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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 less
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JuriParrinello JuriParrinello
$30 USD / hour
Solution Developer・Sviluppatore Sistemi GestionaliJapanPassionate problem solver with extensive experience in designing and developing business applications using a variety of technologies with a track record in developing creative solutions to complex challenges. I am fluent in: ・Microsoft technologies: VB.NET, C#.NET, ASP.NET, SQL Server 2012, SSMS ・Cloud Development:...Passionate problem solver with extensive experience in designing and developing business applications using a variety of technologies with a track record in developing creative solutions to complex challenges. I am fluent in: ・Microsoft technologies: VB.NET, C#.NET, ASP.NET, SQL Server 2012, SSMS ・Cloud Development: GCP, Node.js ・Firebase services: hosting, authentication, datastore, cloud functions, cloud messaging ・Web development: JavaScript, JQuery, HTML5, CSS3, DevExpress ・Google App Script stand-alone solutions or integrated with Google Forms, Sheets, Calendar ・Relational and not relation database design, development and management ・Applications integration: Line Messaging API, Line Login and Line Frontend Framework Diplomato presso l'istituto tecnico statale per geometri "Filippo Juvara" di Palermo, Italia. Laureato in Matematica e Statistica presso la "Oxford Brookes University" di Oxford, Gran Bretagna. Conseguito Master in Matematica per applicazioni industriali and computazioni scientifiche presso la "University of Reading" di Reading, Gran Bretagna. Specializzato nella progettazione e realizzazione di soluzioni gestionali per piccole imprese con competenza in: ・tecnologie Microsoft: .NET, VB.NET, C#.NET, SQL Server 2012, SQL Server Management Studio ・soluzioni cloud: Google Cloud Platform, Firebase, Node.js ・sistemi web: JavaScript, JQuery, HTML5, CSS3, DevExpress ・applicazioni: Google App Script stand-alone o connessa con Google Moduli, Sheets, Calendar ・database: SQL (relazionali) e NoSQL (non relazionali) ・integrazioni: Line Messaging API, Line Login, Line Frontend Framework less
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I have 9 years of extensive experience on Web Application Design and Development. My Technical Skills -------------------------------- Microsoft : ASP.NET Web Form, MVC, .Net Core, C# , MS SQL Server , Web API Tools : Telerik, DevExpress, Kendo, Azure DevOps , AWS Open Source : Wordpress, Joomla, PHP, Cake PHP,...I have 9 years of extensive experience on Web Application Design and Development. My Technical Skills -------------------------------- Microsoft : ASP.NET Web Form, MVC, .Net Core, C# , MS SQL Server , Web API Tools : Telerik, DevExpress, Kendo, Azure DevOps , AWS Open Source : Wordpress, Joomla, PHP, Cake PHP, MySql Mobile App : Android, IOS, Windows Mobile Design: PSD to HTML5, Logo Design, Template Design I am expert in following domains :- ---------------------------------------------- Booking Engines/Reservation applications , Financial Advisory Sites, Educational Portals, Online Exams, ERP, Ecommerce, Inventory Management System, Property Rental sites, Real Estate Management School Management Application Products I Developed: ----------------------------------- Clinic Patient Management System School Management System (All Modules) Class Scheduling Application (Calendar ) Human Resource Management System Classified Application Online Exam less
Hire udalsoft
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I have followed and done the course Crescere in Digitale for supporting the process of digitalization of italian factories. I have been certified as a Digital Marketer from Ecellenze in Digitale course. I have completed the Google Partners program and certified in Google Adwords. I have developed in HTML5, CSS3,...I have followed and done the course Crescere in Digitale for supporting the process of digitalization of italian factories. I have been certified as a Digital Marketer from Ecellenze in Digitale course. I have completed the Google Partners program and certified in Google Adwords. I have developed in HTML5, CSS3, Javascript, SQL, PHP, React.js, jQuery, Bootstrap, KnockoutJS, React Native, Vue.js, Laravel, Jigsaw, Node.js, .NET Core, C#, Java, C/C++, Python. My Primary Skills are Python, ASP.net, JS Frameworks, C# and Blockchain. less
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Hello, My name is Armando Musto, and I am a Senior Software Engineer and Project Manager with over 15 years of professional experience as well as a Bachelor of Computer and Information Technology Engineering. Prior to moving into a Freelance role, I’ve operated as Analyst Developer, Software Engineer and Project...Hello, My name is Armando Musto, and I am a Senior Software Engineer and Project Manager with over 15 years of professional experience as well as a Bachelor of Computer and Information Technology Engineering. Prior to moving into a Freelance role, I’ve operated as Analyst Developer, Software Engineer and Project Manager while handling multiple international assignments that reached across Europe. I’m no stranger to hard work or complex tasks, and have the portfolio to back that up. I’m skilled and specialize in many aspects of Software Engineering, including (but not limited to): ● .NET Technologies: ○ C# ○ Windows Form ○ WPF ○ ASP.NET Core ○ Angular ○ WCF ○ UWP ○ Ms Sql Server ○ Postgresql ● Rest Services ○ ASP.NET Core ○ Angular 10 ● PMP (Project Management Professional) I’m strongly experienced in WPF and MVVM pattern, having handling a multitude of WPF projects in the recent past (which I’m happy to discuss with you as a means to establish my knowledge and expertise). More than anything though, my decade-and-a-half of experience and track record of high-level work in each position I’ve held is a testament to my professionalism, and I’d love to show you how that translates to your project needs. I believe in timeliness, constant quality checks, and an open, two-way line of communication. The best projects are built with a group effort between freelancer and client. If you’re interested in my services, let me know! I’m available on Freelancer, and can be reached via the messenger or the ‘Hire Me Now’ button. I’ll get back to your initial message as early as I can, and we can jump straight into an initial meet-and-greet/brainstorming session. Thank you for your time! less
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arorachandangopa arorachandangopa
$10 USD / hour
Software Development | Full Stack DevelopmentIndiaWelcome to my profile! I'm Chandan Gopal Arora and I have six-years of experience as a full-stack Stack Software engineer. I have a masters in computer application. I love my work, and I do my best to reflect that passion on the quality of my work. I do following work : ⭐ UI/UX Design ⭐ Logo and Branding ⭐ Graphic...Welcome to my profile! I'm Chandan Gopal Arora and I have six-years of experience as a full-stack Stack Software engineer. I have a masters in computer application. I love my work, and I do my best to reflect that passion on the quality of my work. I do following work : ⭐ UI/UX Design ⭐ Logo and Branding ⭐ Graphic Design: Adobe Photoshop, Illustration ⭐ Frontend Development: HTML, CSS, JavaScript, Bootstrap, React.js, Vue.js ⭐ Backend Development: PHP, Python, JavaScript ⭐ framework : Laravel, Django, Node.js ⭐ Mobile App Development: Flutter, React Native, and Dart ⭐ Custom Software Development ⭐ API Integration & Development ⭐ CMS Development : WordPress, Shopify, and Magento ⭐ Online Business Transformation Fast communication and meeting deadlines are my soft skills. Certainly, I'm committed to ensuring your satisfaction. Don't hesitate to get in touch if you're looking for exceptional quality of your project. Let's begin the chat... less
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I've worked in It companies as a mobile app & website developer for 9 years. I've started freelancing for more flexibility. I also have taken UI/UX courses to help me create better looking interfaces for my clients. I've worked with multiple technologies and frameworks for mobile apps and websites. Message me so we...I've worked in It companies as a mobile app & website developer for 9 years. I've started freelancing for more flexibility. I also have taken UI/UX courses to help me create better looking interfaces for my clients. I've worked with multiple technologies and frameworks for mobile apps and websites. Message me so we can discuss your project. less
Hire BarryCrouch
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This is senior AI/ML engineer. I have a rich experience in artificial intelligence engineer. It seems you are looking for a skilled developer. Also Full-stack developer with 9+ years of experience building scalable and secure SaaS, custom web and Mobile applications. Expert in designing, developing, and connecting...This is senior AI/ML engineer. I have a rich experience in artificial intelligence engineer. It seems you are looking for a skilled developer. Also Full-stack developer with 9+ years of experience building scalable and secure SaaS, custom web and Mobile applications. Expert in designing, developing, and connecting systems and technologies to help businesses achieve their goals. I have expertise in the following:- ✅To build a Flutter, React Native, Android, iOS Application using Java, Kotlin, Swift and Xcode. ✅Web services-based applications using PHP, Laravel, React, Vue, Angular, Node, AWS ✅Proficient in Microsoft VB.NET, C#. NET, and ASP.NET ✅Cloud backend (AWS, Google Cloud Platform) ✅Database (SQLite, Postgres, MySQL, MongoDB, MS SQL Server, MYSQL, MS Access) ✅Design Architectures: OOAD, SOA, MVC, IBM Certified Solutions Designer ✅Expert in Learning Management System (LMS), Custom Educational Small/Large scale platforms ✅Social media / Social Network-based Application ✅Google Map integrations and background updates ✅Ads services ✅Chat Applications (Real-time) ✅Medical/Health sector apps ✅Calendar-based applications ✅Audio / Video Applications ✅Reskinning of current applications Proven expertise in the following technologies/platforms/skills: ✔️ASP.NET Core ✔️Python ✔️WordPress ✔️Bootstrap UI ✔️Microsoft SQL ✔️Data Migrations Services ✔️AWS Services ✔️SQA (Software Quality Assurance) ✔️Business Automation ✔️WebForms ✔️Windows Server Management ✔️Database services: Custom databases, optimizing slow databases Worked on the following Integrations and API: ✔️Microsoft Dynamics ✔️Reporting and Analytics: Power BI, Crystal Reports. ✔️SalesForce ✔️pVerify ✔️Twilio ✔️WebRTC ✔️Social Media (Facebook, Twitter, etc...) ✔️DocuSign ✔️GoogleAPI, Firebase Cloud Messaging(FCM), YouTube, and Facebook APIs ✔️AmazonAPI ✔️Skype for Business API ✔️Payment Processors (Authorize.Net, PayPal, 2CheckOut, GoCardless, etc...) Hands-on development experience in all above technologies. I am available to consult on both the technical and business sides of Web, Mobile and data projects. If you require any further information or you'd like to discuss the requirements of your project, please feel free to contact me. less
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Hello! My nam is Michael. I have over 14 years of web development experience and a team of leading experts in this field. With the criterion “It is not how much we earn, but how much we help that makes us happy.” MY SERVICE: We specialized in Blockchain, Unity 3D/VR/AR, .NET, PHP, Java, PythonHello! My nam is Michael. I have over 14 years of web development experience and a team of leading experts in this field. With the criterion “It is not how much we earn, but how much we help that makes us happy.” MY SERVICE: We specialized in Blockchain, Unity 3D/VR/AR, .NET, PHP, Java, Python less
Hire sapotacorp
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I am a skilled and experienced software engineer with more than 9 years of working in the IT sector. I have used various technologies and frameworks, such as Html/Bootstrap, CSS, C#, Java, Android, IOS, ASP .NET, MVC, Web API, .NET Core, PHP, WordPress, Laravel, JavaScript, Angular, TypeScript, ES6/ES7, eBay, Shopify,...I am a skilled and experienced software engineer with more than 9 years of working in the IT sector. I have used various technologies and frameworks, such as Html/Bootstrap, CSS, C#, Java, Android, IOS, ASP .NET, MVC, Web API, .NET Core, PHP, WordPress, Laravel, JavaScript, Angular, TypeScript, ES6/ES7, eBay, Shopify, WooCommerce, Wix, BigCommerce, Amazon, MySQL, MS SQL, PostgreSQL, Firebase, Oracle, Git, and VSTS. I have successfully completed many projects of different sizes and complexities using these technologies. On some of these projects, I was the lead developer and system designer. I have a passion for creating high-quality and user-friendly software solutions that meet the needs and expectations of the clients. I am a freelancer who values trust, quality, and responsiveness. I always strive to exceed my clients’ expectations and deliver high-quality work on time. I have received positive reviews and feedback from my previous clients, who appreciated my work ethic and resilience. I use the latest and best technology to produce the best results for my clients. I am also available 24/7 to communicate and assist my clients with any issues they may face. Whether you need a new application from scratch, or need assistance with an existing project, I would be happy to discuss how I can help you achieve your goals. Please feel free to contact me to discuss your project in more detail. I have extensive expertise because I encompass the whole development process; I am highly responsive and professional-friendly in communication. less
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