NoSQL Freelancers

Showing 569 freelancers

NoSQL Freelancers

Showing 569 freelancers

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Nosql Job Cost Overview

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

oDesk Nosql Jobs Completed Quarterly

On average, 20 Nosql projects are completed every quarter on oDesk.

20

Time to Complete oDesk Nosql Jobs

Time needed to complete a Nosql project on oDesk.

Average Nosql Freelancer Feedback Score

Nosql oDesk freelancers typically receive a client rating of 4.60.

4.60

Last updated: March 1, 2015

  • MongoDB/CQRS/ES/ASP.NET MVC/Node.JS/AngularJS/BackboneJS

    About me in two words: software craftsman. I am always looking for new technologies and new solutions for a known problems. In fact I’ve first started use NoSql databases four years ago. I’ve started from ravendb, than become … more

    About me in two words: software craftsman. I am always looking for new technologies and new solutions for a known problems. In fact I’ve first started use NoSql databases four years ago. I’ve started from ravendb, than become a huge fun of mongodb. I’ve tried redis, memchaed and read about cassandra and riak. Almost in same time me, and my collegues build our first CQRS based system. Year later we’ve started use CQRS combined with Event Sourcing and continue use it today. I don’t believe in golded grail. Everything changes and I enjoy keeping up to date with new technologies. Technology Radar by Thought Works helps in that a bit. Behind my main proficiency(.net) during last two years I’ve tried and learned node.js and Dropwizard java framework built by Coda Hale from Yammer. I also greatly improved my client side skills and built two single page applications. One is based on backbone (Theranest) and another one is based on angular (Hummingbird). I have one rule when starting new project: “Try something new”. I’ve strongly believe in the open source. Me and few other Paralect founders build open source tool for mongodb management robomongo (http://robomongo.org/). It is widely used around the globe and has between 500 and 3000 download per day. I am StackOverflow'er (http://stackoverflow.com/users/508601/andrew-orsich). I am very proactive and enjoy impact to the future of the project I am working on. I am always analyze a market and trying to come up with better, or improved ideas. My previous customers liked that about me a lot. This passion combined with my intention to learn and apply new technologies helped me to create and run two startups: Theranest and Hummingbird (see more details below) over the last year. Theranest now successful startup which is constrantly growing. Hummingbird just opened for a beta clients. Performance, scalability and big data was most interesting to me over the whole my career. During this year I want to apply my teoretical knowledge of Twitter architecture (batch, serving, real time layers) and make deeper step into Big Data world. I want to try Twitter Storm and Hadoop on a real project. I am comfortable being uncomfortable. Current technology stack is: Server side: ASP.NET MVC 3-4, C#, Signalr, MongoDB, SQL Server, Lucene for full text search, Quartz.net for scheduled tasks, Dependency Injection, NLog. Node.js, express, socket.io, mongodb, etc. Testing: Unit Testing, UI testing with Selenium Client side: BackboneJS / KnockoutJS / AngularJS, RequireJS, Twitter-Bootstrap, jQuery, Mustache, Underscore, etc. Certified mongodb DBA - https://s3.amazonaws.com/edu-cert.10gen.com/downloads/0a986eb852da42d0967db95e132bc44a/Certificate.pdf  less

    mongodb nosql asp.net twitter-bootstrap backbone-js knockoutjs jquery lucene-search linq-to-sql node.js selenium selenium-webdriver bdd wcf socket-programming tcp-ip test-driven-development t-sql .net-framework git github javascript microsoft-sql-server-development microsoft-visual-studio uml asp.net-mvc mvvm requirements-analysis authorize.net ado.net test-automation testng-framework html5 entity-framework css3 sql jquery-mobile 00 more less
    • $55.00 HOURLY RATE
    • 5.0
    • 1824 HOURS
    • BELARUS
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Founder and Senior Developer at SysGears

    A senior developer with over 12 years of experience, focused on creating complex Java/Scala solutions. Especially efficient at software optimization and implementation of high performance computing systems. Fully dedicated to product quality, beauty of architecture and performance of the … more

    A senior developer with over 12 years of experience, focused on creating complex Java/Scala solutions. Especially efficient at software optimization and implementation of high performance computing systems. Fully dedicated to product quality, beauty of architecture and performance of the code. Technical Proficiencies: - Languages: Java, Scala, Groovy, JavaScript - Web Frameworks: Grails, Play 2, AngularJS - Frameworks: Akka, Spray, ZooKeeper - Databases: MongoDB, MySQL, H2  less

    scala grails java groovy c nosql 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 814 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • End-to-end web developer specialised in Javascript, HTML5, UX/UI, Node

    I love everything web. www.jaaprood.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 … more

    I love everything web. www.jaaprood.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 (Backbone, Angular, React, Node, 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 Skype, Email and Google Talk to communicate, Photoshop to work convert designs from mockup to HTML, Basecamp / Highrise for project and client management. I've got a smartphone and tablet and am hardly ever disconnected.  less

    javascript node.js backbone-js mongodb html5 php mysql coffeescript codeigniter nosql redis xhtml adobe-photoshop jquery mootools git devops wordpress sales basecamp custom-cms website-development dj css css3 html project-management social-media-marketing seo 00 more less
    • $89.00 HOURLY RATE
    • 5.0
    • 2575 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 1 TEST
  • Senior Technical Consultant

    Well-versed software scientist specializing in the design and implementation of sophisticated AI systems and/or SDKs with applications on web/content categorization and big data analytics. Expertise and interests include Natural Language Processing (NLP), Information Retrieval (IR), Internet Security, UN … more

    Well-versed software scientist specializing in the design and implementation of sophisticated AI systems and/or SDKs with applications on web/content categorization and big data analytics. Expertise and interests include Natural Language Processing (NLP), Information Retrieval (IR), Internet Security, UN*X Systems Administration, SDK Design and Development, and Database (i.e. RDBMS and NoSQL) Administration and Tuning/Optimization, among others.  less

    linux-system-administration perl nosql sql javascript php database-administration bash-shell-scripting artificial-intelligence 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Software Architect. Full-Stack Developer. CQRS, MongoDB, SPA

    My skills: 1) Back-end: ASP.NET MVC, CQRS, Event Sourcing, SignalR, TDD, DDD, IoC & DI, NancyFX 2) Front-end: AngularJS, KnockoutJS, BackboneJS, RequireJS, SammyJS, DurandalJS, Twitter-Bootstrap, jQuery, TypeScript, etc. 3) Data: MongoDB, Lucene, MSSQL, Redis, ElasticSearch, etc. … more

    My skills: 1) Back-end: ASP.NET MVC, CQRS, Event Sourcing, SignalR, TDD, DDD, IoC & DI, NancyFX 2) Front-end: AngularJS, KnockoutJS, BackboneJS, RequireJS, SammyJS, DurandalJS, Twitter-Bootstrap, jQuery, TypeScript, etc. 3) Data: MongoDB, Lucene, MSSQL, Redis, ElasticSearch, etc.  less

    asp.net javascript jquery jquery-mobile microsoft-silverlight test-driven-development mongodb nosql sql backbone-js knockoutjs twitter-bootstrap asp.net-mvc atlassian-jira c# iis nhibernate windows-azure entity-framework html5 css3 html css svn t-sql ajax entity-framwork object-oriented-design video-streaming .net-framework 00 more less
    • $45.00 HOURLY RATE
    • 5.0
    • 2604 HOURS
    • BELARUS
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Build with Clojure. Deploy with Kubernetes.

    I build and deploy performant, highly available and distributed applications utilizing a variety of technologies. I really like to build with Clojure / CojureScript, deploy with Docker and Kubernetes (on CoreOS or Mesos). I also have a good chunk of experience … more

    I build and deploy performant, highly available and distributed applications utilizing a variety of technologies. I really like to build with Clojure / CojureScript, deploy with Docker and Kubernetes (on CoreOS or Mesos). I also have a good chunk of experience with Scala and Java. My recent experience includes building a Node.js API compatible runtime for embedding in Scala apps (https://github.com/KillingBilling/junction), building a calculation engine in ClojureScript (to be run on Node.js), building a QuickBooks Online application, integration with credit card payment gateways, deployment with Docker and Kubernetes on CoreOS. Background: Programming as a hobby since age 8 (since 1984). Master's in Computer Science in 2000 from Ural State Tech. Professional experience in software engineering: Java and JavaScript since 1999, Python since 2002, Scala since 2008, Clojure / ClojureScript since 2014. Done all kinds of weird stuff in Java like retrotranslating classfiles compiled for Java 5 to 1.4 (for deployment to a legacy IBM WebSphere server), patching existing libraries with AspectJ, code generation with ASM. Built an OSGi based modular app framework and runtime for OSS/BSS apps. After learning Scala became a Functional Programming evangelist at the organizations I worked for. Gradually migrated completely from Java to Scala, from Java EE (Tomcat, JBoss, Glassfish) to lightweight frameworks (Play, Akka).  less

    clojure scala java javascript golang nosql graph-databases database-modeling postgresql 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Architect, Backend Engineer (Scala, Java, Hadoop)

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala … more

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala / Akka Design - Jenkins Plugins Writing On a daily basis, I spend between Systems Architecture, Build Planning, for Hadoop and Restful Backends, specially under Amazon Web Services. Oh, I'm also a Cloudera Certified Administrator and Developer. Favorite platforms include Scala, Python and General Java. See my full profile for more descriptions and feel free to browse my github and bitbucket profiles at the addresses below: http://github.com/ingenieux http://bitbucket.org/aldrinleal Favourite customers involve pragmatic teams, with contant online presence, and direct involvement with the end customer, and a problem involving legacy and the next generation Feel free to discuss our next project - I'm always looking for the next challenge!  less

    hadoop java amazon-web-services spring-framework apache-maven jpa rest hibernate amazon-ec2 amazon-s3 amazon-rds apache-camel apache-hive puppet-administration xml-web-services junit cryptography xml-rpc twitter-api api-development api-documentation nosql test-driven-development j2ee j2se oauth java-servlets-development agile-software-development automated-testing database-testing load-testing apache-thrift mercurial multithreaded-programming software-debugging reverse-engineering data-science rss xml etl crawlers google-app-engine google-apps google-app-engine-api google-apps-api 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 3109 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 12 TESTS
    GROUPS:
  • Senior Java/Scala Engineer/Architect

    My Elance profile with established reputation: https://www.elance.com/s/aparamonov/ I'm very experienced software engineer with architect skills. I have great experience in Play! 2.0, MongoDB, Spring Framework, Hibernate, JSF (etc.). I'm walking on Agile … more

    My Elance profile with established reputation: https://www.elance.com/s/aparamonov/ I'm very experienced software engineer with architect skills. I have great experience in Play! 2.0, MongoDB, Spring Framework, Hibernate, JSF (etc.). I'm walking on Agile way -- Code Review, Continious Integration, stand ups, frequent releases, etc. I'm been able to solve any technical issue, that we will be faced with. I strongly and deeply review all requirements before and while development process. I've worked in several projects as a Technical Leader.  less

    scala java play-framework postgresql amazon-web-services mongodb angularjs elasticsearch nosql spring-framework 00 more less
    • $67.00 HOURLY RATE
    • 5.0
    • 1357 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
  • Professional Developer Python / JQuery / noSQL (MongoDB) / Linux

    Over last 11 years I have developed a wide range of websites, services, plugins using wide range of technologies: Python, C/C++, 1C 7.7, Delphi, PHP, HTML, CSS, JavaScript, XML, ajax, jquery, Jinja2, T-SQL, MQL, STL, WinAPI, Web Bottle … more

    Over last 11 years I have developed a wide range of websites, services, plugins using wide range of technologies: Python, C/C++, 1C 7.7, Delphi, PHP, HTML, CSS, JavaScript, XML, ajax, jquery, Jinja2, T-SQL, MQL, STL, WinAPI, Web Bottle, Web Tornado, JSON/BSON, MongoDB, MS SQL, MySQL, Sqlite, Nginx, Apache, Mercurial (hg), svn, csv, linux, Sphinx search, knockout.js.  less

    python mongodb tornado jquery ajax regular-expressions mercurial jinja2 sql php delphi svn css c++ html twitter-bootstrap sphinx knockoutjs nosql mysql nginx apache-administration linux-system-administration javascript facebook-api twitter-api 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 937 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Expert RoR developer with strong JavaScript skills

    Over the last 5 years, I have developed a wide range of websites using RoR, JavaScript and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project … more

    Over the last 5 years, I have developed a wide range of websites using RoR, JavaScript and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, Php, Python, jQuery, logic-less templates and other web development features.  less

    ruby-on-rails javascript lua css html python node.js html5 css3 php asp.net-mvc django-framework jquery jquery-mobile prototypejs backbone-js oop functional-testing mysql sql nosql 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 33 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
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