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Upwork Apache Cassandra Jobs Completed Quarterly

On average, 11 Apache Cassandra projects are completed every quarter on Upwork.

11

Time to Complete Upwork Apache Cassandra Jobs

Time needed to complete a Apache Cassandra project on Upwork.

Average Apache Cassandra Freelancer Feedback Score

Apache Cassandra Upwork freelancers typically receive a client rating of 4.20.

4.20
Last updated: July 1, 2015

Popular Apache Cassandra Searches

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  1. Neha Dave

    Neha Dave

    Java, Cassandra, Cassandra Admin, Javascript

    India - Last active: 3 days ago - Tests: 3

    PROFILE: • Total 8+ years of experience in software development, maintenance and testing • Apache2/Nginx, tomcat7, REST API, JSON, JAVA, Java driver for cassandra, Cassandra cluster. TECHINICAL SKILLS: Languages Core Java, C++, C, Groovy, HTML5, JavaScript Frameworks Jquery, Node.js OS Unix, Windows Methodology OOPS, Structured Programming Database Cassandra , Neo4j, mysql Miscellaneous RAID, Cygwin, ClearCase, RMI, CVS, Neo4J, SVN, Amazon cloud Familiar with J2EE, Spring, Classification algorithm - k-nearest neighbor, decision-tree learning, Nutch, Joomla, FIX Protocol, TCP/IP, IPMI, SMBIOS FUNCTIONAL SKILLS • Ability to handle a team of developers and co-ordinate timely smooth quality delivery. • Training the new members in the team and getting them productive quickly. • Ability to adapt to unfamiliar environments and become productive immediately • Willingness to learn new skills and undertake responsibility for efforts made • Problem solving capability peered with strong communication skills. • Contribute to long term vision of product EDUCATION Degree University GPA Master of Science in Computer Science Stevens Institute of Technology, Hoboken, NJ, USA (May 2002) 3.8 on 4 Bachelor of Engineering in Computer Science MS University, Baroda, India (Jun 2000) 3.8 on 4 RECOGNITIONS and ACHIEVEMENTS: 1. Intel - Received Spontaneous Recognition award twice for demonstrating Result orientation, Quality and High level of commitment to ensure timely deliverables. 2. Intel - Received Division Recognition award for delivering excellent results 3. Secondary Board Examination – secured 100/100 in Mathematics 4. Won Fourth Position in State-level Judo competition EXPERIENCE SUMMARY: Organization Duration Key Deliverables Edcite Pvt Ltd(India) as Lead Software Engineer Edcite: A start-up working on innovative solutions for online learning and assessment July 2012 till present o Design, development of Upload Server (Storing media files to Amazon S3) o Design and development using Core Java, jQuery, NodeJS, Javascripts and HTML5 o Enhancements to java backend engine o Automated testsuite for the product o NoSQL Database integration o Scaled architecture using Solr o Led a team of 3 developers Self Employed Exploring Enterprise Opportunities in Education Domain Jan 2012 till July 2012 o Created a Collaborative learning system on tablets using joomla and moodle Self Employed Working with Viloma LLC as Independent Consultant April 2010 till Dec 2011 o Created a virtual personal assistant powered by information graphs created using web crawling. o Key tools used were GWT, Nutch, Apache Tika, Berkeley DB and Neo4J graph databases Intel Corporation(India) as Software Engineer Sept 2003 – Jan 2008 o RAID Configuration in Intel deployment assistant o Memory installer and RAS Provider for Intel Server Management module o Extensively worked with Intel Servers, Linux(drivers and kernel), C++ and Shell Scripts Thor Technologies(USA) as Software Engineer May 2002 to Jun 2003 o Worked on multiple modules of an enterprise access provisioning system product

    $22.22 /hr
    6 hours
    0.00
  2. Venkatesan Thangaraj

    Venkatesan Thangaraj Agency Contractor

    MSSQL DBA

    India - Last active: 09/03/2012 - Tests: 2

    Over the last 7 years, I am supporting SQL Server database production environment in various domains like Health care, Banking & Financial and Insurance. My core skills in SQL Server are designing and Implementing High Availability & Disaster Recovery Solutions (Mirroring, Logshipping, Replication & Clustering).

    Associated with: BambeeQ Solutions Pvt Ltd.

    $22.22 /hr
    0 hours
    0.00
  3. Anita Antony Samy

    Anita Antony Samy

    Sr. System Administrator

    United States - Last active: 5 days ago - Tests: 1

    Experience with Linux based operating systems, especially on Red Hat Enterprise Linux. Experience apply and maintain Operating System/Security patches to Linux systems using RPM, Yum, and Satellite. Experience daily Linux system monitoring, reviewing system and application logs. Understanding of networking. Configuring Linux DNS server, Sendmail server, NTP server, Web servers such as Apache, Tomcat. Configuring Application servers and middleware technologies like WebLogic, Splunk, Zabbix, Cassandra, MongoDB.

    $33.33 /hr
    0 hours
    0.00
  4. Vlad Naboychenko

    Vlad Naboychenko

    VladN

    Ukraine - Last active: 06/11/2014 - Tests: 1

    - High Availability and Production Support Experience - Deployment And managment Java applications servers (Tomcat6/7) - Monitoring tools (Nagios, Graylog) - Work with Bigdata Databases (Cassandra, Hadoop, MongoDB) - Shell/Bash scripting - Automatization tools: Puppet, Jenkins - virtualization qemu\kvm - Networking (802.q , DHCP, NAT, STP, RSTP, VTP, OSPF, BGP)

    $5.56 /hr
    0 hours
    0.00
  5. Santosh P.

    Santosh P.

    Programmer, Web developer and Tester

    India - Last active: 08/07/2014 - Tests: 3

    "Real programmers can write assembly code in any language" OBJECTIVE To seek challenging assignments and responsibilities and to excel in the field of software engineering and programming through hard work, research, skills and perseverance KEY STRENGTHS • Over 8 years of experience in Object-Oriented Analysis, Design, Development and Testing. • Experienced in programming and debugging with various programming languages (C++/C/Java/Perl) over several platforms (Linux, Solaris, AIX, HPUX, Windows, Macintosh). • Experience din working with web technologies: PHP, Ajax, Java Servlet Pages (JSP), JavaScript, HTML, CSS, LAMP/WAMP, XML, XSLT, JQuery and other UI frameworks. Experience with multi-tiered architectures involving DB connectivity and UI development • Experienced in working with various database (Oracle/MySQL/SQLite/MSSQL/GDB) , open source technologies, application servers. • Strong understanding of Software design patterns. • Experience in analyzing existing software applications to locate functional gaps and determine improvements based on user requirements and functional specifications. • Skilled at fixing software bugs, errors and faults in software applications. • Excellent communication skills and ability to work across various functional groups. Good experience liaising with clients, sales representatives, top management, QA, technical and support specialists • Articulate professional communication style with experience in formal presentations and technical documents along with a demonstrated ability to learn quickly and thrive in a fast-paced environment.

    $11.11 /hr
    0 hours
    0.00
  6. Iaroslav Nikonorov

    Iaroslav Nikonorov

    Software engineer

    Ukraine - Last active: 12/03/2014 - Tests: 1

    Engineer with 9+ years in IT industry and 2 years in software developing. Good understanding of network applications and processes. Experience in functional and architectural design of high-load applications and platforms. Ability to quickly understand the project, adopt new technologies, work on time and deliver high quality products

    $11.11 /hr
    0 hours
    0.00
  7. Sergiy KOVALYOV

    Sergiy KOVALYOV

    Consultant

    Ukraine - Last active: 07/01/2014 - Tests: 1

    I have quite various background as: - Project Management Consultant - Technology Consultant - Product Manager - Program Manager - R&D Manager - Project Manager - Scrum Master - Team Lead - Programmer - Analyst - Professor/Teacher - System Administrator - Network Administrator - Customer Service

    $33.33 /hr
    0 hours
    0.00
  8. Hamza M.

    System Administrator

    United States - Last active: 6 months ago - Tests: 2

    System admin (Linux/Redhat): Work in an enterprise production environment for a software company (data analytics), supporting 4-5 clients and 100+ servers.Tasks include install/configuration, upgrades, patching, scripting, documentation, communicating with clients and troubleshooting. The bulk of my time is fixing broken things and automating everything! Puppet: Use puppet infrastructure to do most of the installs and upgrades. DBA: Have worked on Cassandra, Elasticsearch and Hadoop for the past year. Tuning data imports, upgrading software, installing and scaling. Scaling these open source databases has been my primary focus. Some experience with Oracle 10g. Am interested in automating your environment, finding what isn't working and making it better.

    $30.00 /hr
    0 hours
    0.00
  9. Amar M.

    Amar M.

    Senior Software Engineer

    United States - Last active: 3 months ago - Tests: 2 - Portfolio: 1

    My LinkedIn profile should speak for myself, so I will be brief. Java - I am a Java developer for 18 years, I started my carrier by writing Plain old JDBC calls, Servlet programming, and compiling using batch scripts with primitive IDEs. During the 18 years I learned a lot with Design and Architecure and also here are some of the frameworks I profficent with Hibernate, Ibatis, Spring, Quartz, Log4j, Flex, Bigdata, Performance tunings and many more. Cassandra - I have created my own JPA ORM framework with Cassandra long before Spring data, have 2 Years of experience with design and tuning with Cassandra. The data modeling is Cloud ready for secure design. The design will accommodate future query patterns needed. Rest - Engineered 10 services so far and the list is growing rapidly, performance has been part of the design and not an after taught, access patterns have been carefully orchestrated for ease of use for UI developers. Logging is carefully crafted to ensure maintainability of the application, and also preserving the security of the data.

    $40.00 /hr
    0 hours
    0.00
  10. Huan Z.

    Huan Z.

    Devops engineer

    Canada - Last active: 4 months ago

     Worked as Devops position for about 7 years, focused on operation of large scale online services and the site be available 99.99% of the time.  Over 5 years in high traffic web servers operations with life cycle experiences. Developed solutions that have a significant impact at massive scale.  Over 2 years in diagnose and troubleshoot complex distributed storage systems handling petabytes of data. Familiar with Nosql solution and data platform technology, including Cassandra, Hadoop, Hbase, Flume, Scribed, etc.  Direct experience in scale high traffic web systems, distributed system ops, app & system programming, Linux systems admin, Linux C developing, Linux Kernel performance tuning, JVM GC monitoring and performance tuning, Troubleshooting from low system level to application level, 24x7 on-call rotation, AWS and Azure cloud platform.  Constructed Opensource devops cycle include Puppet, Rundeck, Ansible, OpenTSDB, Jenkins, Docker etc.  Developing language: Shell, Python, C, Java

    $20.00 /hr
    0 hours
    0.00