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, 115 MongoDB projects are completed every quarter on Upwork.

115

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 4.71.

4.71
Last updated: July 1, 2015
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  1. Alexander Shelkovskiy

    Alexander Shelkovskiy

    Expert web developer / Project manager

    Russia - Last active: 14 days ago - Tests: 6 - Portfolio: 1

    Expert web developer, who works on the market more then six years. During this time I have worked with wide range of technologies: PHP, HTML5, CSS3, MySQL, JavaScript, Mongo DB and etc. I successfully work with individuals, startups companies, small businesses and always provide hight quality professional and communication skills.

    $50.00 /hr
    2,920 hours
    5.00
  2. Andrey E.

    Andrey E.

    Web Scraping Expert and Web Developer

    Russia - Last active: 1 day ago - Tests: 6 - Portfolio: 14

    I'm web scraping expert/full stack developer with 7+ years of commercial experience. I'm good problem solver holding M.S. in maths and computer science. Today I'm offering webscraping/php/javascript services as a freelancer. My main skills: • Web scraping, parsing, automation, data processing • Simplehtmldom, Goutte, Symfony Browser Kit, Cheerio, CasperJS, Regular Expressions, Xpath • PHP, JavaScript, Java, NodeJS, PhantomJS, LUA • HTML5, CSS3, LESS, Bootstrap Framework • MySQL, MongoDB, Redis • Memcached, ZeroMQ, ReactPHP • SocketIO, Websockets • REST, SOAP, XML, JSON • Matlab, Wolfram Mathematica • Jquery, KnockoutJS, BackboneJS, RequireJS • Prestashop, OpenCart • Experience working with APIs: Ebay, Spotify, Amazon AWS, Amazon MWS, Flickr, Facebook Graph, Vk.com, GitHub, Instagram and several others • Git, SVN • Apache, Nginx, Curl • Amazon AWS • Linux, Vagrant • Understanding of OOP principles and software design patterns • Teamwork experience I have a github account and personal blog. Unfortunately Upwork doesn't allow to share these details in overview:) Over the years I’ve developed a lot of web scrapers of different complexity mostly using PHP (simplehtmldom, browserkit) and NodeJS/PhantomJS (casperjs). Some were simple regex-based and others were complex distributed systems with multiple proxies and Amazon AWS support. Also I developed a wide range of websites using PHP, HTML, JavaScript, CSS and MySQL including several e-commerce websites (+ Prestashop, Opencart). I built sites both from scratch and using frameworks, developed custom modules and extended existing ones for my clients. I have experience in PHP/MySQL performance tuning. Last two years I was working as MMO game (Clash of Clans/Heroes of Might and Magic-like mechanics) logic/backend developer. I’ve implemented distributed message queues, realtime leaderboards with Redis, Mysql, PHP. Developed battle-related algorithms (game unit classes, attack/defend, shortest path, quadtree). Then I’ve done some frontend development, e.g. – developed embeddable javascript classifieds widget and fitness/health single page web application with realtime updates/notifications (HTML, CSS, JavaScript, Jquery, Knockout.js, MomentJS, REST, AJAX, Socket.io).

    Groups: Coding Champs

    $39.90 /hr
    177 hours
    4.98
  3. 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
    2,829 hours
    5.00
  4. Md. ziaul H.

    Md. ziaul H.

    Sr. Frontend Developer(JavaScript, jQuery, AngularJS, Backbone, HTML5)

    Bangladesh - Last active: 1 day ago - Tests: 5 - Portfolio: 5

    Currently I am working with a well known web application, where my technologies are OOP based JavaScript, jQuery, AngularJS, BackboneJS with AMD, nodeJS, JSON, SASS/COMPASS, HTML5, CSS3. I am also working with some mobile prototype web app, where my technologies are jquery-mobile, backbone with AMD and nodeJS. These days I would like to work as frontend developer though I have handy skill on backend as well, where I work with some MVC based php framework like CakePHP, ZendFramework with MySQL as relational database and MongoDB as NoSQL. My future interest is to work on Ruby, Ruby-on-Rails and develop some cool app with AngularJS. I have developed a wide range of web application using XHTML, CSS2, jQuery, AJAX, PHP and MySQL for various kind of clients from all over the world. I have very good experience on developing jQuery plugin based on requirements.

    $38.89 /hr
    5,501 hours
    4.99
  5. Manoj Kumar M

    Manoj Kumar M

    Titanium Certified Developer

    India - Last active: 2 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
    617 hours
    4.87
  6. Prateek B.

    Prateek B.

    Software Engineer (Node.js, Javascript, Go)

    India - Last active: 1 month ago - Tests: 5 - Portfolio: 2

    Over 5 years of experience in building web applications of various complexity. Currently, I primarily focus on building products using the MEAN stack (MongoDB, Express.js, Angular.js and Node.js). I have built several products using Node.js and Angular.js. You may checkout my oDesk portfolio. You can find me on: - Github: https://github.com/prateekbhatt - LinkedIn: http://in.linkedin.com/in/prateekbhatt - Twitter: http://twitter.com/prateekbhatt I have worked extensively with: - frontend: Angular.js, JQuery, Twitter Bootstrap - backend: Node.js, Express.js, Sails.js - datastores: Redis, MongoDB, PostgreSQL, MySQL - testing: TDD/BDD with Mocha, Jasmine, Sinon.js, Protractor - tool chain: Grunt, Yeoman, Bower - version control: Git (Github, Bitbucket) I have experience working with the following APIs / platforms: - payment gateways: Stripe, Braintree, Chargebee - email integration: Mailgun, Mandrill, AWS SES - messaging: Twilio - job queues: Iron.io - social: Google, Twitter, Facebook - hosting: AWS, Rackspace, Heroku

    $45.00 /hr
    528 hours
    5.00
  7. 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. Technologies: Playframework, Scala, Akka, REST API, Non blocking I/O, Websocket JSON, XML, CSV, HTML/CSS, JavaScript, Jquery SQL, MongoDB, Redis Git Best regards, Roman

    $33.33 /hr
    186 hours
    5.00
  8. David Kiss

    David Kiss

    Expert Software Developer - Java / Spring

    Canada - Last active: 24 days ago - Tests: 3 - Portfolio: 7

    As an Independent Java Consultant, I build enterprise-grade web applications to small businesses. My passion is engineering scalable, robust and future-proof web applications using open-source technologies. I'm a generalist who gets up to speed in a short period of time and delivers results consistently. With 10+ years in the software industry and delivering a dozen different projects I understand how to maximize ROI on Java-based web applications. SPECIALITIES - Taking business ideas off napkins and into reality - designing and building high performing web applications (Spring Boot, REST, AngularJS, Twitter Boostrap, Cloud, AWS) - Identifying and resolving critical customer-facing issues with short turn-around time - Integrating applications with 3rd-party services (JMS, SQL, NoSQL, Cassandra, Kafka, Neo4j, RESTful web services, LDAP, OAuth, Camel) - Scaling applications and resolving performance bottlenecks (Java, Hibernate, SQL) to keep maintenance costs down - Helping developer teams deliver high-quality code consistently (Agile, Scrum, Lean, Continuous Integration, Jenkins, automated deployment, Fabric, automated tests, JUnit, Mockito, JMeter) - Focusing on big wins and minimizing risks I’m located in Toronto, Canada and able to begin working on your job right away. Please feel free to contact me to discuss your project.

    $100.00 /hr
    58 hours
    4.95
  9. Jaap Van Hardeveld

    Jaap Van Hardeveld

    End-to-end web developer specialised in Javascript, HTML5, UX/UI, Node

    Netherlands - Last active: 15 days ago - Tests: 2 - Portfolio: 7

    I love making apps, like my latest project: Rallypoint, sort of like Stack Overflow for private teams, with a focus on quickly moving on and not wasting time. www.getrallypoint.com I can get passionate about perfecting a front-end flow and layout with HTML / CSS and Javascript, designing entire back end systems using Node.js / MongoDB or the good old PHP / MySQL and turning raw ideas into reality. I'm goal oriented and have no trouble constantly zooming in and out. I think about the product from end to end, from owner to user. Entrepreneurship is in my blood. Ever since I was just a teenager I worked on getting better at web development. I'm always looking for ways to challenge and improve myself. Over the years I've gotten heaps of experience in: * HTML / CSS / LESS / SASS * Javascript, both front and backend (React, Node, Flux, Backbone, Angular, Hapi, Express etc.) * PHP * MySQL / NoSQL database design * MVC Frameworks (Laravel, CodeIgniter, FuelPHP, etc.) Ofcourse I'm proficient in any tools that I need to do my job properly. I use Slack, Skype, Email and Google Hangouts to communicate, Sketch and Photoshop to work convert designs from mockup to HTML, Trello / Basecamp / Highrise for project and client management. I've got a smartphone and tablet and am hardly ever disconnected.

    $89.00 /hr
    2,575 hours
    5.00
  10. Yuri V.

    Yuri V.

    Seasoned Full Stack Web App Crafter

    Ukraine - Last active: 8 days ago - Tests: 5 - Portfolio: 5

    I provide Web Architecture, Web Development and Consulting services to the early stage startups, entrepreneurs seeking a reilable tech person to create an MVP to validate their business ideas and established businesses looking for someone to help with ongoing tasks and further development of their products. This includes: - working out your requirements - application development & database design, API design and implementation - 3rd party APIs (Stripe, Twitter, Facebook, etc) integration - cloud (Rackspace, Amazon AWS, EC2, S3, SQS, SES, DigitalOcean, Vultr, Heroku) services & SaaS/PaaS integration - web server, database server configuration, load balancing and caching setup, security hardening, deployment automation, long running or heavy load tasks decoupling into background jobs - servers monitoring, app level stats gathering for further analysis & bottleneck identification and elimination Technologies like Rails, Node, Go, Docker can create vaue for your business. I can help you realize that value. Yuri

    $50.00 /hr
    537 hours
    5.00