The table below looks at the statistics for Big Data skills in IT contracts advertised for the Docklands, London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Big Data over the 3 months to 4 September 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
4 Sep 2015
Same period 2014 Same period 2013
Big Data
Rank 24 10 32
Rank change year-on-year
-14 +22
Contract jobs citing Big Data 3 10 1
As % of all contract IT jobs located in Docklands, London 1.96% 9.17% 0.43%
As % of the Database & Business Intelligence category 9.68% 47.62% 1.92%
Number of daily rates quoted 1 6 1
Average daily rate
Keep up to 90%
of your Daily Rate
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£688 £625 £398
Average daily rate % change year-on-year
+10.00% +57.23%
UK excluding London average daily rate £475 £450 £425
% change year-on-year
+5.55% +5.88%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £33.33 - £20.00
Big Data
London

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 Docklands, London region.

Database & Business Intelligence Category
Docklands, London
Contract IT job ads with a match in the
Database & Business Intelligence category
31 21 52
As % of all contract IT jobs located in Docklands, London 20.26% 19.27% 22.61%
Number of daily rates quoted 24 16 39
Average daily rate £475 £625 £474
Average daily rate % change year-on-year
-24.00% +31.92%
90% offered a daily rate of more than £350 £510 £360
10% offered a daily rate of more than £688 £775 £575
UK excluding London average daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £33.55 £31.80 £32.50
% change year-on-year
+5.51% -2.16%

Big Data
Jobs Demand Trend in Docklands, London

This chart provides a 3-month moving total of IT contractor jobs citing Big Data across the Docklands, London region as a proportion of the total demand within the Database & Business Intelligence category.

Big Data Jobs Demand Trend in Docklands, London

Big Data
Daily Rate Trend in Docklands, London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Big Data across the Docklands, London region.

Big Data Daily Rate Trend in Docklands, London

Big Data
Top 30 Related IT Skills in Docklands, London

For the 6 months to 4 September 2015, IT contractor jobs across the Docklands, London region citing Big Data 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 Big Data.

1 3 (100.00%) Hadoop
2 2 (66.67%) Impala
2 2 (66.67%) HBase
2 2 (66.67%) Banking
2 2 (66.67%) Investment Banking
2 2 (66.67%) Credit Risk
2 2 (66.67%) Java
2 2 (66.67%) SQL
2 2 (66.67%) Data Modelling
2 2 (66.67%) ETL
3 1 (33.33%) Finance
3 1 (33.33%) Migration
3 1 (33.33%) Perforce
3 1 (33.33%) Scrum
3 1 (33.33%) Agile Software Development
3 1 (33.33%) TDD
3 1 (33.33%) Pair Programming
3 1 (33.33%) Business Intelligence
3 1 (33.33%) OLTP
3 1 (33.33%) RDBMS
3 1 (33.33%) Informatica
3 1 (33.33%) Middleware
3 1 (33.33%) Basel II
3 1 (33.33%) T-SQL
3 1 (33.33%) Oracle
3 1 (33.33%) SQL Server
3 1 (33.33%) OLAP
3 1 (33.33%) Visual Studio
3 1 (33.33%) Data Warehouse
3 1 (33.33%) User Acceptance Testing

Big Data
Top Related IT Skills in Docklands, London by Category

For the 6 months to 4 September 2015, IT contractor jobs across the Docklands, London region citing Big Data 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 Big Data. Up to 20 skills are shown per category.

Application Platforms
1 1 (33.33%) Oracle Coherence
1 1 (33.33%) Apache Solr
1 1 (33.33%) Apache Spark
Database & Business Intelligence
1 3 (100.00%) Hadoop
2 2 (66.67%) HBase
2 2 (66.67%) Impala
3 1 (33.33%) Oracle Database
3 1 (33.33%) Relational Database
3 1 (33.33%) SQL Server
3 1 (33.33%) OLAP
3 1 (33.33%) Data Warehouse
3 1 (33.33%) OLTP
3 1 (33.33%) RDBMS
3 1 (33.33%) Oracle OLAP
3 1 (33.33%) Oracle BI EE
Development Applications
1 1 (33.33%) Visual Studio
1 1 (33.33%) Subversion
1 1 (33.33%) TeamCity
1 1 (33.33%) SpecFlow
1 1 (33.33%) SonarQube
General
1 2 (66.67%) Banking
1 2 (66.67%) Investment Banking
2 1 (33.33%) Finance
Job Titles
1 2 (66.67%) Developer
2 1 (33.33%) Software Architect
2 1 (33.33%) Senior Developer
2 1 (33.33%) Java Developer
2 1 (33.33%) C# Developer
2 1 (33.33%) Team Leader
2 1 (33.33%) SQL Developer
2 1 (33.33%) Enterprise Architect
2 1 (33.33%) Java Team Leader
2 1 (33.33%) Senior Java Developer
2 1 (33.33%) Hadoop Developer
2 1 (33.33%) Architect
Libraries, Frameworks & Software Standards
1 1 (33.33%) HTML
1 1 (33.33%) Middleware
1 1 (33.33%) HTML5
Miscellaneous
1 2 (66.67%) Credit Risk
2 1 (33.33%) Enterprise Software
Processes & Methodologies
1 2 (66.67%) Data Modelling
1 2 (66.67%) ETL
2 1 (33.33%) Business Intelligence
2 1 (33.33%) Migration
2 1 (33.33%) Scrum
2 1 (33.33%) Agile Software Development
2 1 (33.33%) TDD
2 1 (33.33%) Pair Programming
2 1 (33.33%) User Acceptance Testing
2 1 (33.33%) Performance Testing
2 1 (33.33%) Multithreading
2 1 (33.33%) Data Architecture
2 1 (33.33%) Software Architecture
2 1 (33.33%) BDD
Programming Languages
1 2 (66.67%) Java
1 2 (66.67%) SQL
2 1 (33.33%) T-SQL
2 1 (33.33%) Scala
2 1 (33.33%) C#
Qualifications
1 1 (33.33%) Degree
Quality Assurance & Compliance
1 1 (33.33%) Basel II
1 1 (33.33%) Basel III
System Software
1 1 (33.33%) HDFS
Vendors
1 1 (33.33%) Oracle
1 1 (33.33%) Informatica
1 1 (33.33%) Perforce
1 1 (33.33%) Red Gate
1 1 (33.33%) Cloudera
1 1 (33.33%) Actian