Web3.Js Developers para contratar
Mostrando 167 resultados
Freelancers patrocinados
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I possess over a decade of expertise encompassing NFT Marketplace, Smart Contract Development, Blockchain Development, ICOs, Cryptocurrency, dApps, Websites, and Mobile Apps. Blockchain Expertise - ~Ethereum ~Binance Smart Chain ~Polygon ~Tron ~Cardano ~Solana ~Avalanche ~Venom ~Fantom ~Arbitrum ...I possess over a decade of expertise encompassing NFT Marketplace, Smart Contract Development, Blockchain Development, ICOs, Cryptocurrency, dApps, Websites, and Mobile Apps. Blockchain Expertise - ~Ethereum ~Binance Smart Chain ~Polygon ~Tron ~Cardano ~Solana ~Avalanche ~Venom ~Fantom ~Arbitrum ~Cronos ~Kardiachain ~Xrp Our core activities involve the evaluation, development, and maintenance of blockchain and cryptocurrency-related products. Our Areas of Specialization: *Proficient in NFT (Non-Fungible Token) Marketplace Development. *Experienced in Crypto Coin Exchange Development. *Accomplished in ICO & IDO Development, including Token Creation. *Expertise in Smart Contracts (Solidity, Rust, Truffle framework). *Proficiency in a range of languages including React.js, Node.js, C#/C++, Objective C, Swift, Golang, Unity and Kotlin. *Proficient in Native & Hybrid App Development for Android & iOS, utilizing Flutter, React Native. *Competence in JavaScript, NodeJS, AngularJS, ExpressJS, and jQuery. My primary goal is to ensure that my clients remain at the forefront of information transfer technologies, thereby contributing substantial value to their businesses. "Your vision in IT. I will bring it to life!" I appreciate your valuable time spent on reviewing my profile. -Rahul Singh Bhadoriya menos
Contratar rahuliitm69
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Hi, my name is Prayogo, and I am a skilled web and mobile developer from Indonesia with a passion for creating user-centric digital solutions. With expertise in modern web frameworks like React and Vue, and mobile technologies such as Flutter and React Native, I bring ideas to life across multiple platforms. I...Hi, my name is Prayogo, and I am a skilled web and mobile developer from Indonesia with a passion for creating user-centric digital solutions. With expertise in modern web frameworks like React and Vue, and mobile technologies such as Flutter and React Native, I bring ideas to life across multiple platforms. I specialize in crafting intuitive and responsive interfaces, ensuring seamless user experiences. My work is driven by a strong foundation in backend technologies like Node.js, Laravel, and cloud services, allowing me to deliver robust and scalable applications. Over the years, I have successfully completed diverse projects, from e-commerce platforms to social media apps, always prioritizing performance and innovation. I thrive on challenges, continuously learning and adapting to the ever-evolving tech landscape. Let’s connect and bring your ideas to reality with cutting-edge technology and creative design! menos
Contratar prayogo803
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ZAWN Tech is a leading IT firm, established in 2014, comprised of Certified Programmers delivering a wide range of IT solutions. Our expertise spans: Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, White Papers, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bots, Uniswap, DEX,...ZAWN Tech is a leading IT firm, established in 2014, comprised of Certified Programmers delivering a wide range of IT solutions. Our expertise spans: Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, White Papers, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bots, Uniswap, DEX, DApps (Frontend, Snipper, Sandwich Bots). Web Development: Core technologies include HTML, CSS, WordPress, PHP (Magento, CakePHP, CodeIgniter, Symfony, Laravel), JavaScript (MEAN/MERN), React.js, Angular, Node.js, Express.js, Vue.js, D3.js, Three.js, Ruby on Rails, ASP.NET, AJAX, MVC, VB.NET, WPF, CMS, JSON, Docker, Odoo, RESTful APIs. Platforms: Gobiflow, Podio, Bubble.io, Webflow. eCommerce: WooCommerce, BigCommerce, Shopify, Ecwid, Shopware, PrestaShop, Joomla, Drupal, Zoho, Odoo, WHMCS, Yii, vTiger, Suite/SugarCRM. Desktop Applications: Java, Python, C#/C++, Delphi, Qt++, VB, Golang. Design: Photoshop, Illustrator, Figma. Game Development: WebGL, HTML5, Unity3D, 3ds Max, Maya, Unreal Engine 4/5, Godot. Mobile Development: Android, iOS, PhoneGap, Ionic, Cordova, React Native, Xamarin, Flutter, AR/VR. Communication: Twilio, Nexmo, VoIP, SIP, Asterisk, FreePBX, FreeSWITCH. Trading Solutions: Sierra Chart, Pine Script, Thinkorswim, TradeStation, MetaTrader, NinjaTrader, TradingView, Binance, KuCoin, Interactive Brokers, IQ Option, FXTM APIs. AI & Computer Vision: Machine Learning, AI, OpenCV, OCR, TensorFlow, GPT-3, GPT-4, Jetson NVIDIA, YOLO, Chatbot, ChatGPT, OpenAI. Hardware Solutions: Embedded Systems, Arduino, MATLAB, Raspberry Pi, ESP32. menos
Contratar AwaisChaudhry
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We can help you take a poorly performing e-commerce site and turn it into a highly converting sales machine. With over 20 years of experience in web development with a focus on e-commerce sites We can tailor your site to draw in your ideal customers. We know all the best tactics to boost conversions, up sell...We can help you take a poorly performing e-commerce site and turn it into a highly converting sales machine. With over 20 years of experience in web development with a focus on e-commerce sites We can tailor your site to draw in your ideal customers. We know all the best tactics to boost conversions, up sell customers, reduce abandoned carts, increase repeat customers and grow organic traffic. We can help you with strategy too. We get great results by building a funnel that considers customers at all stages of the buyers journey guides them to the next stage of that journey. Building on this funnel We add in feedback loops that continually grow the business like follow up emails after order to encourage repeat buys or reviews that build trust in your brand. All of this can be automated to save time and costs. Want to know the BIGGEST secret in e-commerce? Blazing fast load times, achieve this and both your customers and google will love you. menos
Contratar martin926
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aiksolSolutions aiksolSolutions
$40 USD / hora
Full-Stack | Web & Mobile | .NET Core | DevOpsPakistanWith over 6 years of professional experience, I specialize in Web & Mobile App Development, delivering successful projects across a variety of industries. My expertise lies in creating innovative, user-friendly, and SEO-optimized digital solutions tailored to drive growth and enhance your online presence. I offer...With over 6 years of professional experience, I specialize in Web & Mobile App Development, delivering successful projects across a variety of industries. My expertise lies in creating innovative, user-friendly, and SEO-optimized digital solutions tailored to drive growth and enhance your online presence. I offer comprehensive services for both Web Development and Mobile App Development, helping clients in diverse sectors like E-commerce, Real Estate, Medical, Education, and Online Delivery Systems. I have also developed management solutions for businesses, taking them from concept to final stage, ensuring that all your business processes are seamlessly integrated and efficiently managed. Whether you need a custom-built website, a mobile application, or a powerful backend solution, I am committed to delivering high-quality results that exceed expectations. My Expertise Includes: ❇️Web Development: Frontend Development: React.js, Next.js, Angular.js, Vue.js, Nuxt.js (with TypeScript) Backend Development: .NET Core (C#),Node.js (Express.js), Python, Laravel, ASP.NET Databases: MySQL, PostgreSQL, MongoDB, Firebase WebSocket Integration for Real-time Applications API Development: Custom RESTful and GraphQL APIs ❇️Mobile App Development: Cross-Platform: React Native for both iOS and Android ❇️UI/UX Design & Graphic Design: UI/UX Design: Custom designs using Figma, Adobe XD, Photoshop Front-End Development: CSS (Tailwind, Bootstrap, SCSS) Logo & Branding: Crafting impactful visuals that resonate with your brand ❇️AI & Chatbot Development: AI-powered Chatbots: Using OpenAI GPT, Dialogflow for automation across platforms like WhatsApp and Facebook Messenger, LangChain ❇️Server Deployment & Cloud Services: Cloud Providers: AWS (EC2, S3, Lambda, RDS), Google Cloud, Microsoft Azure Server Deployment: Docker, Nginx, Apache, DigitalOcean CI/CD Tools: Jenkins, GitLab CI/CD, Travis CI, GitHub Actions Containerization: Docker, Kubernetes Version Control & Automation: Git, GitHub, GitLab, Jenkins Pipelines Let’s collaborate and bring your project to life with cutting-edge technologies and a passion for excellence.Contact me today to discuss your project needs and let's bring your vision to life. 1. Proven track record ✅ 2. A keen eye for detail ✴️ 3. Collaborative approach ✅ 4. Innovative solutions ✴️ menos
Contratar aiksolSolutions
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Hello, My name is Nikola Bugarski from Serbia. As you can see, since graduating from honors in computer science from my University, I am a Senior blockchain & web(React/Next/Java/php) & AI developer with more than 8 years of experiences with Blockchain technology, Web and Artificial Intelligence. My major skills in...Hello, My name is Nikola Bugarski from Serbia. As you can see, since graduating from honors in computer science from my University, I am a Senior blockchain & web(React/Next/Java/php) & AI developer with more than 8 years of experiences with Blockchain technology, Web and Artificial Intelligence. My major skills in blockchain technology include Solidity, Rust, Web3, Hardhat, Truffle etc and I have built several decentralized applications for DeFi, staking, Farming and NFT marketplace on solana network. To say briefly about my last experience is that I have good experience on smart contract development which means I have experienced in designing, implementing and deploying secure smart contracts using Rust for Solana and Solidity for EVM. And then I have developed and integrated DeFi app enabling users to interact with liquidity pools, yield Farming, staking and goverance protocols. Additionally, I have good experience on Cross chain interoperability, blockchain integration, security and auditing, protocol design and optimization. Also, I mainly focus on JavaScript and I have 6 years of experience with React, 4 years with Vue.js as the frontend technologies, and 4 years with Node.js and Django as the backend technology. I have a strong background in applying AI solutions in the healthcare sector, focusing on predictive analytics for patient care. • Solidity, Rust, Move for Smart Contract • EVM chain like Ethereum, BSC, Polygon, AVAX • Non EVM chain like Solana, SUI • DEX, DeFi, NFT marketplace, Staking, Farming, Tokenomics • Frameworks: React, Next.js, Vuejs, Laravel (PHP), Django(Python) • Javascript, TypeScript, Jquery, AJAX • HTML 5, CSS 3, .LESS, History API • AWS, Serverless AWS, lambda, cognito, CI/CD pipeline • Firebase, Cloud functions • AI/ML: Python, TensorFlow, PyTorch, scikit-learn, Natural Language Processing What are my soft skills, I would like to overcome challenges and adapting as well in several different situations. As for my personality, I am a fast learner, detail oriented and problem solver. If you have any questions for my experience, please feel free to ask me. Thanks so much. menos
Contratar nbugarskifl123
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9 years of solid development experience in top notch companies in EU and US. - 100% client satisfaction - Sticking with top quality - Service on your time zone - Experience working with top-notch US teams Experience: - Web Development - Mobile Application Development - AWS Development - Backend Development - AI...9 years of solid development experience in top notch companies in EU and US. - 100% client satisfaction - Sticking with top quality - Service on your time zone - Experience working with top-notch US teams Experience: - Web Development - Mobile Application Development - AWS Development - Backend Development - AI Development - Blockchain Development Search my skills here: JavaScript, Typescript, PHP, Node, AWS, AI, ML, React, React-Native, Laravel, Mysql, Postgresql, MongoDB, Prisma, Express, Nest, Angular, Vue.js, Java, Python,Contact Center, Stripe, Twilio, Messaging applications, Mobile Applications, Web Applications, Github, Gitlab, Bitbucket, CI, Jira, Jest, Appium, Blockchain, Smart Contracts, Solidity, Rust, dApp development menos
Contratar Goro82
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Experienced Full Stack Developer with a specialization in frontend development and senior-level expertise in backend systems, now expanding into the Web3 space. Skilled in crafting dynamic, responsive, and user-centric web applications using HTML, CSS, JavaScript, and modern frontend frameworks such as React and...Experienced Full Stack Developer with a specialization in frontend development and senior-level expertise in backend systems, now expanding into the Web3 space. Skilled in crafting dynamic, responsive, and user-centric web applications using HTML, CSS, JavaScript, and modern frontend frameworks such as React and Vue.js. Proficient in backend technologies including Node.js, Python, Go, and database management with SQL and NoSQL solutions. Additionally, experienced in integrating blockchain technology, smart contracts, and decentralized applications (dApps) using Solidity, Ethereum, and other Web3 frameworks. Strong ability to collaborate with cross-functional teams, ensuring seamless integration between frontend, backend, and blockchain components. Dedicated to delivering high-quality, innovative software solutions that enhance user experience and meet business goals, while continuously staying updated with the latest industry trends and emerging technologies in both Web2 and Web3. menos
Contratar stefan327
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itswahabahmad itswahabahmad
$15 USD / hora
Blockchain, Mobile, Unity, AR/VR, Unreal, RobloxPakistanExperienced Unity Game Developer | AR/VR Specialist | Unreal Engine | Roblox Games | AWS DevOps Greetings! With over 6+ years of hands-on experience in crafting immersive gaming experiences, I bring my expertise as a seasoned freelancer specializing in cutting-edge technology solutions and AWS DevOps. Unity Game...Experienced Unity Game Developer | AR/VR Specialist | Unreal Engine | Roblox Games | AWS DevOps Greetings! With over 6+ years of hands-on experience in crafting immersive gaming experiences, I bring my expertise as a seasoned freelancer specializing in cutting-edge technology solutions and AWS DevOps. Unity Game Development Mastery With 5 years of dedicated Unity game development, I excel in creating captivating and polished gaming experiences. My approach emphasizes delivering games that captivate audiences and distinguish themselves in the competitive gaming industry. VR/AR Pioneer Driven by a passion for Virtual Reality (VR) and Augmented Reality (AR), I am committed to exploring and crafting groundbreaking experiences. Leveraging my technical prowess, I create immersive environments and interactive content that redefine possibilities within the VR/AR space. AWS DevOps Expertise My experience in AWS DevOps ensures streamlined, scalable, and secure deployment of applications. I specialize in automating workflows, optimizing cloud resources, and maintaining robust infrastructure to support high-performance gaming environments and beyond. Why Collaborate With Me? Proven Track Record: I have demonstrated success in delivering high-quality projects across Unity, Unreal Engine, Roblox game development, and AWS DevOps. Innovation: I thrive on pushing technological boundaries and adopting the latest trends to deliver cutting-edge solutions. Reliability: With a wealth of experience, I bring a seasoned and reliable approach to every project. Let's embark on a journey to transform your ideas into reality! Whether it's captivating games, immersive VR/AR experiences, or robust cloud solutions, I stand ready to bring my expertise to your project. Get in Touch Feel free to connect to discuss your project, explore possibilities, or delve into the exciting world of technology. I am eager to contribute to your success! menos
Contratar itswahabahmad
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With a strong foundation in IT, I’ve honed a diverse range of skills, including desktop support, network troubleshooting, database management, and full-stack web development. Leveraging modern JavaScript frameworks like React, Angular, and Node.js, I create dynamic, user-centric web applications with reliable back-end...With a strong foundation in IT, I’ve honed a diverse range of skills, including desktop support, network troubleshooting, database management, and full-stack web development. Leveraging modern JavaScript frameworks like React, Angular, and Node.js, I create dynamic, user-centric web applications with reliable back-end functionality. My expertise also extends to cloud services like AWS and Docker for scalable deployments, and I’m proficient in integrating APIs and payment gateways for seamless user experiences. Recently, I’ve been diving into blockchain technology, focusing on building dApps, smart contracts, and exploring web3 innovations. I thrive in collaborative environments, where I can share knowledge and apply my expertise to develop secure, efficient, and scalable solutions in today’s evolving tech landscape. menos
Contratar BradenChain
