The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised for the Leeds region. Included is a guide to the average contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 31 July 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
31 Jul 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 100 - -
Rank change year-on-year
- 0
Contract jobs citing Apache Cassandra 2 0 0
As % of all contract IT jobs located in Leeds 0.12% - -
As % of the Database & Business Intelligence category 0.41% - -
Number of daily rates quoted 1 0 0
Average daily rate
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of your Daily Rate
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£600 - -
UK excluding London average daily rate £525 £438 £550
% change year-on-year
+20.00% -20.45%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Apache Cassandra
West Yorkshire

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

Database & Business Intelligence Category
Leeds
Contract IT job ads with a match in the
Database & Business Intelligence category
488 231 270
As % of all contract IT jobs located in Leeds 30.03% 21.77% 31.03%
Number of daily rates quoted 346 145 159
Average daily rate £340 £313 £300
Average daily rate % change year-on-year
+8.80% +4.16%
90% offered a daily rate of more than £293 £269 £213
10% offered a daily rate of more than £450 £450 £440
UK excluding London average daily rate £365 £350 £350
% change year-on-year
+4.28% -
Number of hourly rates quoted 4 4 12
Average hourly rate £35.00 £14.75 £38.50
Average hourly rate % change year-on-year
+137.28% -61.68%
90% offered a hourly rate of more than £17.50 £13.00 £37.05
10% offered a hourly rate of more than £37.04 £50.00 £45.75
UK excluding London average hourly rate £30.00 £28.50 £30.00
% change year-on-year
+5.26% -5.00%

Apache Cassandra
Jobs Demand Trend in Leeds

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

Apache Cassandra Jobs Demand Trend in Leeds

Apache Cassandra
Daily Rate Trend in Leeds

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

Apache Cassandra Daily Rate Trend in Leeds

Apache Cassandra
Top 30 Related IT Skills in Leeds

For the 6 months to 31 July 2015, IT contractor jobs across the Leeds 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 contract IT job ads sampled that cited Apache Cassandra.

1 6 (85.71%) Python
1 6 (85.71%) Hadoop
1 6 (85.71%) MongoDB
1 6 (85.71%) NoSQL
1 6 (85.71%) Big Data
2 5 (71.43%) Neo4j
3 2 (28.57%) Java
3 2 (28.57%) Oracle
4 1 (14.29%) Machine Learning
4 1 (14.29%) IaaS
4 1 (14.29%) Opscode Chef
4 1 (14.29%) Oracle Database
4 1 (14.29%) StatsD
4 1 (14.29%) DevOps
4 1 (14.29%) User Experience
4 1 (14.29%) Apigee
4 1 (14.29%) Mashery
4 1 (14.29%) JavaScript
4 1 (14.29%) .NET
4 1 (14.29%) Data Warehouse
4 1 (14.29%) JMS
4 1 (14.29%) Citrix
4 1 (14.29%) Teradata
4 1 (14.29%) Agile Software Development
4 1 (14.29%) TDD
4 1 (14.29%) Banking
4 1 (14.29%) Subversion
4 1 (14.29%) Maven
4 1 (14.29%) Investment Banking
4 1 (14.29%) Interest Rate Derivative

Apache Cassandra
Top Related IT Skills in Leeds by Category

For the 6 months to 31 July 2015, IT contractor jobs across the Leeds 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 contract IT job ads sampled that cited Apache Cassandra. Up to 20 skills are shown per category.

Application Platforms
1 1 (14.29%) Oracle Coherence
Cloud Services
1 1 (14.29%) Cloud Computing
1 1 (14.29%) Amazon AWS
1 1 (14.29%) IaaS
Database & Business Intelligence
1 6 (85.71%) Hadoop
1 6 (85.71%) MongoDB
1 6 (85.71%) NoSQL
1 6 (85.71%) Big Data
2 5 (71.43%) Neo4j
3 1 (14.29%) Oracle Database
3 1 (14.29%) Data Warehouse
Development Applications
1 1 (14.29%) Subversion
1 1 (14.29%) Maven
1 1 (14.29%) TeamCity
1 1 (14.29%) Git (software)
General
1 1 (14.29%) Banking
1 1 (14.29%) Investment Banking
Job Titles
1 6 (85.71%) Developer
2 5 (71.43%) Senior Developer
2 5 (71.43%) Python Developer
2 5 (71.43%) Senior Python Developer
3 1 (14.29%) Architect
3 1 (14.29%) Java Developer
3 1 (14.29%) Technical Architect
Libraries, Frameworks & Software Standards
1 1 (14.29%) .NET
1 1 (14.29%) JMS
1 1 (14.29%) RESTful
Miscellaneous
1 1 (14.29%) Interest Rate Derivative
1 1 (14.29%) Visualisation
1 1 (14.29%) User Experience
Processes & Methodologies
1 1 (14.29%) Agile Software Development
1 1 (14.29%) TDD
1 1 (14.29%) Multithreading
1 1 (14.29%) BDD
1 1 (14.29%) Machine Learning
1 1 (14.29%) DevOps
Programming Languages
1 6 (85.71%) Python
2 2 (28.57%) Java
3 1 (14.29%) JavaScript
3 1 (14.29%) Scala
3 1 (14.29%) R
Systems Management
1 1 (14.29%) Opscode Chef
1 1 (14.29%) StatsD
Vendors
1 2 (28.57%) Oracle
2 1 (14.29%) Citrix
2 1 (14.29%) Teradata
2 1 (14.29%) Tableau
2 1 (14.29%) Apigee
2 1 (14.29%) Mashery