Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Chiswick with a requirement for Web Services skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Web Services over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Web Services
Hounslow > Chiswick
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 12 5 24
Rank change year-on-year -7 +19 -2
Permanent jobs citing Web Services 18 45 16
As % of all permanent IT jobs advertised in Chiswick 19.57% 35.16% 12.50%
As % of the Libraries, Frameworks & Software Standards category 35.29% 71.43% 22.22%
Number of salaries quoted 18 45 16
Chiswick median annual salary £56,250 £55,000 £29,000
Median salary % change year-on-year +2.27% +89.66% +3.57%
10th Percentile £47,500 £45,000 £26,250
90th Percentile £64,875 £77,500 £65,000
Hounslow median annual salary £55,000 £55,000 £45,000
% change year-on-year - +22.22% -25.00%

Web Services is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chiswick with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Chiswick
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 51 63 72
As % of all permanent IT jobs advertised in Chiswick 55.43% 49.22% 56.25%
Number of salaries quoted 51 63 72
Chiswick median annual salary £57,500 £55,000 £42,500
Median salary % change year-on-year +4.55% +29.41% -7.61%
10th Percentile £47,500 £40,700 £27,000
90th Percentile £81,250 £76,750 £55,000
Hounslow median annual salary £55,000 £55,000 £42,500
% change year-on-year - +29.41% -15.00%

Web Services
Job Vacancy Trend in Chiswick

Job postings citing Web Services as a percentage of all IT jobs advertised in Chiswick.

Job vacancy trend for Web Services in Chiswick

Web Services
Salary Trend in Chiswick

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Web Services in Chiswick.

Salary trend for Web Services in Chiswick

Web Services
Salary Histogram in Chiswick

The salary distribution of IT jobs citing Web Services in Chiswick over the 6 months to 24 November 2017.

Salary histogram for Web Services in Chiswick

For the 6 months to 24 November 2017, IT jobs citing Web Services 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 Chiswick region with a requirement for Web Services.

1 18 (100.00%) Java
2 17 (94.44%) MySQL
2 17 (94.44%) JUnit
2 17 (94.44%) Linux
2 17 (94.44%) Python
2 17 (94.44%) SOA
2 17 (94.44%) Agile Software Development
2 17 (94.44%) jMock
2 17 (94.44%) Unit Testing
2 17 (94.44%) SaaS
2 17 (94.44%) Hamcrest
2 17 (94.44%) Apache Cassandra
2 17 (94.44%) NoSQL
2 17 (94.44%) REST
2 17 (94.44%) HBase
3 14 (77.78%) Jenkins
3 14 (77.78%) SQL
4 13 (72.22%) LAMP
4 13 (72.22%) Hibernate
4 13 (72.22%) Data Security
4 13 (72.22%) Spring
4 13 (72.22%) Maven
4 13 (72.22%) TCP/IP
4 13 (72.22%) SMPP
4 13 (72.22%) Apache
4 13 (72.22%) Tomcat
4 13 (72.22%) Open Source
4 13 (72.22%) MongoDB
4 13 (72.22%) Bash Shell
4 13 (72.22%) Hadoop

Web Services
Co-occurring IT Skills in Chiswick 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 13 (72.22%) Apache
1 13 (72.22%) Jetty
1 13 (72.22%) Tomcat
Cloud Services
1 17 (94.44%) SaaS
Communications & Networking
1 13 (72.22%) SMPP
1 13 (72.22%) TCP/IP
Database & Business Intelligence
1 17 (94.44%) Apache Cassandra
1 17 (94.44%) HBase
1 17 (94.44%) MySQL
1 17 (94.44%) NoSQL
2 13 (72.22%) Hadoop
2 13 (72.22%) MongoDB
2 13 (72.22%) Redis
3 1 (5.56%) Data Warehouse
Development Applications
1 17 (94.44%) Hamcrest
1 17 (94.44%) jMock
1 17 (94.44%) JUnit
2 14 (77.78%) Jenkins
3 13 (72.22%) Git (software)
3 13 (72.22%) JIRA
3 13 (72.22%) Maven
3 13 (72.22%) TestNG
4 4 (22.22%) Cucumber
4 4 (22.22%) JMeter
4 4 (22.22%) Selenium
4 4 (22.22%) SoapUI
Job Titles
1 14 (77.78%) Developer
1 14 (77.78%) Java Developer
2 11 (61.11%) Linux Developer
3 9 (50.00%) MySQL Developer
3 9 (50.00%) NoSQL Developer
4 4 (22.22%) Agile Developer
4 4 (22.22%) Agile Java Developer
4 4 (22.22%) Java Engineer
4 4 (22.22%) QA Engineer
4 4 (22.22%) Senior Java Engineer
4 4 (22.22%) Senior QA Engineer
5 3 (16.67%) Automation Tester
5 3 (16.67%) Java Automation Tester
5 3 (16.67%) QA Automation Engineer
5 3 (16.67%) QA Automation Tester
5 3 (16.67%) QA Tester
5 3 (16.67%) Selenium Automation Tester
5 3 (16.67%) Selenium Tester
5 3 (16.67%) Senior Automation Tester
5 3 (16.67%) Senior QA Tester
Libraries, Frameworks & Software Standards
1 17 (94.44%) REST
2 13 (72.22%) Apache Wicket
2 13 (72.22%) Guice
2 13 (72.22%) Hibernate
2 13 (72.22%) JAX-RS
2 13 (72.22%) LAMP
2 13 (72.22%) Spring
3 4 (22.22%) RESTful
Miscellaneous
1 9 (50.00%) Analytical Skills
Operating Systems
1 17 (94.44%) Linux
2 4 (22.22%) Unix
Processes & Methodologies
1 17 (94.44%) Agile Software Development
1 17 (94.44%) SOA
1 17 (94.44%) Unit Testing
2 13 (72.22%) Data Security
2 13 (72.22%) Microservices
2 13 (72.22%) Multithreading
2 13 (72.22%) Open Source
3 9 (50.00%) Analytical Thinking
4 4 (22.22%) Continuous Delivery
4 4 (22.22%) Continuous Integration
4 4 (22.22%) Software Testing
4 4 (22.22%) Test Automation
5 1 (5.56%) BDD
5 1 (5.56%) Business Intelligence
5 1 (5.56%) CRM
5 1 (5.56%) E-Commerce
5 1 (5.56%) OO
5 1 (5.56%) Software Engineering
5 1 (5.56%) Technical Analysis
Programming Languages
1 18 (100.00%) Java
2 17 (94.44%) Python
3 14 (77.78%) SQL
4 13 (72.22%) Bash Shell
5 1 (5.56%) PL/SQL
Quality Assurance & Compliance
1 4 (22.22%) QA
System Software
1 13 (72.22%) Docker
Vendors
1 1 (5.56%) Pega