Period
to 17 May 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Data Quality skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Quality over the 6 months to 17 May 2021 with a comparison to the same period in the previous 2 years.

Data Quality
England > London
6 months to
17 May 2021
Same period 2020 Same period 2019
Rank 251 311 287
Rank change year-on-year +60 -24 -2
Permanent jobs citing Data Quality 437 398 717
As % of all permanent jobs advertised in London 1.30% 0.99% 1.22%
As % of the Quality Assurance & Compliance category 11.02% 8.51% 9.21%
Number of salaries quoted 347 312 600
10th Percentile £42,500 £41,250 £36,000
25th Percentile £52,500 £51,625 £47,500
Median annual salary (50th Percentile) £60,000 £70,000 £65,000
Median % change year-on-year -14.29% +7.69% +8.33%
75th Percentile £80,000 £95,000 £82,500
90th Percentile £92,250 £120,000 £95,000
England median annual salary £57,500 £65,000 £57,500
% change year-on-year -11.54% +13.04% +9.52%

Data Quality is in the Quality Assurance and Compliance 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 quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
London
Permanent vacancies with a requirement for quality assurance or compliance skills 3,966 4,676 7,786
As % of all permanent IT jobs advertised in London 11.82% 11.68% 13.20%
Number of salaries quoted 2,868 3,622 5,933
10th Percentile £40,000 £37,500 £37,500
25th Percentile £50,563 £47,500 £46,250
Median annual salary (50th Percentile) £65,000 £65,000 £60,000
Median % change year-on-year - +8.33% -
75th Percentile £81,250 £80,000 £78,750
90th Percentile £95,000 £95,000 £95,000
England median annual salary £55,000 £53,500 £50,000
% change year-on-year +2.80% +7.00% -

Data Quality
Job Vacancy Trend in London

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

Job vacancy trend for Data Quality in London

Data Quality
Salary Trend in London

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

Salary trend for Data Quality in London

Data Quality
Salary Histogram in London

Salary distribution for jobs citing Data Quality in London over the 6 months to 17 May 2021.

Salary histogram for Data Quality in London

Data Quality
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 Quality within the London region over the 6 months to 17 May 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 +75 114 £57,500 -4.65% 13
West London +32 6 £64,500 +51.76% 7
South London +11 1 £57,500 -28.13%
Data Quality
England

For the 6 months to 17 May 2021, IT jobs citing Data Quality 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 Quality.

1 229 (52.40%) SQL
2 184 (42.11%) Analytics
3 180 (41.19%) Business Intelligence
4 168 (38.44%) Data Governance
5 153 (35.01%) Data Management
6 141 (32.27%) Finance
7 133 (30.43%) Data Analysis
8 132 (30.21%) Agile Software Development
9 130 (29.75%) Data Modelling
10 124 (28.38%) Data Warehouse
11 123 (28.15%) Power Platform
12 120 (27.46%) Power BI
13 118 (27.00%) Social Skills
14 114 (26.09%) ETL
15 106 (24.26%) Azure
16 105 (24.03%) Analytical Skills
17 97 (22.20%) Tableau
18 87 (19.91%) Python
19 86 (19.68%) SQL Server
19 86 (19.68%) Visualisation
20 82 (18.76%) Informatica
21 74 (16.93%) Data Architecture
22 72 (16.48%) Data Integration
23 71 (16.25%) Microsoft
24 70 (16.02%) AWS
25 67 (15.33%) Big Data
26 65 (14.87%) Master Data Management
27 57 (13.04%) Data Visualisation
28 56 (12.81%) Dashboard Development
29 55 (12.59%) Microsoft Excel

Data Quality
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 25 (5.72%) Apache Spark
2 15 (3.43%) SharePoint
3 12 (2.75%) SAS
4 10 (2.29%) Apache Airflow
5 7 (1.60%) Elasticsearch
6 5 (1.14%) Apache
7 2 (0.46%) Appian
7 2 (0.46%) BizTalk Server
7 2 (0.46%) Confluence
7 2 (0.46%) JBoss
7 2 (0.46%) Tomcat
7 2 (0.46%) WebSphere
8 1 (0.23%) IIS
8 1 (0.23%) Luigi
8 1 (0.23%) MTS
8 1 (0.23%) SharePoint Server
Applications
1 55 (12.59%) Microsoft Excel
2 12 (2.75%) Spreadsheet
3 9 (2.06%) Microsoft Office
4 6 (1.37%) Microsoft PowerPoint
5 2 (0.46%) Microsoft Project
5 2 (0.46%) S-PLUS
6 1 (0.23%) MS Visio
6 1 (0.23%) Oracle Smart View
Business Applications
1 10 (2.29%) Salesforce.com CRM
2 6 (1.37%) Dynamics CRM
2 6 (1.37%) Magento
2 6 (1.37%) SAP ERP
3 4 (0.92%) SAP S/4HANA
4 3 (0.69%) SAP MDG
5 2 (0.46%) Sparx Enterprise Architect
6 1 (0.23%) HFM
6 1 (0.23%) Misys Midas
6 1 (0.23%) NetSuite
6 1 (0.23%) Oracle Applications
6 1 (0.23%) Oracle Assets
6 1 (0.23%) Oracle ERP
6 1 (0.23%) Oracle General Ledger
6 1 (0.23%) Oracle Payables
6 1 (0.23%) Oracle Subledger Accounting
6 1 (0.23%) SAP HR
6 1 (0.23%) SAP MDM
Cloud Services
1 123 (28.15%) Power Platform
2 106 (24.26%) Azure
3 70 (16.02%) AWS
4 42 (9.61%) Azure Data Factory
5 18 (4.12%) GCP
6 15 (3.43%) Azure Synapse Analytics
6 15 (3.43%) IaaS
6 15 (3.43%) PaaS
7 11 (2.52%) SaaS
8 10 (2.29%) Azure Logic Apps
9 8 (1.83%) Azure Service Bus
10 7 (1.60%) Dynamics 365
10 7 (1.60%) Microsoft 365
10 7 (1.60%) PowerApps
11 6 (1.37%) GitHub
11 6 (1.37%) Power Automate
11 6 (1.37%) Serverless
12 4 (0.92%) Google Analytics
12 4 (0.92%) Google Data Studio
12 4 (0.92%) OpenShift
Communications & Networking
1 9 (2.06%) FTP
2 4 (0.92%) AMQP
3 1 (0.23%) Internet
Database & Business Intelligence
1 124 (28.38%) Data Warehouse
2 120 (27.46%) Power BI
3 97 (22.20%) Tableau
4 86 (19.68%) SQL Server
5 67 (15.33%) Big Data
6 49 (11.21%) SQL Server Integration Services
7 48 (10.98%) SQL Server Reporting Services
8 36 (8.24%) Data Lake
8 36 (8.24%) Relational Database
8 36 (8.24%) SQL Server Analysis Services
9 35 (8.01%) NoSQL
10 24 (5.49%) Azure SQL Database
11 22 (5.03%) Hadoop
12 20 (4.58%) Microsoft Analysis Services
13 17 (3.89%) Snowflake Schema
14 15 (3.43%) Qlik Sense
15 11 (2.52%) Oracle Reports
15 11 (2.52%) QlikView
16 9 (2.06%) BusinessObjects
16 9 (2.06%) MongoDB
Development Applications
1 12 (2.75%) Git (software)
1 12 (2.75%) Jenkins
2 8 (1.83%) Team Foundation Server
3 7 (1.60%) JIRA
4 6 (1.37%) ERwin
5 4 (0.92%) PowerDesigner
6 3 (0.69%) ER Studio
6 3 (0.69%) SQL Server Management Studio (SSMS)
6 3 (0.69%) Subversion
6 3 (0.69%) Toad
6 3 (0.69%) TortoiseSVN
7 2 (0.46%) Atlassian Bamboo
7 2 (0.46%) Bitbucket
7 2 (0.46%) GitLab
7 2 (0.46%) Gradle
8 1 (0.23%) Balsamiq
8 1 (0.23%) Cucumber
8 1 (0.23%) JUnit
8 1 (0.23%) Mockito
8 1 (0.23%) TeamCity
General
1 141 (32.27%) Finance
2 118 (27.00%) Social Skills
3 105 (24.03%) Analytical Skills
4 51 (11.67%) Marketing
5 29 (6.64%) Legal
6 24 (5.49%) Advertising
7 21 (4.81%) Banking
8 16 (3.66%) Presentation Skills
9 14 (3.20%) Influencing Skills
10 11 (2.52%) Retail
11 6 (1.37%) Public Sector
12 5 (1.14%) Electronics
12 5 (1.14%) Law
12 5 (1.14%) Manufacturing
12 5 (1.14%) Pharmaceutical
12 5 (1.14%) Telecoms
13 2 (0.46%) Automotive
13 2 (0.46%) Games
13 2 (0.46%) Publishing
14 1 (0.23%) French Language
Job Titles
1 140 (32.04%) Analyst
2 106 (24.26%) Data Analyst
3 52 (11.90%) Data Engineer
4 49 (11.21%) Architect
5 44 (10.07%) Data Architect
6 42 (9.61%) Data Quality Analyst
7 40 (9.15%) Developer
8 29 (6.64%) Consultant
8 29 (6.64%) Data Manager
8 29 (6.64%) Financial Analyst
9 28 (6.41%) Quality Analyst
9 28 (6.41%) Service Analyst
10 22 (5.03%) Business Analyst
10 22 (5.03%) Business Intelligence Analyst
11 18 (4.12%) Data Consultant
12 16 (3.66%) Business Intelligence Developer
12 16 (3.66%) Microsoft Engineer
13 14 (3.20%) Senior Data Engineer
13 14 (3.20%) SQL Analyst
14 13 (2.97%) Data Business Analyst
Libraries, Frameworks & Software Standards
1 31 (7.09%) .NET
2 20 (4.58%) Kafka
3 19 (4.35%) REST
4 7 (1.60%) .NET Core
5 6 (1.37%) HTML
5 6 (1.37%) MDX
5 6 (1.37%) Web Services
6 5 (1.14%) .NET Framework
6 5 (1.14%) Spring
6 5 (1.14%) Spring Boot
6 5 (1.14%) XML
7 4 (0.92%) JSON
7 4 (0.92%) Node.js
7 4 (0.92%) NumPy
7 4 (0.92%) Pandas
7 4 (0.92%) SOAP
8 3 (0.69%) COM
8 3 (0.69%) PySpark
8 3 (0.69%) XSLT
9 2 (0.46%) SciPy
Miscellaneous
1 23 (5.26%) Reference Data
2 22 (5.03%) Management Information System
3 17 (3.89%) Data Structures
4 14 (3.20%) Analytical Mindset
5 12 (2.75%) Mobile App
6 10 (2.29%) Mobile Banking
6 10 (2.29%) Online Banking
7 6 (1.37%) Data Centre
7 6 (1.37%) Virtual Team
8 5 (1.14%) Hedge funds
9 4 (0.92%) Algorithms
9 4 (0.92%) Cloud Native
9 4 (0.92%) Private Cloud
9 4 (0.92%) Self-Motivation
9 4 (0.92%) Video Conferencing
10 3 (0.69%) Fixed Income
10 3 (0.69%) Greenfield Project
10 3 (0.69%) Hybrid Cloud
10 3 (0.69%) Life Science
10 3 (0.69%) Public Cloud
Operating Systems
1 13 (2.97%) Unix
2 3 (0.69%) Linux
3 2 (0.46%) Windows 10
Processes & Methodologies
1 184 (42.11%) Analytics
2 180 (41.19%) Business Intelligence
3 168 (38.44%) Data Governance
4 153 (35.01%) Data Management
5 133 (30.43%) Data Analysis
6 132 (30.21%) Agile Software Development
7 130 (29.75%) Data Modelling
8 114 (26.09%) ETL
9 86 (19.68%) Visualisation
10 74 (16.93%) Data Architecture
11 72 (16.48%) Data Integration
12 65 (14.87%) Master Data Management
13 57 (13.04%) Data Visualisation
14 56 (12.81%) Dashboard Development
15 51 (11.67%) Migration
15 51 (11.67%) Stakeholder Management
16 48 (10.98%) DevOps
17 47 (10.76%) Decision-Making
18 46 (10.53%) Data Science
19 44 (10.07%) Data Analytics
Programming Languages
1 229 (52.40%) SQL
2 87 (19.91%) Python
3 36 (8.24%) Java
4 33 (7.55%) T-SQL
5 25 (5.72%) C#
6 21 (4.81%) R
7 11 (2.52%) Scala
8 8 (1.83%) JavaScript
9 6 (1.37%) VB
10 5 (1.14%) C
10 5 (1.14%) Data Analysis Expressions (DAX)
11 4 (0.92%) PowerShell
12 2 (0.46%) C++
12 2 (0.46%) Kotlin
12 2 (0.46%) Ruby
12 2 (0.46%) SAS Macro
13 1 (0.23%) ABAP
13 1 (0.23%) Perl
13 1 (0.23%) VB.NET
13 1 (0.23%) VBA
Qualifications
1 46 (10.53%) Degree
2 17 (3.89%) Security Cleared
3 14 (3.20%) SC Cleared
4 12 (2.75%) Numerate Degree
5 5 (1.14%) Master's Degree
6 4 (0.92%) Computer Science Degree
7 2 (0.46%) Microsoft Certification
8 1 (0.23%) CBAP
8 1 (0.23%) IIBA
8 1 (0.23%) ISEB
8 1 (0.23%) MBA
8 1 (0.23%) PMI Certification
8 1 (0.23%) PMP
8 1 (0.23%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 28 (6.41%) QA
2 8 (1.83%) GDPR
2 8 (1.83%) SLA
3 4 (0.92%) Sarbanes-Oxley
4 3 (0.69%) PMO
5 2 (0.46%) CDISC
6 1 (0.23%) ISO 20022
6 1 (0.23%) ISO 9001
6 1 (0.23%) ISO/IEC 27001
6 1 (0.23%) Solvency II
System Software
1 16 (3.66%) Docker
2 1 (0.23%) Active Directory
2 1 (0.23%) Apache ZooKeeper
2 1 (0.23%) HDFS
Systems Management
1 15 (3.43%) Kubernetes
2 4 (0.92%) Terraform
3 3 (0.69%) Ansible
4 2 (0.46%) Microsoft Intune
4 2 (0.46%) Puppet
5 1 (0.23%) Hadoop YARN
5 1 (0.23%) Oozie
5 1 (0.23%) Single Sign-On
Vendors
1 82 (18.76%) Informatica
2 71 (16.25%) Microsoft
3 51 (11.67%) Oracle
4 34 (7.78%) SAP
5 23 (5.26%) Salesforce.com
6 16 (3.66%) IBM
7 13 (2.97%) Databricks
8 10 (2.29%) Google
9 9 (2.06%) Teradata
10 6 (1.37%) PeopleSoft
10 6 (1.37%) Talend
11 4 (0.92%) Alteryx
11 4 (0.92%) Facebook
11 4 (0.92%) TIBCO
12 3 (0.69%) Ab Initio
12 3 (0.69%) Cloudera
12 3 (0.69%) Cognos
12 3 (0.69%) Hortonworks
13 2 (0.46%) Adobe
13 2 (0.46%) Siebel