The table below looks at the statistics for the Data Warehouse Developer role in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited Data Warehouse Developer in their job title over the 3 months to 30 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Mar 2015
Same period 2014 Same period 2013
Data Warehousing (DWH) Developer
Rank 140 137 151
Rank change year-on-year
-3 +14
Permanent jobs requiring a Data Warehouse Developer 5 5 2
As % of all permanent IT jobs located in Hertfordshire 0.24% 0.22% 0.074%
As % of the Job Titles category 0.25% 0.23% 0.079%
Number of salaries quoted 5 0 2
Average salary £46,500 - £33,000
UK excluding London average salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%
Data Warehouse Developer
East of England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the Hertfordshire 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
Hertfordshire
Permanent IT job ads with a match in the
Job Titles category
2022 2190 2537
As % of all permanent IT jobs located in Hertfordshire 95.29% 95.93% 94.03%
Number of salaries quoted 1655 1736 2132
Average salary £44,000 £40,000 £42,500
Average salary % change year-on-year
+10.00% -5.88%
90% offered a salary of more than £26,000 £25,000 £25,000
10% offered a salary of more than £62,500 £60,000 £58,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Data Warehouse Developer
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing Data Warehouse Developer in the job title across the Hertfordshire region as a proportion of the total demand within the Job Titles category.

Data Warehouse Developer Jobs Demand Trend in Hertfordshire

Data Warehouse Developer
Salary Trend in Hertfordshire

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

Data Warehouse Developer Salary Trend in Hertfordshire

Data Warehouse Developer
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Data Warehouse Developer across the Hertfordshire region over the 3 months to 30 March 2015.

Data Warehouse Developer Salary Histogram in Hertfordshire

Data Warehouse Developer
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Data Warehouse Developer within the Hertfordshire region over the 3 months to 30 March 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hemel Hempstead - 3 £45,000 -
Watford +4 1 £60,000 -
Data Warehouse Developer
East of England

Data Warehouse Developer
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 30 March 2015, IT jobs across the Hertfordshire region that cited Data Warehouse Developer in their job title 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 with Data Warehouse Developer in their job title.

1 14 (100.00%) Data Warehouse
2 13 (92.86%) SQL
3 12 (85.71%) ETL
4 9 (64.29%) Business Intelligence
4 9 (64.29%) Data Modelling
5 8 (57.14%) Hadoop
5 8 (57.14%) Tableau
5 8 (57.14%) Analytics
5 8 (57.14%) Relational Database
6 7 (50.00%) Google Cloud Platform
6 7 (50.00%) Data Architecture
6 7 (50.00%) Google
6 7 (50.00%) QlikView
6 7 (50.00%) Agile Software Development
6 7 (50.00%) Games
6 7 (50.00%) Scrum
6 7 (50.00%) Oracle Reports
6 7 (50.00%) Actuate
6 7 (50.00%) Oracle
6 7 (50.00%) Java
7 6 (42.86%) NoSQL
8 4 (28.57%) Analytical Skills
8 4 (28.57%) Big Data
9 3 (21.43%) Dimensional Modelling
9 3 (21.43%) SQL Server Integration Services
9 3 (21.43%) Linux
9 3 (21.43%) C
9 3 (21.43%) Python
9 3 (21.43%) Finance
10 2 (14.29%) SQL Server Reporting Services

Data Warehouse Developer
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 30 March 2015, IT jobs across the Hertfordshire region that cited Data Warehouse Developer in their job title 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 with Data Warehouse Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 2 (14.29%) SharePoint
Cloud Services
1 7 (50.00%) Google Cloud Platform
Database & Business Intelligence
1 14 (100.00%) Data Warehouse
2 8 (57.14%) Hadoop
2 8 (57.14%) Relational Database
3 7 (50.00%) Oracle Reports
3 7 (50.00%) QlikView
4 6 (42.86%) NoSQL
5 4 (28.57%) Big Data
6 3 (21.43%) SQL Server Integration Services
7 2 (14.29%) SQL Server Analysis Services
7 2 (14.29%) OLAP
7 2 (14.29%) SQL Server Reporting Services
8 1 (7.14%) RDBMS
8 1 (7.14%) Spotfire
Development Applications
1 2 (14.29%) Team Foundation Server
General
1 7 (50.00%) Games
2 3 (21.43%) Finance
3 2 (14.29%) Banking
3 2 (14.29%) Retail
3 2 (14.29%) Retail Banking
4 1 (7.14%) Telecoms
Libraries, Frameworks & Software Standards
1 2 (14.29%) MDX
Miscellaneous
1 4 (28.57%) Analytical Skills
2 2 (14.29%) Management Information System
3 1 (7.14%) Computer Science
Operating Systems
1 3 (21.43%) Linux
Processes & Methodologies
1 12 (85.71%) ETL
2 9 (64.29%) Business Intelligence
2 9 (64.29%) Data Modelling
3 8 (57.14%) Analytics
4 7 (50.00%) Data Architecture
4 7 (50.00%) Scrum
4 7 (50.00%) Agile Software Development
5 3 (21.43%) Dimensional Modelling
6 2 (14.29%) Capacity Planning
6 2 (14.29%) Performance Analysis
6 2 (14.29%) Demand Forecasting
7 1 (7.14%) Information Management
Programming Languages
1 13 (92.86%) SQL
2 7 (50.00%) Java
3 3 (21.43%) Python
3 3 (21.43%) C
4 2 (14.29%) C#
4 2 (14.29%) T-SQL
5 1 (7.14%) C++
Qualifications
1 1 (7.14%) Degree
1 1 (7.14%) Security Cleared
Quality Assurance & Compliance
1 2 (14.29%) Solvency II
Vendors
1 8 (57.14%) Tableau
2 7 (50.00%) Oracle
2 7 (50.00%) Actuate
2 7 (50.00%) Google
3 1 (7.14%) Cognos