MongoDB Freelancers

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

MongoDB Job Cost Overview

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

oDesk MongoDB Jobs Completed Quarterly

On average, 126 MongoDB projects are completed every quarter on oDesk.

126

Time to Complete oDesk MongoDB Jobs

Time needed to complete a MongoDB project on oDesk.

Average MongoDB Freelancer Feedback Score

MongoDB oDesk freelancers typically receive a client rating of 4.69.

4.69
Last updated: April 1, 2015
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Pawel Waleczek

Pawel Waleczek

Node.js / Ruby / Front-end Developer

Poland - Last active: 10/06/2013 - Tests: 2 - Portfolio: 2

After two years of developing PHP apps, I have migrated to Ruby on Rails, keeping the front end in javascript. And after that, I've had been doing only javascript - client- and server-side (node.js). Aiming for full-stack in near future. I'm developing responsive, eye-catching web applications (preferably RESTful) with maximised browser / device compatibility and best UX, using technologies like: Javascript: Node.js / express / WebSockets / backbone.js / angular.js / jQuery / Zepto.js Ruby: Rails / Sinatra PHP: / fat-free framework / Zend / asterisk (personal cms-based system for small sites) DBs: (My)SQL / SQLite / MongoDB / Redis / CouchDB

$27.78 /hr
13 hours
5.00
Dmytro M.

Dmytro M.

Software Engineer / DB Engineer

Ukraine - Last active: 10/06/2014 - Tests: 1

* RDBMSs: PostgreSQL, Greenplum, MySQL, MS SQL Server, IBM DB2; * NoSQL DBs: Riak, Redis, MongoDB; * Languages: Ruby, JavaScript (basic level); * Web framework: Rails; * Markup languages: XML, HTML, YAML, JSON; * Background jobs processing: Sidekiq, Resque; * Message broker: RabbitMQ; * Version control: git; * Software Development Techniques: TDD, BDD, Agile process; * Testing tool: RSpec; * Bugtracking systems: Readmine, Mantis, Request Tracker, JIRA; * BI Tools: SAP BO XI R2/R3, QlikView, JasperReports, Pentaho Business Analytics; * ETL Tools: Jaspersoft ETL, Pentaho Data Integration, RapidMiner; * CMSs: Refinery, Orchard, Umbarco, Joomla, Drupal, WordPress; * Operating Systems: Windows XP/Vista/7, Windows Server 2003/2008, Red Hat, CentOS, Ubuntu, FreeBSD; * Cloud Computing: AWS, RackSpace; * Web Servers: Nginx, Apache; * Virtualization: VMware ESXi, MS Hyper-V; * CRM systems: MS Dynamics CRM 4.0, Sugar CRM, 1C 8.0 CRM; * ERP systems: 1С 8.1/8.2 Manufacturing Enterprise Management, OpenERP; * VoIP: SIP (audio conference system, voice-mail, IVR, etc.); * IP Networks: TCP/IP, WAN/LAN, VPN, routing, firewalls, monitoring tools, tuning and optimization, failover solutions.

$25.56 /hr
535 hours
5.00
Mike Nichols

Mike Nichols

Software Architect

United States - Last active: 01/14/2013

I am a 'polyglot' software architect SOLID in .Net and node.js platforms with strong front-end development and deep domain modeling skills. My experience writing a wide range of applications from small line-of-business data driven applications to distributed task-based applications has made me quite flexible in solving requirements as simply as possible with smart architectural choices. I have experience using NoSql, relational and Event Sourcing persistence implementations and a firm grasp on HTML,CSS, and JavaScript for front-end work using tools such as AngularJS, ReactJS, and BackboneJS. I enjoy working with people to model an application that will scale well, be maintainable, and be self-documenting through the use of automated tests and concise specifications. I can help architect REST Api's or complete a full-blown domain model to simplify business-related code.

$83.33 /hr
83 hours
5.00
Artyom Trityak

Artyom Trityak

Senior JavaScript developer (Backbone.js, Angular....

Ukraine - Last active: 10/26/2014 - Tests: 3 - Portfolio: 3

My stack is: JavaScript (+CoffeeScript), Python, BackboneJS, AngularJS, ReactJS, NodeJS, RequireJS Team lead, Scrum master, doing frontend almost 8 years. Also i am using Amazon Web Services for deploying. JavaScript: jQuery, Backbone.js, Require.js, Angular.js, React.js UnitTesting: Jasmine, Mocha, Karma, Chai Node.js Backbone.js: Meta frameworks on top BackboneJS: Chaplin, Marionette Backbone.validation, rivets for 2-way binding etc React.js Flux, ReFlux React router for single page apps Server side rendering Python frameworks i worked with: Flask, Django, Tornado HTML / CSS: html5, css3, less, sass (scss), compass, twitter bootstrap Databases: Relational (PostgreSQL, SQLite) NoSQL (MongoDB, Redis, Cassandra) Version control systems: git (+github), svn, perforce Other: Amazon Web Services (EC2, S3, SQS, SES etc) Heroku Twitter Bootstrap Continuous Integration (Jenkins) Sphinx search server Facebook API Github

$50.00 /hr
1,003 hours
5.00
Arunoda Susiripala

Arunoda Susiripala

Full Stack Web Developer (Java, PHP, JavaScript, N...

Sri Lanka - Last active: 07/18/2014 - Tests: 2 - Portfolio: 8

Full Stack Web Developer with the expertise on Java, PHP, NodeJS, JavaScript and HTML5 with CSS3. Expertise on building scalable distributed systems. Here is the list of technologies/tools I'm excellence at: * Server Side: PHP, NodeJS, Socket.IO * JVM Languages: Java, Scala, Clojure * Client Side: JavaScript, CSS3, HTML5, jQuery, Web Sockets * Databases: MySQL, MongoDB, Redis, CouchDB * Designing: Bootstrap, Responsive Designing, SVG (with Inkscape) * Version Controls: GIT, SVN * IDE/Text Editor: Sublime Text 2, Eclipse * Sys Admin: AWS, EC2, S3, Heroku, Ubuntu * Distributed Systems: Puppet, Chef, Twitter's Storm, Hadoop, ZooKeeper * Audio Streaming: Shoutcast, Icecast (Protocol level development) * Other: Chrome Extensions Special Skills: * API Designing * NoSQL Schema Designing * Event Driven Programming * System Architecture * Serious about Web Security (CEH Qualified) * Good Team Player My Development Setup * OSX (Mac Book Pro 13') / Ubuntu * Dual Head Display (Laptop Screen with 23inch monitor) ------------------------------------------------------------------------------------ Once I tried to build my own dreams. Here are some of them * http://kodeincloud.com * http://doksbin.com * http://dokeeno.com I build them technically but couldn't reach the market. I realized I love technology more than money. So I decided to help others to build their dreams :) I'm a believer in Open Source. here are some projects I have contributed - http://github.com/arunoda I blog at http://arunoda.me

$83.33 /hr
1,125 hours
4.87
Patrick McCarthy

Patrick McCarthy

Web Developer (Node.js, AngularJS)

United States - Last active: 2 months ago - Tests: 5

Hi, my name is Pat. I'm passionate about writing great, performative code and delivering beautiful results. I have experience developing applications front-to-back in Javascript (MongoDB, ExpressJS, AngularJS, and NodeJS) and an infinite desire to learn. I have extensive experience using third-party APIs and am skilled at writing HTML/CSS and Bootstrap for rapidly prototyping the front-ends of applications.

$35.00 /hr
214 hours
5.00
Corey Kruger

Corey Kruger

Web Developer

United States - Last active: 10/28/2014 - Tests: 1 - Portfolio: 6

I am a freelance web developer with experience in full stack Javascript. My most common tools include Angularjs (front-end), Node.js + Express (server-side), and Mongodb + Mongoose (database). I also have experience with test driven development in building Angularjs applications (using Jasmine and Karma). My current work has centered on the creation of a real-time, browser-based, 3d web application for mesh sculpting and 3d printing. My responsibilities have included designing and building 3d sculpting tools/algorithms using Three.js (3d modeling and webgl), Angularjs (browser app & data binding), and Node.js. Resume: https://docs.google.com/document/d/1Gv_6YAhM3NejvyPRQx22vWKDZYSF_DzDyIEwOQPotdE/edit?usp=sharing Github: https://github.com/coreywkruger

$38.89 /hr
1,564 hours
5.00
Lewis F.

Lewis F.

Python Developer

United States - Last active: 03/31/2014 - Tests: 5 - Portfolio: 2

I have been a software developer for nearly a decade and in that time I have had a wide range in experience. I have written an online benefits enrollment system for worksite benefits (e.g., health insurance, dental insurance, life insurance). I have also written a system for managing the battery inventory for warehouses. I have written a distributed computing system for a company specializing in automotive dealership analytics. Whatever you may need I believe that I have the experience and skills that you need.

$50.00 /hr
391 hours
4.48
Alexey R.

Alexey R.

Web Server/Site/DB Admnistrator, up to High Loads

Russia - Last active: 12/20/2014 - Tests: 5 - Portfolio: 2

About 6 years of work in growing international IT facility. Rich experience of setting up web tiers of servers under high load, including database fail-safe configurations, Apache, Nginx for web back- and front-ends, later applying modern products such as MongoDB, Redis and alike to serve growing purposes of growing audience. My main aim for part-time occupation is a setup of web-servers to serve small or relatively large visitors' rate. I can set them up to be fail-safe or to be equally functional and balanced. Backups, monitoring and notifications - I would do this too, with pleasure and experience.

$13.33 /hr
38 hours
5.00
Manoj Sonawane

Manoj Sonawane

Expert Linux, Unix sysadmin,devops

India - Last active: 01/02/2014 - Tests: 1

Hello, I am an experienced programmer & system Administrator with expertise in high performance system infrastructure, customized deployment solutions, configuration management, monitoring, python , Django development, REST based backend systems and related infrastructure support. I am in process of becoming Official Amazon Provider Network Member - Consulting Partner [https://aws.amazon.com/partners/overview/consulting-partner/]. Highlights: 1. Created an infrastructure with over 4000 servers (physical as well as cloud servers aws, rackspace and go grid) distributed in 4 regions , implemented monitoring, ha, replication, configuration management. Recruited a team of 3 sys admin's , trained them and supported platform 24/7 with 3 engineers. 2. Have worked with several technologies and scaled it for high volume with massive cost savings. 3. Created a unified platform to interact with multiple public clouds. ( aws, go grid , rackspace with custom python based system) 4. Designed a geo-distributed, full tolerant with a SLA of 99.99999 deployment and deployed it using Amazon Cloud, Rackspace Cloud,gofrid cloud and on physical servers 5. Designed a scalable storage system using open source and commodity hardware. I have managed large (4000+) servers for my employers and clients, which include GE, Wipro, Lehman Brothers & Glam Media. I have managed IT security for GE and banking sectors (built a DC and developer shop for Lehman brothers in china). I now offer remote system management consultancy and training services. I have attached my linked in profile and references if you need them. I have designed, developed and maintained large scaling, load-balanced and redundant infrastructure for many clients. Most of the infrastructure I have designed are, • fully automated (saltstack/puppet and deployment via various code deployment tools integrated with git or subversion) • auto-scale (on demand scaling) • auto-heal and auto curate • fully load-balanced • in required cases geo-distributed • Monitored with custom performance plugins, logstash, nagios, check_mk, zenoss This infrastructure architecture and deployments were in different environments • Dedicated servers at various isps • Virtualized Environment (Xen, KVM, VMware and others) • Public cloud: Amazon, Rackspace, GoGrid, and others • Private Cloud:= openstack • Different Business Verticals, • Ecommerce • Social Application (www.ning.com ) • Big Data Analysis and Analytics • Media (audio and video) • Online Advertising • Banking, • BPO / KPO Web Servers (Apache, lighttpd, Nginx, Cherokee) Load Balancers (HAProxy, Nginx, Pound, LVS, balance, Varnish, Zeus Load Balancer) Ruby on Rails (Phusion Passenger, Unicorn) Python (mod_python, uWSGI, gunicorn) Java (Tomcat, Glassfish, Jetty, Jboss) Database/DataStores (Mysql + variants, Postgresql, Oracle, Mongodb, Memcached, Redis, Riak, Membase/CouchDB, nd others) Data Analysis (Hadoop, Bigdata) Distributed File System (Glusterfs, Coda, Ceph, pVFS, Lustre, ZFS, OneFS, XtreemFS) Search (Solr, Lucene, Nutch, ElasticSearch, Lily, Katta) Caching (varnish, memcache, flashcache) Monitoring (Nagios, Munin, Icinga, Ganglia, cacti, ntop, op5, Zabbix, pandoraFMS, OpsView and others) DNS (bind, tinydns,) Mail (postfix/sendmail/qmail/exim, Dovecot/Courier) Security (Snort, Splunk, Samhain, OSSEC, OSSIM, Suricata) Centralized logging (rsyslog+loganalyzer, splunk, zlogfabric, octopussy, Samhain, Graylog2, Kibana, Log.io, OpenTSDB, Flume, Scribe CMS (wordpress, joomla, mambo, typo3, etc and other custom developed CMS) and many other applications and services Most of these infrastructure architecture are for high volume traffic web application or for massive computing requirements. I can help you in following way. • python, django, golang web app development, REST back-end • code deployment, automation • Efficient monitoring system and notification configuration • OS updated and performance tuning of kernel to support database & applications. • Backup solution to take backup and transfer to offsite. • A configuration management ( saltstack / puppet/ cfengine) and load balancing solution. • • Source control using git, svn • On call support.

$33.33 /hr
21 hours
5.00