Period
to 19 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Watford with a requirement for Unit Testing skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unit Testing over the 6 months to 19 February 2018 with a comparison to the same period in the previous 2 years.

Unit Testing
Hertfordshire > Watford
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 64 70 88
Rank change year-on-year +6 +18 +3
Permanent jobs citing Unit Testing 28 28 2
As % of all permanent IT jobs advertised in Watford 2.84% 2.61% 0.19%
As % of the Processes & Methodologies category 3.31% 2.88% 0.23%
Number of salaries quoted 26 28 2
Watford median annual salary £55,000 £55,000 £46,250
Median salary % change year-on-year - +18.92% +8.82%
10th Percentile £46,250 £48,500 £42,875
90th Percentile £65,750 £68,125 £48,625
Hertfordshire median annual salary £55,000 £46,250 £57,000
% change year-on-year +18.92% -18.86% +34.12%

Unit Testing is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Watford with a requirement for process or methodology skills.

All Process and Methodology Skills
Watford
Permanent vacancies with a requirement for process or methodology skills 846 973 880
As % of all permanent IT jobs advertised in Watford 85.71% 90.68% 82.55%
Number of salaries quoted 760 805 750
Watford median annual salary £50,000 £54,000 £46,000
Median salary % change year-on-year -7.41% +17.39% +2.22%
10th Percentile £30,000 £28,000 £27,975
90th Percentile £67,500 £75,000 £70,000
Hertfordshire median annual salary £50,000 £50,000 £46,000
% change year-on-year - +8.70% -3.16%

Unit Testing
Job Vacancy Trend in Watford

Job postings citing Unit Testing as a percentage of all IT jobs advertised in Watford.

Job vacancy trend for Unit Testing in Watford

Unit Testing
Salary Trend in Watford

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

Salary trend for Unit Testing in Watford

Unit Testing
Salary Histogram in Watford

The salary distribution of IT jobs citing Unit Testing in Watford over the 6 months to 19 February 2018.

Salary histogram for Unit Testing in Watford

For the 6 months to 19 February 2018, IT jobs citing Unit Testing 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 Watford region with a requirement for Unit Testing.

1 24 (85.71%) Web Services
2 20 (71.43%) SQL
2 20 (71.43%) .NET
3 19 (67.86%) SQL Server
3 19 (67.86%) ETL
4 18 (64.29%) Data Modelling
4 18 (64.29%) Business Intelligence
4 18 (64.29%) IBM
4 18 (64.29%) Microsoft
4 18 (64.29%) MS Access
4 18 (64.29%) Cognos
4 18 (64.29%) Data Warehouse
4 18 (64.29%) SOAP
4 18 (64.29%) T-SQL
4 18 (64.29%) VBA
4 18 (64.29%) SQL Server Integration Services
4 18 (64.29%) MDX
4 18 (64.29%) SQL Server Analysis Services
4 18 (64.29%) Team Foundation Server
4 18 (64.29%) PowerShell
4 18 (64.29%) Database Tuning
4 18 (64.29%) REST
4 18 (64.29%) SQL Server 2012
4 18 (64.29%) Kimball Methodology
4 18 (64.29%) Inmon Methodology
4 18 (64.29%) Performance Tuning
4 18 (64.29%) ETL Development
4 18 (64.29%) SQL Server 2014
4 18 (64.29%) SQL Server 2016
4 18 (64.29%) Power BI

Unit Testing
Co-occurring IT Skills in Watford 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 1 (3.57%) Apache
1 1 (3.57%) Drupal
1 1 (3.57%) JBoss
1 1 (3.57%) Tomcat
Communications & Networking
1 15 (53.57%) DNS
1 15 (53.57%) Firewall
Database & Business Intelligence
1 19 (67.86%) SQL Server
2 18 (64.29%) Data Warehouse
2 18 (64.29%) MS Access
2 18 (64.29%) Power BI
2 18 (64.29%) SQL Server 2012
2 18 (64.29%) SQL Server 2014
2 18 (64.29%) SQL Server 2016
2 18 (64.29%) SQL Server Analysis Services
2 18 (64.29%) SQL Server Integration Services
3 15 (53.57%) SAP Data Services
4 10 (35.71%) SAP BW
5 1 (3.57%) MySQL
Development Applications
1 18 (64.29%) Team Foundation Server
2 8 (28.57%) Maven
3 6 (21.43%) Bitbucket
3 6 (21.43%) Git (software)
3 6 (21.43%) jMock
4 2 (7.14%) Jenkins
4 2 (7.14%) JUnit
4 2 (7.14%) Subversion
5 1 (3.57%) Cucumber
5 1 (3.57%) JIRA
5 1 (3.57%) Mockito
5 1 (3.57%) Selenium
General
1 1 (3.57%) Banking
1 1 (3.57%) Czech Language
1 1 (3.57%) Finance
1 1 (3.57%) French Language
1 1 (3.57%) German Language
1 1 (3.57%) Polish Language
1 1 (3.57%) Retail
Job Titles
1 27 (96.43%) Developer
2 18 (64.29%) Business Intelligence Developer
3 8 (28.57%) Java Developer
4 6 (21.43%) Microsoft BI Developer
5 4 (14.29%) Developer/Software Engineer
5 4 (14.29%) Java Engineer
5 4 (14.29%) Java Software Developer
5 4 (14.29%) Java Software Engineer
5 4 (14.29%) Microsoft Developer
5 4 (14.29%) Software Engineer
6 3 (10.71%) SQL Developer
6 3 (10.71%) SSAS Developer
6 3 (10.71%) SSIS Developer
7 2 (7.14%) Data Warehouse Developer
7 2 (7.14%) ETL Developer
7 2 (7.14%) JavaScript Developer
7 2 (7.14%) SQL BI Developer
7 2 (7.14%) SQL Server BI Developer
7 2 (7.14%) SQL Server Data Warehouse Developer
7 2 (7.14%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 24 (85.71%) Web Services
2 20 (71.43%) .NET
3 18 (64.29%) MDX
3 18 (64.29%) REST
3 18 (64.29%) SOAP
4 8 (28.57%) Spring
5 6 (21.43%) JAX-RS
5 6 (21.43%) RESTful
6 2 (7.14%) Hibernate
7 1 (3.57%) .NET Framework
7 1 (3.57%) AngularJS
7 1 (3.57%) ASP.NET
7 1 (3.57%) ASP.NET MVC
7 1 (3.57%) Ionic Framework
7 1 (3.57%) J2EE
7 1 (3.57%) Swing
7 1 (3.57%) XML
Miscellaneous
1 3 (10.71%) Analytical Skills
2 2 (7.14%) Computer Science
2 2 (7.14%) Management Information System
3 1 (3.57%) User Experience
Processes & Methodologies
1 19 (67.86%) ETL
2 18 (64.29%) Business Intelligence
2 18 (64.29%) Data Modelling
2 18 (64.29%) Database Tuning
2 18 (64.29%) ETL Development
2 18 (64.29%) Inmon Methodology
2 18 (64.29%) Kimball Methodology
2 18 (64.29%) Performance Tuning
3 7 (25.00%) Agile Software Development
4 6 (21.43%) Collaborative Working
4 6 (21.43%) OOP
4 6 (21.43%) Product Management
4 6 (21.43%) Scrum
4 6 (21.43%) Software Engineering
5 2 (7.14%) Data Protection
5 2 (7.14%) OO
5 2 (7.14%) Time Management
6 1 (3.57%) ERP
6 1 (3.57%) MVC
6 1 (3.57%) UML
Programming Languages
1 20 (71.43%) SQL
2 18 (64.29%) PowerShell
2 18 (64.29%) T-SQL
2 18 (64.29%) VBA
3 9 (32.14%) Java
4 6 (21.43%) JavaScript
5 2 (7.14%) C#
5 2 (7.14%) PL/SQL
6 1 (3.57%) C++
6 1 (3.57%) Python
Qualifications
1 3 (10.71%) Degree
Quality Assurance & Compliance
1 6 (21.43%) QA
Vendors
1 18 (64.29%) Cognos
1 18 (64.29%) IBM
1 18 (64.29%) Microsoft
2 12 (42.86%) SAP
3 2 (7.14%) Oracle