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 2 September 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
2 Sep 2014
Same period 2013 Same period 2012
OpenGL
Rank 386 387 347
Rank change year-on-year
+1 -40
Contract jobs citing OpenGL 27 42 62
As % of all contract IT jobs located in London 0.11% 0.17% 0.24%
As % of the Libraries, Frameworks & Software Standards category 0.37% 0.53% 0.80%
Number of daily rates quoted 24 26 35
Average daily rate
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£425 £375 £315
Average daily rate % change year-on-year
+13.33% +19.04%
90% offered a daily rate of more than £400 £313 £245
10% offered a daily rate of more than £500 £400 £365
UK excluding London average daily rate £350 £300 £400
% change year-on-year
+16.66% -25.00%
Number of hourly rates quoted 1 13 14
Average hourly rate £34.00 £40.00 £35.00
Average hourly rate % change year-on-year
-15.00% +14.28%
UK excluding London average hourly rate - £35.00 £47.50
% change year-on-year
- -26.31%
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
7388 7994 7788
As % of all contract IT jobs located in London 30.50% 31.48% 29.91%
Number of daily rates quoted 5178 5789 5519
Average daily rate £413 £400 £400
Average daily rate % change year-on-year
+3.12% -
90% offered a daily rate of more than £300 £288 £275
10% offered a daily rate of more than £575 £575 £560
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 53 55 74
Average hourly rate £45.00 £37.50 £37.50
Average hourly rate % change year-on-year
+20.00% -
90% offered a hourly rate of more than £17.50 £24.01 £14.76
10% offered a hourly rate of more than £53.00 £55.00 £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 2 September 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 2 September 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 +39 7 £500 +21.21% 3
Chessington - - - -
Surbiton - - - - 1
OpenGL
England

OpenGL
Top 30 Related IT Skills in London

For the 6 months to 2 September 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 33 (68.75%) C++
2 26 (54.17%) Linux
3 25 (52.08%) Qt
4 23 (47.92%) TDD
5 19 (39.58%) Pair Programming
6 17 (35.42%) Degree
7 14 (29.17%) Android
8 12 (25.00%) Open Source
8 12 (25.00%) Java
9 11 (22.92%) QA
10 10 (20.83%) Web Services
11 9 (18.75%) C
11 9 (18.75%) Android Development
12 8 (16.67%) Android SDK
12 8 (16.67%) Objective-C
12 8 (16.67%) Agile Software Development
13 7 (14.58%) 3D Graphics
13 7 (14.58%) SQLite
14 6 (12.50%) Computer Science
14 6 (12.50%) Apple iOS
14 6 (12.50%) Embedded Systems
14 6 (12.50%) iOS Development
14 6 (12.50%) Software Engineering
14 6 (12.50%) OO
14 6 (12.50%) Middleware
15 5 (10.42%) OOP
15 5 (10.42%) HTML
15 5 (10.42%) JSON
15 5 (10.42%) OpenGL ES
15 5 (10.42%) Multithreading

OpenGL
Top Related IT Skills in London by Category

For the 6 months to 2 September 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 (2.08%) MS Office
Communications & Networking
1 2 (4.17%) HTTP
2 1 (2.08%) TCP/IP
2 1 (2.08%) Internet
2 1 (2.08%) DVB
Database & Business Intelligence
1 7 (14.58%) SQLite
2 1 (2.08%) MySQL
Development Applications
1 3 (6.25%) Subversion
2 2 (4.17%) JIRA
2 2 (4.17%) Git (software)
2 2 (4.17%) Trac
General
1 4 (8.33%) Electronics
1 4 (8.33%) Games
2 3 (6.25%) Marketing
3 2 (4.17%) Advertising
4 1 (2.08%) Finance
Job Titles
1 40 (83.33%) Developer
2 23 (47.92%) C++ Developer
3 16 (33.33%) Qt Developer
4 8 (16.67%) Android Developer
5 6 (12.50%) iOS Developer
6 5 (10.42%) Programmer
7 3 (6.25%) Software Engineer
8 1 (2.08%) Senior iOS Developer
8 1 (2.08%) Games Developer
8 1 (2.08%) Middleware Engineer
8 1 (2.08%) Senior Software Engineer
8 1 (2.08%) C++ Programmer
8 1 (2.08%) JavaScript Developer
8 1 (2.08%) Development Engineer
8 1 (2.08%) Web Developer
8 1 (2.08%) Applications Developer
8 1 (2.08%) Senior Developer
Libraries, Frameworks & Software Standards
1 25 (52.08%) Qt
2 10 (20.83%) Web Services
3 8 (16.67%) Android SDK
4 6 (12.50%) Middleware
5 5 (10.42%) JSON
5 5 (10.42%) RESTful
5 5 (10.42%) HTML
5 5 (10.42%) OpenGL ES
6 4 (8.33%) iOS SDK
7 3 (6.25%) J2EE
7 3 (6.25%) CSS
8 2 (4.17%) XML
8 2 (4.17%) HTML5
8 2 (4.17%) WebKit
8 2 (4.17%) Direct3D
8 2 (4.17%) OpenCL
9 1 (2.08%) Renderscript
9 1 (2.08%) DirectCompute
9 1 (2.08%) HTML5 Canvas
9 1 (2.08%) OpenCV
Miscellaneous
1 12 (25.00%) Open Source
2 7 (14.58%) 3D Graphics
3 6 (12.50%) Computer Science
3 6 (12.50%) Embedded Systems
4 2 (4.17%) Animation
4 2 (4.17%) Mathematics
4 2 (4.17%) Augmented Reality
4 2 (4.17%) RenderMan
4 2 (4.17%) DTV
4 2 (4.17%) Device Driver
5 1 (2.08%) Client/Server
5 1 (2.08%) Blackberry
5 1 (2.08%) STB
5 1 (2.08%) Streaming Media
5 1 (2.08%) Derivative
5 1 (2.08%) GPGPU
5 1 (2.08%) CUDA
5 1 (2.08%) iPad
5 1 (2.08%) iPhone
5 1 (2.08%) Visualisation
Operating Systems
1 26 (54.17%) Linux
2 14 (29.17%) Android
3 6 (12.50%) Apple iOS
4 1 (2.08%) Embedded Linux
Processes & Methodologies
1 23 (47.92%) TDD
2 19 (39.58%) Pair Programming
3 9 (18.75%) Android Development
4 8 (16.67%) Agile Software Development
5 6 (12.50%) Software Engineering
5 6 (12.50%) OO
5 6 (12.50%) iOS Development
6 5 (10.42%) OOP
6 5 (10.42%) Multithreading
7 4 (8.33%) Continuous Improvement
8 3 (6.25%) Waterfall
8 3 (6.25%) MVC
8 3 (6.25%) E-Commerce
9 2 (4.17%) Software Testing
9 2 (4.17%) Unit Testing
10 1 (2.08%) 3D Programming
10 1 (2.08%) Game Development
10 1 (2.08%) Data Visualisation
10 1 (2.08%) Embedded Software Development
10 1 (2.08%) 3D Animation
Programming Languages
1 33 (68.75%) C++
2 12 (25.00%) Java
3 9 (18.75%) C
4 8 (16.67%) Objective-C
5 4 (8.33%) JavaScript
5 4 (8.33%) Python
6 3 (6.25%) GLSL
6 3 (6.25%) HLSL
7 2 (4.17%) Embedded C
8 1 (2.08%) Embedded C++
8 1 (2.08%) C#
Qualifications
1 17 (35.42%) Degree
2 3 (6.25%) PhD
Quality Assurance & Compliance
1 11 (22.92%) QA
Vendors
1 3 (6.25%) Google
2 1 (2.08%) Facebook
2 1 (2.08%) Twitter
2 1 (2.08%) Apple
City, London
Aston Carter
Rate: £450 - £600 per day
Posted: 6 days ago
West London
Claremont Consulting Limited
Rate: £400 - £450 per annum
Posted: 11 days ago