The table below looks at the statistics for OpenGL skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited OpenGL over the 3 months to 29 September 2016 with a comparison to the same period over 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.

3 months to
29 Sep 2016
Same period 2015 Same period 2014
OpenGL
Rank 418 432 405
Rank change year-on-year
+14 -27
Contract jobs citing OpenGL 25 7 36
As % of all contract IT jobs located in London 0.11% 0.030% 0.15%
As % of the Libraries, Frameworks & Software Standards category 0.31% 0.093% 0.48%
Number of daily rates quoted 24 3 32
Median daily rate £450 £525 £425
Median daily rate % change year-on-year
-14.28% +23.52%
90% offered a daily rate of more than £375 £525 £400
10% offered a daily rate of more than £475 £525 £500
UK excluding London median daily rate £360 £313 £350
% change year-on-year
+15.20% -10.71%
Number of hourly rates quoted 0 3 0
Median hourly rate - £41.00 -
UK excluding London median hourly rate £42.50 £44.50 -
% change year-on-year
-4.49% -
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
7940 7501 7555
As % of all contract IT jobs located in London 34.78% 32.06% 30.69%
Number of daily rates quoted 5882 5583 5482
Median daily rate £450 £438 £424
Median daily rate % change year-on-year
+2.85% +3.18%
90% offered a daily rate of more than £325 £313 £300
10% offered a daily rate of more than £575 £600 £575
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 38 50 40
Median hourly rate £46.50 £22.12 £40.00
Median hourly rate % change year-on-year
+110.26% -44.71%
90% offered a hourly rate of more than £29.55 £19.17 £15.00
10% offered a hourly rate of more than £80.50 £44.40 £137.50
UK excluding London median hourly rate £40.00 £37.50 £34.50
% change year-on-year
+6.66% +8.69%

OpenGL
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing OpenGL as a proportion of all IT contracts with a match in 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 29 September 2016.

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 median contractor rates quoted in IT jobs citing OpenGL within the London region over the 3 months to 29 September 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +13 3 £425 -19.04%
OpenGL
England

OpenGL
Top 30 Related IT Skills in London

For the 6 months to 29 September 2016, IT contractor jobs citing OpenGL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for OpenGL.

1 28 (82.35%) C++
2 18 (52.94%) Agile Software Development
3 16 (47.06%) Apple iOS
4 14 (41.18%) Linux
5 13 (38.24%) TDD
5 13 (38.24%) Augmented Reality
5 13 (38.24%) Android
5 13 (38.24%) iOS Development
6 12 (35.29%) Degree
7 11 (32.35%) Qt
7 11 (32.35%) Open Source
8 10 (29.41%) Continuous Improvement
8 10 (29.41%) QA
8 10 (29.41%) Pair Programming
9 9 (26.47%) Android SDK
9 9 (26.47%) Android Development
10 8 (23.53%) Apple Swift
10 8 (23.53%) Objective-C
10 8 (23.53%) Games
10 8 (23.53%) C
10 8 (23.53%) Python
11 7 (20.59%) Mathematics
12 6 (17.65%) Digital Media
12 6 (17.65%) GPGPU
12 6 (17.65%) Parallel Computing
12 6 (17.65%) Xcode
12 6 (17.65%) Telecoms
12 6 (17.65%) Cross-Platform Development
12 6 (17.65%) iOS SDK
12 6 (17.65%) Algorithms

OpenGL
Top Related IT Skills in London 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 (2.94%) Internet
1 1 (2.94%) Skype
Database & Business Intelligence
1 4 (11.76%) SQLite
2 1 (2.94%) MongoDB
2 1 (2.94%) NoSQL
2 1 (2.94%) RDBMS
2 1 (2.94%) Relational Database
Development Applications
1 6 (17.65%) Xcode
2 5 (14.71%) Android Studio
2 5 (14.71%) CocoaPods
2 5 (14.71%) Gradle
3 1 (2.94%) Jenkins
3 1 (2.94%) Qt Creator
General
1 8 (23.53%) Games
2 6 (17.65%) Telecoms
3 1 (2.94%) Publishing
Job Titles
1 30 (88.24%) Developer
2 15 (44.12%) C++ Developer
3 9 (26.47%) iOS Developer
4 6 (17.65%) Applications Developer
4 6 (17.65%) Objective-C Developer
5 5 (14.71%) Mobile Developer
5 5 (14.71%) Qt Developer
6 4 (11.76%) Android Developer
7 2 (5.88%) C Developer
7 2 (5.88%) C/C++ Developer
7 2 (5.88%) Python Developer
7 2 (5.88%) Senior Android Developer
7 2 (5.88%) Senior Developer
8 1 (2.94%) iOS Android Developer
8 1 (2.94%) Lead Developer
8 1 (2.94%) Lead iOS Developer
Libraries, Frameworks & Software Standards
1 11 (32.35%) Qt
2 9 (26.47%) Android SDK
3 6 (17.65%) iOS SDK
3 6 (17.65%) Unity (Game Engine)
4 5 (14.71%) JNI
4 5 (14.71%) XML
5 2 (5.88%) HTML
6 1 (2.94%) Cocoa Touch
6 1 (2.94%) Core Data
6 1 (2.94%) CSS
6 1 (2.94%) DirectX
6 1 (2.94%) Django
6 1 (2.94%) jQuery
6 1 (2.94%) JSON
6 1 (2.94%) Node.js
6 1 (2.94%) REST
6 1 (2.94%) RESTful
Miscellaneous
1 13 (38.24%) Augmented Reality
2 7 (20.59%) Mathematics
3 6 (17.65%) Algorithms
3 6 (17.65%) Digital Media
3 6 (17.65%) GPGPU
4 3 (8.82%) User Experience
5 1 (2.94%) 3D Graphics
5 1 (2.94%) Computer Science
5 1 (2.94%) Embedded Systems
5 1 (2.94%) STB
5 1 (2.94%) Video on Demand
Operating Systems
1 16 (47.06%) Apple iOS
2 14 (41.18%) Linux
3 13 (38.24%) Android
4 2 (5.88%) Embedded Linux
5 1 (2.94%) Unix
5 1 (2.94%) Windows
Processes & Methodologies
1 18 (52.94%) Agile Software Development
2 13 (38.24%) iOS Development
2 13 (38.24%) TDD
3 11 (32.35%) Open Source
4 10 (29.41%) Continuous Improvement
4 10 (29.41%) Pair Programming
5 9 (26.47%) Android Development
6 6 (17.65%) Cross-Platform Development
6 6 (17.65%) Parallel Computing
7 5 (14.71%) Mobile Development
7 5 (14.71%) Unit Testing
8 4 (11.76%) Multithreading
9 2 (5.88%) OO
10 1 (2.94%) BDD
10 1 (2.94%) Continuous Integration
10 1 (2.94%) Scrum
10 1 (2.94%) Software Architecture
10 1 (2.94%) Software Engineering
10 1 (2.94%) Structured Programming
10 1 (2.94%) Time Management
Programming Languages
1 28 (82.35%) C++
2 8 (23.53%) Apple Swift
2 8 (23.53%) C
2 8 (23.53%) Objective-C
2 8 (23.53%) Python
3 2 (5.88%) JavaScript
4 1 (2.94%) Assembly Language
4 1 (2.94%) Java
4 1 (2.94%) PHP
4 1 (2.94%) Ruby
4 1 (2.94%) SQL
Qualifications
1 12 (35.29%) Degree
Quality Assurance & Compliance
1 10 (29.41%) QA
West London
Hydrogen Group
Rate: £400.00 - £500.00 per day
Posted: 2 days ago
West London
Experis Ltd
Rate: £400 - £500 per day
Posted: 2 days ago
Central London / West End
Mortimer Spinks
Rate: £350 - £425 per day
Posted: 5 days ago