MongoDB Specialists For Hire
Showing 77 results
Sponsored Freelancers
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pavelkalganov00 pavelkalganov00
$25 USD / hour
Full Stack Expert in Web and Mobile AppRussian FederationI am a professional web and application developer with 11+ years of IT experience. Combine my knowledge and experience with your ideas and we can achieve an excellent end result. My perfect skills: * Node.js/PHP * React .js / React-Native/React-Redux/Expo * AngularJS/Backbone/EXT JS/Meteor/Ember.js...I am a professional web and application developer with 11+ years of IT experience. Combine my knowledge and experience with your ideas and we can achieve an excellent end result. My perfect skills: * Node.js/PHP * React .js / React-Native/React-Redux/Expo * AngularJS/Backbone/EXT JS/Meteor/Ember.js /Polymer.js/Vue.js/d3.js * Wordpress/Zend/ Yii/ Codeigniter/ Laravel/Symfony /Shopify * OpenCart * Sencha Touch, Kendo UI/Onsen/play framwork * Rest Api development and integrate. * electron.js * Ruby on Rails ,Python * Google (Map, Calendar, etc) Api * Redux/Expo/Hooks/Grapql. * babel/eslint/Es6 scripts * Payment getway(paypal, strip,ipay88,amazon pay) * PWA * jQuery/ Ajax/Json/highchart * AWS, Azure, Heroku, Firebase /function/ realtime database * C/C#, Object C, Swift, Java * Android/IOS * Mysql/MongoDB/CouchDB/Sqllite, Azure Sql * web hosting, AWS,Linux system administrator * Office VBA, MS-office add-ins * Bot Developer * Web RTC, socket.io * Power BI(Report, Api) * CRM/ERP/LMS/E-commerce less
Hire pavelkalganov00
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I began working within Web and Custom Software Development and Design 10 years ago and I have worked with a number of top companies. It has been my long-standing ambition as well as a proven ability of mine to re-imagine and re-construct the ways people interact with tech. Why me? • I know how to jump into a project...I began working within Web and Custom Software Development and Design 10 years ago and I have worked with a number of top companies. It has been my long-standing ambition as well as a proven ability of mine to re-imagine and re-construct the ways people interact with tech. Why me? • I know how to jump into a project in order to complete the necessary work quickly. • I take responsibility for every project I work on. • I guarantee regular communication and periodic updates. • I always work under an NDA policy. 10 years of development allow me to work at least twice faster than an average developer, with twice less number of bugs. You don’t just pay, you also save your money. To handle the back end, I am specialized in Java Spring/Spring Boot, and Node.js. For the front end, I like working with Angular, React and Vue. It does not mean my ability is limited to those skills. - Front-end • Angular2+, Angular Material, Ngrx, Rxjs, • React, React Material, React-redux, hook, Next.js • Vue, Vuetify, Vuex • Vaadin Java UI • Javascript, Css, Html, Bootstrap 3/4, Css3, Jquery • ES5/ES6 • Typescript • Google map, Leaflet map, Map box, Open Street Map • Graphql - Back end • Java, Spring, Spring boot, Spring MVC • Python/Django/Flask • Node.js, Express • asp .net, C# .net • Ruby on Rails • Php/Laravel/Symfony/CodeIgniter/PhpRunner • Mysql, Postresql, MongoDB - API integration • Stripe, Paypal, square, e-check • Google Map, Geo API, Geo Reverse Coding • Zoom, Jitsi integration • Push notification • OAuth1/2 less
Hire vladanfreelacing
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✅Design and implementation of the 99.99% up-time REST API for the business-critical online service, that provided critical connectivity channel for distributed functionality and increase system cohesion keeping manageable code complexity. ✅Fully automated infrastructure and environments cloud provisioning related to...✅Design and implementation of the 99.99% up-time REST API for the business-critical online service, that provided critical connectivity channel for distributed functionality and increase system cohesion keeping manageable code complexity. ✅Fully automated infrastructure and environments cloud provisioning related to the critical external web app resulting in reduce of servers and infrastructure administration by 99%. ✅Handling full stack programming tasks for the development of the business-critical single page application utilizing ETL, FCM and Haml. As a result 9 bugs-free releases have been deployed just-in-time. ✅Revamping UI, UX and overall design aesthetic of the business-critical customers-facing portal, resulting in 84% increase in sales and product revenue. ✅Reviewing the quality of code for the mission-critical online service maintaining code and design consistency across different team members ✅Scoping project requirements using Agile & Scrum principles related to the mission-critical single page application that helped prioritize developing activities and reduce ad hoc work requests by 39% less
Hire yauhenispoda
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Hi! I am Sardar Shafiqul Islam working as a Web and Android Developer for you with professional skills & experience of 4+ years in my work. I am an expert at Java, Kotlin, Android Studio, WordPress, Web Development, Machine Learning. I am an individual who believes in hard and accurate work. I love programming as it...Hi! I am Sardar Shafiqul Islam working as a Web and Android Developer for you with professional skills & experience of 4+ years in my work. I am an expert at Java, Kotlin, Android Studio, WordPress, Web Development, Machine Learning. I am an individual who believes in hard and accurate work. I love programming as it is my passion. I always try to develop logical and creative projects, which is unique. I am highly professional and communicative, always deliver on time and Guarantee 100% Satisfaction and Quality. less
Hire kabboandreigns
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vladislavivanil4 vladislavivanil4
$25 USD / hour
Web - Node, React, Vue.js, Laravel Python, C++, C#Russian FederationThanks for your time and your patience. I'm a senior full stack web and mobile app developer with 9+ years of experience. I value credit, have a clear notion of time and always try to become a top developer. My skill set are: ⭐Web development - HTML,HTML5,CSS,SCSS,Bootstrap,Responsive,JQuery -...Thanks for your time and your patience. I'm a senior full stack web and mobile app developer with 9+ years of experience. I value credit, have a clear notion of time and always try to become a top developer. My skill set are: ⭐Web development - HTML,HTML5,CSS,SCSS,Bootstrap,Responsive,JQuery - javascript, typescript/React.js, Vue.js, Angular, Next.js, Node.js + Express, MEAN, MERN, MEVN - PHP/Laravel, CodeIgniter, WordPress, - Python/Django/Flask - Database/MySql, MongoDB, sqlite, FireBase ⭐Moblie development - React Native, Java(Android Studio), ionic, Flutter ⭐Window desktop Application development - C/C++, C# - Python - QT I always treat every project as if it was my own. You can save your time and money if you hire me. I am always looking for a long-term relationship based on trust and professionalism. Best regards. less
Hire vladislavivanil4
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Have been working on the IT since 2006 and have worked with a wide variety of systems. - Web Development Html, CSS, Javascript, Jquery Front-End Frameworks (Bootstrap, Google's Material Design) Javascript Frameworks (Angular, React, Vue) Preprocessors (Less, Sass) Building Tools (Gulp, Webpack, Grunt) Custom, MVC...Have been working on the IT since 2006 and have worked with a wide variety of systems. - Web Development Html, CSS, Javascript, Jquery Front-End Frameworks (Bootstrap, Google's Material Design) Javascript Frameworks (Angular, React, Vue) Preprocessors (Less, Sass) Building Tools (Gulp, Webpack, Grunt) Custom, MVC PHP / MySQL Web Application Development NodeJS Express API development C#, ASP.NET Google firebase API Integration SQL / NoSQL Database Design, Optimization - Mobile Development Java, Kotlin, Swift, Object-C, Android, iOS Ionic framework, React Native, Dart/Flutter Do not hesitate to contact. Will do best to lead your project to success. The best quality, fastest pace, most accurate timeline and courtesy after service are guaranteed to clients. less
Hire shrec
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I am a Full Stack Web Developer with 10+ years experience with PHP, Laravel, Codeigniter, MYSQL, Angular, Reactjs, Vuejs, Nodejs/Expressjs, jQuery, Bootstrap, CSS3 and HTML5. I previously worked on projects building websites with custom Content Management Systems in PHP for clients. I also have particular interest in...I am a Full Stack Web Developer with 10+ years experience with PHP, Laravel, Codeigniter, MYSQL, Angular, Reactjs, Vuejs, Nodejs/Expressjs, jQuery, Bootstrap, CSS3 and HTML5. I previously worked on projects building websites with custom Content Management Systems in PHP for clients. I also have particular interest in in Web developing. I have an bachelor degree in computer science and engineering and currently studying to improve my skills in web programming and design. I am a quick learner, have good analytical skills, reliable and have good English communication skills. I'm expert in the following technologies: - PHP 5/7/8 (prefer to use OOP and MVC pattern if it is useful); - PHP Frameworks (laravel, codeigniter); - JavaScript (angular, reactjs, vuejs, nodejs, expressjs, kendo UI, jQuery, Bootstrap); - Database (MySQL, MSSQL, MongoDB); - HTML/XHTML (W3C compliance); - CSS (including CSS-sprites, optimizations etc.); - Other web issues (SSL, AJAX, JSON, XML, SOAP, CURL, IMAP etc) ; - Server's side managing (Apache, WHM, cPanel, Amazon Servers); - Version Control (Git, BitBucket, Svn); - Project Tracking (Mantis, Asana, Trello, WebIssues, Atlassians and others). Skills: - Outside APIs Integration (including Google, Facebook, Twitter, Linkedin); - Payment Gateways Integration (PayPal, Google Checkout, Stripe); - Online manipulations with files (PDF, XLS(X), CSV, ZIP) and images; - Code testing (PHPUnit); - Creating full automated systems for scraping/sending data from/to protected sites; - Complex math calculation; - Fixing bad/old code and doing step-by-step full code refactoring without breaking live mode. less
Hire mdshahaj
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guerreroalvaro10 guerreroalvaro10
$35 USD / hour
MERN (MEAN) stack / React Native developerColombiaI have more than 9 years of experience. Specialized data architect with experience in RDBMS and NoSQL and graphDB. Very hands in DB design, SQL, data extraction and visualizations. Also, Specializing in JavaScript framework ( MEAN, MERN stack), Node.js, Express js, MongoDb for the backend and React.js with the help...I have more than 9 years of experience. Specialized data architect with experience in RDBMS and NoSQL and graphDB. Very hands in DB design, SQL, data extraction and visualizations. Also, Specializing in JavaScript framework ( MEAN, MERN stack), Node.js, Express js, MongoDb for the backend and React.js with the help of Redux for the frontend. And then I have 6+ years of experience in React Native. I'm eager to learn new technologies and open for offers. Meanwhile, I use Git as a main version control system. The scope of my expertise includes: ✓ JS Frameworks: Node.js, Vue.js, React.js, Redux, Angular, jQuery ✓ PHP Frameworks: Python / Django(Django rest framework) Laravel ✓ Mobile: React Native ✓ Databases: MongoDB, MySQL, Oracle ✓ Base Skills: C++, C#, ASP.NET And Other skill is LAMP and LEMP. less
Hire guerreroalvaro10
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Hello, Dear. I have over 8 years of experience with web/mobile UI/UX designing and development. Especially I have deep understanding of Android/ Prestashop/ Codeigniter/ Magento/ Wordpress/ ExpressJs/ AngularJs. And HTML5 /CSS3/ jQuery is my basic skill. If you hire me, you will be happy with excellent work, high...Hello, Dear. I have over 8 years of experience with web/mobile UI/UX designing and development. Especially I have deep understanding of Android/ Prestashop/ Codeigniter/ Magento/ Wordpress/ ExpressJs/ AngularJs. And HTML5 /CSS3/ jQuery is my basic skill. If you hire me, you will be happy with excellent work, high quality and short period. I am willing to dedicate my time for your project and hope to help you. Thank you. less
Hire kholmogorovadev
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This is Mehroz. I am a Full Stack Lead Developer with 3+ years of Experience with strong Expertise in WordPress, Nodejs, ReactJs, .NET, React-native, Flutter, and Angular using Mysql or MongoDB. I have comprehensively developed social media, shopping carts, productivity reports applications using the above skills. I...This is Mehroz. I am a Full Stack Lead Developer with 3+ years of Experience with strong Expertise in WordPress, Nodejs, ReactJs, .NET, React-native, Flutter, and Angular using Mysql or MongoDB. I have comprehensively developed social media, shopping carts, productivity reports applications using the above skills. I have expertise in social media marketing, Facebook, Insta, google adwards. I'll run you Amazon FBA PL , FBA wholesale , FBM accounts. I've rich expertise in Product Hunting , launch , ranking , sourcing I'll do dropshipping for you. Why choose me Experience: learning new things and ready for challenges. Attitude: Getting things done and focused on the goal. Passion: taking risks and doing everything with 100% Ownership. Communication: Excellent English speaking and writing skills. less
Hire ranamehroz24
