Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Chester 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 20 November 2017 with a comparison to the same period in the previous 2 years.

Selenium
Cheshire > Chester
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 36 40 59
Rank change year-on-year +4 +19 -11
Permanent jobs citing Selenium 18 8 11
As % of all permanent IT jobs advertised in Chester 5.03% 2.88% 2.27%
As % of the Development Applications category 17.48% 16.00% 11.46%
Number of salaries quoted 16 8 8
Chester median annual salary £40,000 £37,500 £46,250
Median salary % change year-on-year +6.67% -18.92% +23.33%
10th Percentile £38,750 £31,000 £39,250
90th Percentile £55,000 £46,250 £52,500
Cheshire median annual salary £40,000 £38,500 £40,000
% change year-on-year +3.90% -3.75% +14.29%

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 Chester with a requirement for development application skills.

All Development Application Skills
Chester
Permanent vacancies with a requirement for development application skills 103 50 96
As % of all permanent IT jobs advertised in Chester 28.77% 17.99% 19.79%
Number of salaries quoted 93 45 75
Chester median annual salary £45,000 £37,500 £40,000
Median salary % change year-on-year +20.00% -6.25% +14.29%
10th Percentile £30,250 £26,250 £23,000
90th Percentile £60,000 £48,250 £60,000
Cheshire median annual salary £45,000 £37,500 £37,500
% change year-on-year +20.00% - +7.14%

Selenium
Job Vacancy Trend in Chester

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

Job vacancy trend for Selenium in Chester

Selenium
Salary Trend in Chester

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

Salary trend for Selenium in Chester

Selenium
Salary Histogram in Chester

The salary distribution of IT jobs citing Selenium in Chester over the 6 months to 20 November 2017.

Salary histogram for Selenium in Chester

For the 6 months to 20 November 2017, 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 Chester region with a requirement for Selenium.

1 18 (100.00%) Agile Software Development
2 17 (94.44%) Java
3 14 (77.78%) Test Automation
4 13 (72.22%) SoapUI
4 13 (72.22%) SOAP
5 12 (66.67%) SQL
5 12 (66.67%) WebDriver
5 12 (66.67%) Cucumber
6 10 (55.56%) Scrum
6 10 (55.56%) QA
7 9 (50.00%) Process Improvement
7 9 (50.00%) SpecFlow
7 9 (50.00%) Gherkin
8 4 (22.22%) JUnit
8 4 (22.22%) AngularJS
9 3 (16.67%) Python
9 3 (16.67%) Eclipse
9 3 (16.67%) C#
9 3 (16.67%) HTML
9 3 (16.67%) JavaScript
9 3 (16.67%) jQuery
9 3 (16.67%) Spring
9 3 (16.67%) Maven
10 2 (11.11%) JSON
10 2 (11.11%) JIRA
10 2 (11.11%) Apache Hive
10 2 (11.11%) MongoDB
10 2 (11.11%) NoSQL
10 2 (11.11%) BDD
10 2 (11.11%) Mockito

Selenium
Co-occurring IT Skills in Chester 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 2 (11.11%) Apache Spark
Communications & Networking
1 2 (11.11%) Internet
Database & Business Intelligence
1 2 (11.11%) Apache Hive
1 2 (11.11%) Big Data
1 2 (11.11%) MongoDB
1 2 (11.11%) NoSQL
Development Applications
1 13 (72.22%) SoapUI
2 12 (66.67%) Cucumber
2 12 (66.67%) WebDriver
3 9 (50.00%) SpecFlow
4 4 (22.22%) JUnit
5 3 (16.67%) Eclipse
5 3 (16.67%) Maven
6 2 (11.11%) Ant
6 2 (11.11%) Jenkins
6 2 (11.11%) JIRA
6 2 (11.11%) Mockito
7 1 (5.56%) Git (software)
7 1 (5.56%) Jasmine
7 1 (5.56%) JMeter
7 1 (5.56%) Karma Test Runner
7 1 (5.56%) LoadRunner
7 1 (5.56%) LoadUI
Job Titles
1 11 (61.11%) Tester
2 10 (55.56%) Automation Tester
3 8 (44.44%) Lead Tester
3 8 (44.44%) Senior Automation Tester
3 8 (44.44%) Senior Tester
4 3 (16.67%) Developer
4 3 (16.67%) Test Engineer
5 2 (11.11%) Full Stack Developer
5 2 (11.11%) Selenium Automation Tester
5 2 (11.11%) Selenium Tester
5 2 (11.11%) Software Developer
6 1 (5.56%) Analyst
6 1 (5.56%) Automation Test Lead
6 1 (5.56%) QA Engineer
6 1 (5.56%) QA Test Engineer
6 1 (5.56%) QA Tester
6 1 (5.56%) Senior Developer
6 1 (5.56%) Senior Full Stack Developer
6 1 (5.56%) Senior Software Developer
6 1 (5.56%) Test Analyst
Libraries, Frameworks & Software Standards
1 13 (72.22%) SOAP
2 9 (50.00%) Gherkin
3 4 (22.22%) AngularJS
4 3 (16.67%) HTML
4 3 (16.67%) jQuery
4 3 (16.67%) Spring
5 2 (11.11%) Hibernate
5 2 (11.11%) JSON
5 2 (11.11%) REST
5 2 (11.11%) Struts
5 2 (11.11%) XML
6 1 (5.56%) Behat
6 1 (5.56%) JDBC
6 1 (5.56%) JSP
6 1 (5.56%) RESTful
Miscellaneous
1 2 (11.11%) Internet of Things
2 1 (5.56%) Analytical Skills
2 1 (5.56%) Enterprise Software
2 1 (5.56%) Mobile App
Operating Systems
1 1 (5.56%) Android
1 1 (5.56%) Apple iOS
Processes & Methodologies
1 18 (100.00%) Agile Software Development
2 14 (77.78%) Test Automation
3 10 (55.56%) Scrum
4 9 (50.00%) Process Improvement
5 2 (11.11%) BDD
6 1 (5.56%) Analytical Thinking
6 1 (5.56%) API Testing
6 1 (5.56%) Exploratory Testing
6 1 (5.56%) Integration Testing
6 1 (5.56%) Issue Tracking
6 1 (5.56%) Manual Testing
6 1 (5.56%) Mentoring
6 1 (5.56%) MVC
6 1 (5.56%) TDD
Programming Languages
1 17 (94.44%) Java
2 12 (66.67%) SQL
3 3 (16.67%) C#
3 3 (16.67%) JavaScript
3 3 (16.67%) Python
4 2 (11.11%) PHP
4 2 (11.11%) PL/SQL
5 1 (5.56%) Ruby
Qualifications
1 1 (5.56%) ISEB
1 1 (5.56%) ISTQB
Quality Assurance & Compliance
1 10 (55.56%) QA
Vendors
1 2 (11.11%) Oracle