The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for GWT skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited GWT over the 3 months to 25 April 2017 with a comparison to the same period in the previous 2 years.

Google Web Toolkit (GWT)
3 months to
25 Apr 2017
Same period 2016 Same period 2015
Rank 91 - -
Rank change year-on-year - 0  
Permanent jobs citing GWT 2 0 0
As % of all permanent IT jobs advertised in Essex 0.20% - -
As % of the Libraries, Frameworks & Software Standards category 0.49% - -
Number of salaries quoted 0 0 0
Median salary - - -
UK excluding London median salary £41,250 £48,000 £49,000
% change year-on-year -14.06% -2.04%  

GWT is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Essex with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Essex
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 409 449 451
As % of all permanent IT job vacancies advertised in Essex 40.38% 44.06% 34.30%
Number of salaries quoted 340 368 385
Median salary £45,000 £45,000 £37,500
Median salary % change year-on-year - +20.00%  
90% offered a salary of more than £32,500 £26,500 £26,000
10% offered a salary of more than £65,000 £55,000 £65,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

GWT
Job Vacancy Trend in Essex

The job posting trend of jobs advertised in Essex citing GWT as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for GWT in Essex

GWT
Salary Trend in Essex

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

Salary trend for GWT in Essex

For the 6 months to 25 April 2017, IT jobs citing GWT 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 Essex region with a requirement for GWT.

1 15 (100.00%) Java
2 13 (86.67%) JUnit
2 13 (86.67%) OO
2 13 (86.67%) Web Services
2 13 (86.67%) RDBMS
2 13 (86.67%) Middleware
2 13 (86.67%) Agile Software Development
2 13 (86.67%) Security Cleared
2 13 (86.67%) REST
2 13 (86.67%) Relational Database
3 12 (80.00%) Active Directory
4 11 (73.33%) ClearQuest
4 11 (73.33%) GIS
4 11 (73.33%) Scrum
4 11 (73.33%) UML
4 11 (73.33%) C
4 11 (73.33%) TeamCity
4 11 (73.33%) Open Source
4 11 (73.33%) Hudson
4 11 (73.33%) Atlassian
4 11 (73.33%) Continuous Integration
4 11 (73.33%) Kanban
4 11 (73.33%) SC Cleared
4 11 (73.33%) TDD
4 11 (73.33%) CruiseControl
4 11 (73.33%) JIRA
4 11 (73.33%) DevOps
4 11 (73.33%) FishEye
4 11 (73.33%) Jenkins
4 11 (73.33%) Issue Tracking

GWT
Co-occurring IT Skills in Essex 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 8 (53.33%) Apache
1 8 (53.33%) JBoss
Communications & Networking
1 5 (33.33%) HTTP
Database & Business Intelligence
1 13 (86.67%) RDBMS
1 13 (86.67%) Relational Database
2 11 (73.33%) Geospatial Data
2 11 (73.33%) GIS
3 8 (53.33%) JasperReports
4 5 (33.33%) SQL Server
Development Applications
1 13 (86.67%) JUnit
2 11 (73.33%) ClearQuest
2 11 (73.33%) CruiseControl
2 11 (73.33%) FishEye
2 11 (73.33%) Hudson
2 11 (73.33%) Jenkins
2 11 (73.33%) JIRA
2 11 (73.33%) TeamCity
3 8 (53.33%) Ant
3 8 (53.33%) Maven
4 5 (33.33%) Selenium
4 5 (33.33%) SoapUI
4 5 (33.33%) Zephyr
Job Titles
1 8 (53.33%) Java Engineer
1 8 (53.33%) Java Software Engineer
1 8 (53.33%) Software Engineer
2 6 (40.00%) Senior Java Engineer
2 6 (40.00%) Senior Java Software Engineer
2 6 (40.00%) Senior Software Engineer
3 5 (33.33%) Senior Software Test Engineer
3 5 (33.33%) Senior Test Engineer
3 5 (33.33%) Software Test Engineer
3 5 (33.33%) Test Engineer
4 4 (26.67%) Developer
4 4 (26.67%) Java Developer
5 2 (13.33%) Developer/Software Engineer
5 2 (13.33%) Java Software Developer
5 2 (13.33%) Senior Developer
5 2 (13.33%) Senior Java Developer
5 2 (13.33%) Software Developer
Libraries, Frameworks & Software Standards
1 13 (86.67%) Middleware
1 13 (86.67%) REST
1 13 (86.67%) Web Services
2 8 (53.33%) Ajax
2 8 (53.33%) Apache Flex
2 8 (53.33%) AWT
2 8 (53.33%) CSS
2 8 (53.33%) Hibernate
2 8 (53.33%) JMS
2 8 (53.33%) JSON
2 8 (53.33%) Spring
2 8 (53.33%) Swing
3 5 (33.33%) RESTful
3 5 (33.33%) SOAP
4 2 (13.33%) J2EE
Miscellaneous
1 8 (53.33%) Foreign Exchange (FX)
2 5 (33.33%) Management Information System
2 5 (33.33%) N-Tier
Processes & Methodologies
1 13 (86.67%) Agile Software Development
1 13 (86.67%) OO
2 11 (73.33%) Continuous Integration
2 11 (73.33%) DevOps
2 11 (73.33%) Issue Tracking
2 11 (73.33%) Kanban
2 11 (73.33%) Open Source
2 11 (73.33%) Scrum
2 11 (73.33%) TDD
2 11 (73.33%) UML
3 8 (53.33%) Software Engineering
3 8 (53.33%) Unit Testing
4 5 (33.33%) Automated Testing
4 5 (33.33%) Continuous Deployment
4 5 (33.33%) Cyber Intelligence
4 5 (33.33%) Cybersecurity
4 5 (33.33%) SOA
4 5 (33.33%) Software Testing
4 5 (33.33%) Test Management
4 5 (33.33%) Test Scripting
Programming Languages
1 15 (100.00%) Java
2 11 (73.33%) C
3 10 (66.67%) JavaScript
4 2 (13.33%) SQL
Qualifications
1 13 (86.67%) Security Cleared
2 11 (73.33%) SC Cleared
3 2 (13.33%) DV Cleared
3 2 (13.33%) ISTQB
System Software
1 12 (80.00%) Active Directory
Vendors
1 11 (73.33%) Atlassian
2 8 (53.33%) Adobe
2 8 (53.33%) Google
3 2 (13.33%) Oracle