The table below looks at the statistics for Big Data skills in IT jobs advertised for the Cardiff region. Included is a guide to the average salaries offered in IT jobs that have cited Big Data over the 3 months to 4 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 May 2015
Same period 2014 Same period 2013
Big Data
Rank 53 - 48
Rank change year-on-year
- 0
Permanent jobs citing Big Data 15 0 22
As % of all permanent IT jobs located in Cardiff 2.27% - 3.74%
As % of the Database & Business Intelligence category 7.11% - 10.19%
Number of salaries quoted 15 0 18
Average salary £40,000 - £25,750
90% offered a salary of more than £35,400 - £25,500
10% offered a salary of more than £50,000 - £26,000
UK excluding London average salary £50,000 £50,000 £45,000
% change year-on-year
- +11.11%
Big Data
South Wales

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 Cardiff region.

Database & Business Intelligence Category
Cardiff
Permanent IT job ads with a match in the
Database & Business Intelligence category
211 159 216
As % of all permanent IT jobs located in Cardiff 31.87% 26.28% 36.73%
Number of salaries quoted 166 133 205
Average salary £38,500 £38,500 £32,500
Average salary % change year-on-year
- +18.46%
90% offered a salary of more than £27,000 £30,000 £26,000
10% offered a salary of more than £45,000 £40,000 £52,500
UK excluding London average salary £41,000 £40,000 £39,000
% change year-on-year
+2.50% +2.56%

Big Data
Jobs Demand Trend in Cardiff

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

Big Data Jobs Demand Trend in Cardiff

Big Data
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data across the Cardiff region.

Big Data Salary Trend in Cardiff

Big Data
Salary Histogram in Cardiff

This chart provides a salary histogram for IT jobs citing Big Data across the Cardiff region over the 3 months to 4 May 2015.

Big Data Salary Histogram in Cardiff

Big Data
Top 30 Related IT Skills in Cardiff

For the 6 months to 4 May 2015, IT jobs across the Cardiff 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 IT job ads sampled that cited Big Data.

1 14 (70.00%) Agile Software Development
2 13 (65.00%) Java
3 11 (55.00%) C++
4 8 (40.00%) SQL
4 8 (40.00%) Systems Analysis
5 6 (30.00%) Business Analysis
5 6 (30.00%) Finance
5 6 (30.00%) Scrum
6 5 (25.00%) PHP
6 5 (25.00%) Fixed Income
6 5 (25.00%) Automotive
6 5 (25.00%) Advertising
7 4 (20.00%) Degree
7 4 (20.00%) JavaScript
8 3 (15.00%) SAP
8 3 (15.00%) Linux
8 3 (15.00%) Microsoft
8 3 (15.00%) MS Access
8 3 (15.00%) CRM
8 3 (15.00%) ERP
8 3 (15.00%) Computer Science
8 3 (15.00%) Stakeholder Management
8 3 (15.00%) Ruby
8 3 (15.00%) Retail
8 3 (15.00%) MongoDB
9 2 (10.00%) Amazon Redshift
9 2 (10.00%) HPCC
9 2 (10.00%) Node.js
9 2 (10.00%) Data Analysis
9 2 (10.00%) Software Engineering

Big Data
Top Related IT Skills in Cardiff by Category

For the 6 months to 4 May 2015, IT jobs across the Cardiff 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 IT job ads sampled that cited Big Data. Up to 20 skills are shown per category.

Application Platforms
1 2 (10.00%) Node.js
Applications
1 2 (10.00%) MS Office
Cloud Services
1 1 (5.00%) GitHub
Database & Business Intelligence
1 3 (15.00%) MS Access
1 3 (15.00%) MongoDB
2 2 (10.00%) Amazon Redshift
2 2 (10.00%) HPCC
2 2 (10.00%) MySQL
3 1 (5.00%) Hadoop
3 1 (5.00%) CouchDB
3 1 (5.00%) Relational Database
3 1 (5.00%) NoSQL
Development Applications
1 2 (10.00%) Eclipse
2 1 (5.00%) Git (software)
2 1 (5.00%) Jenkins
General
1 6 (30.00%) Finance
2 5 (25.00%) Automotive
2 5 (25.00%) Advertising
3 3 (15.00%) Retail
Job Titles
1 12 (60.00%) Developer
2 6 (30.00%) Analyst
2 6 (30.00%) Architect
2 6 (30.00%) Business Analyst
3 5 (25.00%) Senior Developer
3 5 (25.00%) Business Systems Analyst
3 5 (25.00%) Systems Analyst
3 5 (25.00%) Software Developer
3 5 (25.00%) Senior Architect
4 3 (15.00%) Software Architect
4 3 (15.00%) Senior Software Developer
4 3 (15.00%) Senior Software Architect
5 2 (10.00%) PHP Developer
5 2 (10.00%) Java Developer
6 1 (5.00%) Solutions Architect
6 1 (5.00%) AWS Developer
Libraries, Frameworks & Software Standards
1 2 (10.00%) Zend Framework
1 2 (10.00%) CSS
1 2 (10.00%) Web Services
1 2 (10.00%) HTML
2 1 (5.00%) J2EE
Miscellaneous
1 5 (25.00%) Fixed Income
2 3 (15.00%) Computer Science
3 1 (5.00%) Management Information System
3 1 (5.00%) Visualisation
3 1 (5.00%) Mathematics
3 1 (5.00%) Statistics
Operating Systems
1 3 (15.00%) Linux
2 1 (5.00%) Windows
Processes & Methodologies
1 14 (70.00%) Agile Software Development
2 8 (40.00%) Systems Analysis
3 6 (30.00%) Business Analysis
3 6 (30.00%) Scrum
4 3 (15.00%) CRM
4 3 (15.00%) ERP
4 3 (15.00%) Stakeholder Management
5 2 (10.00%) Data Analysis
5 2 (10.00%) Software Engineering
5 2 (10.00%) TDD
5 2 (10.00%) MVC
5 2 (10.00%) BDD
5 2 (10.00%) Data Cleansing
5 2 (10.00%) ETL
5 2 (10.00%) OOP
6 1 (5.00%) Test Automation
6 1 (5.00%) Performance Testing
6 1 (5.00%) Continuous Integration
6 1 (5.00%) Test Strategy
6 1 (5.00%) Big Data Analytics
Programming Languages
1 13 (65.00%) Java
2 11 (55.00%) C++
3 8 (40.00%) SQL
4 5 (25.00%) PHP
5 4 (20.00%) JavaScript
6 3 (15.00%) Ruby
7 2 (10.00%) MATLAB
7 2 (10.00%) Python
7 2 (10.00%) C
7 2 (10.00%) C#
8 1 (5.00%) Perl
8 1 (5.00%) Bash Shell
8 1 (5.00%) Erlang
Qualifications
1 4 (20.00%) Degree
Quality Assurance & Compliance
1 1 (5.00%) QA
Vendors
1 3 (15.00%) SAP
1 3 (15.00%) Microsoft
2 2 (10.00%) TOWER Software
2 2 (10.00%) Zend