The median contractor rate for a Senior Developer was £475 per day in advertised job vacancies in Staines during the 3 months to 28 June 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 Developer
Surrey / Staines
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 16 22 21
Rank change year-on-year +6 -1  
Contract jobs requiring a Senior Developer 5 8 1
As % of all contract IT jobs advertised in Staines 5.10% 5.00% 0.69%
As % of the Job Titles category 5.32% 5.13% 0.72%
Number of daily rates quoted 3 0 0
Median daily rate £475 - -
UK excluding London median daily rate £413 £430 £400
% change year-on-year -4.06% +7.50%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.25 £38.75 £42.00
% change year-on-year +6.45% -7.73%  

The next table is for comparison with the above and includes summary statistics for all job roles in contract job vacancies advertised in Staines. 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
Staines
Contract job vacancies with a job title containing a recognized job role 94 156 138
As % of all contract IT job vacancies advertised in Staines 95.92% 97.50% 95.17%
Number of daily rates quoted 42 48 35
Median daily rate £475 £500 £400
Median daily rate % change year-on-year -5.00% +25.00%  
90% offered a daily rate of more than £375 £274 £263
10% offered a daily rate of more than £585 £600 £505
UK excluding London median daily rate £400 £400 £370
% change year-on-year - +8.10%  
Number of hourly rates quoted 7 3 7
Median hourly rate £27.50 £40.00 £15.50
Median hourly rate % change year-on-year -31.25% +158.06%  
90% offered a hourly rate of more than £17.50 £40.00 £13.00
10% offered a hourly rate of more than £45.00 £40.00 £17.60
UK excluding London median hourly rate £17.50 £17.50 £16.14
% change year-on-year - +8.42%  

Senior Developer
Job Vacancy Trend in Staines

The job posting trend of jobs advertised in Staines that featured Senior Developer in the job title.

Job vacancy trend for Senior Developer in Staines

Senior Developer
Contractor Daily Rate Trend in Staines

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

Contractor daily rate trend for Senior Developer in Staines

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

For the 6 months to 28 June 2017, Senior 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 Staines region featuring Senior Developer in the job title.

1 6 (85.71%) JavaScript
2 5 (71.43%) CSS
2 5 (71.43%) HTML
3 4 (57.14%) Test Automation
3 4 (57.14%) Ember.js
3 4 (57.14%) AngularJS
3 4 (57.14%) ES6
4 3 (42.86%) Java
5 2 (28.57%) Front End Development
6 1 (14.29%) SOLID
6 1 (14.29%) Prototyping
6 1 (14.29%) Visual Effects
6 1 (14.29%) Android Development
6 1 (14.29%) Unity (Game Engine)
6 1 (14.29%) React
6 1 (14.29%) HTML5
6 1 (14.29%) Node.js
6 1 (14.29%) CSS3
6 1 (14.29%) Adobe Experience Manager
6 1 (14.29%) Embedded Software Development
6 1 (14.29%) Agile Software Development
6 1 (14.29%) TDD
6 1 (14.29%) Software Testing
6 1 (14.29%) Android
6 1 (14.29%) MVC
6 1 (14.29%) Electronics
6 1 (14.29%) 3D Graphics
6 1 (14.29%) Scrum
6 1 (14.29%) C
6 1 (14.29%) C#

Senior Developer Skill Set
Co-occurring IT Skills in Staines 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:

Application Platforms
1 1 (14.29%) Adobe Experience Manager
General
1 1 (14.29%) Electronics
Libraries, Frameworks & Software Standards
1 5 (71.43%) CSS
1 5 (71.43%) HTML
2 4 (57.14%) AngularJS
2 4 (57.14%) Ember.js
3 1 (14.29%) .NET
3 1 (14.29%) CSS3
3 1 (14.29%) HTML5
3 1 (14.29%) Node.js
3 1 (14.29%) OpenGL
3 1 (14.29%) React
3 1 (14.29%) Unity (Game Engine)
Miscellaneous
1 1 (14.29%) 3D Graphics
Operating Systems
1 1 (14.29%) Android
Processes & Methodologies
1 4 (57.14%) Test Automation
2 2 (28.57%) Front End Development
3 1 (14.29%) Agile Software Development
3 1 (14.29%) Android Development
3 1 (14.29%) Embedded Software Development
3 1 (14.29%) MVC
3 1 (14.29%) Prototyping
3 1 (14.29%) Scrum
3 1 (14.29%) Software Testing
3 1 (14.29%) SOLID
3 1 (14.29%) TDD
3 1 (14.29%) Visual Effects
Programming Languages
1 6 (85.71%) JavaScript
2 4 (57.14%) ES6
3 3 (42.86%) Java
4 1 (14.29%) C
4 1 (14.29%) C#
4 1 (14.29%) C++