Period
to 18 November 2017

The median contractor rate for a Developer was £400 per day in advertised job vacancies in Twickenham during the 6 months to 18 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.

Developer
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 1 4 2
Rank change year-on-year +3 -2 +1
Contract jobs requiring a Developer 13 7 11
As % of all contract IT jobs advertised in Twickenham 38.24% 16.67% 23.91%
As % of the Job Titles category 40.63% 17.95% 24.44%
Number of daily rates quoted 12 7 16
Twickenham median daily rate £400 £500 £331
Median daily rate % change year-on-year -20.00% +50.94% -5.36%
10th Percentile £293 £320 £316
90th Percentile £425 £513 £394
Richmond upon Thames median daily rate £400 £375 £338
% change year-on-year +6.67% +11.11% -8.47%
Number of hourly rates quoted 0 0 0
Twickenham median hourly rate - - -
Richmond upon Thames median hourly rate - - -

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in Twickenham. 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
Twickenham
Contract vacancies in Twickenham with a recognized job title 32 39 45
% of contract IT jobs with a recognized job title 94.12% 92.86% 97.83%
Number of daily rates quoted 25 32 31
Twickenham median daily rate £375 £425 £375
Median daily rate % change year-on-year -11.76% +13.33% +7.14%
10th Percentile £210 £295 £163
90th Percentile £425 £513 £475
Richmond upon Thames median daily rate £400 £400 £338
% change year-on-year - +18.52% -6.90%
Number of hourly rates quoted 2 3 7
Twickenham median hourly rate £33.25 £22.00 £22.00
Median hourly rate % change year-on-year +51.14% - +29.41%
10th Percentile £21.73 £20.80 £20.60
90th Percentile £45.78 £23.00 £45.00
Richmond upon Thames median hourly rate £22.75 £22.00 £22.00
% change year-on-year +3.41% - -5.38%

Developer
Job Vacancy Trend in Twickenham

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

Job vacancy trend for Developer in Twickenham

Developer
Contractor Daily Rate Trend in Twickenham

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

Contractor daily rate trend for Developer in Twickenham

Developer
Contractor Daily Rate Histogram in Twickenham

The daily rate distribution of IT jobs citing Developer in Twickenham over the 6 months to 18 November 2017.

Contractor daily rate histogram for Developer in Twickenham

Developer
Contractor Hourly Rate Trend in Twickenham

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

Contractor hourly rate trend for Developer in Twickenham

Developer Skill Set
Top 30 Co-occurring IT Skills in Twickenham

For the 6 months to 18 November 2017, 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 Twickenham region featuring Developer in the job title.

1 9 (69.23%) AngularJS
2 8 (61.54%) Software Delivery
2 8 (61.54%) HTML
2 8 (61.54%) JavaScript
2 8 (61.54%) PHP
2 8 (61.54%) CSS
2 8 (61.54%) QA
3 7 (53.85%) jQuery
3 7 (53.85%) Ajax
3 7 (53.85%) Web Services
3 7 (53.85%) HTML5
4 6 (46.15%) Entity Framework
4 6 (46.15%) Razor View Engine
4 6 (46.15%) RESTful
4 6 (46.15%) ASP.NET MVC
4 6 (46.15%) MVC
4 6 (46.15%) .NET
4 6 (46.15%) SQL Server
4 6 (46.15%) Visual Studio
4 6 (46.15%) ASP.NET
4 6 (46.15%) .NET Framework
4 6 (46.15%) JSON
5 5 (38.46%) Validation
5 5 (38.46%) ASP.NET Web API
6 4 (30.77%) Front End Development
6 4 (30.77%) Web Development
7 3 (23.08%) C#
7 3 (23.08%) Microsoft
7 3 (23.08%) Moq
7 3 (23.08%) FusionCharts

Developer Skill Set
Co-occurring IT Skills in Twickenham 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 (46.15%) SQL Server
2 2 (15.38%) SQL Server 2008
3 1 (7.69%) Crystal Reports
3 1 (7.69%) MongoDB
3 1 (7.69%) NoSQL
Development Applications
1 6 (46.15%) Visual Studio
2 3 (23.08%) Moq
3 2 (15.38%) MSTest
4 1 (7.69%) CasperJS
4 1 (7.69%) Git (software)
4 1 (7.69%) Jenkins
4 1 (7.69%) Mocha
4 1 (7.69%) Selenium
4 1 (7.69%) webpack
General
1 2 (15.38%) Law
1 2 (15.38%) Military
2 1 (7.69%) Marketing
Libraries, Frameworks & Software Standards
1 9 (69.23%) AngularJS
2 8 (61.54%) CSS
2 8 (61.54%) HTML
3 7 (53.85%) Ajax
3 7 (53.85%) HTML5
3 7 (53.85%) jQuery
3 7 (53.85%) Web Services
4 6 (46.15%) .NET
4 6 (46.15%) .NET Framework
4 6 (46.15%) ASP.NET
4 6 (46.15%) ASP.NET MVC
4 6 (46.15%) Entity Framework
4 6 (46.15%) JSON
4 6 (46.15%) Razor View Engine
4 6 (46.15%) RESTful
5 5 (38.46%) ASP.NET Web API
6 3 (23.08%) FusionCharts
7 2 (15.38%) ASP.NET Web Forms
7 2 (15.38%) LINQ
7 2 (15.38%) XML
Processes & Methodologies
1 8 (61.54%) Software Delivery
2 6 (46.15%) MVC
3 5 (38.46%) Validation
4 4 (30.77%) Front End Development
4 4 (30.77%) Web Development
5 2 (15.38%) Asset Management
5 2 (15.38%) BDD
5 2 (15.38%) CRM
5 2 (15.38%) Data Integration
5 2 (15.38%) Software Engineering
5 2 (15.38%) TDD
6 1 (7.69%) Agile Software Development
6 1 (7.69%) Analytics
6 1 (7.69%) B2B
6 1 (7.69%) ERP
6 1 (7.69%) Product Management
6 1 (7.69%) Unit Testing
Programming Languages
1 8 (61.54%) JavaScript
1 8 (61.54%) PHP
2 3 (23.08%) C#
3 2 (15.38%) SQL
4 1 (7.69%) ES6
4 1 (7.69%) GraphQL
Quality Assurance & Compliance
1 8 (61.54%) QA
Vendors
1 3 (23.08%) Microsoft
2 2 (15.38%) Xerox