Freelancers Para Contratação - Página 8
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Mostrando 1597 resultados
Freelancers Patrocinados
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I am a professional full-stack developer working on Mobile, Web, and Desktop applications for more than 12 years as a full-time freelancer. I am expert in C/C++, Windows API, PHP(Vanilla PHP, cakePHP, Yii2, Symfony, Code Igniter, Laravel), Java, NodeJS, HTML, CSS, Javascript, Typescript, C#, ASP.NET, .NET Core,...I am a professional full-stack developer working on Mobile, Web, and Desktop applications for more than 12 years as a full-time freelancer. I am expert in C/C++, Windows API, PHP(Vanilla PHP, cakePHP, Yii2, Symfony, Code Igniter, Laravel), Java, NodeJS, HTML, CSS, Javascript, Typescript, C#, ASP.NET, .NET Core, Android (Native), Hybrid Mobile App (Ionic, Cordova), React Native, Flutter, VueJs, ReactJs/NextJs, Angular, Java/Jakarta EE, Java Spring, Java Spring Boot. I also have expertise in Network/Socket programming, .NET Entity Framework, ADO.NET, .NET MVC , .NET Web APIs , Web Sockets. I am also experienced in Kotlin, Rust, Go, Python, Ruby, Perl, VB.NET, VB6, Classic ASP. Also expert in multiple Databases like MySQL/MariaDB, SQL Server, PostgreSQL, SQLite, MongoDB, Firebase, and caching systems like Memcache and Redis. I have good experience in implementing Service Oriented Architecture, Microservices Architecture, Database Optimization (both schema and queries) , Database partitioning and sharding , Database master/slave architecture. I also have working knowledge of Machine Learning (esp Deep Learning) and I have implemented some basic working ML models in Python (Keras). I have worked on many small to large scale desktop, web, and mobile applications, building both front-end and back-end for the system. menos
Contratar Kartoos
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Programação C#, .NET, Programação C++ , Área de trabalho do Windows, Analog / Mixed Signal / DigitalProactive, customer-orientated professional developer with over 10 years of experience in computer science. I focus my effort on creating high-performance, low-resource consumption, and cost-effective solutions tailored to each project. Specialized in Desktop and WEB application development such as Communication...Proactive, customer-orientated professional developer with over 10 years of experience in computer science. I focus my effort on creating high-performance, low-resource consumption, and cost-effective solutions tailored to each project. Specialized in Desktop and WEB application development such as Communication System, various Plugin (AutoCAD, SolidWorks, Office), Customer Relationship Management System, Learning Management System, Enterprise App, Single Page Application, Health Care System, etc. I always provide professional and high-quality standards according to the client's requirements. Able to effectively self-manage during independent projects, as well as collaborate as part of a productive team. I have much experience in software development. For a cheap price, you'll get more than you want in a short period. menos
Contratar artakharutyun7
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Hello everyone, I am Ankur Bora, a verified and preferred freelancer, as indicated by my badges. With over 10 years of experience, I am a full-stack developer. My commitment is to build a trusting working relationship by demonstrating complete dedication to each project, regardless of its size or complexity. I...Hello everyone, I am Ankur Bora, a verified and preferred freelancer, as indicated by my badges. With over 10 years of experience, I am a full-stack developer. My commitment is to build a trusting working relationship by demonstrating complete dedication to each project, regardless of its size or complexity. I strongly believe that communication is essential for the success of any project. Here are the services I provide: ✔ WordPress plugin development ✔ Shopify development ✔ CodeIgniter ✔ Laravel ✔ Wix Velo ✔ Webflow ✔ BigCommerce ✔ .NET(Core) based on C# & VB ✔ Xamarin ✔ .NET MAUI ✔ React Native ✔ Flutter ✔ Angular Material/Ionic ✔ Django Admin & Flask ✔ Chrome Extension ✔ Microsoft Office Automation with VBA ✔ Selenium Web Driver ✔ Google App Script ✔ Professional web scraping ✔ Automation apps like eCommerce auto-checkout ✔ Craft CMS ✔ NopCommerce ✔ Sails.js, Knockout.js, Express.js, Vue.js, React JS, Next.js ✔ Developed many GPT chatbot apps using the ChatGPT API ✔ Google Tag Manager 4 integration into WordPress and Shopify ✔ Jotform Multi-step website and mobile app These are just a few of the services I offer. Feel free to ask any questions. Don't hesitate to contact me with your project details, and I'll be happy to answer your questions and discuss the details of your project. menos
Contratar ankurbora7
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I am a Dot Net Developer with 3.5 years in software development. Specialized in crafting various projects for local clients, including Advanced POS Systems, Point of Sale Software, Stock Management, Paint House Management, Attendance, and Restaurant Management Systems. Proficient in C#, OOP concepts, and databases...I am a Dot Net Developer with 3.5 years in software development. Specialized in crafting various projects for local clients, including Advanced POS Systems, Point of Sale Software, Stock Management, Paint House Management, Attendance, and Restaurant Management Systems. Proficient in C#, OOP concepts, and databases such as SQL Server and MySQL. Skilled in design, utilizing Advance Design, Material Designs, Metro Design, GUNA UI controls, and fontawesome for window forms. ✅ POS (Point Of Sale) Softwares ✅ Inventory Management Systems ✅ Accounts Management System ✅ Project Management Systems menos
Contratar Umerjaani
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akhilkanaujiya98 akhilkanaujiya98
$10 Dólares / hora
✅ Top Rated Software Development Agency ✅IndiaRoundWeb Infotech is a rising software development agency in Freelancer that specializes in Web Development, E-Commerce, CRM, ERP, and Mobile App Development. We help business leaders develop successful digital products. Our Services include: ☑️ UI/UX Design ☑️ Logo and Branding ☑️ Graphic Design :Adobe Photoshop,...RoundWeb Infotech is a rising software development agency in Freelancer that specializes in Web Development, E-Commerce, CRM, ERP, and Mobile App Development. We help business leaders develop successful digital products. Our Services include: ☑️ UI/UX Design ☑️ Logo and Branding ☑️ Graphic Design :Adobe Photoshop, Illustration ☑️ Frontend Development: HTML, CSS, JavaScript, Bootstrap, React.js ☑️ Backend Development: PHP ( Laravel ,CI ), Python, Node.js ☑️ Database: MySQL, MongoDB ☑️ Mobile App Development: Flutter, React Native, Dart ☑️ Custom Software Development ☑️ API Integration & Development ☑️ WordPress, Shopify, and Magento Development ☑️ Digital Business Transformation Working Days : Monday to Friday (Saturday And Sunday Fixed Off) Rest assured, partnering with us ensures seamless collaboration with our 24/7 communication and online support. Experience the reliability of our thorough maintenance and deployment capabilities, guaranteeing that deadlines are never missed. Entrust us with your projects! We're prepared to demonstrate not just what we do but how we do it and the enduring benefits it brings to you, both in the present and the future. Let's start the chat for more detail... menos
Contratar akhilkanaujiya98
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I’m a developer with experience in building desktop, web, and mobile applications for small and medium-sized businesses. Whether you’re trying to develop your Point of sale system, customize your payroll & HR system or even create a whole ERP system – I can help! Below are the areas where I specialize: • Software...I’m a developer with experience in building desktop, web, and mobile applications for small and medium-sized businesses. Whether you’re trying to develop your Point of sale system, customize your payroll & HR system or even create a whole ERP system – I can help! Below are the areas where I specialize: • Software Architecture: .NET (C#, Visual Basic), .NET Core, VB6, Visual Basic for Apps • Web Development: ASP.NET MVC, Web Services, RESTful API, Web Hosting, Docker • Frontend Development: Angular, HTML5, CSS, JS, Typescript, WordPress • Backend Development: Node.js, Express, XML, JSON • Database Programming: MySQL, PostgreSQL, Oracle, Microsoft SQL Server, Google Firebase, Microsoft Access, NoSQL Couchbase • Cloud Computing: Amazon Web Services, CircleCI • Mobile Development: Java, Swift and Xamarin • Object Oriented Programming (OOP) • Agile Project Management: Atlassian Jira, Trello • Version Control System: Git (GitHub) • Desktop Application: ERP, Point Of Sale • SAP Crystal Report I am looking for a client who cares about quality work. If this sounds like you, then you can pick me with the assurance of quality and the best service. What to do Next: Please leave a message on my chat so we can discuss your business project. menos
Contratar elgharably2022
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With over 15 years of experience in programming, I am a Full Stack Developer Freelancer with expertise in multiple programming languages, frameworks, and integrations. I specialize in designing and developing responsive, high-quality web applications that deliver exceptional user experiences. Here are some of my key...With over 15 years of experience in programming, I am a Full Stack Developer Freelancer with expertise in multiple programming languages, frameworks, and integrations. I specialize in designing and developing responsive, high-quality web applications that deliver exceptional user experiences. Here are some of my key areas of expertise: ASP.NET/MVC/C#: I am proficient in using the .NET framework and related technologies to develop robust and scalable web applications. JavaScript, Knockoutjs, AngularJS, NodeJS, jQuery, jQuery Mobile, Ajax: I have extensive experience in using various JavaScript frameworks and libraries to create dynamic and interactive web applications. HTML5 / CSS3 (LESS/SASS) expert: I have deep knowledge of HTML5 and CSS3, including the preprocessor languages LESS and SASS, which enables me to create mobile-friendly, responsive web pages. React / Redux expert: I am skilled in using React and Redux to develop high-performance web applications. Frontend CSS frameworks: Bootstrap: I have expertise in using Bootstrap to design and develop responsive, mobile-first web pages that look great on all devices. PSD to Responsive HTML5/CSS3: I can transform your PSD designs into responsive HTML5/CSS3 web pages that are optimized for search engines. Phonegap/cordova: I am proficient in using Phonegap and Cordova to develop hybrid mobile applications that work seamlessly on multiple platforms. React Native: I can create cross-platform mobile applications using React Native that deliver native-like performance and functionality. Authorize.net Integration: I can integrate Authorize.net payment gateway into your web application to enable secure and convenient online payments. Payment gateway Integrations: I can integrate various payment gateways, such as PayPal, Stripe, and Braintree, into your web application to facilitate easy and secure transactions. WPF applications: I have experience in developing Windows Presentation Foundation (WPF) applications that offer rich and engaging user experiences. Amazon API Integration: I can integrate your web application with Amazon APIs, such as AWS and MWS, to enable seamless integration with Amazon services. Azure API Integration: I can integrate your web application with Azure APIs to leverage the full potential of Microsoft's cloud computing platform. Social API Integration Like Facebook/LinkedIn/Google+/Twitter: I can integrate your web application with various social media platforms, such as Facebook, LinkedIn, Google+, and Twitter, to enable social sharing, authentication, and other features. WordPress Installation/Customization/Custom Plugin: I can install, customize, and create custom plugins for your WordPress website to improve its functionality and enhance the user experience. As a Full Stack Developer Freelancer, I am committed to delivering high-quality and reliable solutions that meet the specific needs of my clients. menos
Contratar AnwarJaved
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CodingHelpLine CodingHelpLine
$40 Dólares / hora
Java | C++ | Python | Excel | Essay | AssignmentPakistanExpert Java, Python, C# Programming, C++ Programming, C Programming, Web Scraping, VB.NET, PHP JavaScript, Selenium, , HTM, HTML5, DHTML,. XML, CSS, CSS3, WordPress, jQuery, MySQL, Ajax, Oracle, MS access, Excel, VBA programmer & developer with perfect Logic, ETL, Data Mining, Data Entry. A-Level, O-Level Pre...Expert Java, Python, C# Programming, C++ Programming, C Programming, Web Scraping, VB.NET, PHP JavaScript, Selenium, , HTM, HTML5, DHTML,. XML, CSS, CSS3, WordPress, jQuery, MySQL, Ajax, Oracle, MS access, Excel, VBA programmer & developer with perfect Logic, ETL, Data Mining, Data Entry. A-Level, O-Level Pre Medical, Engineering, Math, Science, Physics, Chemistry, Biology, Statistics and Computer Science Tutoring and learning help, Content Writing, Essays, Technical Writing, SDLC, Software Requirements Specification (SRS). - Over 10+ years experience in programming - Over 10+ years experience Desktop Application and Web application. - Over 10+ years experience making Algorithms and Data Structure projects. - Over 10+ years experience working Spring MVC, Spring Boot, Swagger, Redis, MQTT, MyBatis - Over 5+ Years experience working on Dashboards, Pivot Tables, Charts, Data Analysis - Over 5+ years experience writing Essays, Technical Writing, SRS, Dissertations - Over 3+ years experience working on Big Data, Data Analysis and Visualization. - Over 3+ years experience working on ETL, Data mining and Data Entry project. Friendly and dedicated developer with vast experience and skills to work in diverse environment. Extensive attention to details to provide robust solutions. menos
Contratar CodingHelpLine
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Hello, I'm Syed Jawad, an experienced full-stack developer and a found of Kyrios Dev IT Solutions, dedicated to delivering high-quality software solutions tailored to your needs. We love collaborating with clients to develop ideas and work through the process of creation. Listed below are the fields in which you can...Hello, I'm Syed Jawad, an experienced full-stack developer and a found of Kyrios Dev IT Solutions, dedicated to delivering high-quality software solutions tailored to your needs. We love collaborating with clients to develop ideas and work through the process of creation. Listed below are the fields in which you can consult for our expertise. ⭐ Web Design and Development: Creating Web Apps, Extensions, and Automation Solutions through Node JS, PHP, Angular, JavaScript, React Native and jQuery. ⭐ Mobile App Development: Constructing a well-structured, scalable mobile applications with Flutter, Android Studio and Firebase. ⭐ WordPress Developer: Developing custom WordPress themes, Customizing and Adding new features and functionality to WordPress sites. ⭐ Video Editing: We have expertise in video editing to enhance your multimedia content. If you're looking for a skilled full stack developer to bring your projects to life, feel free to reach out. Let's make your project a success. You can also view our latest done projects in our portfolio! menos
Contratar KyriosDev
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marslan2201 marslan2201
$25 Dólares / hora
React | Blockchain | Node | Web Developer | UI/UXPakistanHi! 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
