Period
to 24 September 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Data Mining skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Mining over the 6 months to 24 September 2021 with a comparison to the same period in the previous 2 years.

Data Mining
England > London
6 months to
24 Sep 2021
Same period 2020 Same period 2019
Rank 524 354 538
Rank change year-on-year -170 +184 -15
Permanent jobs citing Data Mining 198 127 217
As % of all permanent jobs advertised in London 0.40% 0.63% 0.39%
As % of the Database & Business Intelligence category 1.26% 2.18% 1.34%
Number of salaries quoted 102 123 149
10th Percentile £41,250 £41,250 £41,250
25th Percentile £46,250 £46,875 £53,750
Median annual salary (50th Percentile) £60,000 £70,000 £69,500
Median % change year-on-year -14.29% +0.72% +15.83%
75th Percentile £80,000 £100,000 £82,500
90th Percentile £97,250 £200,000 £95,500
England median annual salary £55,000 £60,000 £55,000
% change year-on-year -8.33% +9.09% +4.76%

Data Mining is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
London
Permanent vacancies with a requirement for database or business intelligence skills 15,758 5,828 16,146
As % of all permanent IT jobs advertised in London 32.02% 28.84% 28.89%
Number of salaries quoted 9,395 4,888 13,504
10th Percentile £45,000 £42,500 £37,500
25th Percentile £53,750 £52,500 £48,750
Median annual salary (50th Percentile) £70,000 £70,000 £65,000
Median % change year-on-year - +7.69% +4.00%
75th Percentile £90,000 £87,500 £82,500
90th Percentile £107,500 £105,000 £97,500
England median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% +5.00%

Data Mining
Job Vacancy Trend in London

Job postings citing Data Mining as a proportion of all IT jobs advertised in London.

Job vacancy trend for Data Mining in London

Data Mining
Salary Trend in London

3-month moving average salary quoted in jobs citing Data Mining in London.

Salary trend for Data Mining in London

Data Mining
Salary Histogram in London

Salary distribution for jobs citing Data Mining in London over the 6 months to 24 September 2021.

Salary histogram for Data Mining in London

Data Mining
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Mining within the London region over the 6 months to 24 September 2021. 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
Central London -56 26 £60,000 -2.04% 8
West London -50 21 £65,000 +62.50% 1
South London -16 11 £42,500 -37.04%
North London -11 1 £52,500 +7.69%
Data Mining
England

For the 6 months to 24 September 2021, IT jobs citing Data Mining 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 across the London region with a requirement for Data Mining.

1 116 (58.59%) Python
2 114 (57.58%) SQL
3 102 (51.52%) Analytical Skills
4 96 (48.48%) Data Science
5 94 (47.47%) Analytics
6 87 (43.94%) Computer Science
7 81 (40.91%) Machine Learning
8 80 (40.40%) Visualisation
9 71 (35.86%) Statistics
10 70 (35.35%) Degree
11 67 (33.84%) AWS
12 65 (32.83%) Data Analysis
13 60 (30.30%) Algorithms
14 59 (29.80%) Tableau
15 56 (28.28%) Mathematics
15 56 (28.28%) Data Modelling
16 54 (27.27%) Business Intelligence
17 51 (25.76%) Data Visualisation
18 50 (25.25%) Finance
19 46 (23.23%) Social Skills
20 45 (22.73%) Apache Spark
21 43 (21.72%) ETL
22 41 (20.71%) Java
22 41 (20.71%) Power Platform
22 41 (20.71%) Power BI
23 39 (19.70%) Microsoft
24 37 (18.69%) Problem-Solving
25 34 (17.17%) R
25 34 (17.17%) Azure
26 33 (16.67%) Big Data

Data Mining
Co-occurring 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 45 (22.73%) Apache Spark
2 18 (9.09%) SharePoint
3 9 (4.55%) SAS
4 8 (4.04%) Elasticsearch
5 7 (3.54%) Jupyter
6 4 (2.02%) Apache Pig
6 4 (2.02%) CMS
7 2 (1.01%) Apache Solr
8 1 (0.51%) Apache Airflow
Applications
1 28 (14.14%) Microsoft Excel
2 15 (7.58%) Microsoft Office
3 2 (1.01%) Spreadsheet
3 2 (1.01%) SPSS
4 1 (0.51%) Microsoft PowerPoint
4 1 (0.51%) Weka
Business Applications
1 13 (6.57%) IBM Planning Analytics
2 2 (1.01%) Oracle Procure-to-Pay
2 2 (1.01%) SAP R/3
3 1 (0.51%) SAP Oil and Gas
Cloud Services
1 67 (33.84%) AWS
2 41 (20.71%) Power Platform
3 34 (17.17%) Azure
4 19 (9.60%) GCP
5 18 (9.09%) npm
6 10 (5.05%) Amazon S3
6 10 (5.05%) Amazon SageMaker
7 8 (4.04%) Azure Data Factory
8 5 (2.53%) Amazon EC2
8 5 (2.53%) Azure Stack
9 3 (1.52%) Snowflake
10 2 (1.01%) Azure Synapse Analytics
10 2 (1.01%) Cloud Computing
10 2 (1.01%) SaaS
10 2 (1.01%) Serverless
11 1 (0.51%) AWS Lambda
11 1 (0.51%) Azure Cosmos DB
11 1 (0.51%) Collibra
11 1 (0.51%) GitHub
Communications & Networking
1 15 (7.58%) Broadband
2 3 (1.52%) Internet
3 2 (1.01%) Firewall
4 1 (0.51%) SSH
Database & Business Intelligence
1 59 (29.80%) Tableau
2 41 (20.71%) Power BI
3 33 (16.67%) Big Data
4 28 (14.14%) Relational Database
5 27 (13.64%) SQL Server Integration Services
6 25 (12.63%) Hadoop
7 24 (12.12%) Data Warehouse
7 24 (12.12%) SQL Server Analysis Services
7 24 (12.12%) SQL Server Reporting Services
8 22 (11.11%) Apache Hive
9 19 (9.60%) SQL Server
10 15 (7.58%) RDBMS
11 14 (7.07%) DB2
12 12 (6.06%) MongoDB
13 11 (5.56%) QlikView
14 9 (4.55%) KNIME
14 9 (4.55%) NoSQL
15 8 (4.04%) Data Lake
15 8 (4.04%) Qlik Sense
16 7 (3.54%) InfluxDB
Development Applications
1 26 (13.13%) Git (software)
2 21 (10.61%) JIRA
3 18 (9.09%) webpack
4 2 (1.01%) Bitbucket
4 2 (1.01%) CircleCI
5 1 (0.51%) PyCharm
5 1 (0.51%) Visual Studio
5 1 (0.51%) Visual Studio Team System
General
1 102 (51.52%) Analytical Skills
2 50 (25.25%) Finance
3 46 (23.23%) Social Skills
4 31 (15.66%) Marketing
5 22 (11.11%) Advertising
6 20 (10.10%) Banking
7 16 (8.08%) Presentation Skills
8 15 (7.58%) Front Office
9 9 (4.55%) Inclusion and Diversity
9 9 (4.55%) Retail
10 8 (4.04%) Organisational Skills
10 8 (4.04%) Telecoms
11 6 (3.03%) Law
12 5 (2.53%) Games
13 4 (2.02%) Documentation Skills
13 4 (2.02%) Local Government
14 3 (1.52%) Legal
15 2 (1.01%) Electronics
15 2 (1.01%) Pharmaceutical
16 1 (0.51%) Financial Institution
Job Titles
1 44 (22.22%) Analyst
2 40 (20.20%) Developer
3 36 (18.18%) Data Scientist
4 26 (13.13%) Data Analyst
5 20 (10.10%) Senior Data Scientist
6 19 (9.60%) Machine Learning Scientist
7 18 (9.09%) Data Engineer
7 18 (9.09%) JavaScript Developer
8 12 (6.06%) Splunk Specialist
8 12 (6.06%) Technical Specialist
9 11 (5.56%) Data Quality Analyst
9 11 (5.56%) Quality Analyst
9 11 (5.56%) React Developer
10 10 (5.05%) Insight Analyst
11 8 (4.04%) Business Intelligence Developer
11 8 (4.04%) Senior Analyst
11 8 (4.04%) Senior Software Engineer
11 8 (4.04%) Software Engineer
12 7 (3.54%) Data Science Engineer
12 7 (3.54%) Power BI Developer
Libraries, Frameworks & Software Standards
1 29 (14.65%) Node.js
2 28 (14.14%) Kafka
3 26 (13.13%) scikit-learn
4 23 (11.62%) TensorFlow
5 20 (10.10%) React
6 19 (9.60%) AngularJS
7 18 (9.09%) HTML
7 18 (9.09%) HTML5
7 18 (9.09%) jQuery
7 18 (9.09%) Keras
7 18 (9.09%) Vue.js
8 16 (8.08%) NumPy
9 15 (7.58%) Chainer
9 15 (7.58%) Theano
9 15 (7.58%) Torch
10 13 (6.57%) Pandas
11 12 (6.06%) Elastic Stack
12 10 (5.05%) CSS
12 10 (5.05%) CSS3
12 10 (5.05%) React Native
Miscellaneous
1 60 (30.30%) Algorithms
2 33 (16.67%) Data Structures
3 28 (14.14%) User Experience
4 18 (9.09%) Management Information System
5 15 (7.58%) Social Media
6 8 (4.04%) Smartphone
7 5 (2.53%) Self-Motivation
8 4 (2.02%) Augmented Reality
9 3 (1.52%) Analytical Mindset
9 3 (1.52%) Credit Risk
9 3 (1.52%) CUDA
9 3 (1.52%) Digital Media
9 3 (1.52%) Mobile Games
10 2 (1.01%) Cyber Kill Chain
10 2 (1.01%) Cyberthreat
10 2 (1.01%) Enterprise Software
10 2 (1.01%) Foreign Exchange (FX)
10 2 (1.01%) Life Science
10 2 (1.01%) STB
11 1 (0.51%) Derivative
Operating Systems
1 16 (8.08%) Linux
Processes & Methodologies
1 96 (48.48%) Data Science
2 94 (47.47%) Analytics
3 87 (43.94%) Computer Science
4 81 (40.91%) Machine Learning
5 80 (40.40%) Visualisation
6 71 (35.86%) Statistics
7 65 (32.83%) Data Analysis
8 56 (28.28%) Data Modelling
8 56 (28.28%) Mathematics
9 54 (27.27%) Business Intelligence
10 51 (25.76%) Data Visualisation
11 43 (21.72%) ETL
12 37 (18.69%) Problem-Solving
13 32 (16.16%) Natural Language Processing
14 30 (15.15%) Data Management
15 28 (14.14%) Software Engineering
15 28 (14.14%) Statistical Analysis
16 26 (13.13%) Agile Software Development
17 24 (12.12%) Continuous Improvement
18 23 (11.62%) Actionable Insight
Programming Languages
1 116 (58.59%) Python
2 114 (57.58%) SQL
3 41 (20.71%) Java
4 34 (17.17%) R
5 29 (14.65%) C++
6 23 (11.62%) JavaScript
7 21 (10.61%) MATLAB
7 21 (10.61%) VBA
8 20 (10.10%) TypeScript
9 19 (9.60%) C
10 18 (9.09%) ES6
11 14 (7.07%) PowerShell
12 8 (4.04%) C#
12 8 (4.04%) Scala
13 4 (2.02%) Perl
14 2 (1.01%) Cypher
14 2 (1.01%) Kotlin
14 2 (1.01%) LookML
14 2 (1.01%) SPARQL
14 2 (1.01%) T-SQL
Qualifications
1 70 (35.35%) Degree
2 23 (11.62%) Computer Science Degree
3 18 (9.09%) PhD
4 13 (6.57%) Numerate Degree
5 6 (3.03%) Master's Degree
6 3 (1.52%) SC Cleared
6 3 (1.52%) Security Cleared
7 2 (1.01%) CEH
7 2 (1.01%) CISSP
7 2 (1.01%) OSCP
8 1 (0.51%) IBM Certification
Quality Assurance & Compliance
1 31 (15.66%) Data Quality
2 29 (14.65%) GDPR
3 9 (4.55%) Actionable Recommendations
4 2 (1.01%) QA
5 1 (0.51%) NIST
5 1 (0.51%) NIST 800
System Software
1 10 (5.05%) Docker
2 1 (0.51%) HDFS
Systems Management
1 5 (2.53%) Docker Swarm
2 4 (2.02%) Kubernetes
3 1 (0.51%) RSA Archer
Vendors
1 39 (19.70%) Microsoft
2 18 (9.09%) Google
3 15 (7.58%) IBM
4 13 (6.57%) GoldenSource
5 12 (6.06%) Splunk
6 10 (5.05%) Alteryx
6 10 (5.05%) Teradata
7 9 (4.55%) Facebook
8 8 (4.04%) Twitter
8 8 (4.04%) YouTube
9 6 (3.03%) Databricks
9 6 (3.03%) Informatica
9 6 (3.03%) New Relic
10 4 (2.02%) MicroStrategy
10 4 (2.02%) Oracle
10 4 (2.02%) SAP
11 3 (1.52%) UiPath
12 2 (1.01%) Atlassian
12 2 (1.01%) PeopleSoft
12 2 (1.01%) Talend