The table below looks at the statistics for Weka skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Weka over the 3 months to 30 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
30 Jun 2016
Same period 2015 Same period 2014
Weka
Rank - - 630
Contract jobs citing Weka 0 0 1
As % of all contract IT jobs located in the UK - - 0.002%
As % of the Applications category - - 0.014%
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate - - -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Applications category in contract jobs advertised across the UK.

Applications Category
UK
Contract IT job ads with a match in the
Applications category
5692 6757 6971
As % of all contract IT jobs located in the UK 10.61% 12.04% 12.93%
Number of daily rates quoted 3411 3841 3791
Median daily rate £345 £340 £325
Median daily rate % change year-on-year
+1.47% +4.61%
90% offered a daily rate of more than £150 £155 £150
10% offered a daily rate of more than £525 £500 £500
UK excluding London median daily rate £325 £325 £313
% change year-on-year
- +4.00%
Number of hourly rates quoted 476 644 710
Median hourly rate £16.50 £15.50 £15.50
Median hourly rate % change year-on-year
+6.45% -
90% offered a hourly rate of more than £11.00 £10.50 £10.00
10% offered a hourly rate of more than £37.75 £35.00 £35.00
UK excluding London median hourly rate £16.50 £14.50 £15.50
% change year-on-year
+13.79% -6.45%

Weka
Jobs Demand Trend

The demand trend of contract jobs citing Weka as a proportion of all IT contracts with a match in the Applications category.

Weka Jobs Demand Trend in the UK

Weka
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Weka within the UK.

Weka Daily Rate Trend in the UK

Weka
Top 30 Related IT Skills

For the 6 months to 30 June 2016, IT contractor jobs citing Weka also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Weka.

1 5 (100.00%) SAS
1 5 (100.00%) Data Analysis
1 5 (100.00%) Pentaho
1 5 (100.00%) Hadoop
1 5 (100.00%) R
1 5 (100.00%) MapReduce
1 5 (100.00%) Analytics
1 5 (100.00%) GridGain
1 5 (100.00%) HPCC
2 4 (80.00%) Anomaly Detection
2 4 (80.00%) Algorithms
2 4 (80.00%) Open Source
2 4 (80.00%) Data Analytics
3 3 (60.00%) Machine Learning
4 2 (40.00%) Big Data
4 2 (40.00%) Amazon AWS
4 2 (40.00%) Statistics
4 2 (40.00%) Degree
4 2 (40.00%) Bash Shell
4 2 (40.00%) Linux
4 2 (40.00%) Python
4 2 (40.00%) C++
4 2 (40.00%) Java
4 2 (40.00%) Web Services
4 2 (40.00%) Shell Script
5 1 (20.00%) Windows
5 1 (20.00%) Perl
5 1 (20.00%) Data Transformation
5 1 (20.00%) spray
5 1 (20.00%) Data Acquisition

Weka
Top Related IT Skills 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 5 (100.00%) SAS
Cloud Services
1 2 (40.00%) Amazon AWS
Database & Business Intelligence
1 5 (100.00%) Hadoop
1 5 (100.00%) HPCC
1 5 (100.00%) Pentaho
2 2 (40.00%) Big Data
Job Titles
1 3 (60.00%) Data Scientist
2 2 (40.00%) Developer
3 1 (20.00%) Analyst
3 1 (20.00%) Big Data Developer
3 1 (20.00%) C++ Developer
3 1 (20.00%) C++/Java Developer
3 1 (20.00%) Data Analyst
3 1 (20.00%) Java Developer
3 1 (20.00%) Perl Developer
3 1 (20.00%) Python Developer
Libraries, Frameworks & Software Standards
1 2 (40.00%) Web Services
2 1 (20.00%) spray
Miscellaneous
1 4 (80.00%) Algorithms
2 2 (40.00%) Statistics
Operating Systems
1 2 (40.00%) Linux
2 1 (20.00%) Windows
Processes & Methodologies
1 5 (100.00%) Analytics
1 5 (100.00%) Data Analysis
1 5 (100.00%) MapReduce
2 4 (80.00%) Anomaly Detection
2 4 (80.00%) Data Analytics
2 4 (80.00%) Open Source
3 3 (60.00%) Machine Learning
4 1 (20.00%) Data Acquisition
4 1 (20.00%) Data Transformation
Programming Languages
1 5 (100.00%) R
2 2 (40.00%) Bash Shell
2 2 (40.00%) C++
2 2 (40.00%) Java
2 2 (40.00%) Python
2 2 (40.00%) Shell Script
3 1 (20.00%) Perl
Qualifications
1 2 (40.00%) Degree
System Software
1 5 (100.00%) GridGain