MongoDB Freelancers

Browse MongoDB job posts for project examples or post your job on Upwork for free!

MongoDB Job Cost Overview

Typical total cost of Upwork MongoDB projects based on completed and fixed-price jobs.

Upwork MongoDB Jobs Completed Quarterly

On average, 136 MongoDB projects are completed every quarter on Upwork.

136

Time to Complete Upwork MongoDB Jobs

Time needed to complete a MongoDB project on Upwork.

Average MongoDB Freelancer Feedback Score

MongoDB Upwork freelancers typically receive a client rating of 4.72.

4.72
Last updated: May 1, 2015
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  1. Sophy Ung

    Sophy Ung

    Ruby/Rails/JavaScript Developer

    Cambodia - Last active: 1 day ago - Tests: 2 - Portfolio: 7

    I am among the top 1% of freelancers (https://twitter.com/odesk/status/364622388165492736) and a verified web developer on oDesk. I have more than 7 years of experience in software engineering, particularly web development. Over the last 6 years I have developed a variety of business applications using Ruby, Rails, JavaScript, PostgreSQL, MySQL, MongoDB, Redis, Amazon EC2 and Heroku. I am interested in building quality software. I do not write code that just work, but also well designed, easy to understand, maintain and extend in the future by using test-driven development (TDD).

    $100.00 /hr
    4,959 hours
    5.00
  2. Mohamed F.

    Mohamed F.

    Full Stack Software Engineer

    Egypt - Last active: 1 day ago - Tests: 2 - Portfolio: 1

    Im a software engineer backed by 12 years of experience and proven ability to develop high-performance applications and technical innovations. My technical experience areas includes : Working on cross-platform solutions (Windows, Linux). Built solutions using several scripting/programming languages (Java,Python,C#,JavaScript,PHP,ASP.NET,Node.js). Experience in data storage solutions (MS SQL Server, MySQL, Mongodb, Redis). Advanced knowledge of web development frameworks/tools and best practices (HTML,CSS,JQuery,Backbone.js, Django, Pyramid,Express.js) Large data processing tools (Hadoop) Web servers like (Apache, Nginx, Tomcat, IIS) Unit testing frameworks and continuous integration tools. Source Version Control applications (SVN, Git) Amazon Cloud Services (AWS, S3) And there is much more to list of skills i gathered over the years.

    $45.00 /hr
    5,464 hours
    4.93
  3. Christopher James

    Christopher James

    PHP Web App Developer: Any Framework, APIs and UI. 15+ years (USA)

    United States - Last active: 2 days ago - Tests: 6 - Portfolio: 12

    Since 1998 I have developed dozens of web applications focusing on a wide-range of industries including custom search engines, affiliate marketing, real estate solutions and worker safety. As an autodidact, I pride myself on learning new technologies and continually improving my skill-set. As a freelancer, I believe in professionalism, clean code and representing my craft to the highest degree possible. On the server-side, Laravel is my current PHP framework of choice, although I am comfortable working with Zend, CodeIgniter, Cake and Yii. For the database layer, I have 14 years of experience with MySQL. On the client-side, I prefer jQuery, Backbone and Twitter Bootstrap. Although I am not a graphic designer, I know my way around the Adobe software suite. I write standard compliant HTML5 and CSS3. I have an eye for useable, clean and obvious functionality. I have experience with many APIs, including Amazon, Box.net, Infusionsoft, Facebook, Twitter, PayPal, eWay, Authorize.net and Google. I can write APIs from scratch and give your application a RESTful interface. I am seeking opportunities to build custom web applications from the ground up or taking an existing code base and improving upon it.

    $110.00 /hr
    6,711 hours
    5.00
  4. Vlad Mikhailov

    Vlad Mikhailov

    Ruby/Rails Sotware Engineer

    Russia - Last active: 1 day ago - Tests: 4

    I am a senior software engineer with over 7 years of experience. I love to work with ruby/rails and whole stuck. I really like to do projects that rely on good API design, complex client/server interaction and provide real value to their customers. My key skills: * Ruby, Rails 3/4, Sinatra/Padrino, Adhearsion, Minitest, Rspec, Capybara * PostgreSQL, MySQL, NoSQL ( MongoDB, Redis, Memcached) * RabbitMQ, Beanstalkd, Sidekiq, Eventmachine * Javascript, Coffescript, HAML/SLIM, HTML5, CSS, SASS * TDD, BDD, Continous Integration (TeamCity), Nant, Rake, Git, SVN, Capybara, Nginx, * DevOps, Chef, Ansible, Docker. * Amazon AWS (EC2, RDS, S3, ELB), Heroku, Engine Yard, Rackspace I also have experience in UX, product and project management (was a head of development with 15 developers and two QA engineers in a my team)

    Groups: Coding Champs, Engine Yard Ruby on Rails Professionals Network

    $50.00 /hr
    2,729 hours
    4.87
  5. Emil Ajdyna

    Emil Ajdyna

    Full-Stack JavaScript Developer

    Poland - Last active: 1 month ago - Tests: 9 - Portfolio: 2

    I am seeking opportunities to build robust, well tested front-end solutions that require a lot of JavaScript. Here's a short list of bigger projects I have worked on over the last few years: - ING Developing a single page banking application in Backbone/Marionette. We're also using jasmine, karma, nodejs, express.js, gulp, requirejs, d3.js, jquery and many more. I'm a technical team leader of one of the Scrum teams, responsible for the transfer's section of the app. - William Hill William Hill is one of the largest bookmakers in the United Kingdom. I have developed a wide range of websites that required a lot of front-end scripting. I had a chance to work on a truly scalable solutions as the websites were in 24 languague versions. - AQA AQA is one of five Awarding Bodies which are recognised by the regulators of the public exams systems for England, Wales and Northern Ireland. I had the privilege of working in the AQA office in Guildford directly with the kind and professional AQA team who had a really positive attitude about the project. My work focused mainly on the implementation of a cut-up, which involved converting an HTML and CSS template into the proper syntax for the CMS, provided by a third-party company whilst reporting to the Project Manager for AQA's project.

    $40.00 /hr
    548 hours
    4.98
  6. Dragos M.

    Dragos M.

    PHP Developer, 8+ years of experience: Laravel, CodeIgniter, Wordpress

    Moldova - Last active: 1 day ago - Tests: 6 - Portfolio: 7

    I am the smart working, reliable, punctual and trustworthy person that you want to work with. Honestly. I have worked on different projects on different topics, comprising data aggregation tools, Wordpress framework development, Wordpress theme development, membership website & marketplace, article directory, SEO. I am highly interested in working on SaaS projects, data mining. I am very good at extracting data, also known as web crawling, data extraction, scraping, fetching, automatic data mining, etc. I have built a series of such parsers of different complexity (starting from simple process scripts requiring to extract only a bit of information, and ending with scripts running with many parallel processes, that needed to extract data behind authorization required pages). I have been in different positions, such as framework developer, team lead and CTO. My professional goal is to help companies achieve best results, by choosing the fastest steps that satisfy both development costs and quality. Specialties: Web Development, Marketing,SEO I work/have worked with: PHP, PHP OOP, MVC/HMVC Frameworks, JavaScript, HTML, CSS, MySQL, SQLite, MongoDB, Facebook API, PhantomJS, Linux, Codeigniter, Netbeans, Wordpress, jQuery, Redmine, Sphinx, SphinxQL, GIMP, CasperJS, Gearman, SupervisorD, Laravel Framework, Amember Pro Membership

    $33.33 /hr
    1,133 hours
    5.00
  7. Manoj Kumar M

    Manoj Kumar M

    Titanium Certified Developer

    India - Last active: 14 days ago - Tests: 3 - Portfolio: 7

    * A dynamic professional with around 4 years of experience in Web and Mobile Application Development. * Expertise in cross platform mobile application development using Appcelerator Titanium. * Titanium Certified Developer & awarded as Titanium Titan - experienced contributors to the Titanium Project who are responsible for representing, promoting, and expanding the Titanium Project and its ideals to the larger mobile community and the public at large. * Have good experience on extending Titanium (building Android and iOS modules using Android & Xcode SDK). * Proficiency in programming with JavaScript. * Have good exposure on building cross platform solutions. * Have good exposure in using SPA / AngularJS / PhoneGap. * Familiar with publishing app to Google play and iTunes store. * Strong in Problem Solving with Analytical & Logical Ability, Debugging Techniques. * Knowledge of Agile Methodology. * Team Player, Adaptable to new environment and having ability to meet deadlines and work under pressure. * Adept in end-to-end development of application from requirement analysis to system study, designing, coding, testing, documentation and publishing to market/app store.

    Groups: Appcelerator Certified Developers, Application Developers Alliance...

    $40.00 /hr
    587 hours
    4.87
  8. Gennady Svarovskiy

    Gennady Svarovskiy

    Java/C++/Perl professional

    Russia - Last active: 1 day ago - Tests: 11 - Portfolio: 1

    I am Java developer specializing in web projects and I have good experience with different Java frameworks and technologies including (but not limited to) most popular Spring and Hibernate. Also, I created AJAX front-ends based on jQuery, Bootstrap and DoJo on client side and various REST API frameworks on server side. Besides that I like developing and implementing non-trivial tasks that go beyond traditional CRUD action. Due to good knowledge of GNU/Linux OS (and its most popular daemons: Apache, Tomcat, MySQL/PostgresQL, Postfix/Exim, Named/Bind, iptables) I also can offer full support of application life from initial server setup to continued maintenance after main development is complete.

    Groups: Coding Champs

    $38.89 /hr
    2,642 hours
    5.00
  9. Rashidul I.

    Rashidul I.

    Senior Developer & Architect [7+ years]

    Bangladesh - Last active: 1 day ago - Tests: 6 - Portfolio: 26

    Exhaustive skill and business professional expertise to provide efficient and elegant solutions with the following tools and technologies : ✔ NodeJS, Redis, oAuth, RequireJS, ExpressJS, Swig/Jade Template, WebSocket/Socket.IO, MongoDB(Mongolian, NativeClient, Mongoose), MySQL(Sequelize) ✔ Sencha(Extjs 5.x), MVVM, Sencha Touch 2.x, Phonegap, iPhone, iPad, Android ✔ Javascript, Angularjs, Backbone.js, AJAX, JQuery/JQuery UI, Bootstrap, Mustache, Handlebars, Underscore.js, Prototype, JSBuilder, JSLINT ✔ HTML/DHTML, HTML5, CSS/CSS3, SASS/SCSS, Compass, HAML ✔ C# .Net, LINQ, MVC4, EF4 ✔ Ruby on Rails, Heroku ✔ PHP, CakePHP, Wordpress, ✔ Sql Server 2008/2012, Oracle, MySQL, Postgresql, Access ✔ GIS (Google maps API, Autodesk Mapguide Enterprise/ Open source) ✔ Social networking API experience (Facebook, LinkedIn, Twitter) ✔ Version Control System( SVN, Git) ✔ Amazon EC2, Cloud, Slicehost ✔ OS Proficiency : Windows, Linux(UBUNTU), Mac OSX ✔ Basecamp, Pivotal Tracker, Flyspray, Trello ✔ Basic Photoshop My mission is to attain client satisfaction by professionalism, quality, innovation and rapidly develop and integrate their business-critical applications using the state-of-the-art technologies.

    $33.33 /hr
    5,114 hours
    4.99
  10. Roman Gulyaev

    Roman Gulyaev

    Scala Developer

    Russia - Last active: 1 day ago - Tests: 2 - Portfolio: 5

    Hello my friend! Over 10 years of experience in different technologies. I can develop any Scala application. Check out my projects at http://roman-gulyaev.ru/ or portfolio. I would be happy to put my experience in your projects and help you. Frameworks: Playframework; Android: Android Studio, gradle; Java Core: sbt, maven, Scala, Actors, Java, Multithreading, Collections, API, etc; Core web: JSON, XML, CSV, HTML/CSS, JavaScript, Jquery; IDE: IntelliJ IDEA, NetBeans, Eclipse; VCS: Git; SQL, MongoDB; Best regards, Roman

    $33.33 /hr
    139 hours
    5.00