Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Brentford with a requirement for QA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited QA over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Quality Assurance (QA)
Hounslow > Brentford
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 9 16 19
Rank change year-on-year +7 +3 +5
Permanent jobs citing QA 19 8 8
As % of all permanent IT jobs advertised in Brentford 19.59% 9.88% 6.20%
As % of the Quality Assurance & Compliance category 67.86% 38.10% 50.00%
Number of salaries quoted 19 8 7
Brentford median annual salary £45,000 £60,000 £37,500
Median salary % change year-on-year -25.00% +60.00% -46.43%
10th Percentile £42,000 £30,000 £31,250
90th Percentile £53,250 £68,625 £67,500
Hounslow median annual salary £47,500 £50,000 £45,000
% change year-on-year -5.00% +11.11% -25.00%

QA 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 Brentford with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
Brentford
Permanent vacancies with a requirement for quality assurance or compliance skills 28 21 16
As % of all permanent IT jobs advertised in Brentford 28.87% 25.93% 12.40%
Number of salaries quoted 23 20 14
Brentford median annual salary £45,000 £48,750 £46,250
Median salary % change year-on-year -7.69% +5.41% -33.93%
10th Percentile £42,000 £26,000 £31,250
90th Percentile £51,250 £65,000 £65,250
Hounslow median annual salary £47,500 £50,000 £42,500
% change year-on-year -5.00% +17.65% -19.05%

QA
Job Vacancy Trend in Brentford

Job postings citing QA as a percentage of all IT jobs advertised in Brentford.

Job vacancy trend for QA in Brentford

QA
Salary Trend in Brentford

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

Salary trend for QA in Brentford

QA
Salary Histogram in Brentford

The salary distribution of IT jobs citing QA in Brentford over the 6 months to 19 November 2017.

Salary histogram for QA in Brentford

For the 6 months to 19 November 2017, IT jobs citing QA also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Brentford region with a requirement for QA.

1 16 (84.21%) Java
2 15 (78.95%) Scrum
2 15 (78.95%) Agile Software Development
2 15 (78.95%) REST
3 13 (68.42%) High Availability
3 13 (68.42%) Online Games
3 13 (68.42%) BDD
3 13 (68.42%) Kanban
3 13 (68.42%) JPA
3 13 (68.42%) TDD
3 13 (68.42%) Games
3 13 (68.42%) Hibernate
3 13 (68.42%) Spring
3 13 (68.42%) Java EE
3 13 (68.42%) Spring MVC
3 13 (68.42%) MVC
3 13 (68.42%) JMS
3 13 (68.42%) J2EE
3 13 (68.42%) Event-Driven Architecture
3 13 (68.42%) Low Latency
3 13 (68.42%) Relational Database
3 13 (68.42%) User Experience
3 13 (68.42%) Microservices
3 13 (68.42%) Spring Boot
4 6 (31.58%) C#
5 5 (26.32%) SQL Server
6 4 (21.05%) SQL
6 4 (21.05%) T-SQL
6 4 (21.05%) Microsoft
7 3 (15.79%) BizTalk Server

QA
Co-occurring IT Skills in Brentford 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 3 (15.79%) BizTalk Server
2 1 (5.26%) CMS
2 1 (5.26%) IIS
2 1 (5.26%) Tomcat
Business Applications
1 1 (5.26%) Dynamics AX
Cloud Services
1 3 (15.79%) SaaS
Database & Business Intelligence
1 13 (68.42%) Relational Database
2 5 (26.32%) SQL Server
3 3 (15.79%) Data Warehouse
4 1 (5.26%) SQL Server Integration Services
4 1 (5.26%) SQL Server Reporting Services
Development Applications
1 2 (10.53%) MSBuild
1 2 (10.53%) Visual Studio
General
1 13 (68.42%) Games
Job Titles
1 15 (78.95%) Developer
2 13 (68.42%) J2EE Developer
2 13 (68.42%) Java Developer
2 13 (68.42%) Java/J2EE Developer
3 3 (15.79%) Applications Engineer
3 3 (15.79%) Applications Support
3 3 (15.79%) Applications Support Engineer
3 3 (15.79%) Support Engineer
4 2 (10.53%) BizTalk Developer
4 2 (10.53%) Senior BizTalk Developer
4 2 (10.53%) Senior Developer
5 1 (5.26%) Analyst
Libraries, Frameworks & Software Standards
1 15 (78.95%) REST
2 13 (68.42%) Hibernate
2 13 (68.42%) J2EE
2 13 (68.42%) Java EE
2 13 (68.42%) JMS
2 13 (68.42%) JPA
2 13 (68.42%) Spring
2 13 (68.42%) Spring Boot
2 13 (68.42%) Spring MVC
3 3 (15.79%) .NET
3 3 (15.79%) XML
3 3 (15.79%) XSD
3 3 (15.79%) XSLT
4 2 (10.53%) .NET Framework
4 2 (10.53%) JSON
4 2 (10.53%) SOAP
4 2 (10.53%) WCF
4 2 (10.53%) Web Services
5 1 (5.26%) ASP.NET
Miscellaneous
1 13 (68.42%) Online Games
1 13 (68.42%) User Experience
2 3 (15.79%) Analytical Skills
Processes & Methodologies
1 15 (78.95%) Agile Software Development
1 15 (78.95%) Scrum
2 13 (68.42%) BDD
2 13 (68.42%) Event-Driven Architecture
2 13 (68.42%) High Availability
2 13 (68.42%) Kanban
2 13 (68.42%) Low Latency
2 13 (68.42%) Microservices
2 13 (68.42%) MVC
2 13 (68.42%) TDD
3 3 (15.79%) Business Intelligence
4 2 (10.53%) Capacity Planning
4 2 (10.53%) Continuous Deployment
4 2 (10.53%) Continuous Integration
4 2 (10.53%) Performance Monitoring
4 2 (10.53%) Test Automation
4 2 (10.53%) Waterfall
5 1 (5.26%) Change Control
5 1 (5.26%) Content Management
5 1 (5.26%) Process Improvement
Programming Languages
1 16 (84.21%) Java
2 6 (31.58%) C#
3 4 (21.05%) SQL
3 4 (21.05%) T-SQL
4 3 (15.79%) PowerShell
5 1 (5.26%) XPath
Quality Assurance & Compliance
1 1 (5.26%) SLA
Vendors
1 4 (21.05%) Microsoft
2 1 (5.26%) Oracle
2 1 (5.26%) Sybase