Period
to 20 July 2017

The median contractor rate for a Senior SQL Developer was £359 per day in advertised job vacancies in Wales during the 6 months to 20 July 2017.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Senior SQL Developer
UK > Wales
6 months to
20 Jul 2017
Same period 2016 Same period 2015
Rank 92 96 96
Rank change year-on-year +4 0 -
Contract jobs requiring a Senior SQL Developer 2 1 10
As % of all contract IT jobs advertised in Wales 0.15% 0.082% 0.62%
As % of the Job Titles category 0.16% 0.084% 0.64%
Number of daily rates quoted 2 0 8
Wales median daily rate £359 - £503
10th Percentile £325 - £433
90th Percentile £385 - £529
UK median daily rate £438 £450 £438
% change year-on-year -2.78% +2.86% -2.78%
Number of hourly rates quoted 0 0 0
Wales median hourly rate - - -
UK median hourly rate - - -

The next table is for comparison with the above and includes summary statistics for all job roles in contract job vacancies advertised in Wales. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of contract jobs in our overall sample.

Contract IT Job Roles
Wales
Contract job vacancies with a job title containing a recognized job role 1273 1189 1558
As % of all contract IT job vacancies advertised in Wales 96.44% 98.02% 96.00%
Number of daily rates quoted 877 775 996
Wales median daily rate £375 £375 £350
Median daily rate % change year-on-year - +7.14% -6.67%
10th Percentile £175 £211 £186
90th Percentile £538 £525 £488
UK median daily rate £427 £425 £400
% change year-on-year +0.47% +6.25% +1.01%
Number of hourly rates quoted 104 81 83
Wales median hourly rate £20.50 £15.00 £13.50
Median hourly rate % change year-on-year +36.67% +11.11% -10.74%
10th Percentile £10.50 £10.25 £10.05
90th Percentile £77.50 £62.50 £21.95
UK median hourly rate £18.50 £19.00 £17.50
% change year-on-year -2.63% +8.57% +2.94%

Senior SQL Developer
Job Vacancy Trend in Wales

Job postings that featured Senior SQL Developer in the job title as a percentage of all IT jobs advertised in Wales.

Job vacancy trend for Senior SQL Developer in Wales

Senior SQL Developer
Contractor Daily Rate Trend in Wales

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Senior SQL Developer in Wales.

Contractor daily rate trend for Senior SQL Developer in Wales

Senior SQL Developer
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Senior SQL Developer within the Wales region over the 6 months to 20 July 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales +10 2 £359 -
Senior SQL Developer
UK

Senior SQL Developer Skill Set
Top 30 Co-occurring IT Skills in Wales

For the 6 months to 20 July 2017, Senior SQL Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Wales region featuring Senior SQL Developer in the job title.

1 2 (100.00%) SQL
1 2 (100.00%) Microsoft
1 2 (100.00%) Team Foundation Server
2 1 (50.00%) Entity Framework
2 1 (50.00%) Health Informatics
2 1 (50.00%) Kimball Methodology
2 1 (50.00%) Data Transformation
2 1 (50.00%) Oracle Database
2 1 (50.00%) Relational Database
2 1 (50.00%) SQL Server 2014
2 1 (50.00%) SQL Server 2016
2 1 (50.00%) Code First Entity Framework
2 1 (50.00%) Product Breakdown Structure
2 1 (50.00%) Agile Software Development
2 1 (50.00%) SQL Server Integration Services
2 1 (50.00%) .NET Framework
2 1 (50.00%) Informatics
2 1 (50.00%) WCF
2 1 (50.00%) LINQ
2 1 (50.00%) Oracle Database 11g
2 1 (50.00%) Unit Testing
2 1 (50.00%) WinForms
2 1 (50.00%) NHS
2 1 (50.00%) SQL Server 2000
2 1 (50.00%) T-SQL
2 1 (50.00%) .NET
2 1 (50.00%) Oracle
2 1 (50.00%) SQL Server
2 1 (50.00%) Visual Studio
2 1 (50.00%) Windows

Senior SQL Developer Skill Set
Co-occurring IT Skills in Wales 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 1 (50.00%) Data Warehouse
1 1 (50.00%) DTS
1 1 (50.00%) Oracle Database
1 1 (50.00%) Oracle Database 11g
1 1 (50.00%) Oracle9i Database
1 1 (50.00%) RDBMS
1 1 (50.00%) Relational Database
1 1 (50.00%) SQL Server
1 1 (50.00%) SQL Server 2000
1 1 (50.00%) SQL Server 2014
1 1 (50.00%) SQL Server 2016
1 1 (50.00%) SQL Server Integration Services
Development Applications
1 2 (100.00%) Team Foundation Server
2 1 (50.00%) Oracle Forms
2 1 (50.00%) Visual Studio
Libraries, Frameworks & Software Standards
1 1 (50.00%) .NET
1 1 (50.00%) .NET Framework
1 1 (50.00%) Code First Entity Framework
1 1 (50.00%) Entity Framework
1 1 (50.00%) LINQ
1 1 (50.00%) WCF
1 1 (50.00%) WinForms
Miscellaneous
1 1 (50.00%) NHS
Operating Systems
1 1 (50.00%) Windows
Processes & Methodologies
1 1 (50.00%) Agile Software Development
1 1 (50.00%) Data Transformation
1 1 (50.00%) Health Informatics
1 1 (50.00%) Informatics
1 1 (50.00%) Kimball Methodology
1 1 (50.00%) OOP
1 1 (50.00%) Product Breakdown Structure
1 1 (50.00%) Unit Testing
Programming Languages
1 2 (100.00%) SQL
2 1 (50.00%) C#
2 1 (50.00%) PL/SQL
2 1 (50.00%) T-SQL
Vendors
1 2 (100.00%) Microsoft
2 1 (50.00%) Oracle