Apache Cassandra Freelancers

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Apache Cassandra Job Cost Overview

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

Upwork Apache Cassandra Jobs Completed Quarterly

On average, 5 Apache Cassandra projects are completed every quarter on Upwork.

5

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 4.14.

4.14
Last updated: May 1, 2015

Popular Apache Cassandra Searches

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  1. 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
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  2. Amar M.

    Amar M.

    Senior Software Engineer

    United States - Last active: 1 month 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
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  3. Kanwar B.

    Kanwar B.

    Linux System | Cloud AWS/Openstack | DB Administrator

    United States - Last active: 12/26/2014 - Tests: 1

    I have 18 years experience in System Integration using various technologies and have been working as a System/ Cloud and Database Administrator and Architect Skills include : Linux Administration (Ubuntu, RedHat, Oracle Linux, CentOS). 10 + Years Cloud Administration ( AWS, Openstack, CloudStack, GCE,) 5 + Years Hypervisors ( Xen, OracleVm, KVM) Monitoring ( Nagios, Zabbix, HP OpenView) 7+ years Logging (Logstash, Splunk) 4 + Years Security( Redhat Identity, Oracle Identity) Automation ( Chef, Puppet, Bash) I look forward to be of assistance in any of the above skills.

    $75.00 /hr
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  4. Matthew Rudy Jacobs

    Matthew Rudy Jacobs

    Expert Web and Systems Engineer

    Taiwan - Last active: 09/29/2014 - Tests: 1

    Having done Ruby and Rails since 2006, I'm an expert in building non-trivial applications, scaling them, and managing complexity as these applications grow. I love Ruby and Postgres, but have a lot of experience with ElasticSearch and Heroku. For scaling I'm inclined to use Cassandra or Riak, with a pinch of Redis, and a splash of Go.

    $150.00 /hr
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  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
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  6. Roelof De Lange

    Roelof De Lange

    Senior System Administrator

    South Africa - Last active: 11/25/2013 - Tests: 2

    - Deployment of ISP solutions - Design and deployment of Network Infrastructure - Deployment of Sun Solaris systems, oracle, mysql, exim and managed services. - Upgrading of cisco pix’s and switches - International traveling to do ISP deployments and server ISP problems. - Standby - Drawing up of technical specifications for deploying ISP solutions as well as doing the Network deployment documentation. - Consultant of new network environment and layout. - Troubleshooting of all systems and remote support. - Q.A. of systems and Sign off on job completion. - Consult customers on new changes and best possible solutions for their environments.

    $66.67 /hr
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  7. Lloyd O.

    Lloyd O.

    System Administrator - Linux

    United Kingdom - Last active: 06/03/2014 - Tests: 1

    Technical Experience Operating Systems: Linux - CentOS, Debian, Ubuntu, Fedora Windows Desktop - 98, 2000, XP, NT, 7, 8 Windows Server - 2003, 2007, SBS, Exchange, Active Directory Hardware: All forms of x86 hardware, including laptops, workstations, and servers (32 and 64 bit architectures) Large server installations, racking, power management, and cooling Infrastructure design and implementation, including cloud platforms Software: Web - Apache HTTP / HTTPS, Nginx, IIS, Varnish Database - Apache Cassandra, MySQL, MariaDB, Couchbase, Memcache Mail - SMTP, Postfix, Dovecot, POP, IMAP Network - Bind, pdns, iptables, HAProxy, Pound Orchestration - SaltStack, Puppet Networking: Understanding of TCP/IP, UDP, ICMP, DHCP, IPv4 Clustering & high availability load balancing LAN/WAN, VPN, VLAN, ACL & Firewalls Most conventional hubs, routers, and switches (DrayTek, LinkSys, Netgear, D-Link) Security & Monitoring: Nagios, NRPE, opsview Unix security & lockdown OS hardening

    $33.33 /hr
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  8. 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
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  9. Manimaran Selvan

    Manimaran Selvan

    Java Architect

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

    7+ years as a Java Application Developer, IT Operations Specialist and A Technologist. I have complete skill suite to do end-to-end architecture for enterprise web applications. I am one of the Founders and Tech Lead at EMRG Software solutions Private Limited. Now a designated partner at Tissow Technology Ventures LLP. We have recently launched a new product discovery platform named Humingo (http://www.humingo.com), with big data technologies including Apache Hadoop, Apache HBase etc.

    $33.33 /hr
    0 hours
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  10. Mathieu Pelletier

    Canada - Last active: 2 months ago - Tests: 1 - Portfolio: 2

    Profesional software engineer. Master the full stack needed to run modern applications: from the high level frameworks, to the low level OS calls and the different network systems. Relevant experience in telecommunications and global e-commerce (dot-com) sectors. Specialties includes: SOA, Web Services in REST & SOAP, Web Applications, Software Development, ETL, Network Monitoring Systems. Skills: - Develop brand new solutions using latest technologies (Node.js, Java 8, Virtualization, NoSQL, ...). - Installing, configuring and deploying complex and distributed applications on various platforms (VM, Cloud, SAN, Clusters, High Availability, Linux, ...). - Migrating legacy systems to new technologies. - Training and supporting customers on the systems developed or integrated. - Write end user documentation, functional analysis, tests cases scenarios. - Database and systems administration. - Creating database-driven applications.

    $65.00 /hr
    0 hours
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