The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 29 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Dec 2014
Same period 2013 Same period 2012
Apache Cassandra
Rank 284 288 283
Rank change year-on-year
+4 -5
Permanent jobs citing Apache Cassandra 33 41 41
As % of all permanent IT jobs located in the City of London 0.31% 0.35% 0.36%
As % of the Database & Business Intelligence category 1.14% 1.22% 1.23%
Number of salaries quoted 29 41 41
Average salary £57,500 £62,500 £52,500
Average salary % change year-on-year
-8.00% +19.04%
90% offered a salary of more than £52,000 £47,500 £45,000
10% offered a salary of more than £82,000 £82,500 £85,000
UK excluding London average salary £50,000 £55,000 £60,000
% change year-on-year
-9.09% -8.33%
Apache Cassandra
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Permanent IT job ads with a match in the
Database & Business Intelligence category
2904 3360 3344
As % of all permanent IT jobs located in the City of London 27.14% 29.01% 29.17%
Number of salaries quoted 2584 2941 3063
Average salary £55,000 £55,000 £50,000
Average salary % change year-on-year
- +10.00%
90% offered a salary of more than £37,500 £36,000 £35,000
10% offered a salary of more than £75,000 £75,000 £77,500
UK excluding London average salary £40,000 £40,000 £39,000
% change year-on-year
- +2.56%

Apache Cassandra
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing Apache Cassandra across the City of London region as a proportion of the total demand within the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in the City of London

Apache Cassandra
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Apache Cassandra across the City of London region.

Apache Cassandra Salary Trend in the City of London

Apache Cassandra
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Apache Cassandra across the City of London region over the 3 months to 29 December 2014.

Apache Cassandra Salary Histogram in the City of London

Apache Cassandra
Top 30 Related IT Skills in the City of London

For the 6 months to 29 December 2014, IT jobs across the City of London region citing Apache Cassandra also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Apache Cassandra.

1 46 (74.19%) Java
2 36 (58.06%) Big Data
3 35 (56.45%) NoSQL
4 33 (53.23%) Hadoop
4 33 (53.23%) MongoDB
5 30 (48.39%) Agile Software Development
6 23 (37.10%) SQL
7 19 (30.65%) TDD
7 19 (30.65%) HTML
8 18 (29.03%) MySQL
8 18 (29.03%) Elasticsearch
9 17 (27.42%) Redis
10 16 (25.81%) Python
10 16 (25.81%) Spring
11 15 (24.19%) OO
11 15 (24.19%) BDD
12 14 (22.58%) HTML5
12 14 (22.58%) JavaScript
13 13 (20.97%) Linux
13 13 (20.97%) Scrum
13 13 (20.97%) HBase
13 13 (20.97%) HDFS
14 12 (19.35%) ActiveMQ
14 12 (19.35%) Hibernate
15 11 (17.74%) Kafka
15 11 (17.74%) Puppet
16 10 (16.13%) Git (software)
16 10 (16.13%) Market Risk
16 10 (16.13%) Cucumber
16 10 (16.13%) Jenkins

Apache Cassandra
Top Related IT Skills in the City of London by Category

For the 6 months to 29 December 2014, IT jobs across the City of London region citing Apache Cassandra also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Apache Cassandra. Up to 20 skills are shown per category.

Application Platforms
1 18 (29.03%) Elasticsearch
2 7 (11.29%) Apache Solr
2 7 (11.29%) Node.js
3 4 (6.45%) Apache
3 4 (6.45%) Apache Pig
4 3 (4.84%) Tomcat
4 3 (4.84%) OpenStack
5 2 (3.23%) Mule
5 2 (3.23%) SAS
5 2 (3.23%) Apache Spark
6 1 (1.61%) Oracle Coherence
6 1 (1.61%) Jetty
6 1 (1.61%) GemFire
Applications
1 3 (4.84%) Weka
2 2 (3.23%) MS Excel
2 2 (3.23%) SPSS
Business Applications
1 1 (1.61%) SAP Oil and Gas
1 1 (1.61%) SAP InfiniteInsight
Cloud Services
1 3 (4.84%) SaaS
2 2 (3.23%) Amazon AWS
3 1 (1.61%) GitHub
Communications & Networking
1 3 (4.84%) Intrusion Detection
2 2 (3.23%) HTTP
Database & Business Intelligence
1 36 (58.06%) Big Data
2 35 (56.45%) NoSQL
3 33 (53.23%) MongoDB
3 33 (53.23%) Hadoop
4 18 (29.03%) MySQL
5 17 (27.42%) Redis
6 13 (20.97%) HBase
7 9 (14.52%) PostgreSQL
7 9 (14.52%) Data Warehouse
8 8 (12.90%) SQL Server
9 7 (11.29%) Apache Hive
9 7 (11.29%) Relational Database
10 6 (9.68%) Mahout
11 5 (8.06%) CouchDB
11 5 (8.06%) SQL Server Integration Services
12 4 (6.45%) Data Mining
13 3 (4.84%) QlikView
13 3 (4.84%) BusinessObjects Web Intelligence
13 3 (4.84%) SQL Server Analysis Services
13 3 (4.84%) Impala
Development Applications
1 10 (16.13%) Git (software)
1 10 (16.13%) Cucumber
1 10 (16.13%) Jenkins
2 7 (11.29%) Hudson
3 6 (9.68%) JUnit
4 5 (8.06%) CruiseControl
4 5 (8.06%) RSpec
5 3 (4.84%) Maven
5 3 (4.84%) JIRA
6 2 (3.23%) Subversion
7 1 (1.61%) Mockito
General
1 7 (11.29%) Finance
2 5 (8.06%) Games
3 4 (6.45%) Banking
4 3 (4.84%) Telecoms
4 3 (4.84%) Publishing
5 2 (3.23%) Retail
5 2 (3.23%) Investment Banking
6 1 (1.61%) Advertising
Job Titles
1 34 (54.84%) Developer
2 22 (35.48%) Java Developer
3 10 (16.13%) Senior Developer
4 9 (14.52%) Senior Java Developer
5 5 (8.06%) Ruby on Rails Developer
6 4 (6.45%) DevOps Engineer
7 3 (4.84%) DBA
7 3 (4.84%) Business Intelligence Manager
7 3 (4.84%) Java Web Developer
7 3 (4.84%) SQL DBA
7 3 (4.84%) Web Developer
7 3 (4.84%) Consultant
7 3 (4.84%) Software Developer
7 3 (4.84%) Architect
8 2 (3.23%) Technical Consultant
8 2 (3.23%) Lead Developer
8 2 (3.23%) Administrator
8 2 (3.23%) Java Software Developer
8 2 (3.23%) Solutions Consultant
8 2 (3.23%) Data Scientist
Libraries, Frameworks & Software Standards
1 19 (30.65%) HTML
2 16 (25.81%) Spring
3 14 (22.58%) HTML5
4 12 (19.35%) Hibernate
4 12 (19.35%) ActiveMQ
5 11 (17.74%) Kafka
6 10 (16.13%) Apache Camel
7 7 (11.29%) RabbitMQ
8 6 (9.68%) REST
8 6 (9.68%) jQuery
8 6 (9.68%) CSS
8 6 (9.68%) Web Services
9 5 (8.06%) Ruby on Rails
9 5 (8.06%) Backbone.js
9 5 (8.06%) AngularJS
10 4 (6.45%) Guice
10 4 (6.45%) Lucene
10 4 (6.45%) J2SE
11 3 (4.84%) Servlets
11 3 (4.84%) SOAP
Miscellaneous
1 10 (16.13%) Market Risk
2 9 (14.52%) Open Source
3 6 (9.68%) Analytical Skills
4 4 (6.45%) Data Structures
5 3 (4.84%) Algorithms
5 3 (4.84%) Mobile App
5 3 (4.84%) Computer Science
6 2 (3.23%) Data Integration
6 2 (3.23%) Social Media
7 1 (1.61%) Oracle Exalytics
7 1 (1.61%) Visualisation
7 1 (1.61%) Reference Data
7 1 (1.61%) Life Science
7 1 (1.61%) Replication
7 1 (1.61%) Clustering
Operating Systems
1 13 (20.97%) Linux
2 5 (8.06%) UNIX
3 1 (1.61%) Windows
3 1 (1.61%) Windows Server 2008
3 1 (1.61%) Windows Server 2012
Processes & Methodologies
1 30 (48.39%) Agile Software Development
2 19 (30.65%) TDD
3 15 (24.19%) OO
3 15 (24.19%) BDD
4 13 (20.97%) Scrum
5 9 (14.52%) Multithreading
6 8 (12.90%) Risk Management
7 7 (11.29%) E-Commerce
7 7 (11.29%) Data Architecture
7 7 (11.29%) DevOps
8 6 (9.68%) Analytics
8 6 (9.68%) Complex Event Processing
8 6 (9.68%) Continuous Integration
9 5 (8.06%) Software Engineering
9 5 (8.06%) Business Intelligence
9 5 (8.06%) MVC
9 5 (8.06%) CQRS
10 4 (6.45%) ETL
10 4 (6.45%) Data Modelling
10 4 (6.45%) Dimensional Modelling
Programming Languages
1 46 (74.19%) Java
2 23 (37.10%) SQL
3 16 (25.81%) Python
4 14 (22.58%) JavaScript
5 10 (16.13%) PL/SQL
6 9 (14.52%) Scala
7 8 (12.90%) Groovy
8 7 (11.29%) R
9 6 (9.68%) Ruby
10 4 (6.45%) Clojure
10 4 (6.45%) C++
11 3 (4.84%) Perl
11 3 (4.84%) T-SQL
12 2 (3.23%) MATLAB
13 1 (1.61%) C
13 1 (1.61%) Golang
13 1 (1.61%) Bash Shell
Qualifications
1 4 (6.45%) Degree
Quality Assurance & Compliance
1 3 (4.84%) ISO 9001
2 2 (3.23%) Data Quality
3 1 (1.61%) QA
System Software
1 13 (20.97%) HDFS
2 4 (6.45%) Apache ZooKeeper
3 3 (4.84%) Hyper-V
4 2 (3.23%) VMware Infrastructure
4 2 (3.23%) Apache Flume
5 1 (1.61%) Platform Symphony
5 1 (1.61%) Docker
Systems Management
1 11 (17.74%) Puppet
2 9 (14.52%) Hadoop YARN
3 8 (12.90%) Opscode Chef
4 5 (8.06%) Capistrano
4 5 (8.06%) Ansible
5 3 (4.84%) HAProxy
5 3 (4.84%) Nagios
5 3 (4.84%) ZABBIX
Vendors
1 8 (12.90%) Oracle
2 5 (8.06%) Informatica
3 4 (6.45%) Ab Initio
4 3 (4.84%) Business Objects
4 3 (4.84%) Apple
5 2 (3.23%) SAP
5 2 (3.23%) Cognos
5 2 (3.23%) VMware
5 2 (3.23%) Tableau
5 2 (3.23%) MapR
6 1 (1.61%) Birst
6 1 (1.61%) Hortonworks
6 1 (1.61%) Cloudera
6 1 (1.61%) Teradata
6 1 (1.61%) Netezza
6 1 (1.61%) DataFlux
6 1 (1.61%) Splunk
6 1 (1.61%) Trillium
6 1 (1.61%) MicroStrategy
6 1 (1.61%) Sybase
City, London
Harrington Starr
Salary: £75000 - £85000 per annum + share options scheme
Posted: 9 hours ago
City of London
Claremont Consulting Limited
Salary: £0.00 per annum
Posted: Yesterday
City of London
Harrington Starr
Salary: £55000 - £65000 per annum + equity
Posted: 3 days ago
City, London
Harnham
Salary: £50000 - £80000 per annum + Pension, Large Bonus
Posted: 3 days ago
City, London
Square One Resources
Salary: From £55,000 to £62,000 per annum
Posted: 10 days ago
City of London
Venturi
Salary: £80000 per annum + Benefits
Posted: 17 days ago
City of London
The People Network
Salary: £50000 - £60000 per annum + Bonus, Pension, Health Insurance
Posted: 20 days ago