token Contract Development Smart Contracts for Decentralized Applications, Digital Wallets, DEX, and more Contact me if you require customized smart contracts for your business.Smart Contracts
BlockchainSolidityBlockchain ArchitectureSmart Contract - $15 hourly
- 0.0/5
- (2 jobs)
I have been working as a smart contract developer for more than 5 years. I am capable of achieving success both alone and as a member of a team in a fast-paced environment. My smart contract services assist businesses in automating operations, streamlining workflow, and lowering the cost of crucial activities due to my extensive knowledge of different smart contract programming languages and technical frameworks. I am well-versed in distributed ledger technology, blockchain security, design patterns for blockchain architecture, and various blockchain ecosystems. I have written server-side and front-end software. Also, I have handled all kinds of programming languages and provided issue tracking and customer assistance. Soft skills, in my opinion, are almost as crucial as technical ones. I am a flexible team player who is constantly willing to learn. I can use my years of software development experience to provide your product efficiently and swiftly. My response time is quite short, not more than 24 hours, and I can start right away. Technical Skills My technical skills range from expertise in various smart contract tools to an understanding of different programming languages and more. I have listed all my technical skills in the following section: Smart Contract Tools and Frameworks Remix IDE Web3j Laravel Symfony Js Jquer Hardhat Truffle Suite Waffle Embark PHP Programming Languages Solidity JavaScript Java Rust Vyper Golang Blockchain Platforms for Smart Contract Development Ethereum Binance Smart Chain Polygon Solana Avalanche Algorand Hyperledger Fabric Tron Database MySQL Redis Postgresql SQL Server Area of Expertise Smart Contract Design and Development Smart Contracts Optimization Smart Contract Modification Smart Contract Auditing Smart Contract Testing Ethereum-based ERC-20 and ERC-721 Token Contract Development Smart Contracts for Decentralized Applications, Digital Wallets, DEX, and more Contact me if you require customized smart contracts for your business.Smart Contracts
BlockchainBlockchain ArchitectureSmart Contract - $25 hourly
- 0.0/5
- (0 jobs)
Hi, I’m Nitish Beejawat, a seasoned Full Stack Blockchain Developer with 7+ years of experience in the blockchain and Web3 ecosystem. I specialize in developing innovative solutions across multiple blockchain platforms, including Polygon, Ethereum, Binance Smart Chain (BSC), Tron, and Avalanche, etc. My expertise spans: Blockchain Development: Custom cryptocurrencies, ERC-20 tokens, stablecoins, and ICO/IDO platforms. DeFi Solutions: Liquidity pools, staking platforms, lending protocols, and decentralized exchanges. NFT Ecosystems: NFT marketplaces, minting platforms, and royalty management systems. Web3 Integration: Seamless wallet integrations, dApp frontends, and decentralized APIs. Layer 2 Solutions: Optimizing performance and reducing costs with advanced scaling techniques. Proficient in Solidity, Web3.js, and Ethers.js, I stay ahead by mastering emerging technologies like ZK-Rollups, Cross-Chain Bridges, and Modular Blockchains, ensuring cutting-edge solutions aligned with market trends. Whether you're building DeFi, NFTs, or enterprise blockchain solutions, I’m dedicated to delivering secure, scalable, and impactful results.Smart Contracts
Database ArchitectureNode.jsMongoDBReactPHPJavaScriptAndroid App DevelopmentCryptocurrencyDatabaseLogo DesignBlockchainSmart ContractReact NativeiOS Development - $40 hourly
- 0.0/5
- (0 jobs)
Machine Learning Engineer with expertise in Deep Learning, Reinforcement Learning, and LLM engineering. Experienced in developing end-to-end ML solutions including multi-agent frameworks, quantitative trading strategies, and autonomous systems. Proficient in PyTorch, TensorFlow, and AWS cloud infrastructure. Notable projects include building ML pipelines using Kafka Redpanda, implementing Deep RL models, and creating innovative LLM applications. Strong background in both research and practical implementation, with experience at Indian School of Business and Blockhouse NY. Skills: ML/DL/RL, Computer Vision, LLMs, AWS, Python, PyTorch, TensorFlow, LangChainSmart Contracts
Smart ContractNode.jsReactWeb DevelopmentJavaScriptPythonComputer VisionDeep LearningMachine LearningSolidityEthers.jsEthereumBlockchainData Analytics & Visualization Software - $10 hourly
- 0.0/5
- (0 jobs)
I have been litigating in the areas of corporate law and criminal law for the last 7 years. I have authored a book titled, "Laws for Women in India". My expertise in legal drafting and litigating ranges from district courts to the Supreme Court of India. Legal research, petition drafting, written arguments drafting, legal counselling and litigation are my areas of expertise.Smart Contracts
Criminal LawLegal AssistanceCommercial LitigationLitigationCorporate LawSmart ContractLegal Research Want to browse more freelancers?
Sign up
How hiring on Upwork works
1. Post a job
Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.
2. Talent comes to you
Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.
3. Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
4. Payment simplified
Receive invoices and make payments through Upwork. Only pay for work you authorize.
How do I hire a Smart Contracts Developer near Gurgaon, on Upwork?
You can hire a Smart Contracts Developer near Gurgaon, on Upwork in four simple steps:
- Create a job post tailored to your Smart Contracts Developer project scope. We’ll walk you through the process step by step.
- Browse top Smart Contracts Developer talent on Upwork and invite them to your project.
- Once the proposals start flowing in, create a shortlist of top Smart Contracts Developer profiles and interview.
- Hire the right Smart Contracts Developer for your project from Upwork, the world’s largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Smart Contracts Developer?
Rates charged by Smart Contracts Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Smart Contracts Developer near Gurgaon, on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance Smart Contracts Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Smart Contracts Developer team you need to succeed.
Can I hire a Smart Contracts Developer near Gurgaon, within 24 hours on Upwork?
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Smart Contracts Developer proposals within 24 hours of posting a job description.