Period
to 23 April 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Selenium skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Selenium over the 6 months to 23 April 2018 with a comparison to the same period in the previous 2 years.

Selenium
East of England > Hertfordshire
6 months to
23 Apr 2018
Same period 2017 Same period 2016
Rank 90 49 112
Rank change year-on-year -41 +63 +17
Permanent jobs citing Selenium 154 218 118
As % of all permanent IT jobs advertised in Hertfordshire 3.12% 4.95% 2.38%
As % of the Development Applications category 14.18% 24.09% 16.50%
Number of salaries quoted 132 207 117
Hertfordshire median annual salary £52,500 £45,000 £40,000
Median salary % change year-on-year +16.67% +12.50% -20.00%
10th Percentile £28,450 £32,500 £27,500
90th Percentile £60,000 £60,001 £60,000
East of England median annual salary £50,000 £45,000 £40,000
% change year-on-year +11.11% +12.50% -11.11%

Selenium is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for development application skills.

All Development Application Skills
Hertfordshire
Permanent vacancies with a requirement for development application skills 1,086 905 715
As % of all permanent IT jobs advertised in Hertfordshire 21.97% 20.54% 14.40%
Number of salaries quoted 905 807 595
Hertfordshire median annual salary £52,500 £45,000 £45,000
Median salary % change year-on-year +16.67% - -10.00%
10th Percentile £31,250 £31,250 £30,000
90th Percentile £70,000 £70,500 £72,500
East of England median annual salary £50,000 £45,000 £44,000
% change year-on-year +11.11% +2.27% -2.22%

Selenium
Job Vacancy Trend in Hertfordshire

Job postings citing Selenium as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Selenium in Hertfordshire

Selenium
Salary Trend in Hertfordshire

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

Salary trend for Selenium in Hertfordshire

Selenium
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Selenium in Hertfordshire over the 6 months to 23 April 2018.

Salary histogram for Selenium in Hertfordshire

Selenium
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Selenium within the Hertfordshire region over the 6 months to 23 April 2018. 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
Hatfield -23 34 £52,500 -12.50%
Watford -30 31 £50,000 +11.11% 4
Rickmansworth +11 23 £55,000 +150.00% 2
St Albans -7 12 £52,500 - 5
Bishop's Stortford +1 6 £27,500 +12.24%
Borehamwood - 5 £45,000 -
Stevenage -11 4 £40,000 -5.88%
Ware - 4 £27,500 -
Hemel Hempstead -13 1 £55,000 +69.23%
Tring - 1 - -
Selenium
East of England

For the 6 months to 23 April 2018, IT jobs citing Selenium 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 Hertfordshire region with a requirement for Selenium.

1 103 (66.88%) Test Automation
2 99 (64.29%) Agile Software Development
3 86 (55.84%) Java
4 69 (44.81%) HTML
5 66 (42.86%) Cucumber
6 59 (38.31%) JavaScript
7 57 (37.01%) SQL
8 56 (36.36%) AngularJS
9 52 (33.77%) C#
10 48 (31.17%) WebDriver
10 48 (31.17%) QA
11 47 (30.52%) Spring
12 46 (29.87%) MVC
13 45 (29.22%) CSS
13 45 (29.22%) Jenkins
14 44 (28.57%) Degree
14 44 (28.57%) JUnit
15 43 (27.92%) .NET
15 43 (27.92%) Computer Science
16 42 (27.27%) Tomcat
17 41 (26.62%) Finance
18 37 (24.03%) Git (software)
19 36 (23.38%) BDD
19 36 (23.38%) OO
20 33 (21.43%) Twitter Bootstrap
20 33 (21.43%) Computer Science Degree
21 32 (20.78%) ASP.NET MVC
21 32 (20.78%) HTML5
21 32 (20.78%) ASP.NET
22 30 (19.48%) Linux

Selenium
Co-occurring IT Skills in Hertfordshire 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 42 (27.27%) Tomcat
2 29 (18.83%) Apache
3 22 (14.29%) Oracle SOA Suite
3 22 (14.29%) SharePoint
4 20 (12.99%) Drupal
5 18 (11.69%) Oracle Service Bus
6 10 (6.49%) CMS
6 10 (6.49%) Umbraco
7 8 (5.19%) SharePoint Server
8 4 (2.60%) Confluence
8 4 (2.60%) JBoss
9 3 (1.95%) WebLogic
10 2 (1.30%) Adobe Experience Manager
10 2 (1.30%) Apache Solr
10 2 (1.30%) CoreMedia CMS
10 2 (1.30%) WebSphere
10 2 (1.30%) WebSphere Application Server
Business Applications
1 2 (1.30%) Fredhopper
1 2 (1.30%) Magento
1 2 (1.30%) SAP Hybris
Cloud Services
1 25 (16.23%) Amazon AWS
2 22 (14.29%) Office 365
3 11 (7.14%) Cloud Computing
4 4 (2.60%) Microsoft Azure
Communications & Networking
1 5 (3.25%) TETRA
1 5 (3.25%) Wireshark
2 1 (0.65%) VoIP
Database & Business Intelligence
1 24 (15.58%) MySQL
2 10 (6.49%) MongoDB
2 10 (6.49%) NoSQL
2 10 (6.49%) Redis
2 10 (6.49%) Sybase ASE
3 5 (3.25%) Relational Database
4 4 (2.60%) MariaDB
4 4 (2.60%) Oracle Database
4 4 (2.60%) SQL Server
5 3 (1.95%) RDBMS
6 2 (1.30%) Endeca
Development Applications
1 66 (42.86%) Cucumber
2 48 (31.17%) WebDriver
3 45 (29.22%) Jenkins
4 44 (28.57%) JUnit
5 37 (24.03%) Git (software)
6 30 (19.48%) JIRA
7 29 (18.83%) Subversion
8 26 (16.88%) JBehave
9 22 (14.29%) Jasmine
9 22 (14.29%) MSTest
9 22 (14.29%) NUnit
9 22 (14.29%) VSS/SourceSafe
10 19 (12.34%) Maven
11 11 (7.14%) JMeter
11 11 (7.14%) SoapUI
12 10 (6.49%) Grunt
13 9 (5.84%) Visual Studio Team System
14 7 (4.55%) SpecFlow
15 6 (3.90%) jMock
16 5 (3.25%) TeamCity
General
1 41 (26.62%) Finance
2 22 (14.29%) Advertising
3 12 (7.79%) Retail
4 5 (3.25%) Marketing
5 4 (2.60%) Games
6 3 (1.95%) Pharmaceutical
7 2 (1.30%) Telecoms
Job Titles
1 69 (44.81%) Developer
2 28 (18.18%) .NET Developer
2 28 (18.18%) Java Developer
3 23 (14.94%) Analyst
4 19 (12.34%) Architect
4 19 (12.34%) Senior .NET Developer
4 19 (12.34%) Senior Developer
4 19 (12.34%) Tester
5 18 (11.69%) C# .NET Developer
5 18 (11.69%) C# Developer
5 18 (11.69%) Digital Architect
5 18 (11.69%) Senior C# .NET Developer
5 18 (11.69%) Senior C# Developer
6 17 (11.04%) Test Analyst
7 15 (9.74%) QA Engineer
7 15 (9.74%) Test Engineer
8 13 (8.44%) ASP.NET Developer
8 13 (8.44%) QA Analyst
8 13 (8.44%) Senior ASP.NET Developer
8 13 (8.44%) Senior C# ASP.NET Developer
Libraries, Frameworks & Software Standards
1 69 (44.81%) HTML
2 56 (36.36%) AngularJS
3 47 (30.52%) Spring
4 45 (29.22%) CSS
5 43 (27.92%) .NET
6 33 (21.43%) Twitter Bootstrap
7 32 (20.78%) ASP.NET
7 32 (20.78%) ASP.NET MVC
7 32 (20.78%) HTML5
8 28 (18.18%) Web Services
9 26 (16.88%) CSS3
10 22 (14.29%) ASP.NET Web API
10 22 (14.29%) jQuery
11 19 (12.34%) Hibernate
12 18 (11.69%) Gherkin
12 18 (11.69%) Ionic Framework
12 18 (11.69%) KnockoutJS
12 18 (11.69%) Middleware
13 17 (11.04%) XML
14 16 (10.39%) REST
Miscellaneous
1 43 (27.92%) Computer Science
2 22 (14.29%) Analytical Skills
3 18 (11.69%) User Experience
4 14 (9.09%) Mobile App
5 11 (7.14%) Greenfield Project
6 5 (3.25%) Fintech
7 3 (1.95%) Enterprise Software
7 3 (1.95%) Life Science
8 2 (1.30%) Client/Server
8 2 (1.30%) Public Cloud
9 1 (0.65%) Management Information System
Operating Systems
1 30 (19.48%) Linux
2 18 (11.69%) Unix
3 10 (6.49%) Windows
Processes & Methodologies
1 103 (66.88%) Test Automation
2 99 (64.29%) Agile Software Development
3 46 (29.87%) MVC
4 36 (23.38%) BDD
4 36 (23.38%) OO
5 28 (18.18%) Mathematics
5 28 (18.18%) Problem-Solving
5 28 (18.18%) Scrum
5 28 (18.18%) TDD
5 28 (18.18%) Unit Testing
5 28 (18.18%) Web Development
6 27 (17.53%) Collaborative Working
6 27 (17.53%) SOA
7 24 (15.58%) Continuous Integration
7 24 (15.58%) Software Engineering
7 24 (15.58%) Test Strategy
8 22 (14.29%) Continuous Deployment
8 22 (14.29%) DevOps
8 22 (14.29%) SDLC
9 20 (12.99%) Open Source
Programming Languages
1 86 (55.84%) Java
2 59 (38.31%) JavaScript
3 57 (37.01%) SQL
4 52 (33.77%) C#
5 21 (13.64%) Python
6 11 (7.14%) T-SQL
7 8 (5.19%) Groovy
8 6 (3.90%) Java 8
8 6 (3.90%) Shell Script
9 5 (3.25%) PHP
10 4 (2.60%) PowerShell
11 2 (1.30%) Ruby
12 1 (0.65%) ES6
Qualifications
1 44 (28.57%) Degree
2 33 (21.43%) Computer Science Degree
3 5 (3.25%) ISEB
3 5 (3.25%) ISTQB Foundation Certification
3 5 (3.25%) Numerate Degree
Quality Assurance & Compliance
1 48 (31.17%) QA
Systems Management
1 9 (5.84%) Puppet
2 5 (3.25%) HP Quality Center
Vendors
1 30 (19.48%) Oracle
2 22 (14.29%) Microsoft
2 22 (14.29%) Xamarin
3 17 (11.04%) Salesforce.com
3 17 (11.04%) Sitecore
4 10 (6.49%) Sybase
5 9 (5.84%) Capita
6 2 (1.30%) Adobe
6 2 (1.30%) Blue Martini
6 2 (1.30%) Demandware
6 2 (1.30%) Elastic Path
6 2 (1.30%) hybris
6 2 (1.30%) IBM
6 2 (1.30%) SAP
7 1 (0.65%) Atlassian
7 1 (0.65%) Perforce