Period
to 22 January 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 22 January 2018 with a comparison to the same period in the previous 2 years.

Selenium
East of England > Hertfordshire
6 months to
22 Jan 2018
Same period 2017 Same period 2016
Rank 90 48 115
Rank change year-on-year -42 +67 -5
Permanent jobs citing Selenium 144 207 120
As % of all permanent IT jobs advertised in Hertfordshire 3.17% 4.72% 2.39%
As % of the Development Applications category 13.77% 24.94% 14.93%
Number of salaries quoted 112 202 121
Hertfordshire median annual salary £52,500 £42,500 £45,000
Median salary % change year-on-year +23.53% -5.56% -18.18%
10th Percentile £31,250 £32,500 £31,250
90th Percentile £61,250 £61,250 £75,000
East of England median annual salary £50,000 £45,000 £40,000
% change year-on-year +11.11% +12.50% -5.88%

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 1,046 830 804
As % of all permanent IT jobs advertised in Hertfordshire 23.02% 18.95% 16.00%
Number of salaries quoted 885 750 716
Hertfordshire median annual salary £50,000 £48,000 £45,000
Median salary % change year-on-year +4.17% +6.67% -5.26%
10th Percentile £31,250 £30,425 £27,500
90th Percentile £70,000 £72,500 £72,500
East of England median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% -1.16%

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 22 January 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 22 January 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 -11 29 £55,000 +7.32% 3
Watford -16 28 £50,000 +42.86% 1
St Albans -3 18 £52,500 +16.67% 3
Rickmansworth +2 13 £50,000 +127.27% 1
Hertford +9 11 £52,500 +23.53%
Borehamwood -2 5 £45,000 +12.50%
Ware - 4 £27,500 -
Bishop's Stortford -13 3 £32,500 -45.83% 2
Harpenden -8 1 - -
Selenium
East of England

For the 6 months to 22 January 2018, IT jobs citing Selenium 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 Hertfordshire region with a requirement for Selenium.

1 94 (65.28%) Test Automation
2 90 (62.50%) Agile Software Development
3 76 (52.78%) Java
4 68 (47.22%) HTML
5 59 (40.97%) Cucumber
6 56 (38.89%) QA
7 53 (36.81%) JavaScript
7 53 (36.81%) CSS
7 53 (36.81%) WebDriver
8 52 (36.11%) Jenkins
9 49 (34.03%) BDD
10 48 (33.33%) C#
11 41 (28.47%) Web Services
11 41 (28.47%) Degree
12 40 (27.78%) SQL
12 40 (27.78%) JUnit
12 40 (27.78%) MVC
12 40 (27.78%) AngularJS
13 38 (26.39%) .NET
14 37 (25.69%) Computer Science
15 32 (22.22%) Mathematics
15 32 (22.22%) TDD
15 32 (22.22%) Spring
15 32 (22.22%) Tomcat
16 31 (21.53%) Twitter Bootstrap
17 29 (20.14%) ASP.NET MVC
18 28 (19.44%) ASP.NET
18 28 (19.44%) SOA
19 27 (18.75%) Apache
19 27 (18.75%) Finance

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 32 (22.22%) Tomcat
2 27 (18.75%) Apache
3 23 (15.97%) Drupal
4 15 (10.42%) Oracle SOA Suite
4 15 (10.42%) SharePoint
5 14 (9.72%) CMS
5 14 (9.72%) Umbraco
6 8 (5.56%) Oracle Service Bus
7 4 (2.78%) JBoss
8 1 (0.69%) Elasticsearch
8 1 (0.69%) SharePoint Server
Cloud Services
1 15 (10.42%) Amazon AWS
1 15 (10.42%) Office 365
2 7 (4.86%) Microsoft Azure
3 4 (2.78%) Adobe Creative Cloud
3 4 (2.78%) Cloud Computing
4 1 (0.69%) SaaS
Communications & Networking
1 5 (3.47%) Internet
2 2 (1.39%) TETRA
2 2 (1.39%) Wireshark
Database & Business Intelligence
1 14 (9.72%) MySQL
1 14 (9.72%) NoSQL
1 14 (9.72%) Redis
2 7 (4.86%) SQL Server
2 7 (4.86%) Sybase ASE
3 4 (2.78%) Oracle Database
4 3 (2.08%) MongoDB
5 2 (1.39%) SQL Server Analysis Services
5 2 (1.39%) SQL Server Integration Services
5 2 (1.39%) SQL Server Reporting Services
Development Applications
1 59 (40.97%) Cucumber
2 53 (36.81%) WebDriver
3 52 (36.11%) Jenkins
4 40 (27.78%) JUnit
5 25 (17.36%) Git (software)
5 25 (17.36%) JBehave
6 21 (14.58%) JIRA
7 20 (13.89%) Subversion
8 16 (11.11%) NUnit
9 15 (10.42%) Jasmine
9 15 (10.42%) MSTest
9 15 (10.42%) VSS/SourceSafe
10 14 (9.72%) Grunt
10 14 (9.72%) SoapUI
10 14 (9.72%) SpecFlow
11 11 (7.64%) Maven
12 9 (6.25%) JMeter
13 8 (5.56%) Visual Studio Team System
14 6 (4.17%) TeamCity
15 4 (2.78%) Appium
General
1 27 (18.75%) Finance
2 19 (13.19%) Retail
3 15 (10.42%) Advertising
4 13 (9.03%) Marketing
5 3 (2.08%) Pharmaceutical
Job Titles
1 61 (42.36%) Developer
2 29 (20.14%) QA Engineer
3 21 (14.58%) .NET Developer
3 21 (14.58%) Analyst
4 20 (13.89%) Test Engineer
5 19 (13.19%) Java Developer
6 17 (11.81%) Test Analyst
7 16 (11.11%) Senior Developer
8 13 (9.03%) Test Automation Engineer
9 12 (8.33%) QA Test Engineer
9 12 (8.33%) Tester
10 11 (7.64%) Java Engineer
10 11 (7.64%) Senior .NET Developer
11 10 (6.94%) Architect
11 10 (6.94%) Digital Architect
12 9 (6.25%) C# .NET Developer
12 9 (6.25%) C# Developer
12 9 (6.25%) Digital Developer
12 9 (6.25%) QA Automation Engineer
13 8 (5.56%) Senior C# .NET Developer
Libraries, Frameworks & Software Standards
1 68 (47.22%) HTML
2 53 (36.81%) CSS
3 41 (28.47%) Web Services
4 40 (27.78%) AngularJS
5 38 (26.39%) .NET
6 32 (22.22%) Spring
7 31 (21.53%) Twitter Bootstrap
8 29 (20.14%) ASP.NET MVC
9 28 (19.44%) ASP.NET
10 25 (17.36%) XML
11 23 (15.97%) Ionic Framework
12 22 (15.28%) Gherkin
12 22 (15.28%) HTML5
13 19 (13.19%) CSS3
14 17 (11.81%) JSON
15 15 (10.42%) ASP.NET Web API
15 15 (10.42%) jQuery
16 14 (9.72%) RabbitMQ
16 14 (9.72%) SignalR
17 13 (9.03%) Sass
Miscellaneous
1 37 (25.69%) Computer Science
2 20 (13.89%) Analytical Skills
3 12 (8.33%) User Experience
4 10 (6.94%) Greenfield Project
5 7 (4.86%) Mobile App
6 5 (3.47%) Fintech
6 5 (3.47%) RIA
7 4 (2.78%) EPoS
8 3 (2.08%) Life Science
9 1 (0.69%) Enterprise Software
Operating Systems
1 12 (8.33%) Linux
2 7 (4.86%) Unix
2 7 (4.86%) Windows
Processes & Methodologies
1 94 (65.28%) Test Automation
2 90 (62.50%) Agile Software Development
3 49 (34.03%) BDD
4 40 (27.78%) MVC
5 32 (22.22%) Mathematics
5 32 (22.22%) TDD
6 28 (19.44%) SOA
7 27 (18.75%) Manual Testing
7 27 (18.75%) Software Engineering
7 27 (18.75%) Unit Testing
8 25 (17.36%) Test Strategy
8 25 (17.36%) Web Development
9 21 (14.58%) Scrum
10 19 (13.19%) API Testing
10 19 (13.19%) Continuous Integration
10 19 (13.19%) SDET
11 18 (12.50%) SDLC
12 17 (11.81%) OO
13 16 (11.11%) Collaborative Working
13 16 (11.11%) QA Automation
Programming Languages
1 76 (52.78%) Java
2 53 (36.81%) JavaScript
3 48 (33.33%) C#
4 40 (27.78%) SQL
5 16 (11.11%) Python
6 15 (10.42%) PowerShell
7 13 (9.03%) PHP
7 13 (9.03%) T-SQL
8 8 (5.56%) Groovy
9 4 (2.78%) Ruby
10 1 (0.69%) Shell Script
10 1 (0.69%) TypeScript
Qualifications
1 41 (28.47%) Degree
2 23 (15.97%) Computer Science Degree
3 5 (3.47%) Numerate Degree
4 3 (2.08%) ISEB
4 3 (2.08%) ISTQB Foundation Certification
5 1 (0.69%) ISTQB
Quality Assurance & Compliance
1 56 (38.89%) QA
Systems Management
1 8 (5.56%) Puppet
2 2 (1.39%) HP Quality Center
Vendors
1 22 (15.28%) Oracle
2 15 (10.42%) Microsoft
2 15 (10.42%) Xamarin
3 14 (9.72%) Salesforce.com
3 14 (9.72%) Sitecore
4 7 (4.86%) Sybase
5 4 (2.78%) Adobe
5 4 (2.78%) Capita