The table below looks at the statistics for OpenGL skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited OpenGL over the 3 months to 1 October 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
1 Oct 2014
Same period 2013 Same period 2012
OpenGL
Rank 380 397 367
Rank change year-on-year
+17 -30
Contract jobs citing OpenGL 34 26 54
As % of all contract IT jobs located in London 0.14% 0.10% 0.21%
As % of the Libraries, Frameworks & Software Standards category 0.46% 0.33% 0.70%
Number of daily rates quoted 30 21 38
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£425 £388 £320
Average daily rate % change year-on-year
+9.67% +21.09%
90% offered a daily rate of more than £398 £350 £275
10% offered a daily rate of more than £503 £500 £358
UK excluding London average daily rate £363 £300 £400
% change year-on-year
+20.83% -25.00%
Number of hourly rates quoted 0 4 9
Average hourly rate - £40.00 £35.00
Average hourly rate % change year-on-year
- +14.28%
UK excluding London average hourly rate £45.00 £38.50 £40.50
% change year-on-year
+16.88% -4.93%
OpenGL
England

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the London region.

Libraries, Frameworks & Software Standards Category
London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
7328 7866 7680
As % of all contract IT jobs located in London 30.24% 31.19% 29.94%
Number of daily rates quoted 5321 5726 5406
Average daily rate £425 £405 £400
Average daily rate % change year-on-year
+4.93% +1.25%
90% offered a daily rate of more than £300 £285 £275
10% offered a daily rate of more than £575 £575 £575
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 40 44 69
Average hourly rate £40.00 £40.00 £35.00
Average hourly rate % change year-on-year
- +14.28%
90% offered a hourly rate of more than £15.00 £25.00 £13.03
10% offered a hourly rate of more than £137.50 £75.00 £45.00
UK excluding London average hourly rate £35.00 £35.00 £32.50
% change year-on-year
- +7.69%

OpenGL
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing OpenGL across the London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

OpenGL Jobs Demand Trend in London

OpenGL
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing OpenGL across the London region.

OpenGL Daily Rate Trend in London

OpenGL
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing OpenGL across the London region over the 3 months to 1 October 2014.

OpenGL Daily Rate Histogram in London

OpenGL
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing OpenGL across the London region.

OpenGL Hourly Rate Trend in London

OpenGL
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing OpenGL within the London region over the 3 months to 1 October 2014. 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
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +35 5 £500 +17.64% 4
Chessington - - - - 2
Surbiton - - - - 1
OpenGL
England

OpenGL
Top 30 Related IT Skills in London

For the 6 months to 1 October 2014, IT contractor jobs across the London region citing OpenGL also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited OpenGL.

1 42 (72.41%) Agile Software Development
2 39 (67.24%) C++
3 35 (60.34%) Linux
4 31 (53.45%) TDD
4 31 (53.45%) Qt
5 26 (44.83%) Pair Programming
6 19 (32.76%) Degree
7 18 (31.03%) Open Source
8 16 (27.59%) Android
9 15 (25.86%) QA
10 14 (24.14%) Android Development
11 13 (22.41%) Android SDK
11 13 (22.41%) Web Services
11 13 (22.41%) Java
12 10 (17.24%) Apple iOS
13 9 (15.52%) C
13 9 (15.52%) OO
14 8 (13.79%) OOP
14 8 (13.79%) HTML
14 8 (13.79%) SQLite
14 8 (13.79%) Objective-C
14 8 (13.79%) RESTful
14 8 (13.79%) iOS SDK
15 7 (12.07%) Multithreading
16 6 (10.34%) Waterfall
16 6 (10.34%) iOS Development
16 6 (10.34%) Continuous Improvement
16 6 (10.34%) MVC
16 6 (10.34%) Google
16 6 (10.34%) JavaScript

OpenGL
Top Related IT Skills in London by Category

For the 6 months to 1 October 2014, IT contractor jobs across the London region citing OpenGL also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited OpenGL. Up to 20 skills are shown per category.

Applications
1 1 (1.72%) MS Office
Communications & Networking
1 1 (1.72%) HTTP
1 1 (1.72%) TCP/IP
1 1 (1.72%) Internet
Database & Business Intelligence
1 8 (13.79%) SQLite
Development Applications
1 2 (3.45%) Git (software)
1 2 (3.45%) Subversion
2 1 (1.72%) JIRA
2 1 (1.72%) Gradle
2 1 (1.72%) Trac
2 1 (1.72%) Android Studio
2 1 (1.72%) Bitbucket
General
1 3 (5.17%) Marketing
2 2 (3.45%) Advertising
2 2 (3.45%) Games
3 1 (1.72%) Electronics
Job Titles
1 55 (94.83%) Developer
2 31 (53.45%) C++ Developer
3 21 (36.21%) Qt Developer
4 13 (22.41%) Android Developer
5 6 (10.34%) iOS Developer
6 5 (8.62%) Programmer
7 4 (6.90%) Senior Developer
8 2 (3.45%) Senior Software Developer
8 2 (3.45%) Applications Developer
8 2 (3.45%) Software Developer
8 2 (3.45%) Software Engineer
9 1 (1.72%) Senior Software Engineer
9 1 (1.72%) Games Developer
9 1 (1.72%) Lead Developer
9 1 (1.72%) C++ Programmer
9 1 (1.72%) Development Engineer
9 1 (1.72%) Senior Android Developer
9 1 (1.72%) Senior iOS Developer
Libraries, Frameworks & Software Standards
1 31 (53.45%) Qt
2 13 (22.41%) Android SDK
2 13 (22.41%) Web Services
3 8 (13.79%) HTML
3 8 (13.79%) RESTful
3 8 (13.79%) iOS SDK
4 6 (10.34%) J2EE
4 6 (10.34%) CSS
5 5 (8.62%) Middleware
5 5 (8.62%) JSON
6 4 (6.90%) XML
7 2 (3.45%) WebKit
7 2 (3.45%) OpenGL ES
7 2 (3.45%) HTML5
7 2 (3.45%) DirectX
8 1 (1.72%) SVG
8 1 (1.72%) J2ME
8 1 (1.72%) Flash
8 1 (1.72%) MFC
8 1 (1.72%) .NET
Miscellaneous
1 18 (31.03%) Open Source
2 3 (5.17%) 3D Graphics
2 3 (5.17%) Embedded Systems
3 2 (3.45%) Augmented Reality
3 2 (3.45%) Mathematics
3 2 (3.45%) Computer Science
3 2 (3.45%) Animation
3 2 (3.45%) DTV
4 1 (1.72%) Blackberry
4 1 (1.72%) Client/Server
4 1 (1.72%) Streaming Media
4 1 (1.72%) GPGPU
4 1 (1.72%) CUDA
4 1 (1.72%) iPad
4 1 (1.72%) iPhone
4 1 (1.72%) Mobile App
Operating Systems
1 35 (60.34%) Linux
2 16 (27.59%) Android
3 10 (17.24%) Apple iOS
4 2 (3.45%) Embedded Linux
5 1 (1.72%) Windows
Processes & Methodologies
1 42 (72.41%) Agile Software Development
2 31 (53.45%) TDD
3 26 (44.83%) Pair Programming
4 14 (24.14%) Android Development
5 9 (15.52%) OO
6 8 (13.79%) OOP
7 7 (12.07%) Multithreading
8 6 (10.34%) Waterfall
8 6 (10.34%) iOS Development
8 6 (10.34%) Continuous Improvement
8 6 (10.34%) MVC
8 6 (10.34%) E-Commerce
9 3 (5.17%) Unit Testing
9 3 (5.17%) Software Engineering
10 1 (1.72%) OOD
10 1 (1.72%) Software Testing
10 1 (1.72%) Project Planning
10 1 (1.72%) Game Development
10 1 (1.72%) 3D Animation
10 1 (1.72%) Embedded Software Development
Programming Languages
1 39 (67.24%) C++
2 13 (22.41%) Java
3 9 (15.52%) C
4 8 (13.79%) Objective-C
5 6 (10.34%) JavaScript
6 4 (6.90%) Python
7 1 (1.72%) Embedded C
7 1 (1.72%) Embedded C++
7 1 (1.72%) VC++
7 1 (1.72%) C#
Qualifications
1 19 (32.76%) Degree
2 1 (1.72%) Security Cleared
Quality Assurance & Compliance
1 15 (25.86%) QA
Vendors
1 6 (10.34%) Google
2 1 (1.72%) Apple
2 1 (1.72%) Facebook
2 1 (1.72%) Twitter