The statistics below represent IT jobs advertised across the Cardiff region that had Data Warehouse Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 6 December 2016 with a comparison to same period over 2 years.

3 months to
6 Dec 2016
Same period 2015 Same period 2014
Data Warehousing (DWH) Developer
Rank 73 68 57
Rank change year-on-year
-5 -11
Permanent jobs requiring a Data Warehouse Developer 1 4 5
As % of all permanent IT jobs located in Cardiff 0.15% 0.58% 0.84%
As % of the Job Titles category 0.15% 0.59% 0.86%
Number of salaries quoted 1 4 4
Median salary £40,000 £32,500 £40,000
Median salary % change year-on-year
+23.07% -18.75%
UK excluding London median salary £45,000 £47,500 £50,000
% change year-on-year
-5.26% -5.00%
Data Warehouse Developer
South Wales

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the Cardiff region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
Cardiff
Permanent IT job ads with a match in the
Job Titles category
656 679 580
As % of all permanent IT jobs located in Cardiff 98.65% 98.69% 97.97%
Number of salaries quoted 610 597 503
Median salary £35,000 £36,000 £35,000
Median salary % change year-on-year
-2.77% +2.85%
90% offered a salary of more than £24,000 £23,500 £24,000
10% offered a salary of more than £55,000 £47,500 £50,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

Data Warehouse Developer
Jobs Demand Trend in Cardiff

The demand trend of job ads across the Cardiff region that featured Data Warehouse Developer in the job title.

Data Warehouse Developer Jobs Demand Trend in Cardiff

Data Warehouse Developer
Salary Trend in Cardiff

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

Data Warehouse Developer Salary Trend in Cardiff

Data Warehouse Developer Skill Set
Top 30 Related IT Skills in Cardiff

For the 6 months to 6 December 2016, Data Warehouse Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cardiff region featuring Data Warehouse Developer in the job title.

1 6 (100.00%) Data Warehouse
2 5 (83.33%) Teradata
2 5 (83.33%) Informatica
2 5 (83.33%) SQL Server Integration Services
2 5 (83.33%) Kimball Methodology
3 4 (66.67%) SQL
3 4 (66.67%) Oracle
4 3 (50.00%) ETL
4 3 (50.00%) Business Intelligence
4 3 (50.00%) SDLC
4 3 (50.00%) Data Cleansing
4 3 (50.00%) Data Integration
5 2 (33.33%) iSeries
5 2 (33.33%) Requirements Analysis
5 2 (33.33%) Relational Database
5 2 (33.33%) Logical Data Model
5 2 (33.33%) Physical Data Model
5 2 (33.33%) Agile Software Development
5 2 (33.33%) Data Migration
5 2 (33.33%) Star Schema
5 2 (33.33%) IBM
5 2 (33.33%) SQL Server
5 2 (33.33%) ITIL
5 2 (33.33%) Data Modelling
5 2 (33.33%) Migration
5 2 (33.33%) Scrum
6 1 (16.67%) Visual Studio
6 1 (16.67%) Microsoft
6 1 (16.67%) Performance Tuning
6 1 (16.67%) Project Planning

Data Warehouse Developer Skill Set
Top Related IT Skills in Cardiff by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Database & Business Intelligence
1 6 (100.00%) Data Warehouse
2 5 (83.33%) SQL Server Integration Services
3 2 (33.33%) Relational Database
3 2 (33.33%) SQL Server
3 2 (33.33%) Star Schema
4 1 (16.67%) SQL Server 2012
4 1 (16.67%) SQL Server Analysis Services
Development Applications
1 1 (16.67%) Team Foundation Server
1 1 (16.67%) Visual Studio
Miscellaneous
1 3 (50.00%) Data Integration
2 2 (33.33%) iSeries
Processes & Methodologies
1 5 (83.33%) Kimball Methodology
2 3 (50.00%) Business Intelligence
2 3 (50.00%) Data Cleansing
2 3 (50.00%) ETL
2 3 (50.00%) SDLC
3 2 (33.33%) Agile Software Development
3 2 (33.33%) Data Migration
3 2 (33.33%) Data Modelling
3 2 (33.33%) ITIL
3 2 (33.33%) Logical Data Model
3 2 (33.33%) Migration
3 2 (33.33%) Physical Data Model
3 2 (33.33%) Requirements Analysis
3 2 (33.33%) Scrum
4 1 (16.67%) Continuous Integration
4 1 (16.67%) Performance Tuning
4 1 (16.67%) Project Planning
4 1 (16.67%) System Testing
Programming Languages
1 4 (66.67%) SQL
Vendors
1 5 (83.33%) Informatica
1 5 (83.33%) Teradata
2 4 (66.67%) Oracle
3 2 (33.33%) IBM
4 1 (16.67%) Microsoft