Period
to 24 September 2019

The following table provides summary statistics for permanent job vacancies with a requirement for Weka skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Weka over the 6 months to 24 September 2019 with a comparison to the same period in the previous 2 years.

Weka
UK
6 months to
24 Sep 2019
Same period 2018 Same period 2017
Rank 1066 1171 1200
Rank change year-on-year +105 +29 +62
Permanent jobs citing Weka 4 3 3
As % of all permanent IT jobs advertised in the UK 0.003% 0.002% 0.002%
As % of the Applications category 0.035% 0.021% 0.020%
Number of salaries quoted 3 3 3
UK median annual salary £75,000 £80,000 £85,000
Median salary % change year-on-year -6.25% -5.88% +50.44%
10th Percentile £59,500 £80,000 £41,600
90th Percentile £96,500 £96,000 £105,000
UK excluding London median annual salary £80,000 £80,000 £34,500
% change year-on-year - +131.88% -

Weka is in the Software Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for software application skills.

All Software Application Skills
UK
Permanent vacancies with a requirement for software application skills 11,455 14,573 15,141
As % of all permanent IT jobs advertised in the UK 8.13% 8.75% 8.67%
Number of salaries quoted 8,989 11,311 11,710
UK median annual salary £37,500 £38,500 £37,500
Median salary % change year-on-year -2.60% +2.67% -
10th Percentile £22,300 £21,500 £22,250
90th Percentile £67,500 £67,500 £65,000
UK excluding London median annual salary £33,500 £35,000 £34,000
% change year-on-year -4.29% +2.94% +4.62%

Weka
Job Vacancy Trend

Job postings citing Weka as a percentage of all IT jobs advertised.

Job vacancy trend for Weka in the UK

Weka
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Weka.

Salary trend for Weka in the UK

Weka
Salary Histogram

The salary distribution of IT jobs citing Weka over the 6 months to 24 September 2019.

Salary histogram for Weka in the UK

Weka
Top 6 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Weka within the UK over the 6 months to 24 September 2019. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +77 4 £75,000 -6.25% 1
London +74 2 £75,000 -25.00%
UK excluding London +57 2 £80,000 - 1
Midlands - 1 £60,000 - 1
South East - 1 £100,000 -
West Midlands - 1 £60,000 - 1

For the 6 months to 24 September 2019, IT jobs citing Weka also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for Weka.

1 4 (100.00%) Python
2 3 (75.00%) Data Mining
2 3 (75.00%) Machine Learning
2 3 (75.00%) Data Science
3 2 (50.00%) Algorithms
3 2 (50.00%) Elasticsearch
3 2 (50.00%) Statistical Analysis
3 2 (50.00%) TensorFlow
3 2 (50.00%) R
3 2 (50.00%) Data Analysis
3 2 (50.00%) NumPy
3 2 (50.00%) MATLAB
3 2 (50.00%) Java
3 2 (50.00%) Degree
3 2 (50.00%) Mathematics
4 1 (25.00%) Computer Science
4 1 (25.00%) Data Cleansing
4 1 (25.00%) Product Management
4 1 (25.00%) Apache Solr
4 1 (25.00%) Scala
4 1 (25.00%) Hadoop
4 1 (25.00%) Visualisation
4 1 (25.00%) AWS
4 1 (25.00%) SaaS
4 1 (25.00%) SciPy
4 1 (25.00%) SQL
4 1 (25.00%) Apache
4 1 (25.00%) PhD
4 1 (25.00%) Management Information System
4 1 (25.00%) Wireless

Weka
Co-occurring 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 2 (50.00%) Elasticsearch
2 1 (25.00%) Apache
2 1 (25.00%) Apache Solr
2 1 (25.00%) Apache Spark
Cloud Services
1 1 (25.00%) AWS
1 1 (25.00%) SaaS
Communications & Networking
1 1 (25.00%) Wireless
Database & Business Intelligence
1 3 (75.00%) Data Mining
2 1 (25.00%) Apache Cassandra
2 1 (25.00%) Flink
2 1 (25.00%) Hadoop
2 1 (25.00%) HBase
2 1 (25.00%) MongoDB
2 1 (25.00%) NoSQL
2 1 (25.00%) PostgreSQL
General
1 1 (25.00%) Advertising
Job Titles
1 2 (50.00%) Data Scientist
2 1 (25.00%) Data Engineer
2 1 (25.00%) Lead Systems Engineer
2 1 (25.00%) Research Engineer
2 1 (25.00%) Systems Engineer
Libraries, Frameworks & Software Standards
1 2 (50.00%) NumPy
1 2 (50.00%) TensorFlow
2 1 (25.00%) Cascading
2 1 (25.00%) D3.js
2 1 (25.00%) ggplot
2 1 (25.00%) Kafka
2 1 (25.00%) Keras
2 1 (25.00%) OpenNLP
2 1 (25.00%) Pandas
2 1 (25.00%) scikit-learn
2 1 (25.00%) SciPy
Miscellaneous
1 2 (50.00%) Algorithms
2 1 (25.00%) Management Information System
Processes & Methodologies
1 3 (75.00%) Data Science
1 3 (75.00%) Machine Learning
2 2 (50.00%) Data Analysis
2 2 (50.00%) Mathematics
2 2 (50.00%) Statistical Analysis
3 1 (25.00%) Analytics
3 1 (25.00%) Artificial Intelligence
3 1 (25.00%) Business Development
3 1 (25.00%) Computer Science
3 1 (25.00%) Data Cleansing
3 1 (25.00%) Data Visualisation
3 1 (25.00%) Deep Learning
3 1 (25.00%) MapReduce
3 1 (25.00%) Network Management
3 1 (25.00%) Product Management
3 1 (25.00%) Software Engineering
3 1 (25.00%) Statistical Modelling
3 1 (25.00%) Statistics
3 1 (25.00%) Time Series Analysis
3 1 (25.00%) Visualisation
Programming Languages
1 4 (100.00%) Python
2 2 (50.00%) Java
2 2 (50.00%) MATLAB
2 2 (50.00%) R
3 1 (25.00%) C#
3 1 (25.00%) Scala
3 1 (25.00%) SQL
Qualifications
1 2 (50.00%) Degree
2 1 (25.00%) PhD
Systems Management
1 1 (25.00%) Kubernetes
Vendors
1 1 (25.00%) Google