Hire the best DApps Freelancers in Ontario
Check out DApps Freelancers in Ontario with the skills you need for your next job.
- $40 hourly
- 4.6/5
- (2 jobs)
I am a Full-Stack developer with more than 6,000 hours of building, maintaining, and deploying Web and Mobile Applications. I have extensive experience of more than 7 years and a firm grip over leading server-side and client-side languages, libraries, and frameworks as mentioned below: Core Skills: • React.JS | Vue.JS | Angular.JS | Next.JS | Nest.JS | Express.JS | Redux.JS | Node.JS • Laravel | PHP | WordPress Plugins Development • Developing Mobile Apps using React Native, Flutter, and Dart • MySQL | PostgreSQL | Firebase | MongoDB | Redis | Elasticsearch • Customizing Web Apps | Mobile Apps | APIs | WordPress Plugins | Themes • Docker & Vagrant • Various AWS services • Git | GitHub | Bitbucket • Strong HTML5 | CSS3 | JavaScript | TypeScript | jQuery | Bootstrap • Digital Ocean | Heroku | Netlify | Firebase | Rackspace - I have built many websites of all types on multiple CMSs but mainly specialize in WordPress, Shopify, Webflow, and HubSpot. Below are my expertise: • WordPress/Shopify/Webflow/ HubSpot Website, Theme & Plugin Development. • Themes/Plugins Customization. • Websites Bug Fixing & Maintenance. • PSD to Pixel-Perfect Website. • HTML to CMS Theme. • Responsive & User-Friendly Design and Development. - Other popular areas that I am well versed in include: Woo-Commerce, Custom Post Types, ACF Pro (Advanced Custom Fields), Visual Composer, Contact Form 7, Gravity Forms, MailChimp, Divi, Elementor, WPBakery, WP Engine, CDN, Speed Optimization, SSL, etc. - I am also proficient in HTML5, CSS3, JavaScript, TypeScript, jQuery, Bootstrap, Figma, Adobe XD, etc. If you have any questions, kindly feel free to contact me at any time, and thank you for taking the time to visit my profile. I look forward to hearing from you!DAppsSolanaSmart ContractSolidityBlockchain DevelopmentReactCSS 3HTML5Full-Stack DevelopmentPythonNode.jsJavaScript - $50 hourly
- 0.0/5
- (0 jobs)
SUMMARY James is a developer with expertise in the blockchain space. He has built entire projects around blockchain. As an experienced developer, he has conceptualized and delivered many of his own products. James has written and managed smart contract interactions on the Ethereum blockchain, written applications using the Substrate blockchain framework, built infrastructure, managed complex integrations, and managed security audits. Expertise : • Solidity Expert(Defi | Game | Swap | Auction) • Smart-Contracts (Solidity, Truffle framework) • Integrating with frontend(React.js) using web3.js • Smart Contracts Audits • NFT (Non-Fungible Token) Marketplace Development • Crypto Coins Exchange Development • ICO & IDO Development with Created Token ( Coin ) • Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155) • DLT Apps & Private Blockchain Development • Cryptocurrency Wallet Development for Linux, Windows, Mac, Web. His goal is to keep his clients on the leading edge of information transfer technologies, adding significant value to their business.DAppsSmart ContractEtherEthereumBlockchain DevelopmentBlockchainSolidityDApps User ExperienceBlockchain ArchitectureDevOpsRustJavaScriptNode.jsReact - $50 hourly
- 0.0/5
- (0 jobs)
SUMMARY James is a developer with expertise in the blockchain space. He has built entire projects around blockchain. As an experienced developer, he has conceptualized and delivered many of his own products. James has written and managed smart contract interactions on the Ethereum blockchain, written applications using the Substrate blockchain framework, built infrastructure, managed complex integrations, and managed security audits. Expertise : • Solidity Expert(Defi | Game | Swap | Auction) • Smart-Contracts (Solidity, Truffle framework) • Integrating with frontend(React.js) using web3.js • Smart Contracts Audits • NFT (Non-Fungible Token) Marketplace Development • Crypto Coins Exchange Development • ICO & IDO Development with Created Token ( Coin ) • Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155) • DLT Apps & Private Blockchain Development • Cryptocurrency Wallet Development for Linux, Windows, Mac, Web. His goal is to keep his clients on the leading edge of information transfer technologies, adding significant value to their business.DAppsBlockchainEtherBlockchain ArchitectureEthereumSmart Contractweb3.jsBlockchain DevelopmentCryptocurrencyRESTful APIDevOpsNode.jsReactRust - $50 hourly
- 0.0/5
- (0 jobs)
Cryptocurrency and Smart Contract Ninja Level Developer James is a developer with expertise in the blockchain space. He has built entire projects around blockchain. As an experienced developer, he has conceptualized and delivered many of his own products. James has written and managed smart contract interactions on the Ethereum blockchain, written applications using the Substrate blockchain framework, built infrastructure, managed complex integrations, and managed security audits. Expertise : • Solidity Expert(Defi | Game | Swap | Auction) • Smart-Contracts (Solidity, Truffle framework) • Integrating with frontend(React.js) using web3.js • Smart Contracts Audits • NFT (Non-Fungible Token) Marketplace Development • Crypto Coins Exchange Development • ICO & IDO Development with Created Token ( Coin ) • Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155) • DLT Apps & Private Blockchain Development • Cryptocurrency Wallet Development for Linux, Windows, Mac, Web. His goal is to keep his clients on the leading edge of information transfer technologies, adding significant value to their business.DAppsBlockchain DevelopmentBlockchainSolidityUI/UX PrototypingBlockchain ArchitectureEthereum Classicweb3.jsSmart ContractRESTful APIDevOpsNode.jsReactRustMongoDB - $35 hourly
- 0.0/5
- (0 jobs)
Hi, I have several years professional experience as an Competent Blockchain developer. - DEFI market, DAO, Uniswap, PancakeSwap, AMM - GameFi(Play2Earn Games), DEFI market, Uniswap, PancakeSwap, AMM - 3+ Play2Earn Games from start to deployment - 10+ NFT minting site and 3+ NFT marketplace. - Strong experience with Solidity, Rust, Haskell, Smart contract, Ethereum, Solana, Cardano, Opensea Api - Have good experience with Node.js, React.js, Redux, Web3.js, ether.js, GraphQL I am able to commit full time and I can start work ASAP. Thank you and hope to work with you. Regards.DAppsBlockchain DevelopmentNFT MintingBlockchain ArchitectureCryptocurrencyBlockchainUniswapSolidityCryptographySmart ContractReactJavaScriptRustWeb DevelopmentWeb Application - $40 hourly
- 0.0/5
- (0 jobs)
Enthusiastic, spirited full stack developer with 5+ years of experience in building frontend and backend mainly using ReactJS & Node.js—his most proficient and experienced skills. Implemented a number of applications and solutions using various technologies and programming languages. Manipulates teamwork and collaboration with his distinguished soft skills. Delving into Ethereum and other Blockchain fields to master them. Eager and willing to acquire any other latest technologies.DAppsWooCommerceOpenSeaNFT MarketplaceSolanaSoliditySquarespaceSmart ContractWixFull-Stack DevelopmentRustReactGraphQL - $40 hourly
- 0.0/5
- (0 jobs)
Enthusiastic, spirited full stack developer with 5+ years of experience in building frontend and backend mainly using ReactJS & Node.js—his most proficient and experienced skills. Implemented a number of applications and solutions using various technologies and programming languages. Manipulates teamwork and collaboration with his distinguished soft skills. Delving into Ethereum and other Blockchain fields to master them. Eager and willing to acquire any other latest technologies.DAppsWooCommerceShopifyOpenSeaNFT MarketplaceSolanaSoliditySquarespaceSmart ContractWixFull-Stack DevelopmentReactGraphQLRust - $40 hourly
- 0.0/5
- (0 jobs)
Senior Web Developer Enthusiastic, spirited full stack developer with 5+ years of experience in building frontend and backend mainly using ReactJS & Node.js-his most proficient and experienced skills. Implemented a number of applications and solutions using various technologies and programming languages. Manipulates teamwork and collaboration with his distinguished soft skills. Delving into Ethereum and other Blockchain fields to master them. Eager and willing to acquire any other latest technologies., PERSONAL PROJECTS Polyshark Finance - Yield Farming Platform on Polygon Built smart contract for Buyback and transfer tax burningmechanisms, Liquidity Pool & Single asset Farming. Deployed smart contract on the Polygon ecosystem. Built the dApp with React and web3. Compare Medicare - Health Insurance For People USA Maintained and improved the client portal React application. Built a proof-of-concept web application for occupational health andsafety needs.DAppsWooCommerceShopifyOpenSeaNFT MarketplaceSolanaSoliditySquarespaceSmart ContractWixFull-Stack DevelopmentReactGraphQLRust - $50 hourly
- 0.0/5
- (0 jobs)
Enthusiastic, spirited full stack developer with 5+ years of experience in building frontend and backend mainly using ReactJS & Node.js—his most proficient and experienced skills. Implemented a number of applications and solutions using various technologies and programming languages. Manipulates teamwork and collaboration with his distinguished soft skills. Delving into Ethereum and other Blockchain fields to master them. Eager and willing to acquire any other latest technologies.DAppsWooCommerceShopifyOpenSeaNFT MarketplaceSolanaSoliditySquarespaceSmart ContractWixFull-Stack DevelopmentGraphQLReactRust - $60 hourly
- 0.0/5
- (0 jobs)
Enthusiastic, spirited full stack developer with 5+ years of experience in building frontend and backend mainly using ReactJS & Node.js—his most proficient and experienced skills. Implemented a number of applications and solutions using various technologies and programming languages. Manipulates teamwork and collaboration with his distinguished soft skills. Delving into Ethereum and other Blockchain fields to master them. Eager and willing to acquire any other latest technologies.DAppsWooCommerceShopifyOpenSeaEmbedded SystemNFT MarketplaceSolanaSoliditySmart ContractWixFull-Stack DevelopmentRustGraphQLReact - $60 hourly
- 0.0/5
- (0 jobs)
Enthusiastic, spirited full stack developer with 5+ years of experience in building frontend and backend mainly using ReactJS & Node.js—his most proficient and experienced skills. Implemented a number of applications and solutions using various technologies and programming languages. Manipulates teamwork and collaboration with his distinguished soft skills. Delving into Ethereum and other Blockchain fields to master them. Eager and willing to acquire any other latest technologies.DAppsSmart ContractSolanaShopifySolidityEmbedded SystemWixOpenSeaWooCommerceNFT MarketplaceFull-Stack DevelopmentRustGraphQLReact - $100 hourly
- 0.0/5
- (0 jobs)
Enthusiastic, spirited full stack developer with 5+ years of experience in building frontend and backend mainly using ReactJS & Node.js—his most proficient and experienced skills. Implemented a number of applications and solutions using various technologies and programming languages. Manipulates teamwork and collaboration with his distinguished soft skills. Delving into Ethereum and other Blockchain fields to master them. Eager and willing to acquire any other latest technologies.DAppsOpenSeaNFT MarketplaceFlutterARM MicrocontrollerNFTNodeJS FrameworkSoliditySmart ContractReact NativeEmbedded SystemWiFiWireless CommunicationSolanaReact - $100 hourly
- 0.0/5
- (0 jobs)
Gerald Clemons is a professional blockchain 😎developer involved in many blockchain startups like Top Network, Veem, Privi. He has personally released many successful DeFi and NFT projects on several networks. ☁️ Deliverables DApps, NFT Marketplace, Smart contracts, Trading bots, ICO, DEX, Blockchain consultancy, Crypto games (ex. NFT games), Frontend with React.js and Vue.js ☁️ Programming languages Javascript, Rust, Solidity, Node.js, C++, Python, PHP, HTML, CSS, XML ☁️ Frontend stacks React.js, Vue.js, Seed (Rust) MaterialUI, Material Bootstrap, Tailwind.css, Pure.css, Figma ☁️ Blockchain stacks Ethereum, Binance, Terra, Proton Solidity, Truffle, CosmWasm, web3.js ☁️ Others Firebase, AWS, Graphql, Swagger, MicroServices, Azure, MongoAtlas Docker, Jenkins, CircleCI, GitLab, Selenium MySql, MongoDB, Sqlite UML, FlowChart Linux, macOS, iOS, Android If you are going to build a blockchain project, don't hesitate to get in touch with Gerald. He is open to working now.DAppsEthereumCardanoDApp DevelopmentEthereum ClassicSmart Contractweb3.jsSolanaSolidifyRustPythonJavaScriptTypeScript - $80 hourly
- 0.0/5
- (0 jobs)
( ͡❛ ᴗ ͡❛) Reliable and passionate blockchain developer with 100% available long-term business relationships! I worked as a full-stack developer before and now as a blockchain | full-stack developer. 📖Main technologies in my expertise : ✅ NFTs, (non-fungible tokens) auto-generation, minting site, marketplace. gas optimization ✅ Blockchain creation: using Golang & C++ ✅ Smart Contracts, programs with tracking of certain conditions and usages of cryptocurrency ✅ Solidity | Rust, programming languages for writing smart contracts ✅ Tokens creation (ERC-20, ERC-721/721A/1155 NFT, BEP-20...) ✅ DApps, software consisting of frontend +distributed backend + web3 integration ✅ Bridges, cross-platform DEX protocol I have 6+ years of experience in the crypto space => DApps, Wallet, Smart Contracts, New Cryptocurrency, and DEX, DeFi...DAppsReactMEAN StackCryptocurrencyNFT MarketplaceNFTRustNode.jsDApp DevelopmentSoliditySmart ContractNFT Minting - $65 hourly
- 0.0/5
- (0 jobs)
Hello. A specialist and a huge enthusiast of the blockchain sector, serving new and old clients with my proficiency in blockchain consultancy and development that can range from a simple token to multiple exchanges and entire blockchain transformation for mid-size businesses to huge corporations. Solutions I can provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Lending, Swapping, Staking, Futures) ✔ Portfolio Tracking Platform ✔ Web/Mobile Wallet ✔ DEFI Exchange Development ✔ Liquidity Mining Protocols ✔ Impermanent loss, governance tokens ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ IEO, STO, Blockchain Research Writing and Whitepapers ✔ Tokenomics ✔ Token Wallet Development ✔ Cryptocurrency games ✔ Custom concurrency development ✔ chain codes ✔ node-setups ✔ Multichain and cosmos development ✔ One-pager 🔸 API Development and Integration: blockchain.info, infura.io, btcpay, node development for custom APIs 🔸 DeFi development: Yearn, Uniswap, Curve, dydx 🔸 Blockchain stack: Web3, Solidity, Infura, Truffle, Remix, ETH, MERN, Python 🔸 Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/Typescript, React.js, Node.js ✔ PostgreSQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Due to the very high-speed improvement of the blockchain sphere, I'm constantly learning and trying out new technologies and solutions. Also, based on my experience I can provide you with a consultation on your project, suggesting the most suitable variants and design the full architecture from scratch or using your materials as a base. Feel free to reach out to me, I'm always open to discussions and glad to help.DAppsHaskellRemixWebsiteBlockchainTruffleCryptocurrencySolanaNFT MarketplaceEthereumSmart ContractSolidityweb3.jsRustNFT Minting - $65 hourly
- 0.0/5
- (0 jobs)
Hello. A specialist and a huge enthusiast of the blockchain sector, serving new and old clients with my proficiency in blockchain consultancy and development that can range from a simple token to multiple exchanges and entire blockchain transformation for mid-size businesses to huge corporations. Solutions I can provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Lending, Swapping, Staking, Futures) ✔ Portfolio Tracking Platform ✔ Web/Mobile Wallet ✔ DEFI Exchange Development ✔ Liquidity Mining Protocols ✔ Impermanent loss, governance tokens ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ IEO, STO, Blockchain Research Writing and Whitepapers ✔ Tokenomics ✔ Token Wallet Development ✔ Cryptocurrency games ✔ Custom concurrency development ✔ chain codes ✔ node-setups ✔ Multichain and cosmos development ✔ One-pager 🔸 API Development and Integration: blockchain.info, infura.io, btcpay, node development for custom APIs 🔸 DeFi development: Yearn, Uniswap, Curve, dydx 🔸 Blockchain stack: Web3, Solidity, Infura, Truffle, Remix, ETH, MERN, Python 🔸 Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/Typescript, React.js, Node.js ✔ PostgreSQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Due to the very high-speed improvement of the blockchain sphere, I'm constantly learning and trying out new technologies and solutions. Also, based on my experience I can provide you with a consultation on your project, suggesting the most suitable variants and design the full architecture from scratch or using your materials as a base. Feel free to reach out to me, I'm always open to discussions and glad to help.DAppsBlockchainCryptocurrencyHaskellRemixTruffleSolanaNFT MarketplaceEthereumNFT MintingRustweb3.jsSmart ContractSolidity - $60 hourly
- 0.0/5
- (0 jobs)
Hello. I am a blockchain developer who has solid experience in this field. I have good at technologies and solutions for development like DeFi, DEX, DAO, Solidity, Truffle, Web3.js, OpenZeppelin, ZeppelinOS (for upgradable smart contracts), Ganache, Remix, unit tests. I also have 5+ years professional experience in web development with React, Vue.js, next.js etc. What I do: - Software application development related with the Blockchain technology; - ICO crowdsale development with specialized tokens according to specification; - Blockchain integration into businesses and projects; - gambling (Blockchain games) projects development. Skills: ✅ Smart Contract development using Solidity and Rust ✅ Smart Contract/Web3.js integration ✅ TRON Smart Contract development ✅ Website development(React, Vue.js) ✅ Gambling ✅ Web3.js ✅ OpenZeppelin ✅ Truffle ✅ Ethereum, Cardano, Binance coin ✅ ERC20 | ERC223 | ERC721 ✅ Remix ✅ IPFS ✅ Oraclize Feel free to get in touch with me if you want to implement an interesting project, have any questions or you would like consultation. Thank you.DAppsCryptocurrencyBlockchainTruffleBot DevelopmentHaskellRemixNFT MarketplaceSolanaEthereumweb3.jsRustNFT MintingSmart ContractSolidity - $60 hourly
- 0.0/5
- (0 jobs)
Hello. A specialist and a huge enthusiast of the blockchain sector, serving new and old clients with my proficiency in blockchain consultancy and development that can range from a simple token to multiple exchanges and entire blockchain transformation for mid-size businesses to huge corporations. Solutions I can provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Lending, Swapping, Staking, Futures) ✔ Web/Mobile Wallet ✔ DEFI Exchange Development ✔ Liquidity Mining Protocols ✔ Impermanent loss, governance tokens ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ IEO, STO, Blockchain Research Writing and Whitepapers ✔ Tokenomics ✔ Token Wallet Development ✔ Cryptocurrency games ✔ Custom concurrency development ✔ chain codes ✔ node-setups ✔ Multichain and cosmos development ✔ One-pager 🔸 API Development and Integration: blockchain.info, infura.io, btcpay, node development for custom APIs 🔸 DeFi development: Yearn, Uniswap, Curve, dydx 🔸 Blockchain stack: Web3, Solidity, Infura, Truffle, Remix, ETH, MERN, Python 🔸 Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/Typescript, React.js, Node.js ✔ PostgreSQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Due to the very high-speed improvement of the blockchain sphere, I'm constantly learning and trying out new technologies and solutions. Also, based on my experience I can provide you with a consultation on your project, suggesting the most suitable variants and design the full architecture from scratch or using your materials as a base. Feel free to reach out to me, I'm always open to discussions and glad to help.DAppsBlockchainCryptocurrencyRemixHaskellICO MarketingTruffleSolanaNFT MarketplaceEthereumweb3.jsNFT MintingRustSoliditySmart Contract - $36 hourly
- 0.0/5
- (0 jobs)
I'm Senior Software Engineer with more than 9 years of solid experience in the information technology and services industry. Previously I have worked in various IT fields, starting with Web and Mobile App. I am a self-motivated and diligent computer programmer who finds that the best way to come up with solutions is to think outside the box. I believe that when it comes to programming work, it's equal parts creativity and logic. I have found that being a positive, disciplined, and an effective communicator I am able to not only get through any challenge, but I'm able to evoke the same measure of resilience from those around me. Here is a list of what I worked with: Blockchain Skills: Ethereum, BSC, Solana, Bitcoin, DAO, NFT, Defi, Dapp, Dex Front-end Skills: React, Angular.JS, Vue.JS , Javascript/jQuery, HTML5, CSS3, Bootstrap, Back-end Skills: Node.JS/Express.JS, PHP (Laravel, CakePHP, Yii 1.x&2, Codeigniter, Zend, Symfony, Wordpress, ROR), Python(Django)DAppsDApp DevelopmentWebsiteBlockchainMaterial DesignSoliditySmart Contractweb3.jsFull-Stack DevelopmentReactRustPHPVue.jsNode.js - $40 hourly
- 0.0/5
- (0 jobs)
⭐Profile Summery⭐ Hi, thank you for viewing my CV. I am a blockchain focused full stack developer who has 6+ years of rich experience. My major skills are blockchain-based web and mobile application development. I have good experience with Blockchain, Bitcoin, Ethereum, Tron, Yield Farming, Swap, Smart Contract, NFT marketplace, and Exchange site. Especially I have rich experience with the latest Javascript frameworks such as Node/Express, React & Redux, Next and Vue. ⭐ Cryptocurrency Tech⭐ ✓ Ethereum & BSC & Solana & Polygon & Tron ✓ Fork Pancakeswap and Pantherswap on BSC ✓ Fork Uninswap and Sushiswap on Ethereum ✓ Custom Blockchain Development(Dapp, Defi, MVP, MLM) ✓ ICO Development with Created Token ( Coin ) ✓ Smart-Contracts (Solidity & Rust, Hardhat & Truffle framework & Remix) ✓ Token development (ERC20, ERC223, ERC721, BEP20, ERC1155) ✓ Cryptocurrency Wallet Connect such as Metamask, Phantom, Coinbase wallets and Exchange Applications ✓ High WEB3 Skill (especially Solana/web3) ✓ NFT Marketplaces, NFT minting, NFT Staking / Deploy NFT using Netlify & IPFS ✓ Bot Development: Chat Bot, Arbitage Bot, Trading Bot. ⭐Extra Tech ⭐ ✓ Front-end Javascript Frameworks such as React, Next, Angular, Vue and Nuxt.js ✓ Convert Figma Design to web and mobile front-end. ✓ Full stacks such as Mern, Meanstack. with React Redux & Flux & React Hooks ✓ Extra database tech: Mongo, MySQL, PostgreSQL and NoSQL ⭐ Services ⭐ ✓ I can complete your project with a minimum budget and a short deadline. ✓ I can work full time in your time zone. ✓ I can reply anytime when you contact me. ✓ I can update and show results every day. ✓ I can start to work immediately. ✓ I am not associated with any company and work individually with no outsourcing of your work. First of all, I bet you: Your innovative idea + My High Skill = Success I want to work strengthen long-term relationships, of course I will provide the highest quality services and solutions. I hate two things: Dirty Code & Stopping Task without Completion. I love: provide the great result to clients with high responsibility, good experience and hard-working. I will do my best for your success on this platform. Best regards.DAppsNFT MarketplaceNFTBot DevelopmentSolidityFront-End DevelopmentSmart ContractNFT MintingBack-End DevelopmentBlockchainSolanaFull-Stack DevelopmentReactRustJavaScript - $60 hourly
- 0.0/5
- (0 jobs)
Hello. A specialist and a huge enthusiast of the blockchain sector, serving new and old clients with my proficiency in blockchain consultancy and development that can range from a simple token to multiple exchanges and entire blockchain transformation for mid-size businesses to huge corporations. Solutions I can provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Lending, Swapping, Staking, Futures) ✔ Web/Mobile Wallet ✔ DEFI Exchange Development ✔ Liquidity Mining Protocols ✔ Impermanent loss, governance tokens ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ IEO, STO, Blockchain Research Writing and Whitepapers ✔ Tokenomics ✔ Token Wallet Development ✔ Cryptocurrency games ✔ Custom concurrency development ✔ chain codes ✔ node-setups ✔ Multichain and cosmos development ✔ One-pager 🔸 API Development and Integration: blockchain.info, infura.io, btcpay, node development for custom APIs 🔸 DeFi development: Yearn, Uniswap, Curve, dydx 🔸 Blockchain stack: Web3, Solidity, Infura, Truffle, Remix, ETH, MERN, Python 🔸 Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/Typescript, React.js, Node.js ✔ PostgreSQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Due to the very high-speed improvement of the blockchain sphere, I'm constantly learning and trying out new technologies and solutions. Also, based on my experience I can provide you with a consultation on your project, suggesting the most suitable variants and design the full architecture from scratch or using your materials as a base. Feel free to reach out to me, I'm always open to discussions and glad to help.DAppsBlockchainHaskellTruffleSolanaRustSmart ContractEthereumSolidity - $50 hourly
- 0.0/5
- (0 jobs)
Hello. A specialist and a huge enthusiast of the blockchain sector, serving new and old clients with my proficiency in blockchain consultancy and development that can range from a simple token to multiple exchanges and entire blockchain transformation for mid-size businesses to huge corporations. Solutions I can provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Lending, Swapping, Staking, Futures) ✔ Web/Mobile Wallet ✔ DEFI Exchange Development ✔ Liquidity Mining Protocols ✔ Impermanent loss, governance tokens ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ IEO, STO, Blockchain Research Writing and Whitepapers ✔ Tokenomics ✔ Token Wallet Development ✔ Cryptocurrency games ✔ Custom concurrency development ✔ chain codes ✔ node-setups ✔ Multichain and cosmos development ✔ One-pager 🔸 API Development and Integration: blockchain.info, infura.io, btcpay, node development for custom APIs 🔸 DeFi development: Yearn, Uniswap, Curve, dydx 🔸 Blockchain stack: Web3, Solidity, Infura, Truffle, Remix, ETH, MERN, Python 🔸 Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/Typescript, React.js, Node.js ✔ PostgreSQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Due to the very high-speed improvement of the blockchain sphere, I'm constantly learning and trying out new technologies and solutions. Also, based on my experience I can provide you with a consultation on your project, suggesting the most suitable variants and design the full architecture from scratch or using your materials as a base. Feel free to reach out to me, I'm always open to discussions and glad to help.DAppsBlockchainCryptocurrencyTruffleReactHaskellRemixNFT MarketplaceSolanaEthereumRustNFT MintingSoliditySmart Contract - $60 hourly
- 0.0/5
- (0 jobs)
Hello. A specialist and a huge enthusiast of the blockchain sector, serving new and old clients with my proficiency in blockchain consultancy and development that can range from a simple token to multiple exchanges and entire blockchain transformation for mid-size businesses to huge corporations. Solutions I can provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Lending, Swapping, Staking, Futures) ✔ Web/Mobile Wallet ✔ DEFI Exchange Development ✔ Liquidity Mining Protocols ✔ Impermanent loss, governance tokens ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ IEO, STO, Blockchain Research Writing and Whitepapers ✔ Tokenomics ✔ Token Wallet Development ✔ Cryptocurrency games ✔ Custom concurrency development ✔ chain codes ✔ node-setups ✔ Multichain and cosmos development ✔ One-pager 🔸 API Development and Integration: blockchain.info, infura.io, btcpay, node development for custom APIs 🔸 DeFi development: Yearn, Uniswap, Curve, dydx 🔸 Blockchain stack: Web3, Solidity, Infura, Truffle, Remix, ETH, MERN, Python 🔸 Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/Typescript, React.js, Node.js ✔ PostgreSQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Due to the very high-speed improvement of the blockchain sphere, I'm constantly learning and trying out new technologies and solutions. Also, based on my experience I can provide you with a consultation on your project, suggesting the most suitable variants and design the full architecture from scratch or using your materials as a base. Feel free to reach out to me, I'm always open to discussions and glad to help.DAppsCryptocurrencyBlockchainHaskellRemixReactTruffleSolanaNFT MarketplaceEthereumNFT MintingRustSmart ContractSolidity - $50 hourly
- 0.0/5
- (0 jobs)
Hello. A specialist and a huge enthusiast of the blockchain sector, serving new and old clients with my proficiency in blockchain consultancy and development that can range from a simple token to multiple exchanges and entire blockchain transformation for mid-size businesses to huge corporations. Solutions I can provide: ✔ DEX and Centralized Crypto Exchange ✔ Advanced Trading Platform (Lending, Swapping, Staking, Futures) ✔ Web/Mobile Wallet ✔ DEFI Exchange Development ✔ Liquidity Mining Protocols ✔ Impermanent loss, governance tokens ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ IEO, STO, Blockchain Research Writing and Whitepapers ✔ Tokenomics ✔ Token Wallet Development ✔ Cryptocurrency games ✔ Custom concurrency development ✔ chain codes ✔ node-setups ✔ Multichain and cosmos development ✔ One-pager 🔸 API Development and Integration: blockchain.info, infura.io, btcpay, node development for custom APIs 🔸 DeFi development: Yearn, Uniswap, Curve, dydx 🔸 Blockchain stack: Web3, Solidity, Infura, Truffle, Remix, ETH, MERN, Python 🔸 Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle ✔ HTML (5), CSS (3), LESS, Sass, Bootstrap (3/4) ✔ JavaScript/Typescript, React.js, Node.js ✔ PostgreSQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Due to the very high-speed improvement of the blockchain sphere, I'm constantly learning and trying out new technologies and solutions. Also, based on my experience I can provide you with a consultation on your project, suggesting the most suitable variants and design the full architecture from scratch or using your materials as a base. Feel free to reach out to me, I'm always open to discussions and glad to help.DAppsBlockchainVue.jsTruffleHaskellRemixReactNFT MarketplaceSolanaSolidityNFT MintingRustSmart Contract - $40 hourly
- 0.0/5
- (0 jobs)
⭐ Thank you for reaching out to me!⭐ Passionate and skilled Blockchain Developer offering 4 years of relevant experience and a proven track record of success in achieving extraordinary results. With a strong attention to detail and accuracy and the important ability to function well in a team setting, Eric is looking for a Blockchain Developer job within a forward-moving company and projects which innovative clients offer. I have strong experience in Dapp and NFT website building. I develop Smart Contract using Solidity and Rust on various blockchains and integrate Web3 into front-end fast and perfectly. I also build responsive and smooth front-end webpage using Javascript frameworks such as React.js and Next.js with artistic eyes. I love two things: Hard-working and Learning new skills. I hate two things: Dirty Code and Stopping tasks without the completion. I will do my best for your success on this platform.DAppsNFT MarketplaceNFTSolidityFront-End DevelopmentSmart Contractweb3.jsNFT MintingBack-End DevelopmentBlockchainSolanaFull-Stack DevelopmentJavaScriptRustReact - $35 hourly
- 0.0/5
- (0 jobs)
I'm not just another developer – I'm your strategic Web3 development partner and a seasoned full-stack blockchain engineer with over 4 years of hands-on experience. I've designed, developed, and launched end-to-end solutions across the entire DApp ecosystem. My track record proves I don't just code – I build value-driven blockchain solutions that make waves in the market. 🌊 🏆 What Sets Me Apart: 🔹 Full-Stack Mastery: MERN to Web3 and smart contracts, I handle every aspect of dApp development. 🔹 Security-First Approach: Bulletproof code from day one, no exceptions. 🔹 Proven Launch Expertise: Successfully guided numerous projects to smooth, secure launches. 🔹 Personal Investment: I approach each project as if it were my own. 🔧 Technical Expertise: 🔹 Smart Contract Development: Highly secure, gas-efficient smart contracts in Solidity 🔹 Smart Contract Auditing: Thorough audits using advanced techniques, including fuzz testing 🔹 Full-Stack dApp Development: End-to-end solutions from frontend to backend 🔹 Web3 Integration: Seamless wallet connections and blockchain interactions 🔹 AI Integration: Implementing AI-powered features, including chatbots 🔹 Subgraph Development: Efficient indexing solutions for blockchain data 🌐 DApp Ecosystem Expertise: 🔹 DeFi: AMM, DEX, Yield Farming, Staking, Limit Order Protocols, Arbitrage Bots – I've built it all 🔹 NFT: Marketplaces, Minting/ Collection Launches; expert in ERC721A, ERC1155, DN404 standards 🔹 Token Ecosystems: Custom tokens (ERC20, ERC777, adaptable to any standard), Launchpads, ICOs 🔹 Interoperability: Cross-Chain Bridges for seamless multi-chain experiences 🔹 Secure Transactions: Escrow systems, Crypto payment gateways 🤝 When You Partner with Me, You Get: 🔹 Bulletproof smart contracts and scalable dApps that withstand scrutiny 🔹 Smooth dApp launches that perform flawlessly from day one 🔹 Gas-optimized smart contracts to keep your users' wallets happy 🔹 End-to-end development: From design and build to testing, deployment, and ongoing support 🎯 We're a Perfect Match If You're: 🔹 Launching a groundbreaking Web3 project, be it NFTs, DeFi, or cross-chain solutions 🔹 Looking to tokenize your brilliant idea or disrupt the Web3 space 🔹 Seeking a full-stack developer who understands both complex code and business objectives 🔹 Building a dApp from scratch or scaling an existing one 🔹 Requiring consultation on Web3 development or AI integration 🔹 Aiming for a secure, smooth launch of your Web3 project or token 🔹 Having a clear vision but need technical expertise to bring it to life 🔹 Ready to invest in quality development for long-term success ⚠️ However, We Might Not Be a Good Fit If: 🔹 Your project involves gambling, betting, lottery, or interest-based systems 🚫 🔹 Security isn't your top priority 🔹 You're looking for a quick, careless fork of an existing protocol 🔹 You want a code monkey rather than a strategic tech partner 🧭 My Approach: Efficient, Effective, Results-Driven 1️⃣ Discovery: In-depth analysis of your business needs and goals 2️⃣ Strategy: Custom development plan with clear milestones 3️⃣ Execution: Agile development with regular updates 4️⃣ Launch: Hands-on assistance and live support during launch 🚀 Ready to Disrupt Web3? 💡 Bring your vision, I'll bring the technical expertise. Together, we'll create the next big thing in this space. Let's chat! 💬DAppsAI DevelopmentMERN StackBlockchainBlockchain, NFT & CryptocurrencySmart Contract DevelopmentSolanaBlockchain DevelopmentNFT MarketplaceEthereumNFT MintingDeFiWeb3Smart ContractSolidity - $20 hourly
- 4.6/5
- (36 jobs)
I am a Machine Learning expert with full experiences such as TensorFlow(including TfLite), Caffe, DARKNET, OPENALPR, etc, and OpenCV, intel OPENVINO technique. Also, I have the skills to implement ML using Firebase or other Google Tools. In the past, I applied ML to Computer Vision and Data Science projects. I have developed a lot of object detection and recognition projects such as car number plate detect and recognition, captcha recognition(OCR), symbol recognition(OCR), soccer player detection, face recognition, object detection, ect with Java, Android, c#, C++, python. And I have developed a lot of image recognition projects such as emotion recognition, pose detection and recognition and age, gender estimation. Like this, I have enriched experiences in various image processing using ML and OpenCV. And, I did projects related to Data Science like Time Series Prediction including Financial Prediction and Analysis, and other predictions. A good relationship with the client is more important than money for me. So I will work at a low price for our long-term relationship. I sincerely hope this project would be the first step in a long-term relationship with you.DAppsEthereumBlockchain DevelopmentWeb Applicationweb3.jsMobile App DevelopmentNode.jsData CleaningArtificial IntelligenceNeural NetworkImage ProcessingMachine LearningNatural Language ProcessingDeep Learning Want to browse more freelancers?
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