The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 30 June 2015 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
30 Jun 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 397 397 461
Rank change year-on-year
0 +64
Contract jobs citing Apache Cassandra 207 212 106
As % of all contract IT jobs located in the UK 0.37% 0.39% 0.22%
As % of the Database & Business Intelligence category 1.64% 1.84% 1.00%
Number of daily rates quoted 142 152 85
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£500 £500 £475
Average daily rate % change year-on-year
- +5.26%
90% offered a daily rate of more than £388 £400 £400
10% offered a daily rate of more than £650 £600 £559
UK excluding London average daily rate £525 £438 £400
% change year-on-year
+20.00% +9.37%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised across the UK.

Database & Business Intelligence Category
UK
Contract IT job ads with a match in the
Database & Business Intelligence category
12641 11503 10571
As % of all contract IT jobs located in the UK 22.53% 21.36% 21.49%
Number of daily rates quoted 8290 7183 6337
Average daily rate £400 £400 £388
Average daily rate % change year-on-year
- +3.22%
90% offered a daily rate of more than £280 £270 £250
10% offered a daily rate of more than £550 £550 £550
UK excluding London average daily rate £360 £350 £338
% change year-on-year
+2.85% +3.70%
Number of hourly rates quoted 169 180 228
Average hourly rate £27.78 £29.74 £27.50
Average hourly rate % change year-on-year
-6.59% +8.14%
90% offered a hourly rate of more than £16.50 £13.85 £17.30
10% offered a hourly rate of more than £55.00 £52.50 £51.00
UK excluding London average hourly rate £30.00 £30.00 £30.00

Apache Cassandra
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing Apache Cassandra within the UK as a proportion of the total demand within the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in the UK

Apache Cassandra
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Apache Cassandra within the UK.

Apache Cassandra Daily Rate Trend in the UK

Apache Cassandra
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache Cassandra within the UK over the 3 months to 30 June 2015.

Apache Cassandra Daily Rate Histogram in the UK

Apache Cassandra
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Apache Cassandra within the UK.

Apache Cassandra Hourly Rate Trend in the UK

Apache Cassandra
Top 30 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Apache Cassandra within the UK over the 3 months to 30 June 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -15 200 £500 - 75
London -58 117 £500 - 49
North West +3 23 £625 -
City of London -8 21 £500 +5.26% 10
Cheshire - 19 £650 -
South East -25 17 £425 -2.85% 9
Warrington - 17 £650 -
North East - 14 £650 -
Tyne and Wear - 14 £650 -
Newcastle upon Tyne - 13 £650 -
East of England +4 12 - - 8
Cambridgeshire -1 12 - - 1
South West +2 9 £425 -22.72% 2
Midlands - 9 - -
West Sussex - 9 £425 - 2
West Yorkshire - 7 £563 - 3
Yorkshire - 7 £563 - 5
Bristol - 7 £425 -
Leeds - 7 £563 - 3
Surrey - 6 £425 - 3
Hampshire -17 4 £351 -19.71% 1
Southampton -8 3 £351 -14.84%
Croydon - 3 - - 1
Manchester - 3 £488 -
Berkshire +1 2 £750 - 3
Chester - 2 £400 -
Crawley - 2 - - 1
Brentford - 1 £425 - 1
Reading - 1 - - 1
Slough - 1 £750 -

Apache Cassandra
Top 30 Related IT Skills

For the 6 months to 30 June 2015, IT contractor jobs within the UK 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 contract IT job ads sampled that cited Apache Cassandra.

1 247 (66.58%) MongoDB
2 242 (65.23%) Agile Software Development
3 208 (56.06%) NoSQL
4 198 (53.37%) Java
5 153 (41.24%) Hadoop
6 136 (36.66%) TDD
7 132 (35.58%) Big Data
8 124 (33.42%) Amazon AWS
8 124 (33.42%) JavaScript
9 105 (28.30%) Scrum
10 95 (25.61%) AngularJS
11 93 (25.07%) Ruby
12 92 (24.80%) Oracle
13 89 (23.99%) Scala
14 87 (23.45%) Python
15 76 (20.49%) HTML
15 76 (20.49%) Continuous Integration
16 74 (19.95%) MySQL
16 74 (19.95%) Linux
17 72 (19.41%) .NET
17 72 (19.41%) Opscode Chef
18 70 (18.87%) DevOps
19 66 (17.79%) Node.js
20 63 (16.98%) Twitter Bootstrap
21 61 (16.44%) REST
21 61 (16.44%) CSS
21 61 (16.44%) Web Services
22 58 (15.63%) Data Warehouse
23 57 (15.36%) HTML5
24 56 (15.09%) R

Apache Cassandra
Top Related IT Skills by Category

For the 6 months to 30 June 2015, IT contractor jobs within the UK 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 contract IT job ads sampled that cited Apache Cassandra. Up to 20 skills are shown per category.

Application Platforms
1 66 (17.79%) Node.js
2 39 (10.51%) Apache
3 36 (9.70%) Apache Spark
4 22 (5.93%) Apache Pig
5 21 (5.66%) Elasticsearch
6 18 (4.85%) Jetty
7 17 (4.58%) Tomcat
8 16 (4.31%) Cloud Foundry
9 13 (3.50%) OpenStack
10 12 (3.23%) Apache Solr
11 9 (2.43%) CMS
12 8 (2.16%) nginx
13 7 (1.89%) Oracle Coherence
13 7 (1.89%) MQSeries
14 4 (1.08%) WebLogic
14 4 (1.08%) Mule
15 3 (0.81%) SAS
16 2 (0.54%) JBoss
16 2 (0.54%) SharePoint
16 2 (0.54%) Alfresco
Applications
1 4 (1.08%) SPSS
2 3 (0.81%) MS Excel
3 1 (0.27%) Weka
Business Applications
1 4 (1.08%) Magento
2 2 (0.54%) Summit
2 2 (0.54%) SAP Oil and Gas
Cloud Services
1 124 (33.42%) Amazon AWS
2 50 (13.48%) Cloud Computing
3 48 (12.94%) IaaS
4 22 (5.93%) Microsoft Azure
5 7 (1.89%) SaaS
6 5 (1.35%) Amazon EC2
7 4 (1.08%) Heroku
7 4 (1.08%) Engine Yard
8 3 (0.81%) GitHub
8 3 (0.81%) Amazon EMR
9 2 (0.54%) Amazon ElastiCache
9 2 (0.54%) AWS CloudFormation
9 2 (0.54%) Virtual Private Cloud
Communications & Networking
1 35 (9.43%) Internet
2 25 (6.74%) HTTP
3 20 (5.39%) TCP/IP
4 11 (2.96%) DNS
5 10 (2.70%) Firewall
6 9 (2.43%) VLAN
7 8 (2.16%) AMQP
8 3 (0.81%) SSL
8 3 (0.81%) VPN
9 2 (0.54%) LAN
9 2 (0.54%) WAN
9 2 (0.54%) Network Security
Database & Business Intelligence
1 247 (66.58%) MongoDB
2 208 (56.06%) NoSQL
3 153 (41.24%) Hadoop
4 132 (35.58%) Big Data
5 74 (19.95%) MySQL
6 58 (15.63%) Data Warehouse
7 52 (14.02%) PostgreSQL
8 44 (11.86%) Apache Hive
9 34 (9.16%) HBase
10 26 (7.01%) CouchDB
11 25 (6.74%) SQL Server
12 23 (6.20%) Relational Database
13 21 (5.66%) RDBMS
14 18 (4.85%) Redis
15 10 (2.70%) Sqoop
16 9 (2.43%) RavenDB
16 9 (2.43%) DataStax
17 7 (1.89%) Mahout
17 7 (1.89%) Couchbase
18 6 (1.62%) Amazon DynamoDB
Development Applications
1 55 (14.82%) Jenkins
2 43 (11.59%) Git (software)
3 36 (9.70%) Subversion
4 28 (7.55%) Selenium
5 23 (6.20%) JUnit
6 21 (5.66%) Maven
7 20 (5.39%) Cucumber
8 19 (5.12%) Jasmine
9 17 (4.58%) JIRA
10 16 (4.31%) Mockito
11 13 (3.50%) Atlassian Bamboo
12 11 (2.96%) Mocha
12 11 (2.96%) SoapUI
13 10 (2.70%) LoadUI
14 8 (2.16%) Gradle
15 7 (1.89%) MSTest
15 7 (1.89%) NUnit
16 6 (1.62%) Fiddler
16 6 (1.62%) Hudson
17 5 (1.35%) JMeter
General
1 44 (11.86%) Finance
2 18 (4.85%) Banking
3 6 (1.62%) Retail
3 6 (1.62%) Front Office
4 5 (1.35%) Telecoms
4 5 (1.35%) Investment Banking
5 2 (0.54%) Marketing
5 2 (0.54%) Games
5 2 (0.54%) Back Office
5 2 (0.54%) Electronics
5 2 (0.54%) Manufacturing
6 1 (0.27%) Advertising
6 1 (0.27%) Publishing
6 1 (0.27%) Legal
6 1 (0.27%) Pharmaceutical
6 1 (0.27%) German Language
6 1 (0.27%) Retail Banking
Job Titles
1 162 (43.67%) Developer
2 109 (29.38%) Architect
3 78 (21.02%) Java Developer
4 73 (19.68%) Technical Architect
5 39 (10.51%) Digital Architect
6 37 (9.97%) Digital Technical Architect
7 35 (9.43%) Senior Architect
8 31 (8.36%) Senior Technical Architect
9 27 (7.28%) DevOps Engineer
10 23 (6.20%) Data Architect
11 20 (5.39%) Big Data Architect
12 19 (5.12%) Senior Digital Architect
12 19 (5.12%) Senior Developer
13 18 (4.85%) Senior Digital Technical Architect
14 15 (4.04%) Senior DevOps Engineer
14 15 (4.04%) Software Engineer
15 14 (3.77%) .NET Developer
16 12 (3.23%) C# Developer
16 12 (3.23%) C# .NET Developer
16 12 (3.23%) Hadoop Developer
Libraries, Frameworks & Software Standards
1 95 (25.61%) AngularJS
2 76 (20.49%) HTML
3 72 (19.41%) .NET
4 63 (16.98%) Twitter Bootstrap
5 61 (16.44%) CSS
5 61 (16.44%) Web Services
5 61 (16.44%) REST
6 57 (15.36%) HTML5
7 49 (13.21%) Spring
8 45 (12.13%) Ruby on Rails
9 44 (11.86%) RESTful
10 41 (11.05%) CSS3
10 41 (11.05%) Play Framework
11 40 (10.78%) Django
12 37 (9.97%) JSON
13 29 (7.82%) ASP.NET
14 28 (7.55%) Ajax
15 27 (7.28%) .NET Framework
16 26 (7.01%) Hibernate
16 26 (7.01%) SOAP
Miscellaneous
1 48 (12.94%) Visualisation
2 31 (8.36%) User Experience
3 15 (4.04%) Analytical Skills
4 12 (3.23%) Internet of Things
4 12 (3.23%) Clustering
5 9 (2.43%) Device Driver
5 9 (2.43%) Algorithms
5 9 (2.43%) Enterprise Software
6 7 (1.89%) Mobile App
7 6 (1.62%) Data Structures
7 6 (1.62%) STB
7 6 (1.62%) Data Centre
8 5 (1.35%) Mathematics
9 4 (1.08%) Computer Science
9 4 (1.08%) Hybrid Cloud
10 3 (0.81%) Derivative
10 3 (0.81%) Grid Computing
10 3 (0.81%) Management Information System
11 2 (0.54%) DTV
11 2 (0.54%) Fixed Income
Operating Systems
1 74 (19.95%) Linux
2 38 (10.24%) UNIX
3 23 (6.20%) CentOS
4 15 (4.04%) Ubuntu
5 14 (3.77%) Windows
6 6 (1.62%) Android
7 5 (1.35%) Apple iOS
8 4 (1.08%) Debian
9 3 (0.81%) Red Hat Enterprise Linux
10 1 (0.27%) Windows 7
10 1 (0.27%) Windows Server 2008
10 1 (0.27%) Windows Server 2012
Processes & Methodologies
1 242 (65.23%) Agile Software Development
2 136 (36.66%) TDD
3 105 (28.30%) Scrum
4 76 (20.49%) Continuous Integration
5 70 (18.87%) DevOps
6 52 (14.02%) BDD
7 51 (13.75%) SOA
8 47 (12.67%) Machine Learning
9 45 (12.13%) Configuration Management
10 43 (11.59%) MapReduce
11 40 (10.78%) MVC
11 40 (10.78%) Open Source
12 36 (9.70%) Kanban
13 35 (9.43%) Pair Programming
14 31 (8.36%) Analytics
15 29 (7.82%) Software Engineering
16 27 (7.28%) E-Commerce
17 26 (7.01%) Multithreading
18 25 (6.74%) Software Architecture
18 25 (6.74%) Microservices
Programming Languages
1 198 (53.37%) Java
2 124 (33.42%) JavaScript
3 93 (25.07%) Ruby
4 89 (23.99%) Scala
5 87 (23.45%) Python
6 56 (15.09%) R
7 50 (13.48%) SQL
8 48 (12.94%) C#
9 25 (6.74%) PHP
10 19 (5.12%) Groovy
11 17 (4.58%) Perl
12 16 (4.31%) Bash Shell
13 12 (3.23%) Shell Script
14 9 (2.43%) Korn
15 8 (2.16%) C++
16 4 (1.08%) Clojure
17 3 (0.81%) Go
17 3 (0.81%) Haskell
17 3 (0.81%) T-SQL
18 2 (0.54%) Objective-C
Qualifications
1 10 (2.70%) Security Cleared
2 8 (2.16%) Degree
3 5 (1.35%) BC Cleared
4 3 (0.81%) SC Cleared
5 2 (0.54%) ISEB
6 1 (0.27%) ISTQB
Quality Assurance & Compliance
1 18 (4.85%) QA
2 2 (0.54%) ISO 9001
2 2 (0.54%) ISO 14001
System Software
1 20 (5.39%) Apache Flume
2 18 (4.85%) Docker
3 9 (2.43%) Apache ZooKeeper
4 8 (2.16%) HDFS
5 5 (1.35%) vCloud
6 4 (1.08%) VMware Infrastructure
7 2 (0.54%) Oracle RAC
7 2 (0.54%) VirtualBox
7 2 (0.54%) GPFS
7 2 (0.54%) Ceph
7 2 (0.54%) Platform Symphony
8 1 (0.27%) GridGain
8 1 (0.27%) iptables
8 1 (0.27%) XenApp
8 1 (0.27%) XenDesktop
8 1 (0.27%) Active Directory
8 1 (0.27%) Terminal Services
8 1 (0.27%) Squid
Systems Management
1 72 (19.41%) Opscode Chef
2 48 (12.94%) StatsD
3 40 (10.78%) Puppet
4 24 (6.47%) Ansible
5 19 (5.12%) Nagios
6 15 (4.04%) Oozie
7 11 (2.96%) ZABBIX
7 11 (2.96%) Cobbler
7 11 (2.96%) Graphite
8 8 (2.16%) Salt
9 6 (1.62%) collectd
10 4 (1.08%) Kibana
10 4 (1.08%) Graylog
10 4 (1.08%) Vagrant
10 4 (1.08%) Zenoss
10 4 (1.08%) Cacti
11 3 (0.81%) Ambari
11 3 (0.81%) HAProxy
11 3 (0.81%) Opsview
11 3 (0.81%) Mesos
Vendors
1 92 (24.80%) Oracle
2 51 (13.75%) Teradata
2 51 (13.75%) Tableau
3 49 (13.21%) Citrix
4 46 (12.40%) Apigee
5 45 (12.13%) Mashery
6 16 (4.31%) Red Hat
6 16 (4.31%) VMware
7 14 (3.77%) Splunk
8 8 (2.16%) Zend
9 7 (1.89%) Microsoft
9 7 (1.89%) WSO2
10 6 (1.62%) SaltStack
11 5 (1.35%) TIBCO
11 5 (1.35%) Akamai
11 5 (1.35%) Cloudera
11 5 (1.35%) Rackspace
12 4 (1.08%) Twitter
12 4 (1.08%) Vertica
12 4 (1.08%) Netezza
London
Gregory James
Posted: 19 hours ago
London
Experis Ltd
Rate: £450 - £550 per day
Posted: Yesterday
West London
Hydrogen Group
Rate: £550.00 - £580.00 per day
Posted: Yesterday
Surrey
Uniting Ambition
Rate: £200 - 250 per day
Posted: Yesterday
Surrey
Uniting Ambition
Rate: £400 - 450 per day
Posted: Yesterday
Croydon, Surrey
Vantage Recruitment Solutions Ltd
Rate: Unspecified Highly competitive daily rate!
Posted: 4 days ago
London
Experis Ltd
Rate: £450 - £550 per day
Posted: 4 days ago
City, London
Arrows Group
Rate: £500 - £600 per day
Posted: 4 days ago
West Sussex
Opus Recruitment Solutions Ltd
Rate: Competitive
Posted: 5 days ago
East Anglia
Vivid Resourcing Ltd
Rate: Market related
Posted: 5 days ago
West London
Oscar Associates (UK) Ltd
Posted: 5 days ago
London
Optimus Search Ltd
Rate: From £350 to £450 per day
Posted: 5 days ago
City, London
Bridge Noble
Rate: £400 - £600 per day
Posted: 6 days ago
London
Optimus Search Ltd
Rate: From £300 to £400 per day
Posted: 6 days ago
London
Optimus Search Ltd
Rate: From £350 to £450 per day
Posted: 6 days ago
London
Optimus Search Ltd
Rate: From £430 to £500 per day
Posted: 6 days ago
London
Arrows Group
Rate: £450 - £500 per day
Posted: 8 days ago
England
Explore Group
Rate: £350 - £450 per day
Posted: 10 days ago
Hampshire
Explore Group
Rate: £350 - £450 per day
Posted: 11 days ago
London
ABRS
Rate: £450 - £550 per day
Posted: 11 days ago