Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for OpenCL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited OpenCL over the 6 months to 18 November 2017 with a comparison to the 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.

Khronos Group OpenCL
UK > England
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 820 863 856
Rank change year-on-year +43 -7 -16
Contract jobs citing OpenCL 11 10 9
As % of all contract IT jobs advertised in England 0.012% 0.010% 0.009%
As % of the Libraries, Frameworks & Software Standards category 0.036% 0.033% 0.030%
Number of daily rates quoted 10 8 1
England median daily rate £600 £425 £564
Median daily rate % change year-on-year +41.18% -24.65% +55.59%
10th Percentile £339 £301 £532
90th Percentile £700 £444 £596
UK median daily rate £600 £425 £564
% change year-on-year +41.18% -24.65% +55.59%
Number of hourly rates quoted 1 0 2
England median hourly rate £45.00 - £40.25
10th Percentile £42.50 - £38.33
90th Percentile £47.50 - £43.18
UK median hourly rate £45.00 - £40.25

OpenCL is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 30396 30149 30253
As % of all contract IT jobs advertised in England 32.38% 30.72% 28.81%
Number of daily rates quoted 21638 21071 20980
England median daily rate £463 £425 £413
Median daily rate % change year-on-year +8.82% +3.03% +3.13%
10th Percentile £313 £300 £275
90th Percentile £625 £588 £588
UK median daily rate £450 £425 £410
% change year-on-year +5.88% +3.66% +2.50%
Number of hourly rates quoted 364 348 499
England median hourly rate £40.00 £37.50 £37.50
Median hourly rate % change year-on-year +6.67% - +9.49%
10th Percentile £18.58 £14.50 £14.91
90th Percentile £52.50 £50.00 £52.50
UK median hourly rate £40.00 £37.50 £37.50
% change year-on-year +6.67% - +7.14%

OpenCL
Job Vacancy Trend in England

Job postings citing OpenCL as a percentage of all IT jobs advertised in England.

Job vacancy trend for OpenCL in England

OpenCL
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for OpenCL in England

OpenCL
Contractor Daily Rate Histogram in England

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

Contractor daily rate histogram for OpenCL in England

OpenCL
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for OpenCL in England

OpenCL
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing OpenCL within the England region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -3 10 £600 +41.18%
South West +11 1 £340 -
OpenCL
UK

For the 6 months to 18 November 2017, IT contractor jobs citing OpenCL 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 England region with a requirement for OpenCL.

1 9 (81.82%) Java
2 6 (54.55%) Linux
2 6 (54.55%) Big Data
2 6 (54.55%) Apache Spark
3 5 (45.45%) SonarQube
3 5 (45.45%) TeamCity
3 5 (45.45%) Git (software)
3 5 (45.45%) Hadoop
3 5 (45.45%) SQL
3 5 (45.45%) Oracle
3 5 (45.45%) Maven
3 5 (45.45%) Software Engineering
4 4 (36.36%) Derivative
4 4 (36.36%) OpenGL
4 4 (36.36%) Risk Management
4 4 (36.36%) C
4 4 (36.36%) C++
4 4 (36.36%) CUDA
4 4 (36.36%) Cucumber
4 4 (36.36%) Apache Cassandra
4 4 (36.36%) RESTful
4 4 (36.36%) Scala
4 4 (36.36%) Android
4 4 (36.36%) Kafka
4 4 (36.36%) MapReduce
4 4 (36.36%) HBase
4 4 (36.36%) Apache ZooKeeper
4 4 (36.36%) Gherkin
4 4 (36.36%) Apache Avro
4 4 (36.36%) Akka

OpenCL
Co-occurring IT Skills in England 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 6 (54.55%) Apache Spark
2 3 (27.27%) Oracle Coherence
Database & Business Intelligence
1 6 (54.55%) Big Data
2 5 (45.45%) Hadoop
3 4 (36.36%) Apache Cassandra
3 4 (36.36%) HBase
4 3 (27.27%) MongoDB
4 3 (27.27%) NoSQL
4 3 (27.27%) Spark SQL
Development Applications
1 5 (45.45%) Git (software)
1 5 (45.45%) Maven
1 5 (45.45%) SonarQube
1 5 (45.45%) TeamCity
2 4 (36.36%) Cucumber
General
1 3 (27.27%) Finance
1 3 (27.27%) Front Office
2 2 (18.18%) Banking
2 2 (18.18%) Investment Banking
Job Titles
1 5 (45.45%) Senior Software Engineer
1 5 (45.45%) Software Engineer
2 3 (27.27%) Developer
3 2 (18.18%) Computer Engineer
3 2 (18.18%) Computer Vision Engineer
3 2 (18.18%) Core Java Developer
3 2 (18.18%) Java Developer
3 2 (18.18%) Lead Developer
3 2 (18.18%) Lead Java Developer
4 1 (9.09%) Big Data Developer
4 1 (9.09%) Hadoop Specialist
4 1 (9.09%) Infrastructure Specialist
4 1 (9.09%) Linux Specialist
Libraries, Frameworks & Software Standards
1 4 (36.36%) Akka
1 4 (36.36%) Apache Avro
1 4 (36.36%) Gherkin
1 4 (36.36%) Kafka
1 4 (36.36%) OpenGL
1 4 (36.36%) RESTful
2 3 (27.27%) OpenGL ES
3 2 (18.18%) DirectCompute
3 2 (18.18%) HEVC
3 2 (18.18%) Java SE
3 2 (18.18%) OpenCV
3 2 (18.18%) Renderscript
3 2 (18.18%) TensorFlow
3 2 (18.18%) Torch
3 2 (18.18%) Vulkan
Miscellaneous
1 4 (36.36%) CUDA
1 4 (36.36%) Derivative
2 3 (27.27%) Credit Risk
2 3 (27.27%) Interest Rate Derivative
2 3 (27.27%) Market Risk
3 2 (18.18%) 3D Graphics
3 2 (18.18%) Algorithms
3 2 (18.18%) Computer Science
3 2 (18.18%) GPGPU
4 1 (9.09%) Augmented Reality
4 1 (9.09%) VHDL
Operating Systems
1 6 (54.55%) Linux
2 4 (36.36%) Android
Processes & Methodologies
1 5 (45.45%) Software Engineering
2 4 (36.36%) MapReduce
2 4 (36.36%) PnL Attribution
2 4 (36.36%) Risk Management
3 3 (27.27%) Agile Software Development
3 3 (27.27%) Data Modelling
3 3 (27.27%) Scrum
3 3 (27.27%) Technical Analysis
4 2 (18.18%) Android Development
4 2 (18.18%) Computer Vision
4 2 (18.18%) Concurrent Programming
4 2 (18.18%) Deep Learning
4 2 (18.18%) Machine Learning
4 2 (18.18%) Mathematics
4 2 (18.18%) Multithreading
4 2 (18.18%) Video Processing
Programming Languages
1 9 (81.82%) Java
2 5 (45.45%) SQL
3 4 (36.36%) C
3 4 (36.36%) C++
3 4 (36.36%) Scala
4 3 (27.27%) Bash Shell
5 2 (18.18%) Embedded C
5 2 (18.18%) Embedded C++
5 2 (18.18%) MATLAB
5 2 (18.18%) Python
6 1 (9.09%) GLSL
Qualifications
1 2 (18.18%) Degree
1 2 (18.18%) Master's Degree
System Software
1 4 (36.36%) Apache ZooKeeper
1 4 (36.36%) HDFS
Systems Management
1 4 (36.36%) Mesos
Vendors
1 5 (45.45%) Oracle