Backend Developers para contratar
Mostrando 462 resultados
Freelancers patrocinados
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We provide end to end quality web & mobile services and strive for quality, commitment, and support. Our services range include Project Research/Analysis/Documentation/Management, Graphics/Websites/Mobile Apps Designing, Website/Mobile Apps Development, Manual/Functional Testing, Server Maintenance & SEO. Our...We provide end to end quality web & mobile services and strive for quality, commitment, and support. Our services range include Project Research/Analysis/Documentation/Management, Graphics/Websites/Mobile Apps Designing, Website/Mobile Apps Development, Manual/Functional Testing, Server Maintenance & SEO. Our Technical Portfolio Include: * PHP & based CMSs: WordPress, Joomla, Magento, OpenCart, Squarespace, Wix, BigCommerce, Typo 3, Concrete 5 and osCommerce etc * PHP & based Frameworks: Yii, CodeIgniter, Laravel, CakePHP, Zend, Symphony and Smarty etc * MEAN/MERN/MEVN: Mongo, Express, (Angular/React/Vue), Node * ASP.Net: MVC 4/5, C# (Only From Scratch Projects) * Mobile Apps: Objective C, Java, Ionic-Cordova & HTML5-PhoneGap * HTML(5)/CSS(3) & based frameworks like Twitter Bootstrap, Foundation, Less, Ionic * JS & based frameworks like Angular JS, Backbone JS, Ember JS, Ext JS, jQuery, Kendo UI etc Invite us for a Trial Job on Freelancer! menos
Contratar visionvivante
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neerajdhameliya neerajdhameliya
$15 USD / hora
REACT | NODE | FLUTTER | PYTHON | BLOCKCHAIN | GPTIndiaExperienced Software Engineer with more than 7+ years of extensive Full-stack Website/Mobile/Blockchain/ ChatGPT developer. Daily playground:- ⩥ React.JS | Next.JS |Angular | Express.JS | Node.JS | ReactFlow | Redux | CSS | HTML | Javascript | MongoDB ⩥ Python | Django | Flask | FastAPI | AWS | Selenium |...Experienced Software Engineer with more than 7+ years of extensive Full-stack Website/Mobile/Blockchain/ ChatGPT developer. Daily playground:- ⩥ React.JS | Next.JS |Angular | Express.JS | Node.JS | ReactFlow | Redux | CSS | HTML | Javascript | MongoDB ⩥ Python | Django | Flask | FastAPI | AWS | Selenium | RESTAPI ⩥ Flutter/Dart | FlutterFlow | Firebase | AWS | Hybrid\Native | iOS | Android ⩥ Blockchain | Smart Contract | Solidity | YII2 | WEB3 | Ethereum | NFT | Smart Chain | NGNIX | ERC20 | Cryptocurrency | Solana | Rust ⩥ GraphQL | AWS | Azure | DevOps | Firebase | MongoDB | MySQL | Postgres ⩥ Unity | 2D, 3D | C# | Adobe Flash/Action Script | ARKit | ARCore | AR, VR (Vuforia) ⩥ChatGPT3 | ChatGPT API. I pride myself on my ability to offer rapid turnarounds and quality products to my clients. And I would like to do the same for you. Feel free to send me a quick message here on Freelancer.com so we can chat a bit more about you & your business also the project. I’ll be at my computer for the rest of the day. menos
Contratar neerajdhameliya
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Hello ---- ---- ---- ---- ---- ---- ---- ---- As a seasoned full-stack web developer with 8 years of experience, I bring a combination of innovation, creativity, and technical expertise to every project. From leading development of large-scale applications to collaborating effectively with cross-functional teams, I...Hello ---- ---- ---- ---- ---- ---- ---- ---- As a seasoned full-stack web developer with 8 years of experience, I bring a combination of innovation, creativity, and technical expertise to every project. From leading development of large-scale applications to collaborating effectively with cross-functional teams, I consistently deliver high-quality results. My strength lies in translating complex requirements into functional interfaces that are intuitive for end-users, ensuring that projects are completed on-time and within budget. With a sharp eye for emerging trends and constant learning, I stay up-to-date with the latest technologies and modern frameworks, providing cutting-edge solutions to my clients. I am confident in my ability to bring fresh ideas to the table, and generate positive results for clients. If you're looking for a reliable, results-driven web developer who can take your online presence to the next level, I'm your guy. menos
Contratar devitmd98
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Namaste, Welcome to Microlent. Microlent is a group composed of tech-savvy individuals and marketing geniuses who banded together to get India, and the world, digitally engaged. We are about technology and how it can help you reach your maximum potential. We are a real company based in India and as well as our local...Namaste, Welcome to Microlent. Microlent is a group composed of tech-savvy individuals and marketing geniuses who banded together to get India, and the world, digitally engaged. We are about technology and how it can help you reach your maximum potential. We are a real company based in India and as well as our local clients, we use Freelancer to cherry-pick the best international projects to build our online portfolio and stretch our software building muscles. We are always looking to build the next big thing - Is that your project? If so, we would make a successful team! We develop websites, online stores, mobile applications, and most importantly ongoing relations. We are the 'go-to guys for new software projects - Anything goes at Microlent! Your imagination is the limit. We work with the following technologies: ASP.NET MVC, ASP.NET CORE, C#, PHP, iOS, Android, Flutter, Xamarin, and many more. menos
Contratar Microlent
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We are Canadian-Ukrainian team of highly professional developers and system administrators with 20 years expertise. OUR SPECIALIZATIONS: 1) BACK-END DEVELOPMENT: PHP, Python, .NET 2) JAVASCRIPT DEVELOPMENT: JS, Node.js, Angular, React.js, Vue.js, Nuxt.js, Next.js, Gatsby.js 3) FRONT-END DEVELOPMENT: HTML5, CSS3 4)...We are Canadian-Ukrainian team of highly professional developers and system administrators with 20 years expertise. OUR SPECIALIZATIONS: 1) BACK-END DEVELOPMENT: PHP, Python, .NET 2) JAVASCRIPT DEVELOPMENT: JS, Node.js, Angular, React.js, Vue.js, Nuxt.js, Next.js, Gatsby.js 3) FRONT-END DEVELOPMENT: HTML5, CSS3 4) DESIGN: Website Design, Graphic Design, Corporate Identity 5) 24/7 TECHNICAL SUPPORT: Linux, Unix, MS Windows Server, cloud solutions (AWS, MS Azure, Google cloud) etc. 6) EMBEDDED SYSTEMS: Embedded software development, Internet of Things (IoT), Microcontrollers, Arduino 7) MOBILE DEVELOPMENT: Android, iOS, React Native, Ionic, Flutter 8) OPEN SOURCE: WordPress, Joomla, Drupal, TYPO3, Shopify, Magento, WooCommerce, Prestashop, OpenCart, Zend, Symfony, Laravel, Yii, Django, Flask 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
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Imagine. Create. Inspire. These are the three words that guide our work. We are on our 9th year here on Freelancer.com! We have gathered more than 750 Reviews and completed more than 1400 Projects of all sort. We are currently on the Top 25 Rankings on Freelancer.com! With every project, we offer the below Add-Ons...Imagine. Create. Inspire. These are the three words that guide our work. We are on our 9th year here on Freelancer.com! We have gathered more than 750 Reviews and completed more than 1400 Projects of all sort. We are currently on the Top 25 Rankings on Freelancer.com! With every project, we offer the below Add-Ons for free: + 16 hrs/day Support available Even on Weekends + Development on Our Test Server at Start and will do Migration after all Completed and Approved + 6 Month Support After Project Completed + Responsibility to Upload Website or IOS/Android App into Live Server/Stores + Full Documentation of Project Functions will be Provided at End Hire us for: - Web Development: Node Js, React Native, Mern Stack, PHP, CODEIGNITER, LARAVEL,ANGULAR, - Mobile: ANDROID and IOS, NATIVE and HYBRID APPS - Third Parties: Google Maps, Twillio sms/Video call/Voice call, Agora Video call/Voice call/Whiteboard, Dyte Video call/Voice call, Mailchimp, Stripe/Stripe connect, Paypal, Razorpay and many more. We reply within seconds! menos
Contratar monitrix
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I'm a Computer Science student. I have a background in Python, with some projects developed using my knowledge in Data Science; MatPlotLib; Web scraping with Requests, BS4 and/or Selenium Webdrive ; Pandas's Dataframes and much more.I'm a Computer Science student. I have a background in Python, with some projects developed using my knowledge in Data Science; MatPlotLib; Web scraping with Requests, BS4 and/or Selenium Webdrive ; Pandas's Dataframes and much more. menos
Contratar gabrielor
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imechosting imechosting
$70 USD / hora
International Marketing and Engineering CompanyUnited StatesIMEC's founder is Helgge, a full stack developer with a bachelor's degree in Applied Mathematics and Scientific Computer Programming, based in California, USA. EXPERTISE IN- - AWS, Azure ( expert level ) - Full stack system administration – (CentOS, Cloud Linux, Red Hat Linux managing LAMP stack w/ ModSecurity,...IMEC's founder is Helgge, a full stack developer with a bachelor's degree in Applied Mathematics and Scientific Computer Programming, based in California, USA. EXPERTISE IN- - AWS, Azure ( expert level ) - Full stack system administration – (CentOS, Cloud Linux, Red Hat Linux managing LAMP stack w/ ModSecurity, server backups, data recovery, iptables, Varnish, NGINX and CDN) - PHP | JS | CSS | HTML | Ruby | Python | Golang - ReactJS / AngularJS / VueJS / NodeJS ( MEAN, MERN, MEVN) - Wordpress / Joomla / Drupal / Codeigniter / Laravel / Yii - Shopify | WooCoomerce / Prestashop / Magento / Opencart - Django / Flask / RoR - Blockchain developer, specialized in custom cryptocurrency and blockchain based Enterprise solutions - Mobile app development ( ios/android, react-native and flutter ) Why Us? ★ 20+ Years of experience ★ 100% satisfaction assured ★ Wide portfolio of services ★ Technological Excellence across platforms ★ Thoughtful and futuristic software and web development menos
Contratar imechosting
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I have Completed my masters in IT from the University of Melbourne and worked as a Software developer intern for Queue Solutions developing web applications with React and Node JS. I have experience developing desktop software, Machine learning Algorithms, Reinforced learning, Data science, and Android app...I have Completed my masters in IT from the University of Melbourne and worked as a Software developer intern for Queue Solutions developing web applications with React and Node JS. I have experience developing desktop software, Machine learning Algorithms, Reinforced learning, Data science, and Android app development. menos
Contratar NehalSK
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Hey there! I'm a freelancer with expertise in PHP, Laravel, JavaScript, React, and WordPress. I build awesome web applications using PHP and Laravel, making sure they're secure and perform well. When it comes to front-end, I create captivating user interfaces with JavaScript and React. I also specialize in...Hey there! I'm a freelancer with expertise in PHP, Laravel, JavaScript, React, and WordPress. I build awesome web applications using PHP and Laravel, making sure they're secure and perform well. When it comes to front-end, I create captivating user interfaces with JavaScript and React. I also specialize in customizing WordPress and developing plugins. I'm a problem-solver with a keen eye for detail. Rest assured, I'll deliver top-notch work within the agreed timelines. Communication and collaboration are my strong suits. As a newbie freelancer, I'm excited to showcase my skills and provide valuable solutions. Let's chat about your project and bring your ideas to life in the coolest way possible! menos
Contratar RajeshKannnan
