Period
to 2 July 2020

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 2 July 2020 with a comparison to the same period in the previous 2 years.

Data Quality
England > London
6 months to
2 Jul 2020
Same period 2019 Same period 2018
Rank 294 301 299
Rank change year-on-year +7 -2 +9
Permanent jobs citing Data Quality 322 628 822
As % of all permanent jobs advertised in London 0.98% 1.07% 1.15%
As % of the Quality Assurance & Compliance category 8.55% 8.40% 8.81%
Number of salaries quoted 254 530 634
Median annual salary £65,000 £65,000 £60,000
Median salary % change year-on-year - +8.33% +9.09%
10th Percentile £39,738 £33,750 £36,000
90th Percentile £99,250 £95,000 £90,000
England median annual salary £62,500 £55,500 £52,500
% change year-on-year +12.61% +5.71% +10.53%

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 3,765 7,480 9,333
As % of all permanent IT jobs advertised in London 11.42% 12.80% 13.08%
Number of salaries quoted 2,870 5,834 7,294
Median annual salary £65,000 £61,500 £60,000
Median salary % change year-on-year +5.69% +2.50% +4.35%
10th Percentile £38,863 £37,500 £35,588
90th Percentile £97,500 £95,000 £90,000
England median annual salary £55,000 £50,000 £50,000
% change year-on-year +10.00% - +5.26%

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 2 July 2020.

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 2 July 2020. 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 -6 65 £60,000 -4.00% 3
South London +18 13 £68,750 +27.91%
West London +33 9 £42,500 -19.81% 1
East London +18 7 £54,012 +35.03% 3
North London - 6 £65,000 -
Data Quality
England

For the 6 months to 2 July 2020, 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.

1 185 (57.45%) SQL
2 123 (38.20%) Analytics
3 117 (36.34%) Business Intelligence
4 114 (35.40%) Finance
5 106 (32.92%) Data Management
5 106 (32.92%) Data Modelling
6 105 (32.61%) ETL
7 103 (31.99%) Data Governance
8 85 (26.40%) SQL Server
9 83 (25.78%) Data Analysis
10 77 (23.91%) Analytical Skills
11 72 (22.36%) Agile Software Development
11 72 (22.36%) Oracle
12 71 (22.05%) Data Warehouse
13 66 (20.50%) Degree
13 66 (20.50%) Data Architecture
14 64 (19.88%) Visualisation
15 60 (18.63%) Python
16 59 (18.32%) Tableau
17 58 (18.01%) Power BI
17 58 (18.01%) Power Platform
18 56 (17.39%) AWS
18 56 (17.39%) Migration
19 53 (16.46%) Data Analytics
20 51 (15.84%) Azure
21 48 (14.91%) Data Integration
22 47 (14.60%) Master Data Management
23 46 (14.29%) SQL Server Integration Services
24 44 (13.66%) Project Management
24 44 (13.66%) Data Cleansing

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 22 (6.83%) Apache Spark
2 20 (6.21%) SAS
3 4 (1.24%) Apache Airflow
3 4 (1.24%) Elasticsearch
4 3 (0.93%) Apache
4 3 (0.93%) Oracle SOA Suite
5 2 (0.62%) IIS
6 1 (0.31%) Apache Solr
6 1 (0.31%) Apache Synapse
6 1 (0.31%) Confluence
6 1 (0.31%) Oracle Workflow
6 1 (0.31%) SharePoint
Applications
1 35 (10.87%) Microsoft Excel
2 11 (3.42%) Microsoft Office
3 4 (1.24%) Microsoft Project
4 2 (0.62%) MS Visio
5 1 (0.31%) Microsoft PowerPoint
Business Applications
1 7 (2.17%) Salesforce.com CRM
2 5 (1.55%) Oracle ERP
3 4 (1.24%) Dynamics CRM
3 4 (1.24%) SAP MDG
3 4 (1.24%) SAP MDM
3 4 (1.24%) Social Studio
4 3 (0.93%) Cognos Business Intelligence
5 1 (0.31%) iTrent
5 1 (0.31%) Markit EDM
5 1 (0.31%) NetSuite
5 1 (0.31%) Oracle EBS
5 1 (0.31%) Oracle Financials
5 1 (0.31%) SAP S/4HANA
5 1 (0.31%) thinkFolio
Cloud Services
1 58 (18.01%) Power Platform
2 56 (17.39%) AWS
3 51 (15.84%) Azure
4 14 (4.35%) Azure Data Factory
4 14 (4.35%) GCP
5 10 (3.11%) Cloud Computing
6 8 (2.48%) SaaS
7 7 (2.17%) Salesforce Service Cloud
7 7 (2.17%) Serverless
8 6 (1.86%) GitHub
9 5 (1.55%) Zapier
10 4 (1.24%) Amazon Kinesis
10 4 (1.24%) Amazon S3
11 3 (0.93%) Amazon EMR
11 3 (0.93%) Azure Functions
11 3 (0.93%) Office 365
11 3 (0.93%) Power Automate
11 3 (0.93%) PowerApps
11 3 (0.93%) Salesforce Sales Cloud
12 2 (0.62%) Logic Apps
Communications & Networking
1 3 (0.93%) LAN
1 3 (0.93%) WAN
2 2 (0.62%) Firewall
2 2 (0.62%) SMTP
3 1 (0.31%) Internet
Database & Business Intelligence
1 85 (26.40%) SQL Server
2 71 (22.05%) Data Warehouse
3 58 (18.01%) Power BI
4 46 (14.29%) SQL Server Integration Services
5 42 (13.04%) Data Lake
6 40 (12.42%) NoSQL
7 36 (11.18%) Big Data
8 31 (9.63%) Hadoop
9 27 (8.39%) Relational Database
10 26 (8.07%) Snowflake Schema
11 25 (7.76%) SQL Server Reporting Services
12 23 (7.14%) MongoDB
12 23 (7.14%) RDBMS
13 19 (5.90%) Apache Cassandra
13 19 (5.90%) SQL Server Analysis Services
14 16 (4.97%) Amazon DynamoDB
14 16 (4.97%) Apache Hive
15 14 (4.35%) CouchDB
15 14 (4.35%) OLAP
16 13 (4.04%) OLTP
Development Applications
1 17 (5.28%) ERwin
2 12 (3.73%) PowerDesigner
3 8 (2.48%) JIRA
4 5 (1.55%) Git (software)
4 5 (1.55%) LSMW
4 5 (1.55%) Visual Studio
5 3 (0.93%) Eclipse
5 3 (0.93%) ER Studio
5 3 (0.93%) GDB
5 3 (0.93%) Sourcetree
6 2 (0.62%) Jasmine
6 2 (0.62%) JMeter
6 2 (0.62%) Octopus Deploy
6 2 (0.62%) Selenium
6 2 (0.62%) SpecFlow
6 2 (0.62%) SQL Server Management Studio (SSMS)
6 2 (0.62%) Team Foundation Server
6 2 (0.62%) TeamCity
6 2 (0.62%) tSQLt
6 2 (0.62%) Visual Studio Code
General
1 114 (35.40%) Finance
2 23 (7.14%) Banking
3 17 (5.28%) Marketing
4 11 (3.42%) Financial Institution
5 9 (2.80%) Back Office
5 9 (2.80%) Telecoms
6 7 (2.17%) Front Office
7 6 (1.86%) Manufacturing
8 5 (1.55%) Retail
9 4 (1.24%) Games
9 4 (1.24%) Legal
9 4 (1.24%) Pharmaceutical
10 2 (0.62%) Advertising
10 2 (0.62%) Public Sector
11 1 (0.31%) Electronics
11 1 (0.31%) Publishing
11 1 (0.31%) Retail Banking
Job Titles
1 100 (31.06%) Analyst
2 68 (21.12%) Data Analyst
3 54 (16.77%) Data Manager
4 42 (13.04%) Architect
5 35 (10.87%) Data Architect
6 33 (10.25%) Developer
7 28 (8.70%) Data Quality Analyst
7 28 (8.70%) Data Quality Manager
7 28 (8.70%) Quality Analyst
8 27 (8.39%) Data Engineer
9 24 (7.45%) Quality Manager
10 23 (7.14%) Data Governance Analyst
10 23 (7.14%) Data Governance Manager
10 23 (7.14%) Governance Manager
11 18 (5.59%) Business Intelligence Analyst
12 13 (4.04%) Business Intelligence Developer
12 13 (4.04%) Consultant
13 11 (3.42%) Business Analyst
14 10 (3.11%) Data Consultant
14 10 (3.11%) SQL Developer
Libraries, Frameworks & Software Standards
1 28 (8.70%) XML
2 24 (7.45%) JSON
2 24 (7.45%) Kafka
3 21 (6.52%) Web Services
4 12 (3.73%) FIX Protocol
4 12 (3.73%) REST
5 9 (2.80%) SOAP
6 8 (2.48%) .NET
7 4 (1.24%) J2EE
7 4 (1.24%) Oracle Fusion
8 3 (0.93%) AngularJS
8 3 (0.93%) Middleware
8 3 (0.93%) Natural Language Processing
8 3 (0.93%) XSLT
9 2 (0.62%) .NET Framework
9 2 (0.62%) NumPy
9 2 (0.62%) OpenID
9 2 (0.62%) Pandas
9 2 (0.62%) RabbitMQ
9 2 (0.62%) Visualforce
Miscellaneous
1 77 (23.91%) Analytical Skills
2 44 (13.66%) Reference Data
3 31 (9.63%) Management Information System
4 20 (6.21%) Data Structures
5 13 (4.04%) Foreign Exchange (FX)
6 12 (3.73%) Fixed Income
7 9 (2.80%) Enterprise Software
7 9 (2.80%) Greenfield Project
8 8 (2.48%) Derivative
9 6 (1.86%) Analytical Mindset
9 6 (1.86%) Equities
9 6 (1.86%) Hedge funds
10 5 (1.55%) Credit Risk
10 5 (1.55%) Reinsurance
11 4 (1.24%) Cloud Native
11 4 (1.24%) Self-Motivation
11 4 (1.24%) Virtual Team
12 3 (0.93%) N-Tier
12 3 (0.93%) Video Conferencing
13 2 (0.62%) Taxonomies
Operating Systems
1 5 (1.55%) Unix
2 4 (1.24%) Windows
3 1 (0.31%) Linux
3 1 (0.31%) Windows Server
Processes & Methodologies
1 123 (38.20%) Analytics
2 117 (36.34%) Business Intelligence
3 106 (32.92%) Data Management
3 106 (32.92%) Data Modelling
4 105 (32.61%) ETL
5 103 (31.99%) Data Governance
6 83 (25.78%) Data Analysis
7 72 (22.36%) Agile Software Development
8 66 (20.50%) Data Architecture
9 64 (19.88%) Visualisation
10 56 (17.39%) Migration
11 53 (16.46%) Data Analytics
12 48 (14.91%) Data Integration
13 47 (14.60%) Master Data Management
14 44 (13.66%) Data Cleansing
14 44 (13.66%) Problem-Solving
14 44 (13.66%) Project Management
15 40 (12.42%) Artificial Intelligence
15 40 (12.42%) Data Migration
16 39 (12.11%) Stakeholder Management
Programming Languages
1 185 (57.45%) SQL
2 60 (18.63%) Python
3 26 (8.07%) Java
4 21 (6.52%) R
5 17 (5.28%) C#
5 17 (5.28%) T-SQL
6 16 (4.97%) Scala
7 8 (2.48%) PowerShell
8 5 (1.55%) ABAP
8 5 (1.55%) Data Analysis Expressions (DAX)
8 5 (1.55%) MATLAB
9 4 (1.24%) JavaScript
9 4 (1.24%) PHP
9 4 (1.24%) Shell Script
9 4 (1.24%) VBA
10 3 (0.93%) VB.NET
11 2 (0.62%) Bash Shell
11 2 (0.62%) Go
11 2 (0.62%) VB
12 1 (0.31%) Julia
Qualifications
1 66 (20.50%) Degree
2 17 (5.28%) Computer Science Degree
3 12 (3.73%) AWS Certification
3 12 (3.73%) Master's Degree
4 9 (2.80%) Security Cleared
5 5 (1.55%) SC Cleared
6 4 (1.24%) ISEB
7 3 (0.93%) ISTQB
8 2 (0.62%) MCSA
8 2 (0.62%) Microsoft Certification
8 2 (0.62%) PRINCE2 Certification
9 1 (0.31%) DV Cleared
9 1 (0.31%) MBA
9 1 (0.31%) Numerate Degree
9 1 (0.31%) SAP Certification
Quality Assurance & Compliance
1 26 (8.07%) QA
2 8 (2.48%) Basel III
3 6 (1.86%) Solvency II
4 4 (1.24%) Basel II
4 4 (1.24%) CRD IV
4 4 (1.24%) ITGC
5 3 (0.93%) GDPR
5 3 (0.93%) PMO
6 1 (0.31%) ISO 20022
6 1 (0.31%) MiFID
6 1 (0.31%) SLA
System Software
1 4 (1.24%) Docker
1 4 (1.24%) HDFS
2 3 (0.93%) Virtual Desktop
3 2 (0.62%) Apache Flume
3 2 (0.62%) Apache ZooKeeper
4 1 (0.31%) Active Directory
4 1 (0.31%) NDS
4 1 (0.31%) NetIQ eDirectory
Systems Management
1 7 (2.17%) Kubernetes
2 4 (1.24%) Control-M
2 4 (1.24%) Hadoop YARN
3 2 (0.62%) Oozie
3 2 (0.62%) Opscode Chef
4 1 (0.31%) NetIQ Identity Manager
4 1 (0.31%) Oracle EDQ
4 1 (0.31%) Oracle Identity Manager
4 1 (0.31%) Tivoli
4 1 (0.31%) Tivoli Identity Manager
Vendors
1 72 (22.36%) Oracle
2 59 (18.32%) Tableau
3 39 (12.11%) Microsoft
4 28 (8.70%) Teradata
5 27 (8.39%) Alteryx
5 27 (8.39%) Informatica
6 22 (6.83%) Salesforce.com
7 21 (6.52%) Cadence
8 18 (5.59%) Automation Anywhere
8 18 (5.59%) Blue Prism
8 18 (5.59%) UiPath
9 12 (3.73%) SAP
10 11 (3.42%) IBM
11 9 (2.80%) Google
12 8 (2.48%) Bloomberg
12 8 (2.48%) Cognos
13 7 (2.17%) Databricks
13 7 (2.17%) Talend
14 6 (1.86%) Refinitiv
14 6 (1.86%) Siebel