Period
to 22 November 2017

The median contractor rate for a SQL Developer was £375 per day in advertised job vacancies in Warrington during the 6 months to 22 November 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.

SQL Developer
Cheshire > Warrington
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 30 27 42
Rank change year-on-year -3 +15 +2
Contract jobs requiring a SQL Developer 4 23 15
As % of all contract IT jobs advertised in Warrington 1.44% 5.16% 2.42%
As % of the Job Titles category 1.52% 5.39% 2.53%
Number of daily rates quoted 4 16 11
Warrington median daily rate £375 £325 £358
Median daily rate % change year-on-year +15.38% -9.09% +10.00%
10th Percentile £312 £225 £310
90th Percentile £403 £381 £425
Cheshire median daily rate £350 £313 £361
% change year-on-year +12.00% -13.49% +11.15%
Number of hourly rates quoted 0 0 0
Warrington median hourly rate - - -
Cheshire median hourly rate - - £33.00

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in Warrington. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
Warrington
Contract vacancies in Warrington with a recognized job title 263 427 594
% of contract IT jobs with a recognized job title 94.95% 95.74% 95.96%
Number of daily rates quoted 177 312 464
Warrington median daily rate £380 £450 £475
Median daily rate % change year-on-year -15.56% -5.26% +18.75%
10th Percentile £150 £225 £300
90th Percentile £619 £688 £700
Cheshire median daily rate £410 £400 £413
% change year-on-year +2.50% -3.03% +10.00%
Number of hourly rates quoted 13 11 12
Warrington median hourly rate £12.50 £12.50 £17.00
Median hourly rate % change year-on-year - -26.47% +13.33%
10th Percentile £9.45 £9.00 £8.43
90th Percentile £33.00 £33.75 £18.75
Cheshire median hourly rate £13.00 £14.86 £16.84
% change year-on-year -12.52% -11.76% +4.21%

SQL Developer
Job Vacancy Trend in Warrington

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

Job vacancy trend for SQL Developer in Warrington

SQL Developer
Contractor Daily Rate Trend in Warrington

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

Contractor daily rate trend for SQL Developer in Warrington

SQL Developer
Contractor Hourly Rate Trend in Warrington

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing SQL Developer in Warrington.

Contractor hourly rate trend for SQL Developer in Warrington

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

For the 6 months to 22 November 2017, 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 Warrington region featuring SQL Developer in the job title.

1 4 (100.00%) SQL
2 2 (50.00%) C#
2 2 (50.00%) Java
2 2 (50.00%) T-SQL
2 2 (50.00%) .NET
2 2 (50.00%) SQL Server
2 2 (50.00%) ETL
3 1 (25.00%) Agile Software Development
3 1 (25.00%) SQL Server Reporting Services
3 1 (25.00%) SQL Server Integration Services
3 1 (25.00%) Wireshark
3 1 (25.00%) WPF
3 1 (25.00%) Continuous Integration
3 1 (25.00%) SQL Server Analysis Services
3 1 (25.00%) TeamCity
3 1 (25.00%) Team Foundation Server
3 1 (25.00%) Hadoop
3 1 (25.00%) Open Source
3 1 (25.00%) tcpdump
3 1 (25.00%) NoSQL
3 1 (25.00%) High Availability
3 1 (25.00%) Big Data
3 1 (25.00%) Kafka
3 1 (25.00%) Analytics
3 1 (25.00%) Apache Avro
3 1 (25.00%) Octopus Deploy
3 1 (25.00%) HDFS
3 1 (25.00%) DevOps
3 1 (25.00%) Analytical Skills
3 1 (25.00%) Graphite

SQL Developer Skill Set
Co-occurring IT Skills in Warrington 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:

Communications & Networking
1 1 (25.00%) tcpdump
1 1 (25.00%) Wireshark
Database & Business Intelligence
1 2 (50.00%) SQL Server
2 1 (25.00%) Big Data
2 1 (25.00%) Hadoop
2 1 (25.00%) NoSQL
2 1 (25.00%) SQL Server Analysis Services
2 1 (25.00%) SQL Server Integration Services
2 1 (25.00%) SQL Server Reporting Services
Development Applications
1 1 (25.00%) Octopus Deploy
1 1 (25.00%) Team Foundation Server
1 1 (25.00%) TeamCity
Libraries, Frameworks & Software Standards
1 2 (50.00%) .NET
2 1 (25.00%) Apache Avro
2 1 (25.00%) ASP.NET
2 1 (25.00%) CSS
2 1 (25.00%) Elastic Stack
2 1 (25.00%) HTML
2 1 (25.00%) Kafka
2 1 (25.00%) WPF
Miscellaneous
1 1 (25.00%) Analytical Skills
1 1 (25.00%) Replication
Operating Systems
1 1 (25.00%) Linux
Processes & Methodologies
1 2 (50.00%) ETL
2 1 (25.00%) Agile Software Development
2 1 (25.00%) Analytics
2 1 (25.00%) Continuous Integration
2 1 (25.00%) Data Security
2 1 (25.00%) DevOps
2 1 (25.00%) High Availability
2 1 (25.00%) Open Source
Programming Languages
1 4 (100.00%) SQL
2 2 (50.00%) C#
2 2 (50.00%) Java
2 2 (50.00%) T-SQL
3 1 (25.00%) JavaScript
3 1 (25.00%) Python
System Software
1 1 (25.00%) HDFS
Systems Management
1 1 (25.00%) Grafana
1 1 (25.00%) Graphite