Hadoop Freelancers

Showing 799 freelancers

Hadoop Freelancers

Showing 799 freelancers

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

Hadoop Job Cost Overview

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

oDesk Hadoop Jobs Completed Quarterly

On average, 22 Hadoop projects are completed every quarter on oDesk.

22

Time to Complete oDesk Hadoop Jobs

Time needed to complete a Hadoop project on oDesk.

Average Hadoop Freelancer Feedback Score

Hadoop oDesk freelancers typically receive a client rating of 4.73.

4.73

Last updated: March 1, 2015

  • IT Consultant / System Administrator and Developer

    Over 7 years hands-on proven experience on Linux System Administration and Maintenance focused on BI & Big Data Solutions, Data Quality Management, Systems Integration Development with different Landscape Scenarios (Development / Production). Also worked as BI & BigData Consultant / Developer. Skills and Expertise … more

    Over 7 years hands-on proven experience on Linux System Administration and Maintenance focused on BI & Big Data Solutions, Data Quality Management, Systems Integration Development with different Landscape Scenarios (Development / Production). Also worked as BI & BigData Consultant / Developer. Skills and Expertise: - Linux System Administration (RHEL, Suse, CentOS, Debian, others) - Linux Server / Services (Tomcat, HTTP, Nginx, LAMP, DHCP, SSH, SFTP, Samba, IPTables, Hadoop, others) - Programming Languages (Java, ShellScript, PHP, SQL, Perl/CGI) - Database (MySQL, Postgres, MongoDB, DB2, Sybase ASE)  less

    linux-system-administration business-intelligence hadoop java sql amazon-ec2 system-administration etl big-data cloudera 00 more less
    • $44.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Full stack developer

    Eric has extensive experience in all aspects of the software development cycle, he loves creating innovative RESTFul web solutions. Recently he has been working with the Cleveland Ohio based start-up Mango and has created two web platforms for them, both … more

    Eric has extensive experience in all aspects of the software development cycle, he loves creating innovative RESTFul web solutions. Recently he has been working with the Cleveland Ohio based start-up Mango and has created two web platforms for them, both applications started in the concept phase. Their main website: www.consultmango.com. In addition to web applications Eric has experience in objective-c/swift iOS apps. Languages: Java, Ruby, Javascript, jQuery, Objective-C, SQL, HTML, CSS Frameworks: Spring MVC, Rails, Twitter Bootstrap Experience with: Various Javascript frameworks, AWS, Heroku, Hadoop, Maven, and version control Education: BS Computer Science Case Western Reserve University - Top 50 University  less

    java ruby ruby-on-rails jquery twitter-bootstrap spring-framework hadoop objective-c html5 css3 00 more less
    • $55.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • Experienced Ruby on Rails/Wordpress/Angular/Backbone/Android/jQMobile

    Over the last 10 years, I have developed a wide range of websites using PHP 4.0 and 5.0, Ruby on Rails, MySQL, DHtml, DOM, AJAX including sites for startup companies and small businesses. I have fair amount of … more

    Over the last 10 years, I have developed a wide range of websites using PHP 4.0 and 5.0, Ruby on Rails, MySQL, DHtml, DOM, AJAX including sites for startup companies and small businesses. I have fair amount of experience in Joomla, Wordpress & mobile development on Android, jQueryMobile & Sencha Touch. 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. My Stackoverflow Profile: http://stackoverflow.com/users/1460496/techvineet  less

    php mysql dbms paypal-api cakephp joomla ruby-on-rails hadoop hbase 00 more less
    • $27.78 HOURLY RATE
    • 4.9
    • 1785 HOURS
    • INDIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Data Warehousing,Business Intelligence and Big Data Scientist

    Sumit have worked in the It industry for over 17 years. He has vast experience developing software from Supply Chain Management, POS, E-Commerce, BFSI, manufacturing etc. He holds a post graduate degree in IT and E-Commerce. Customer-focused, highly organized self-starter … more

    Sumit have worked in the It industry for over 17 years. He has vast experience developing software from Supply Chain Management, POS, E-Commerce, BFSI, manufacturing etc. He holds a post graduate degree in IT and E-Commerce. Customer-focused, highly organized self-starter with effective customer-service skills and demonstrated ability to manage technical aspects and per-sales projects, architect tailor-made customer solutions, build relationships, communicate solution strategy and product offerings, and provide technical expertise, support, and training to sales and customers. For over seven years, career focus has been centered on Business Intelligence and Data Warehouse system design, development and deployment. The application of extensive experience across multiple DBMS' and platforms has provided a strong aptitude for multidimensional data base design coupled with robust operational architectures. Have 8 years’ experience in BI Data analysis and generation of complex Analytical/Statistical report for Finance/Marketing/Supply Chain Management.  less

    business-intelligence hadoop pentaho talend-open-studio mysql oracle-database core-java python data-warehousing data-science 00 more less
    • $38.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 160 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Senior Oracle DBA ,Senior Oracle Apps DBA ,Amazon EC2/VPC expert

    Oracle Apps DBA Oracle DBA System Administrator(Solaris,OEL,RHEL,SUSE)

    oracle-database oracle-fusion-middleware oracle-application-server oracle-performance-tuning linux-system-administration oracle-e-business-suite solaris-administration oracle-database-administration oracle-apex amazon-ec2 amazon-rds amazon-web-services amazon-s3 ksh-korn-shell unix-shell unix-system-administration microsoft-hyper-v vmware-esx hadoop 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 174 HOURS
    • SWITZERLAND
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 5 TESTS
  • Hadoop, Java, MapReduce, MongoDB, Couchbase, Redis, HBase, Pig, Hive

    Programming languages: Java; Basic knowledge: JavaScript, C++, C#. Frameworks and libraries: Hadoop, Flume, Tomcat, Tapestry, Jetty, Maven, Hibernate, Quartz, Thrift, Android SDK, Couchbase, Zkoss Development environments: Intellij Idea, Eclipse Version control: GIT, Mercurial Other skills: OOD patterns, refactoring, TDD (Testing … more

    Programming languages: Java; Basic knowledge: JavaScript, C++, C#. Frameworks and libraries: Hadoop, Flume, Tomcat, Tapestry, Jetty, Maven, Hibernate, Quartz, Thrift, Android SDK, Couchbase, Zkoss Development environments: Intellij Idea, Eclipse Version control: GIT, Mercurial Other skills: OOD patterns, refactoring, TDD (Testing frameworks: JUnit, MRUnit, Fitnesse, JMeter), highload, RTB/Advertising, command development, NoSql: mongodb, hadoop/hbase, redis, couchbase, MySql Experience: Thumbtack Bidder Junior Developer, June 2013 - September 2013 Description: Demand Side Platform for integration with Google Ad Exchange Responsibilities: clarifying requirements; implementing test-tool for generation requests; implementing backend Technologies: Java, Hadoop, MongoDB, Redis, MapReduce ViNiA - RTB Junior Developer, October 2013 - current Description: Demand Side Platform for integration with Yandex Advertising System Responsibilities: clarifying requirements; implementing backend Technologies: Java, Hadoop, Mongo, Redis, MapReduce Aerserv - SSP Junior Developer, January 2014 - March 2014 Description: Sell Side Platform for integration with existing ad server Responsibilities: clarifying requirements; implementing backend Technologies: Java, OpenRTB eBay Enterprise - DSP Built out Developer, March 2014 - current Description: Demand Side Platform Technologies: Java, ZKoss, Tomcat, Hadoop, MySQL  less

    java oracle-java-ee git mysql redis mongodb hadoop couchdb mapreduce pig 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • M.Sc. In Computer science (expert in Web development)

    Java (Spring framework, Hibernate, DWR, JSP, AJAX, JSON) JavaScript, jQuery, CSS, HTML, XML IBM Maximo development Vaadin Hadoop, Pig JIRA Plugin Development and Customization Eclipse, Subversion, Enterprise Architect, Jasper Reports, JIRA, JBoss, Tomcat MySQL, Oracle, MS SQL Server, NoSQL,MongoDB

    java javascript css jsp spring-framework hibernate jquery mysql oracle-database apache-tomcat jboss jasperreports nosql mongodb hadoop apache-ant 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SERBIA
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 0 TESTS
  • Solution Architect and SysAdmin Specialist

    I have more than 10 years experience dealing with system administration, spending most of the time maintaining, designing, and troubleshooting. Managing server farm and working with various people from different countries. My core competency lies in complete end-to-end management of … more

    I have more than 10 years experience dealing with system administration, spending most of the time maintaining, designing, and troubleshooting. Managing server farm and working with various people from different countries. My core competency lies in complete end-to-end management of a new software development project as well as DevOps, and I am seeking opportunities to work on challenging project from the ground up. My goals not only finishing the objective task given by client, but also understanding what the client need and if possible to give some suggested solution to make their system better. I also learn new stuff quickly. So, either you have requirement to design support system for your new shiny application / product, or having issue with current existing live production system, feel free to contact me and give some test first to make sure that my competence will satisfy your requirement. Skills Summary: - System Administration: Linux, Solaris - Programming Language: Ruby, Java, Shell Scripting, Python, R. - Programming Framework: Ruby On Rails, Sinatra. - System Orchestration: Capistrano, Chef, Puppet. - Cloud and Virtualisation: Google, AWS, Digital Ocean. - Bigdata: Hadoop and Its Ecosystem (ZooKeeper, Hive, Pig, etc), MapReduce, Cloudera + MapR + Hortonworks. - IT Security: Penetration Testing, Ethical Hacking. Cheers  less

    ruby ruby-on-rails hadoop java linux-system-administration google-app-engine amazon-ec2 penetration-testing 00 more less
    • $10.00 HOURLY RATE
    • 3.9
    • 194 HOURS
    • QATAR
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Project Manager, Web Developer

    Hi, my name is Marcel, I am multi-skilled Digital Specialist & Entrepreneur who is learning as fast as digital is changing and always up for a challenge to deliver something memorable and meaningful. Cloud computing, System Design, Project Management & Business Analytics … more

    Hi, my name is Marcel, I am multi-skilled Digital Specialist & Entrepreneur who is learning as fast as digital is changing and always up for a challenge to deliver something memorable and meaningful. Cloud computing, System Design, Project Management & Business Analytics - in my decade-long career I've been working with a variety of projects all over the world. I stayed in the forefront of New Phone™and MakeLink companies, participated in MSC Malaysia ICT initiative program and gained an invaluable experience in delivering the results for businesses and consumers for any problem or opportunity. I possess a deep knowledge, of the full product cycle, usability, UX design, OOP paradigm, Scrum & Extreme programming methodologies, TDD, SEM, Web security, Data analysis and in many other areas in order to design and deliver the product of the highest quality.  less

    php python javascript html5 css3 jquery symfony yii-framework mysql mongodb postgresql magento wordpress drupal linux-system-administration ubuntu nginx apache-administration hadoop amazon-web-services heroku gimp uml unit-testing github assembly-language scrum oop agile-software-development bdd security seo database-programming 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SINGAPORE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
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