Freelancers para contratar - Página 5
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Freelancers patrocinados
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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 menos
Contratar marslan2201
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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. menos
Contratar daniel21it
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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! menos
Contratar amusto
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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 menos
Contratar 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. menos
Contratar FayizFareed
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Desarrollo de apps móviles, Desarrollo de juegos, Programación en C#, Arquitectura de software, Unity 3D✅Platforms Success with 26 years of experience ⭐Tons of Web Platforms ⭐250+ Game Products (Unity, Unreal Engine) ⭐User-Friendly and Mobile-Friendly Applications ✅Metaverse (AR + VR) ✅ChatGPT✅Platforms Success with 26 years of experience ⭐Tons of Web Platforms ⭐250+ Game Products (Unity, Unreal Engine) ⭐User-Friendly and Mobile-Friendly Applications ✅Metaverse (AR + VR) ✅ChatGPT menos
Contratar paul612
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Dear Client, Welcome to my profile! I have 11+ years of object-oriented architecture designing, programming, and administration experience with success in devising software solutions to meet business requirements. - Full-stack developer with C#.NET and VB.Net - Development of database structures (MS SQL, Access) -...Dear Client, Welcome to my profile! I have 11+ years of object-oriented architecture designing, programming, and administration experience with success in devising software solutions to meet business requirements. - Full-stack developer with C#.NET and VB.Net - Development of database structures (MS SQL, Access) - Crystal report, TelerikReport. - Development of ASP.NET, MVC website. - Development of desktop applications I will be very reasonable as I believe in a long-term relationship. If you want me to do this task please contact me. menos
Contratar jackvu2612
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Hello, I am a Preferred Freelancer with more than 10 years of experience and 300+ completed projects with excellent client feedback. I communicate well, you won't have to over-explain things to me. I am highly-experienced professionals offering a vast variety of IT, Web, Graphics, and Tech services to clients across...Hello, I am a Preferred Freelancer with more than 10 years of experience and 300+ completed projects with excellent client feedback. I communicate well, you won't have to over-explain things to me. I am highly-experienced professionals offering a vast variety of IT, Web, Graphics, and Tech services to clients across the globe. I can help you: ✅ Create amazing graphics & logos (Illustrator, Photoshop, Canva) ✅ Create UI/UX (Figma) ✅ Develop a new website (WordPress, Shopify, Custom PHP, Codeigniter, Laravel) ✅ Customize & maintain the existing website ✅ Get your website speed performance optimized with a high score ✅ Get your website ranking with On-Page SEO ✅ Make your website shine on Google Search Console ✅ Setup a shared hosting ✅ Setup a VPS hosting (AWS, Alibaba Cloud, Digital Ocean) ✅ Setup your domain ✅ Get a professional email ✅ Setup Google Workspace (formerly G Suite) ✅ Setup SendGrid, MailChimp, and Sendinblue transactional and marketing emails. ✅ Setup & Manage WooCommerce ✅ Perform WordPress Malware Removal ✅ Perform WordPress/Website Migration ✅ Setup WHM & cPanel Thanks. menos
Contratar c4cuteconain
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I provide strategic assistance to business leaders in the development of efficacious digital products. ✨ Services ✨ ☑️ UX/UI research & design ☑️ Frontend development: React.js, Vue.js, Node.js, Typescript ☑️ Backend development: Python (Django), Node.js, PHP (Laravel) ☑️ Mobile app development: Flutter, React...I provide strategic assistance to business leaders in the development of efficacious digital products. ✨ Services ✨ ☑️ UX/UI research & design ☑️ Frontend development: React.js, Vue.js, Node.js, Typescript ☑️ Backend development: Python (Django), Node.js, PHP (Laravel) ☑️ Mobile app development: Flutter, React Native ☑️ WordPress development ☑️ Custom software development ☑️ Digital business transformation ☑️ ML, AI ✨ Some Achievements ✨ 1️⃣ Partnered with leading brands and organizations, delivering digital excellence across various industries. 2️⃣ Maintained a 5-star rating across projects, underlining a commitment to quality and client satisfaction. 3️⃣ Recognized for innovative solutions and a client-centric approach, ensuring personalized and effective web development strategies. menos
Contratar AhmedWaleed2553
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I have experience about - Network admin, Firewall, VPN SSL, OpenVPN... - Linux: CentOS, NoMachine, FTP, SVN server, Shell script - Windows desktop, PowerShell, Software - MS Office 365: SharePoint, Teams, Exchange, Power Automate, Outlook... - Azure: Azure Information Protection, Conditional Access, SSO, Hybrid Azure...I have experience about - Network admin, Firewall, VPN SSL, OpenVPN... - Linux: CentOS, NoMachine, FTP, SVN server, Shell script - Windows desktop, PowerShell, Software - MS Office 365: SharePoint, Teams, Exchange, Power Automate, Outlook... - Azure: Azure Information Protection, Conditional Access, SSO, Hybrid Azure AD, Intune management, Azure VMs.. - Windows server: Active Directory, Domain controller, GPO, DHCP, DNS, SQL server... - VMware, Virtual Desktop, Hyper-V - Programming language: C/C++/PowerShell/Python/C# - Email server, VPS - Helpdesk support: PC, printer, troubleshoot problem... menos
Contratar hieuhoang117
