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  • Contratar     MilosDelic0203
Contratar     MilosDelic0203

    MilosDelic0203 MilosDelic0203

    Serbia $40 Dólares / hora
    ⭐ Web & Blockchain & Game Developer⭐
    Serbia
    3.4
    1 comentário 1 comentário $40 Dólares por hora
    Hello everyone! I'm Milos Delic, a senior Web & Blockchain & Game Developer from Serbia. **WEB** React, Flutter, React Native, Node.js, Express.js, MongoDB, TailwindCSS, Laravel, MySQL, The graph, AWS **BLOCKCHAIN** Solidity, Smart Contract, Solana, Near protocol, Algorand, NFT, DeFi, DApp, Web3,...
    Hello everyone! I'm Milos Delic, a senior Web & Blockchain & Game Developer from Serbia. **WEB** React, Flutter, React Native, Node.js, Express.js, MongoDB, TailwindCSS, Laravel, MySQL, The graph, AWS **BLOCKCHAIN** Solidity, Smart Contract, Solana, Near protocol, Algorand, NFT, DeFi, DApp, Web3, Wagmi **GAME** Unity, Unreal Engine, C#, C++, Photon server, Mirror networking, P2E Game development, Ready Me Player, Convai, Metaverse Development, Blockchain Game integration, menos
  • Contratar MilosDelic0203
  • Contratar     rahuliitm69
Contratar     rahuliitm69

    rahuliitm69 rahuliitm69

    India $40 Dólares / hora
    Blockchain Expert - Recommended by Freelancer.com
    India
    6.6
    2 comentários 2 comentários $40 Dólares por hora
    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
  • Contratar     tangramua
Contratar     tangramua

    tangramua tangramua

    Canada $25 Dólares / hora
    Development, Internet Marketing, Technical Support
    Canada
    5.1
    1 comentário 1 comentário $25 Dólares por hora
    We are Canadian-Ukrainian team of highly professional software developers and system administrators with more than 20 years expertise. OUR MAIN SPECIALIZATIONS: 1) WEB DEVELOPMENT & SOFTWARE DEVELOPMENT 1.1) FRONT-END: HTML, HTML5, CSS3, Bootstrap, TailwindCSS 1.2) JAVASCRIPT: JavaScript, ES6+, Typescript,...
    We are Canadian-Ukrainian team of highly professional software developers and system administrators with more than 20 years expertise. OUR MAIN SPECIALIZATIONS: 1) WEB DEVELOPMENT & SOFTWARE DEVELOPMENT 1.1) FRONT-END: HTML, HTML5, CSS3, Bootstrap, TailwindCSS 1.2) JAVASCRIPT: JavaScript, ES6+, Typescript, Node.js, MEAN, MERN, MEVN, Angular, React.js, Vue.js, Nuxt.js, Next.js, Gatsby.js, jQuery 1.3) BACK-END 1.3.1) LAMP (Linux, Apache, MySQL, PHP) including Symfony, Laravel, Yii, Zend, CodeIgniter, CakePHP 1.3.2) Python (Python, Django, Flask, FastAPI) 1.3.3) .NET stack technologies (C#, ASP.NET, .NET Core) 1.4) OPEN SOURCE SOLUTIONS 1.4.1) E-commerce Platforms: Shopify, Magento, WooCommerce, Prestashop, OpenCart, BigCommerce, Shopware, osCommerce 1.4.2) CMS: WordPress, Drupal, Joomla, TYPO3 etc. 1.4.3) CRM: SuiteCRM, SugarCRM 2) MOBILE DEVELOPMENT 2.1) Android native development: Java, Kotlin 2.2) iOS native development: Swift, Objective-C 2.3) Cross platform development: Flutter, React Native, Ionic 3) DESIGN 3.1) Website Design (UI (User Interface), UX (User Experience) etc.) 3.2) Graphic Design (Creative Design, Digital Design, Advertisement Design etc.) 3.3) Corporate Identity (Brand Boooks, Business Cards, Logos, LetterHeads etc.) 4) INTERNET MARKETING 4.1) Social Media Marketing (Linkedin, Xing, Facebook, YouTube, Instagram etc.) 4.2) SEO (SEO Copywriting, SEO Auditing, White Hat SEO) 4.3) PPC Marketing (Google Adwords, Google Ads, Facebook Ads, YouTube Ads, Instagram Ads etc.) 4.4) Email Marketing 5) MANAGED SERVICES 5.1) 24/7 TECHNICAL SUPPORT 5.2) SYSTEM ADMINISTRATION SERVICES Our team of high qualified System Administrators have huge experience with technologies covering: - different distributions of OS Linux, Unix and MS Windows Server systems; - different types of virtualization (ProxMox, Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V); - VPN/DNS/IPTables/Firewalls/web servers/mail servers configuration and tuning etc.; - cloud solutions (AWS, MS Azure, Google Cloud, Alibaba Cloud, OVHcloud, DigitalOcean, Linode etc.); 6) HOSTING SERVICES provided by our hosting subdivision under trade mark "TanHost" 6.1) Cloud based solutions (e.g. configuration and technical support of Private Clouds); 6.2) Сollocation services, the providing for rent dedicated and VPS/VDS (virtual servers); 6.3) Shared Hosting; 6.4) Domain names registration services in more than 100 international zones; 6.5) SSL Certificates. 7) EMBEDDED SYSTEMS 7.1) Embedded software development 7.2) Internet of Things (IoT) 7.3) Microcontrollers programming 7.4) Arduino microcontrollers programming OUR CREDO: Reputation – is above anything else! We help our customers to grow success and we grow together with our customers! We are flexible to meet our clients' needs. We make it simple... menos
  • Contratar tangramua
  • Contratar     marslan2201
Contratar     marslan2201

    marslan2201 marslan2201

    Pakistan $25 Dólares / hora
    React | Blockchain | Node | Web Developer | UI/UX
    Pakistan
    4.5
    3 comentários 3 comentários $25 Dólares por hora
    Hi! My name is Arslan. I am a Full-stack Blockchain Solution architect and developer with 5+ years of development experience. Including the crypto exchanges (P2P, CEX & DEX), blockchain forks (NFT Marketplaces, DAO), tokens creation (ERC-20, ERC-721 , ERC-721A,, ERC1155 BEP20, SPL-TOKEN), smart contracts, ICO, Defi &...
    Hi! My name is Arslan. I am a Full-stack Blockchain Solution architect and developer with 5+ years of development experience. Including the crypto exchanges (P2P, CEX & DEX), blockchain forks (NFT Marketplaces, DAO), tokens creation (ERC-20, ERC-721 , ERC-721A,, ERC1155 BEP20, SPL-TOKEN), smart contracts, ICO, Defi & IDO Using Solidity and Rust I have developed Dapp, smart contracts, and NFT's for Ethereum, Solana, Fantom and Binance Blockchain. Additionally, I'm skilled with the backend technologies like Node.js, Web3.js, MongoDB, Express JS, etc. I do Backend, Frontend, DevOps, and Deployment. My Blockchain Specialization Areas: ★ DEXes (like Uniswap, Sushiswap, Pancakeswap, dYdX, etc) ★ NFT Minting DApps and marketplaces (Ethereum, Solana, Terra, Immutable X, and others) ★ DeFi platforms (any dApp, Binance Smart Chain, Ethereum, EOS, Tron) ★ Stock exchanges (like Binance, Coinbase, etc) ★ Wallets (crypto/fiat) ★ Blockchain block explorers ★ Web Development for Custom Business Web Applications ★ Front-end and Back-end Development ★ Content Management Development ★ High-End Enterprise Web Applications ★ Blockchain Development Here is a list of technologies that I use: ★ Solidity Dapp Development ★ Blockchain- Ethereum , Solana, Fantom, Binance ★ Node.js ★ Lamp Stack, Nginx ★ MySQL, Postgres — data structure, performance tuning ★ NoSQL: MongoDB, Redis, GCP ★ Frameworks: React, Nextjs, Nuxt ★ Redux, Redux-Saga, Material UI, Typescript ★ DevOps: AWS, Cloudflare, Digital Ocean, Vultr, Kubernetes, CI/CD Pipelines ★ HTML, Bootstrap, jQuery, Sass, Gulp, Webpack, etc. — responsive, mobile-friendly websites ★ Server-side and client-side optimization, web applications performance tuning My approach to project execution is as follows: ★ Understanding the project requirements through calls and emails ★ Wireframing using tools like Balsamiq, InVision, Figma ★ Project Execution using Project Management Systems like Basecamp, Trello, ASANA, Active Collab, JIRA 10 GOOD PRACTICES I FOLLOW IN CODE MANAGEMENT: 1. Commit early, commit often; every commit provides a rollback position 2. Inspect changes before committing 3. Remember the axe-murderer when writing commit messages 4. While working in a team, must commit your changes – you can’t delegate it 5. Versioning Database 6. Making extensive – detailed notes in the check-in comments about why the changes were made 7. Ensure the working file is from the latest version of the source file 8. Only Check-out the file being worked upon 9. Review every change before committing; utilize the diff function! 10. Use the ignore button for files that should not be committed, consider adding pre-commit filters to prevent the wrong kinds of files (such as accidental check-in of personal user settings docs) from entering the source control menos
  • Contratar marslan2201
  • Contratar     valeriivapirov
Contratar     valeriivapirov

    valeriivapirov valeriivapirov

    Ukraine $30 Dólares / hora
    ♛TOP Rated ⭐Verified | Full Stack | MERN | Python
    Ukraine
    3.6
    2 comentários 2 comentários $30 Dólares por hora
    Hello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular,...
    Hello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular, CMS (WordPress, Shopify), package management, and API handling. Back-end: Node.js, Python/Django, PHP/Laravel, Java/Spring Boot, ASP.NET, and authentication. Databases: MySQL, PostgreSQL, MongoDB, Firebase. Beyond my technical prowess, I am driven by a relentless commitment to project success. I view each new challenge as an opportunity to expand my skill set and deliver innovative solutions. Let's collaborate and transform your ideas into reality. Together, we can build something extraordinary! menos
  • Contratar valeriivapirov
  • Contratar     edmiidz
Contratar     edmiidz

    edmiidz edmiidz

    Canada $40 Dólares / hora
    Data Architect, Web3 Blockchain and OpenAI coder
    Canada
    2.5
    1 comentário 1 comentário $40 Dólares por hora
    With over 20 years of experience in IT and web development, I am dedicated to making your project a success. In the past 3 years, I have shifted my focus towards web3 projects, such as smart contract development and NFT and token minting. I have also been building custom ChatGPT-style chatbots by integrating OpenAI...
    With over 20 years of experience in IT and web development, I am dedicated to making your project a success. In the past 3 years, I have shifted my focus towards web3 projects, such as smart contract development and NFT and token minting. I have also been building custom ChatGPT-style chatbots by integrating OpenAI APIs. Additionally, I provide consulting services for enterprise clients on intranet development, including data migration between platforms such as Microsoft SharePoint Online, Jive Software, MediaWIKI, WordPress, and Drupal. I am also experienced with Etsy and Shopify APIs. menos
  • Contratar edmiidz
  • Contratar     selwyeather
Contratar     selwyeather

    selwyeather selwyeather

    Australia $40 Dólares / hora
    Build Modern Web and Mobile Applications
    Australia
    2.5
    1 comentário 1 comentário $40 Dólares por hora
    Boasting over 7 of comprehensive experience in web and mobile development, my principle is rooted in a two-fold commitment: delivering projects both on time and on budget. This steadfast approach, combined with my unique practice of ensuring successful project completion before discussing payment, showcases my...
    Boasting over 7 of comprehensive experience in web and mobile development, my principle is rooted in a two-fold commitment: delivering projects both on time and on budget. This steadfast approach, combined with my unique practice of ensuring successful project completion before discussing payment, showcases my deep-seated confidence in providing superior solutions and my unwavering dedication to total client satisfaction. My clients benefit from not only my technical expertise in web and mobile development but also the peace of mind that comes from knowing their projects are in trustworthy hands. As a result, many businesses, once acquainted with my work ethic, seek to cultivate long-term collaborations, confident in the consistency, transparency, and value I bring to every undertaking. You can find my main skills here: Technical Proficiency: - Front-end Development: Expertise in JavaScript, TypeScript, Tailwind CSS, Material UI, and modern front-end frameworks such as React, Next, Vue, Nuxt, Svelte, SvelteKit, and Angular. I consistently ensure smooth and responsive user interfaces. - Back-end Development: Highly proficient in server-side languages, including Node.js and PHP, and familiar with frameworks like Express, Laravel, Django, and Golang. I focus on empowering seamless data flow and optimized functionality. - Mobile App Development: I have a proven track record of developing both native and cross-platform mobile applications for iOS and Android using Swift, Java, React Native, and Flutter. - Database & APIs: Possess extensive experience with databases including MySQL, PostgreSQL, and MongoDB. Additionally, I specialize in building robust APIs for efficient data retrieval and manipulation. - DevOps & Deployment: Skilled in CI/CD pipelines, cloud deployment through AWS, Azure, and Google Cloud, and familiar with containerization technologies like Docker, ensuring scalable and dependable application deployments. - Blockchain dApp Development: I'm proficient in the Solidity programming language, web3, and ether.js. I am adept in smart contract development and possess an in-depth understanding of zk-Proof, zkEVM, zkSync, Cosmos-SDK, Tendermint, and IBC Protocol. Additionally, I have experience in building NFT, DEX, and DeFi applications. menos
  • Contratar selwyeather
  • Contratar     sebacess
Contratar     sebacess

    sebacess sebacess

    Argentina $40 Dólares / hora
    Full-stack web developer | Blockchain Director
    Argentina
    1.6
    1 comentário 1 comentário $40 Dólares por hora
    I live in Argentina, I am a very good analyst of organizations, I was a developer, I have my own software company. I have 14 years of experience in systems analysis and development in the commercial area. I am a director of ClinGroup. One of its areas is ClinExportWork. This is a company formed by a group...
    I live in Argentina, I am a very good analyst of organizations, I was a developer, I have my own software company. I have 14 years of experience in systems analysis and development in the commercial area. I am a director of ClinGroup. One of its areas is ClinExportWork. This is a company formed by a group of specialists prepared to solve problems organizations that require it. Always at a distance to other countries. The work team is made up of data analysts, accountants, HR, designers, architects, sales experts, blockchain developers, writers and translators. We are the most complete freelancer you will find... Do not hesitate to contact us... menos
  • Contratar sebacess
  • Contratar     milankoladiya001
Contratar     milankoladiya001

    milankoladiya001 milankoladiya001

    India $18 Dólares / hora
    +4Yr. | Full Stack Javascript Developer | AWS
    India
    2.5
    2 comentários 2 comentários $18 Dólares por hora
    ✅ As I am a proactive and enthusiastic full stack developer with 4 years of professional experience, I have been providing clients with websites & applications and hybrid mobile applications with a modern design that are running fast and secure. ✅ I focus on simplifying the user experience & interface and delivering...
    ✅ As I am a proactive and enthusiastic full stack developer with 4 years of professional experience, I have been providing clients with websites & applications and hybrid mobile applications with a modern design that are running fast and secure. ✅ I focus on simplifying the user experience & interface and delivering a clean and modern design aesthetic that highlights your objectives. I excel in converting Figma/XD designs into a seamlessly animated landing page using React.js. Besides, I am very familiar with SSR/SSG frameworks such as Next.js and Gatsby which makes the React.js project SEO-friendly. ✅ I develop and maintain fully custom websites and Shopify, including both the front and back end programming, graphic design, UI/UX, responsive web design for both desktop and mobile, database setup and integration, and custom CMS. Also, I deliver the clean and DRY code which will optimize your project. ✅ I always bring a comprehensive approach to developing your project. I take the time to listen to your goals and needs and then tailor my approach to what is best for your business. I am ready to contribute to your great idea. Thank you for your consideration. Technical Skills: Front-End Language: HTML, CSS3/SCSS/LESS, JavaScript, TypeScript Framework and Libraries: ✅ React/Redux & React Hooks, Angular, Vue Material UI, Reactstrap, Semantic UI, JSS, Styled Components, TailWind, AntD Redux-Saga & Redux-Thunk, Redux-Form React-Router, React-Helmet, React Charts, D3.js, Immutation Next.js, Gatsby React Native Back-End: ✅ Language: JavaScript, PHP, Node.js ✅ Framework: Express, Socket.io, Laravel ✅ API GraphQL, RESTful ✅ Headless CMS Wordpress, Shopify, Prismic, Stackbit DataBase Service: ✅ SQL: MySQL, MS SQL, PostgreSQL ✅ NoSQL: MondoDB, Neo4j FireBase, Sequelize ORM Mobile App: Hybrid mobile: React-Native, Flutter Clouding Service: AWS(EC2, S3, Cognito, Lambda, DynamoDB), FireBase, GCP Version Control System: GitHub/GitLab, BitBucket Other Tools: Docker menos
  • Contratar milankoladiya001
  • Contratar     prayogo803
Contratar     prayogo803

    prayogo803 prayogo803

    Indonesia $30 Dólares / hora
    Top 3 % Chat bot | LLM | Data science | React
    Indonesia
    3.5
    3 comentários 3 comentários $30 Dólares por hora
    Hello, I am a highly skilled and experienced Senior Full Stack Engineer with a strong background in developing robust and scalable web applications. With expertise in the MERN (MongoDB, Express, React, Node.js) stack, I have a deep understanding of JavaScript and its associated frameworks and libraries. Throughout my...
    Hello, I am a highly skilled and experienced Senior Full Stack Engineer with a strong background in developing robust and scalable web applications. With expertise in the MERN (MongoDB, Express, React, Node.js) stack, I have a deep understanding of JavaScript and its associated frameworks and libraries. Throughout my career, I have demonstrated proficiency in leveraging cloud platforms such as Amazon Web Services (AWS) and Google Cloud Platform (GCP) to build and deploy applications that are reliable, secure, and highly available. My knowledge of cloud architecture and best practices allows me to design and implement solutions that optimize performance and cost-effectiveness. In addition to my full-stack development skills, I have extensive experience in building chatbots and conversational AI systems. I have worked with various natural language processing (NLP) techniques and frameworks to create intelligent and engaging chatbots that enhance user experience and streamline customer support. My expertise extends to the field of artificial intelligence and machine learning. I have hands-on experience in developing and deploying machine learning models for various applications, including image processing and computer vision. My knowledge of popular machine learning frameworks such as TensorFlow and PyTorch enables me to build intelligent systems that can analyze and interpret complex data. Beyond these areas, my proficiency encompasses the rapidly evolving domain of blockchain technology. I have substantial experience in developing decentralized applications (dApps), smart contracts, and working with different blockchain protocols and platforms such as Ethereum, Hyperledger, and others. My understanding of blockchain fundamentals, combined with practical experience in implementing secure, transparent, and efficient blockchain solutions, positions me at the forefront of innovation in this space. As a senior engineer, I have a proven track record of leading and mentoring development teams, ensuring the delivery of high-quality software solutions. I am skilled in agile methodologies and have a strong focus on collaboration, effective communication, and continuous improvement. My passion for technology and my ability to stay up-to-date with the latest industry trends make me a valuable asset to any organization. I am committed to delivering innovative solutions that meet business requirements and exceed user expectations. menos
  • Contratar prayogo803

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