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. Pankaj Soni

    Pankaj Soni

    Erlang, Scala, Ejabberd, Cassandra, Java, Servers

    India - Last active: 1 day ago - Tests: 5

    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.

    $35.00 /hr
    686 hours
    4.90
  2. Pramod B.

    Pramod B.

    Senior Software Engineer - Big data, Web development, Analytics

    Nepal - Last active: 5 days ago - Tests: 2 - Portfolio: 2

    I am a Software Engineer with 6+ years of experience, I specialize in Big data analysis using distributed processing/analysis tools like Hadoop, MapReduce, ElasticSearch and JVM based web application development on Spring, Grails, JSF, JSP, Servlets and desktop apps on Swing. Contact me for: - Java web/desktop development - Big data processing/analysis - Python for data mining - Android app development - EC2 administration - Linux server administration

    $22.22 /hr
    122 hours
    5.00
  3. Bhuvan Raj T

    Bhuvan Raj T

    Java,J2EE,Struts,Spring ,Hibernate,Web Services, OOJS, HTML 5,, Extjs

    India - Last active: 1 month ago - Tests: 5 - Portfolio: 5

    • Over 10+ years of extensive IT experience in Java, J2ee while participating in planning, analyzing and implementing solutions in support of business objectives. • Hands-on experience leading all stages of system development efforts, including requirements analysis, design, architecture, testing and support. • Extensive experience in design and development of multi-tier applications using Java, J2EE, Struts, Hibernate, XML, XSD, SOAP, WSDL, HTML 5, JavaScript, JQuery, ExtJs, Junit. • Hands on working experience on various databases like MySQL,Oracle, MS SQL Server 5xand extensive knowledge on database design. • Hands on working experience on BIG DATA Technologies like NoSQL databases such as Cassandra and has got good exposure on Apache Hadoop. • Expertise in HTML 5, CSS, OOJS and JQuery. • Extensive knowledge on Social Networking site integration Facebook, Twitter, Google plus etc., Payment Gateway, SMS Gateway, Amazon S3, Lucene Search Engine etc., • Gook knowledge on Search Engine Optimization techniques. • Expertise inplanning and executing projects using Agile Software development methodologies like XP (Extreme Programming), Scrum, Continuous Integration. • In depth knowledge in Object Orientation, Client-Server Applications and Design Patterns. • Good exposure on Project Planning, management and Software Development Life cycle. • Experience in MS Office Suite, MS Project for Project Plan • Strong Debugging and Problem Solving capability. • Excellent inter personal communication skills with the ability to communicate effectively at all levels of development process.

    $23.00 /hr
    2,086 hours
    5.00
  4. Nor muhammad H.

    Nor muhammad H.

    Linux System Administrator, EC2 Amazon, cPanel Expert

    Indonesia - Last active: 1 day ago - Tests: 12

    Iam Skilled System Administrator, Web Server Specialist, AWS Amazon, and CPanel Expert. I am also doing website migration. Specialization: Web Server: Apache / Nginx Database: MySQL, Maria DB, Mongo DB, Apache Cassandra Cloud Server: Google Cloud Console, Amazon EC2, Digital Ocean, Softlayer Virtualization : Xen, KVM, OpenVz, Proxmox, Openstack Load Balancer : Haproxy Automatic Deploment Tools : Ansible, Puppet, Chef, Vagrant, Capistrano CPanel/Whm Expert. [LONG] Accomplished systems administrator with 5 years of experience managing server infrastructures and data-center operations across multiple platforms (Unix, Linux, Windows). Effectively plan, install, configure and optimize the IT infrastructure to consistently achieve high availability and performance. I am good with basic security and Open Source Lover, I design and build server infrastructure on Linux Xen Virtualization and Proxmox (including corporate E-Mail, DNS, Webservers expert in nginx) with Pandora FMS monitoring with email and Whatsapp notification for my current job. My Experience is : — Linux: Debian, Ubuntu, Centos, Red Hat, Bash, Apache, Nginx, CPanel, Bind9, Mail, Firewall, Load balancer, Elasticsearch, Monitoring with Pandora FMS, — Security: Kali Linux, Nmap, Metasploit Framework, Penetration testing — Database: MySQL, Maria DB, Mongo DB, Apache Cassandra — SCM: Git, SVN — SQL — Wireless Penetration Testing — Malware Research — Windows: Windows 2003/XP/7/8

    $12.00 /hr
    55 hours
    4.99
  5. Umang Shah

    Umang Shah

    Pentaho BI-ETL Developer

    India - Last active: 2 days ago - Tests: 3

    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.

    $17.00 /hr
    103 hours
    4.91
  6. Didin N.

    Didin N. Agency Contractor

    Yii +3 years experience

    Indonesia - Last active: 2 months ago - Tests: 6 - Portfolio: 2

    I'm Yii Lovers, and currently I willing to work on frontend, but also open if you want me to work on backend. I want to learn new technology, why? because beside I need the money, I need food for my brain and my feel, "New Knowledge" :-). Now, I'm looking for Ruby on rails jobs. Thanks

    Associated with: SimkuringTech, Sabril Agency

    $11.11 /hr
    2,248 hours
    4.99
  7. Devendra Shirbad

    BIG Data Architect | ITIL & PRINCE2 Practitioner | Ex-Microsoft CSS

    India - Last active: 1 day ago - Tests: 3 - Portfolio: 1

    BIG Data Architect | ITIL® & PRINCE2® Practitioner | Ex-Microsoft CSS (SQL 3T) *** Open Network for Database Professionals *** http://www.linkedin.com/in/devendrashirbad ====================================================================================== Persona ====================================================================================== -- Devendra is known as ‘Dev’ among the group. -- He is an individual contributor, highly motivated and results-driven IT Professional with ~11 Years of experience. -- His technical skills are certified by Top Blue Chip IT companies like Microsoft, HP, Oracle & MongoDB etc. -- He follows AXELOS Global Best Practices for IT & Project Management. He is a certified ITIL® & PRINCE2® Practitioner too. -- 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. ====================================================================================== ====================================================================================== Certification & Accreditations ====================================================================================== MANAGEMENT ITIL® Foundation Certificate in IT Service Management PRINCE2® Foundation Certificate in Project Management PRINCE2® Practitioner Certificate in Project Management TECHNOLOGY 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 ======================================================================================

    $60.00 /hr
    31 hours
    5.00
  8. Vineet J.

    Vineet J. Agency Contractor

    BigData Hadoop Developer / JEE Architect

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

    Over 14 years of experience in Java/JEE / BigData technology stack as Lead/Architect in analysis, design, development, performance tuning, analytics, with multi vendor multi tier applications. Role(s) played: Architect, Scrum Master, and Technical Manager Over 2 years of big data experience using Apache Hadoop ecosystem consisting of HDFS, YARN, MapReduce, Pig Latin, Hive, Flume, Sqoop and Oozie. 2+ Yrs of experience with NOSQL databases like Cassandra, HBase and MongoDB. Knowledge of Apache Spark, Storm, Apache Kafka and Amazon EC2. Hands on experience on installing, configuring Hadoop Cluster of Apache Hadoop distribution; with knowledge of Apache Lucene, Map R, Splunk, Mahout Tools. Instrumental in architecture of data warehouses, OLTP and OLAP solutions. Strong track record in Enterprise IT systems, JEE frameworks and SOA design patterns for building stable and scalable systems. Capable of processing large sets of structured, semi-structured and unstructured data and support system application architecture. Extensive experience in Software SDLC and Agile processes, managed cross geography location scrum teams (up to 40 members) with producing high quality end to end development and delivery with [On/Off]shore model. Experience in HealthCare, Financial, Banking and Manufacturing domains. Extensive experience in OOAD, UML, JEE and Core Java design patterns.

    Groups: Sun Certified Professionals

    Associated with: SMART Inc.

    $60.00 /hr
    765 hours
    4.23
  9. Mahafuzur Rahman

    Mahafuzur Rahman Agency Contractor

    Web Development, Scalability & Security

    Bangladesh - Last active: 09/13/2014 - Tests: 4 - Portfolio: 15

    Web Development =============== Javascript, NodeJS, Express, Sails, React, Backbone, Derby, jQuery, Python, Django, NLTK, REST Database & Caching ================ Cassandra, ElasticSearch, MongoDB, PostGreSQL, MySQL, Redis, Memcache, Varnish, WeedFS Cloud Servers & Log Management =========================== Amazon EC2, Amazon S3, VPS, DNS, Ubuntu, Nginx, FastCGI, WSGI, Logstash, Kibana Security & Mitigation ================ Firewall, SSL, Cryptography, oAuth 2.0, Sanitisation, SQL/JS Injection, RCE, Rainbow Table, Buffer Overflow, XSS, CSRF, DDOS. Version Control Systems: Git, Svn Blog: https://www.codinglogs.com Github: https://github.com/masumsoft

    Associated with: Mukto Software Ltd.

    $30.00 /hr
    362 hours
    5.00
  10. Victor Hugo O Molinar

    Victor Hugo O Molinar Agency Contractor

    Solution Architect and Owner at NeoEx

    Brazil - Last active: 07/18/2014 - Tests: 2 - Portfolio: 2

    I'm a pragmatic software developer and architect at NeoEx Exchange Solutions. A company which mainly builds solutions for Brazilian Stock Exchange brokers and final traders. In our experiences we've been using performatic alghorithms and advanced resources in order to provide a real time messaging exchange through distributed servers and client applications. Personally, I have 6 years of experience with Web and custom Server development with Java, C# and C++ languages. Also I've been in a deep contact with Cassandra NoSql Database, Silverlight(C#), Thrift Protocol, etc.

    Associated with: NeoEx

    $22.22 /hr
    756 hours
    5.00