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 25 June 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
25 Jun 2016
Same period 2015 Same period 2014
OpenGL
Rank 414 426 401
Rank change year-on-year
+12 -25
Contract jobs citing OpenGL 9 9 22
As % of all contract IT jobs located in London 0.042% 0.039% 0.094%
As % of the Libraries, Frameworks & Software Standards category 0.13% 0.12% 0.30%
Number of daily rates quoted 8 7 16
Median daily rate £500 £450 £413
Median daily rate % change year-on-year
+11.11% +9.09%
UK excluding London median daily rate £350 £325 £210
% change year-on-year
+7.69% +54.76%
Number of hourly rates quoted 0 0 3
Median hourly rate - - £35.00
UK excluding London median hourly rate £41.25 £40.00 £40.00
% change year-on-year
+3.12% -
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
6905 7302 7306
As % of all contract IT jobs located in London 32.34% 31.25% 31.28%
Number of daily rates quoted 5299 5298 5278
Median daily rate £450 £425 £420
Median daily rate % change year-on-year
+5.88% +1.19%
90% offered a daily rate of more than £325 £310 £300
10% offered a daily rate of more than £600 £575 £572
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 25 50 32
Median hourly rate £40.00 £22.50 £45.00
Median hourly rate % change year-on-year
+77.77% -50.00%
90% offered a hourly rate of more than £20.00 £16.13 £18.00
10% offered a hourly rate of more than £190.00 £60.00 £160.00
UK excluding London median hourly rate £35.75 £40.00 £35.00
% change year-on-year
-10.62% +14.28%

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
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
Top 30 Related IT Skills in London

For the 6 months to 25 June 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 33 (91.67%) C++
2 28 (77.78%) Agile Software Development
3 26 (72.22%) Linux
4 25 (69.44%) Qt
5 22 (61.11%) TDD
6 17 (47.22%) Pair Programming
7 16 (44.44%) Degree
8 14 (38.89%) Open Source
9 13 (36.11%) QA
10 12 (33.33%) Continuous Improvement
11 9 (25.00%) iOS Development
11 9 (25.00%) Apple iOS
12 8 (22.22%) Objective-C
12 8 (22.22%) Python
12 8 (22.22%) Apple Swift
13 7 (19.44%) Embedded Systems
13 7 (19.44%) OO
13 7 (19.44%) C
13 7 (19.44%) Games
13 7 (19.44%) Augmented Reality
13 7 (19.44%) JSON
13 7 (19.44%) Multithreading
14 6 (16.67%) Device Driver
14 6 (16.67%) Git (software)
14 6 (16.67%) JIRA
14 6 (16.67%) Mathematics
14 6 (16.67%) Computer Science
14 6 (16.67%) GPGPU
14 6 (16.67%) RESTful
14 6 (16.67%) Software Architecture

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:

Application Platforms
1 1 (2.78%) Tomcat
Communications & Networking
1 6 (16.67%) HTTP
2 3 (8.33%) Internet
3 1 (2.78%) Skype
Database & Business Intelligence
1 1 (2.78%) MongoDB
1 1 (2.78%) NoSQL
1 1 (2.78%) RDBMS
1 1 (2.78%) Relational Database
1 1 (2.78%) SQLite
Development Applications
1 6 (16.67%) Git (software)
1 6 (16.67%) JIRA
1 6 (16.67%) Subversion
2 2 (5.56%) Qt Creator
3 1 (2.78%) JUnit
3 1 (2.78%) Xcode
General
1 7 (19.44%) Games
2 6 (16.67%) Telecoms
3 1 (2.78%) Finance
Job Titles
1 30 (83.33%) Developer
2 20 (55.56%) C++ Developer
3 12 (33.33%) Qt Developer
4 8 (22.22%) iOS Developer
5 6 (16.67%) Applications Developer
5 6 (16.67%) Middleware Engineer
5 6 (16.67%) Objective-C Developer
6 5 (13.89%) Embedded C++ Engineer
6 5 (13.89%) Embedded Engineer
6 5 (13.89%) Linux Developer
7 2 (5.56%) Linux Engineer
7 2 (5.56%) Security Engineer
8 1 (2.78%) Android Developer
8 1 (2.78%) C++ GUI Developer
8 1 (2.78%) GUI Developer
8 1 (2.78%) Java Developer
8 1 (2.78%) Lead Developer
8 1 (2.78%) Lead iOS Developer
8 1 (2.78%) Mobile Developer
8 1 (2.78%) UI Developer
Libraries, Frameworks & Software Standards
1 25 (69.44%) Qt
2 7 (19.44%) JSON
3 6 (16.67%) Middleware
3 6 (16.67%) RESTful
3 6 (16.67%) Unity (Game Engine)
4 2 (5.56%) HTML
4 2 (5.56%) XML
5 1 (2.78%) Android SDK
5 1 (2.78%) Cocoa Touch
5 1 (2.78%) CSS
5 1 (2.78%) Django
5 1 (2.78%) iOS SDK
5 1 (2.78%) jQuery
5 1 (2.78%) Libgdx
5 1 (2.78%) Node.js
5 1 (2.78%) OAuth
5 1 (2.78%) REST
5 1 (2.78%) Spring
5 1 (2.78%) Web Services
Miscellaneous
1 7 (19.44%) Augmented Reality
1 7 (19.44%) Embedded Systems
2 6 (16.67%) Computer Science
2 6 (16.67%) Device Driver
2 6 (16.67%) Digital Media
2 6 (16.67%) DTV
2 6 (16.67%) GPGPU
2 6 (16.67%) Mathematics
2 6 (16.67%) STB
3 3 (8.33%) User Experience
Operating Systems
1 26 (72.22%) Linux
2 9 (25.00%) Apple iOS
3 5 (13.89%) Android
4 1 (2.78%) Unix
4 1 (2.78%) Windows
Processes & Methodologies
1 28 (77.78%) Agile Software Development
2 22 (61.11%) TDD
3 17 (47.22%) Pair Programming
4 14 (38.89%) Open Source
5 12 (33.33%) Continuous Improvement
6 9 (25.00%) iOS Development
7 7 (19.44%) Multithreading
7 7 (19.44%) OO
8 6 (16.67%) API Development
8 6 (16.67%) Functional Testing
8 6 (16.67%) Non-Functional Testing
8 6 (16.67%) Parallel Computing
8 6 (16.67%) Software Architecture
9 4 (11.11%) Software Engineering
10 2 (5.56%) Unit Testing
11 1 (2.78%) Analytics
11 1 (2.78%) Automated Testing
11 1 (2.78%) BDD
11 1 (2.78%) Game Development
11 1 (2.78%) Integration Testing
Programming Languages
1 33 (91.67%) C++
2 8 (22.22%) Apple Swift
2 8 (22.22%) Objective-C
2 8 (22.22%) Python
3 7 (19.44%) C
4 2 (5.56%) JavaScript
5 1 (2.78%) Java
5 1 (2.78%) PHP
5 1 (2.78%) Ruby
Qualifications
1 16 (44.44%) Degree
Quality Assurance & Compliance
1 13 (36.11%) QA
System Software
1 6 (16.67%) LXC
London
Oho Group
Rate: £400 - 500 per day
Posted: 12 days ago