Apache Cassandra Freelancers

Showing 16 freelancers

Apache Cassandra Freelancers

Showing 16 freelancers

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

Cassandra Job Cost Overview

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

oDesk Cassandra Jobs Completed Quarterly

On average, 3 Cassandra projects are completed every quarter on oDesk.

3

Time to Complete oDesk Cassandra Jobs

Time needed to complete a Cassandra project on oDesk.

Average Cassandra Freelancer Feedback Score

Cassandra oDesk freelancers typically receive a client rating of 4.63.

4.63

Last updated: February 1, 2015

  • Linux, Hadoop, Clustering and Cloud Computing expert

    I'm 12 years experienced Linux Administrator. I'm professional in: Design, planning and deployment of Hadoop clusters, high available Linux web farms, NoSQL clusters (Riak, Cassandra, Couchbase, CouchDB). Design and deployments of public/private cloud infrastructures. Linux Networking & Security … more

    I'm 12 years experienced Linux Administrator. I'm professional in: Design, planning and deployment of Hadoop clusters, high available Linux web farms, NoSQL clusters (Riak, Cassandra, Couchbase, CouchDB). Design and deployments of public/private cloud infrastructures. Linux Networking & Security Concepts. Design, deployment and administration of multi node web farms. Linux Clustering and H-A ,Service level load balancing and clustering Linux services (WEB,MAIL,PROXY,DNS,LDAP,SAMBA etc) OS security concepts, Monitoring tools (Nagios, Munin, Ossec, SNMP etc) Bash scripting MySQL Administration, Server optimization Configuration and optimization of JVM`s and Java Application Servers Virtualization solutions (VMWare, XEN, CITRIX etc) And more !  less

    linux-system-administration hadoop hbase apache-hive amazon-ec2 lamp-administration amazon-web-services unix-shell clustering jboss mysql vmware-administration security ldap couchdb nagios cassandra rightscale scalr apache-tomcat munin rackspace-cloudservers kerberos ubuntu nosql nginx virtualization kvm-virtualization xen-hypervisor 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 3493 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Erlang, Scala, Ejabberd, Cassandra, Java, Servers

    I work designing modern server systems. With need of today, they have to be reliable, scalable and fault tolerant. I have designed the most obtuse of use-case by coding algorithms and failover system architecture with a modern look. I enjoy working with bigdata, nosql, erlang, and scala.

    erlang core-java cassandra amazon-web-services amazon-ec2 javascript scala play-framework 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 572 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Chuck Norris of J2EE

    I've been designer & developer of many corporate projects in fraud prevention and finance area. I owned a lead role, designing overall infrastructure including database schemas, RIA frontend layouts, backend server with autorization, authentication mechanism and events logging functionality, reporting … more

    I've been designer & developer of many corporate projects in fraud prevention and finance area. I owned a lead role, designing overall infrastructure including database schemas, RIA frontend layouts, backend server with autorization, authentication mechanism and events logging functionality, reporting tools and others. These projects have achieved the status of mature, blueprint soluttions.I've occupied position of business analyst being involved in requirement analyst, elaborating test scenarios and functional specifications. I've 3 years experience in design, implementation and production support of data warehouse processing with MS Integration Services. Previously I occupied a position of J2EE developer/ junior architect working on many web 2.0 projects. Tags describing my skills in details: J2EE, C#, Spring, Hibernate, Lucene, Quartz Scheduler, JSF, Apache Velocity, Ant, Maven 2, SQL Server, DTS, Integration Services, SSIS, MySQL, HTML, CSS, Javascript, JQuery, Qooxdoo, RIA, JSON, RPC, XML, SOAP, JMX I'm open minded and friendly :)  less

    hibernate j2ee c# jquery maven subversion git quartz html xml css javascript rmi soap cassandra 00 more less
    • $28.00 HOURLY RATE
    • 4.9
    • 74 HOURS
    • POLAND
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • Senior developer Symfony2/laravel 4, AngularJS, MondoDB, Amazon AWS

    I am officially certificated Symfony 2 developer. I am looking for challenging projects to apply my skills to. My specialization is Symfony 2/AngularJS + Node.js/MongoDB. I can guaranty quality and that I will met the deadline. I will … more

    I am officially certificated Symfony 2 developer. I am looking for challenging projects to apply my skills to. My specialization is Symfony 2/AngularJS + Node.js/MongoDB. I can guaranty quality and that I will met the deadline. I will deploy a scalable project on Amazon AWS. Don't hesitate to contact me if you have something interesting to develop.  less

    symfony node.js doctrine-orm wordpress google-analytics google-maps-api codeigniter twig-template-engine orm jquery html5 html css css3 coffeescript backbone-js ajax javascript mysql nosql mongodb cassandra 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 391 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 17 TESTS
    ASSOCIATED WITH:
  • Pentaho BI-ETL Developer

    Pentaho BI-ETL Developer *From my internship period i have started working on Pentaho Technologies. *Having one plus years of experience working as a Pentaho BI-ETL Developer in a "Start-up" firm called Cogbooks, as in start-up environment you don't have … more

    Pentaho BI-ETL Developer *From my internship period i have started working on Pentaho Technologies. *Having one plus years of experience working as a Pentaho BI-ETL Developer in a "Start-up" firm called Cogbooks, as in start-up environment you don't have specific teams for doing specific work so i worked in all the areas for ETL Development starting from Requirement Gathering, Writing Logic , Development of Pentaho Transformations and Jobs, Unit Testing of Generated Reports. *Apart from this i have experience in creating pentaho suitable environment in amazon EC2 instance. Databases technologies - Cassandra and PostgreSQL. ETL Technologies - Pentaho Data Integration, Pentaho Schema Workbench. Server : Pentaho BI Server, Saiku Analytics. Web Services : Amazon EC2.  less

    pentaho etl data-warehousing amazon-ec2 cassandra postgresql mysql 00 more less
    • $17.00 HOURLY RATE
    • 5.0
    • 64 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Magento Expert, e-commerce and more

    SEO and expertise for Magento platform. I had 8 years working with a lot of projects built base on PHP and Mysql and 4 years working based on Magento platform. I have some portfolios and built a lot of Magento … more

    SEO and expertise for Magento platform. I had 8 years working with a lot of projects built base on PHP and Mysql and 4 years working based on Magento platform. I have some portfolios and built a lot of Magento sites. My works focus to customise Magento extensions, build theme, create custom extension, import/export, data and more...  less

    php magento jquery gimp unix-shell eclipse netbeans mysql ubuntu microsoft-word microsoft-excel joomla wordpress css html ajax xml sphinx api-development cassandra 00 more less
    • $38.89 HOURLY RATE
    • 4.9
    • 3855 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • PHP Cassandra NOSQL PostgreSQL MySQL XML Sphinx Solr Hadoop Analytics

    With Over 15 years of diversified experience, revolving around the software development of Internet and client/server applications under various environments with Track record of increasing responsibility in design, systems analysis/ development and full life cycle project management. Using some … more

    With Over 15 years of diversified experience, revolving around the software development of Internet and client/server applications under various environments with Track record of increasing responsibility in design, systems analysis/ development and full life cycle project management. Using some of the cutting edge technologies PostgreSQL, Postgis, MySQL, GIS Percona, Tokudb, HandlerSockets (nosql), NOSQL, DataStax, Cassandra, Sphinx, Solr, CRATE, Analytic data from few millions to billions of rows and analytics on it, Sentiment analysis, php, shell scripts, bootstrap, C, C++, Java , distributed data. Solutions-oriented IT Specialist with notable success directing a broad range of IT initiatives while participating in planning, analysis and implementation of IT solutions in direct support of business objectives. Hands-on experience in leading all stages of system development efforts, including requirements definition, design, architecture, testing and support. TODO attitude; able to coordinate and direct all phases of project-based efforts while managing, motivating and leading project teams.  less

    php mysql postgresql nosql cassandra apache-solr sphinx hadoop linux-system-administration .net-framework 00 more less
    • $15.00 HOURLY RATE
    • 4.5
    • 2283 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 4 TESTS
  • Architect / Tech Manager

    Sun Certified Java/JEE Lead/Architect with over 12 years of experience in Architecture, Designing, Development of applications with multi vendor application servers. Recent exp. include Big data implementation using Apache Hadoop, Cassandra and Memcached. Skype ID: java.architect TECHNICAL … more

    Sun Certified Java/JEE Lead/Architect with over 12 years of experience in Architecture, Designing, Development of applications with multi vendor application servers. Recent exp. include Big data implementation using Apache Hadoop, Cassandra and Memcached. Skype ID: java.architect TECHNICAL SKILLS ============= Primary Skills JAVA/JEE ARCHITECTURE, CORE JAVA WITH MULTHI-THREADING, DATABASE DESIGN, HIBERNATE, STRUTS, SPRING, JMS, UNIX, UBUNTU, Apache Hadoop, Cassandra, Memcached, Maven, JUnit Secondary Skills SOA, WEBSERVICES (REST, SOAP), BUSINESS ANALYSIS, DATA-STRUCTURE, LEADERSHIP Databases ORACLE, SYBASE, MS-SQL SERVER, MYSQL Tools Used RAD, ECLIPSE, IDEA, NET BEANS, CVS, AVN, VSS, JMETER, RFML, STRING TEMPLATES, RATIONAL SUITE, JRPOBE, JPROFILE, MICROSOFT OFFICE TOOLS, TOAD, SQL DEVELOPER, PUTTY, CODE COLLABORATOR, HUDSON FRAMEWORKS : AJAX, JFREE CHART, DISPLAY TAGS, JASPER, VELOCITY, HSSF, JIBX, JAX-B, JCAPTCHA, APACHE-CXF, AXIS2 DESIGN : UML, VISIO, AGILE METHOLODIES – XTREME, SCRUM Certifications SUN CERTIFIED JAVA PROGRAMMER FIRST TIME MANAGERS ITIL (V3) FOUNDATION COURSE CAPITAL MARKET FOUNDATION COURSE ORACLE SQL/ PL-SQL Management Skills BUDGETING, PLANNING, FORECASTING PROJECT SCOPING (BUDGET, TIME LINE, DELIVERY DATES) REQUIREMENTS MANAGEMENT, PROJECT ESTIMATIONS TEAM MENTOR, TEAM BUILDING RESOURCE STAFFING, PERFORMANCE APPRAISALS HANDLING MULTIPLE PROJECTS / TEAMS, CUSTOMER RELATIONSHIP MANAGEMENT Domain knowledge BANKING & FINANCIAL, HEALTHCARE, MANUFACTURING Others (Any other classification to be highlight) APPLICATION SERVERS : WAS, JBOSS, WEBLOGIC, LIFERAY PORTAL SERVER, TOMCAT WITH APACHE INTEGRATION  less

    java ejb ajax yui jquery maven scrum memcached cassandra apache-struts apache-cxf apache-poi oracle-database oracle-pl/sql project-management agile-software-development junit hadoop 00 more less
    • $40.00 HOURLY RATE
    • 4.2
    • 765 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • BIG Data Architect / DBA | Ex-Microsoft CSS (SQL 3T)

    ============================================================================================================ Persona ============================================================================================================ -- Devendra is known as ‘Dev’ among the group. -- He is an individual contributor, highly motivated and results-driven IT Professional. -- He is Ex-Microsoft CSS (Customer Service and Support) for SQL Server 3rd Tier and has specialization in SQL Server Replication … more

    ============================================================================================================ Persona ============================================================================================================ -- Devendra is known as ‘Dev’ among the group. -- He is an individual contributor, highly motivated and results-driven IT Professional. -- He is Ex-Microsoft CSS (Customer Service and Support) for SQL Server 3rd Tier and has specialization in SQL Server Replication, Performance Troubleshooting and Data Recovery Critical Situations (CritSit) on PROD servers. -- He has substantial experience in Database Architecting, Database Administration, High Availability & Disaster Recovery (HA & DR) Solutions and has nice exposure to Data Warehousing, Business Intelligence & ETL. -- His technical skills are certified by HP Vertica, MongoDB, Microsoft & Oracle. ============================================================================================================ ============================================================================================================ Certification & Accreditations ============================================================================================================ -- HP Accredited Technology Professional - Vertica Big Data Solutions -- MongoDB Certified DBA -- MongoDB Certified Developer -- Microsoft Certified IT Professional - Database Administrator -- Microsoft Certified IT Professional - Database Developer -- Oracle Certified Professional - Database Administrator -- Member of prestigious SQL Server Central forum and 2000+ helpful posts till date ============================================================================================================ *** Open Network for Database Professionals *** Mobile: +91 994 518 6683 | Working Hours: 01:00 am to 01:00 pm EST (Eastern Standard Time, UTC - 5:00) Email: Devendra_Shirbad@HotMail.com | IM: (Skype) Devendra_Shirbad, (GMail) Devendra.Shirbad LinkedIn: http://www.linkedin.com/in/devendrashirbad | SSC: http://www.sqlservercentral.com/Forums/UserInfo1000801.aspx oDesk: https://www.odesk.com/users/~01e37bae189521af76 | Elance: https://www.elance.com/s/edit/devendra_shirbad/  less

    sql nosql microsoft-sql-server-administration microsoft-sql-server-development mongodb cassandra vertica hadoop windows-azure amazon-ec2 00 more less
    • $60.00 HOURLY RATE
    • 5.0
    • 31 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
loading