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. Frank W.

    PHP Expert

    Germany - Last active: 3 months ago - Tests: 1

    Hi, I'm Frank, a seasoned software engineer based in Germany mostly working on web applications of all kinds using PHP, (My)SQL, HTML, CSS, Javascript... In my last companies I've worked with the following Frameworks: Yii (doing terminal24.de (booking software) Zend Framework 1/2 (a lot of different applications) Symfony 1/2 ans last but not least: Just PHP without any framework. Skills: PHP MySql Yii-Framework Html JQuery JavaScript

    $40.00 /hr
    0 hours
    5.00
  2. Niels Ganser

    Niels Ganser

    German Engineered Ruby on Rails Solutions & Reliable Project Managment

    Germany - Last active: 1 month ago - Tests: 7 - Portfolio: 3

    Hi, I'm Niels, a seasoned software engineer based in Germany mostly working on web applications of all kinds using Ruby on Rails (3 and 4), (My)SQL, mongodb, redis, HTML(5), CSS and JavaScript in an agile manner. I also set up and maintain Linux servers. Several applications that I architected, implemented and maintain are in active production use. Please see my portfolio for details. I have years of experience as a senior developer – working solo, in co-located teams as well as in distributed teams – and hold a postgraduate diploma in Management of Software Projects. My greatest prides are proactiveness, reliability and good communication Please note that I do *not* do graphic design. Not for a lack of interest, but for an unfortunate lack of artistic talent. Sorry! :)

    Groups: Engine Yard Ruby on Rails Professionals Network

    $128.50 /hr
    5,367 hours
    4.91
  3. Sergey Antoninko

    Sergey Antoninko

    Expert in Node.js, Express, MongoDb, CouchDb, RDF, LAMP

    Russia - Last active: 11 days ago - Tests: 9 - Portfolio: 2

    Hello, My name is Sergey, I'm from Russia, currently travelling around the world. I've started my career in developing software since teen, and now at my 28 I gained a lot of experience mostly in web development related subfields and various technology stacks. During my career I had a chance to work with different technologies and different team roles: as lead builded and managed a team (up to 7) to deliver successful product to market, as a freelancer and as a consultant. I believe in "10x performance gap" between average and best developers, which is supported by my clients feedback. Also I believe I have a nice learning curve which allows me to quickly dive into new and complex problem. I love to learn new technologies, languages, concepts and underlying math. Actually, I could do it for free, if it wasn't payed so well. Here's the list of tools I use with confidence: - HTML, HTML5 APIs (websockets, geo, webworkers, etc) - LESS and CSS - Javascript and jQuery as well as various Ajax implementations - backbone, requirejs, ender, angular, underscore, lodash, socket.io libs - nodejs, expressjs, promises (also, I'm in love with harmonyjs features) on a very deep level - mysql, where I know internals and love to use view, procedures and etc - couchdb, which I've studied all thru, including source code review and deep understanding of couchdb-specific features like replications, changes streaming and performance factors - mongodb, which I usually use with nodejs and mongoose - RabbitMQ, ZeroMQ - XML by XSLT transformations, where I have a great experience and feel fluent using it's paradigm. XSD skills included - Google Chrome, Firefox and Safari extensions and of course phantomjs - Designing and building nice REST apis, which are not mimicking rest concept, but really follows design principles - Integrating 3rd-party rest/oauth APIs in one single solid system, considering related issues like availability and etc - Designing and building long-running distributed system in data mining and processing - Hacking, bypassing and tricking - PHP > 5, which I prefer not to use, but still have many successful projects behind - linux other *nix systems administration and configuration. With a little help I can compile and install linux from sources for example or have no problems while setting up complex multi-server development environment, writing deploying scripts with bash or puppet, setting up monitoring and so on. Other things I've used to do or have a great interest in: - erlang, which has an interesting approach - RDF, RDFS, OWL, SPARQL, graph databases (like Neo4j) and triple stores (like jena, allegrograph, thinkerpop and many more). That's my main point of interest by now. I've studied all available software, math related to graph processing as well as relational and sparql algebra and related issues like data locality in graph, data storing, queries complexity, forward/backward reasoning problems and etc.. Currently, in my free time I'm building GPU graph processing snippets to play and get better understanding. So I would be very happy to see and join this kind of projects here, on odesk - C/C++/Java coding skills, which is required if one want to try newest approaches or link together code from different worlds, for example, bridge cpp library to nodejs. I don't pretend here for being good coder, but it helped me so many times, it's worth mentioning - Python, because there're coolest math, stat and science libs I've ever used. Python here is just a tool to access them. I prefer 3 types of jobs: - short but very complex problems, where deep understanding or wide set of skills is required - building project from scratch with well-defined features list - consulting in system design or problem solving I prefer to avoid to join projects in a late stage, because usually it means that I'll have to deal with previous developer's problems, not client's ones. So I will ask you to introduce me with your existing codebase in a first place before giving any feedback. Also I won't take team leading, because I don't have enough skills to perform remote team managing. Usually I pick up the project mostly not by company or project solidity or payment rates, but by how interesting or fun it feels for me. Unfortunately, I can't clearly define those 2 above, so I'm considering a wide variety of offers. Currently odesk is not yet my primary projects source, but I like it's reliability and have plans to move my activity here. Finally, I have no online availability problems and I can communicate with English in both written and verbal ways. Thank you, and I'm here looking forward for cool problems from you to solve.

    $45.00 /hr
    295 hours
    4.93
  4. Valerio Locatelli

    Valerio Locatelli

    PHP Javascript Wordpress Ajax Json MySql MongoDB

    Italy - Last active: 21 hours ago - Tests: 7 - Portfolio: 12

    I'm a WebArchitect, Developer, Programmer, I'm a guru in webDesign matters, I know well HTML, CSS, Javascript, PHP and MySQL. I have more than 10yrs of experience in both big and small enterprises, I can deliver any kind of web related projects from start to finish. Self employed from 2003 to present , in this period I have developed more than 300 websites, community portals, e-commerce, now I’m developing also web-based ERP systems for very small to middle enterprises. I have a Master Degree in Economics, University of Milan - Italy. My skills: PHP OOP MVC // Javascript // Jquery / Json // Mysql // noSQL (MongoDB, NEO4J // Webdesign (graphics + html + javascript) // CSS 2.0 3.0 Platforms: Zend // CAKEPHP // Git // Bootstrap // D3.js // Photoshop //

    $20.00 /hr
    1,049 hours
    4.72
  5. Suphal B.

    Suphal B.

    DevOps,Architect,Integrator,Expert In Server,System,Web Technology.

    India - Last active: 21 hours ago - Tests: 3 - Portfolio: 7

    WHY WILL YOU HIRE ME ? - --- TOP 1% OF SUCCESSFUL oDesk FREELANCERS http://postimg.org/image/3li7gl9z1/ --- MORE THAN TOTAL 10,000 OF oDesk WORKING HOURS AND STILL COUNTING ! --- MEMBER OF PRESTIGIOUS oDesk VERIFIED WEB DEVELOPERS GROUP. Possible Expert and Business Savvy Solution In Cost Effective And Timely Manner To Serve Best In Industry With Satisfaction Guaranteed. I not only deliver but also make your business profitable. [RHCE, CCNA, RHCVA, RHCSS Certified] Committed to work on any challenging project likewise Enterprise Level Unix, Linux, Windows Server And Network Administration, AWS/EC2,Rackspace,Linode,Cloud Architecture,Virtualization, Monitoring and Maintenance, Web design and development, e-Commerce development, SEO, SEM, ORM, internet marketing, graphics and logo designing, animation, online presentation and publication, online promotion and branding with 100% dedication and satisfaction guaranteed. Serving on these field Successfully with 8 years of versatile experience. Intend to work with the employer on the basis of long term relationship until and unless 100% satisfaction would be achieved.

    Groups: Application Developers Alliance, Bluehost Developers and Designers...

    $38.89 /hr
    11,397 hours
    4.99
  6. Dmitry R.

    Dmitry R.

    PHP5/MVC/Yii Framework/MySql/JavaScript/node.js - Freelance programmer

    Russia - Last active: 5 days ago - Tests: 4 - Portfolio: 16

    Hey there! I'm a programmer with 8 years of experience in developing wide range of web applications using PHP and MySQL including basic personal sites and complex custom solutions. My favorite framework - yii2 (i have 4 years experience with the yii framework). Most of my projects were created using Agile methodology in short iterations (2 weeks). In essence, I provide high quality code, perfect feedback and above all value the client's needs and requirements.

    Groups: Upwork Verified Web Developers

    $25.56 /hr
    2,326 hours
    5.00
  7. Dave M.

    Dave M.

    Senior LAMP | Perl | Scraper | Web developer

    Armenia - Last active: 1 day ago - Tests: 4 - Portfolio: 5

    Over 700 hours on Odesk Projects done: Scraping, Web Development, Automation and more ... Check out my skills: - Perl, Ruby, shell, bash, Linux/CentOS (LAMP) - Strong knowledge of Regular expressions - PHP, PHP5, Wordpress, Yii framework, Zend - Frontend skills: HTML, HTML5, CSS3, SASS, SCSS Javascript, jQuery, Ajax, Coffeescript - Database: MySQL, PostgreSQL , SQLite - NoSQL DB: MongoDB, CouchDB, Redis - Ruby Framework: Ruby on Rails, Gems, Heroku - JS Frameworks: Backbone.js, Node.js, Casper.js - System administration Linux/Ubuntu/Windows

    $25.00 /hr
    790 hours
    4.98
  8. Habibillah A.

    Habibillah A.

    Full stack developer with PHP and .Net/C# as backend

    Indonesia - Last active: 21 hours ago - Tests: 5 - Portfolio: 7

    Over years, I have developed any websites base on PHP and .Net/C#. Various applications built on CakePHP framework, and the rest on other MVC Framework and pure PHP. Furthermore, I have develop enterprise applications used internally on several companies built on .Net framework using C# language. I also enjoy to manage servers, both Linux server and Windows. I am a fast learner and also easy to learn several remote API even if it new for me. And having great understanding to transform business process into technical view. Software development technology I am familiar with: SQL, Ajax, OOP, software design, JQuery, Backbonejs, Requirejs, Angularjs, Underscorejs, ASP.Net, Windows Form, DevExpress and others technology related to web development.

    $19.00 /hr
    711 hours
    4.82
  9. Mihovil R.

    Mihovil R.

    Lotus Notes/Domino and Java/J2EE developer

    Croatia - Last active: 4 days ago - Tests: 14 - Portfolio: 6

    I am a passionate J2EE/Java, Lotus Notes (certified), Node JS software developer and architect with over 6 yrs of professional experience including other programming languages like JavaScript, C# Vb.net and others. Wide range of experience in developing and maintaining Java/J2ee web systems, Lotus Notes web and client applications and plugins as well as Node JS applications and REST APIS. I, also, have a great deal of experience in PDF generation MS Office/OpenOffice document automation and assembly, VB, VBA, various document format manipulations. My goal is to make my employers happy and content with solutions I make them. I do not do mediocre jobs and do not make/give mediocre solutions so choosing me as your contractor offers a great deal of quality and professionalism. I also offer a lot of consultation services on many software development areas and always for free when they are a part of my project. I pride myself in good work ethics and moral and I know my employers see and value it. Interesting, useful and challenging projects make my heart race, motivate me and I am always willing to step in or join in any way possible. You got one? Send me a short note about it ASAP !

    $25.00 /hr
    1,030 hours
    4.97
  10. Igor Golovanov

    Igor Golovanov

    PHP Expert, Member of Doctrine, Symfony, Zend, Yii, SugarCRM

    Ukraine - Last active: 26 days ago - Tests: 2 - Portfolio: 7

    I have experience in development of large commercial(enterprise) web solutions for over seven years. Have expert knowledge/experience with frameworks: Yii, Zend, Symfony, Doctrine, SugarCRM. For each solution, choose a timber Most appropriate database, currently used in the implemented projects database: MySQL, PostgreSql, Microsoft SQL Server, MongoDB, Redis. Also developed projects using search engines: Apache Solr, Sphinx, PostGIS. I have extensive experience in developing client applications using jQuery, BackboneJS, RequireJS, DojoToolkit, TwitterBootstrap. Am one of the team of the commercial(enterprise) version SugarCRM: https://github.com/sugarcrm And am one of team of Doctrine Project: https://github.com/doctrine

    $35.00 /hr
    1,576 hours
    5.00