The following table provides summary statistics for permanent job vacancies advertised in Croydon with a requirement for Maven skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Maven over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

Apache Maven
London / Croydon
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 28 35 -
Rank change year-on-year +7 -  
Permanent jobs citing Maven 12 10 0
As % of all permanent IT jobs advertised in Croydon 6.38% 3.98% -
As % of the Development Applications category 38.71% 25.00% -
Number of salaries quoted 6 6 0
Median salary £60,000 £61,250 -
Median salary % change year-on-year -2.04% -  
UK excluding London median salary £50,000 £46,500 £45,000
% change year-on-year +7.52% +3.33%  

Maven is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Croydon with a requirement for development application skills.

Development Application Skills
Croydon
Permanent job vacancies with a requirement for development application skills 31 40 14
As % of all permanent IT job vacancies advertised in Croydon 16.49% 15.94% 7.04%
Number of salaries quoted 22 30 14
Median salary £60,000 £50,000 £52,500
Median salary % change year-on-year +20.00% -4.76%  
90% offered a salary of more than £50,000 £35,000 £46,000
10% offered a salary of more than £65,000 £57,500 £67,500
UK excluding London median salary £45,000 £42,500 £42,000
% change year-on-year +5.88% +1.19%  

Maven
Job Vacancy Trend in Croydon

The job posting trend of jobs advertised in Croydon citing Maven as a proportion of all permanent or contract IT jobs with a match in the Development Applications category.

Job vacancy trend for Maven in Croydon

Maven
Salary Trend in Croydon

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

Salary trend for Maven in Croydon

For the 6 months to 24 June 2017, IT jobs citing Maven 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 Croydon region with a requirement for Maven.

1 14 (100.00%) Java
1 14 (100.00%) Git (software)
1 14 (100.00%) Jenkins
2 12 (85.71%) Agile Software Development
2 12 (85.71%) Continuous Integration
3 11 (78.57%) BDD
3 11 (78.57%) Spring
3 11 (78.57%) Scrum
4 10 (71.43%) SOAP
4 10 (71.43%) Web Services
4 10 (71.43%) JUnit
4 10 (71.43%) REST
5 8 (57.14%) PowerMock
5 8 (57.14%) DbUnit
5 8 (57.14%) Mockito
5 8 (57.14%) jMock
5 8 (57.14%) Kanban
5 8 (57.14%) RESTful
5 8 (57.14%) Tomcat
5 8 (57.14%) E-Commerce
5 8 (57.14%) J2EE
5 8 (57.14%) PostgreSQL
5 8 (57.14%) TDD
5 8 (57.14%) SonarQube
6 7 (50.00%) Microservices
6 7 (50.00%) XML
7 6 (42.86%) OO
7 6 (42.86%) Apache Camel
8 5 (35.71%) Spring Boot
8 5 (35.71%) Test Automation

Maven
Co-occurring IT Skills in Croydon 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 (57.14%) Tomcat
2 3 (21.43%) Confluence
3 1 (7.14%) Apache
3 1 (7.14%) JBoss
Cloud Services
1 2 (14.29%) Amazon AWS
1 2 (14.29%) Amazon EC2
Communications & Networking
1 1 (7.14%) OpenLDAP
Database & Business Intelligence
1 8 (57.14%) PostgreSQL
2 1 (7.14%) Hadoop
2 1 (7.14%) HBase
Development Applications
1 14 (100.00%) Git (software)
1 14 (100.00%) Jenkins
2 10 (71.43%) JUnit
3 8 (57.14%) DbUnit
3 8 (57.14%) jMock
3 8 (57.14%) Mockito
3 8 (57.14%) SonarQube
4 3 (21.43%) Gradle
4 3 (21.43%) Subversion
5 1 (7.14%) Sonatype Nexus
Job Titles
1 13 (92.86%) Developer
2 11 (78.57%) Java Developer
3 4 (28.57%) Senior Developer
3 4 (28.57%) Senior Java Developer
4 2 (14.29%) Agile Developer
4 2 (14.29%) Agile Java Developer
4 2 (14.29%) Test Automation Developer
5 1 (7.14%) BPM Developer
5 1 (7.14%) Java Scala Developer
5 1 (7.14%) PostgreSQL Developer
5 1 (7.14%) Scala Developer
5 1 (7.14%) Senior Agile Developer
5 1 (7.14%) Senior Agile Java Developer
5 1 (7.14%) Senior Java Scala Developer
5 1 (7.14%) Senior Scala Developer
Libraries, Frameworks & Software Standards
1 11 (78.57%) Spring
2 10 (71.43%) REST
2 10 (71.43%) SOAP
2 10 (71.43%) Web Services
3 8 (57.14%) J2EE
3 8 (57.14%) PowerMock
3 8 (57.14%) RESTful
4 7 (50.00%) XML
5 6 (42.86%) Apache Camel
6 5 (35.71%) Spring Boot
7 4 (28.57%) CSS
7 4 (28.57%) HTML
8 3 (21.43%) ActiveMQ
8 3 (21.43%) AngularJS
8 3 (21.43%) D3.js
8 3 (21.43%) Dropwizard
8 3 (21.43%) HTML5
8 3 (21.43%) jQuery
8 3 (21.43%) Node.js
9 2 (14.29%) RESTEasy
Operating Systems
1 1 (7.14%) CentOS
1 1 (7.14%) Linux
1 1 (7.14%) Red Hat Enterprise Linux
Processes & Methodologies
1 12 (85.71%) Agile Software Development
1 12 (85.71%) Continuous Integration
2 11 (78.57%) BDD
2 11 (78.57%) Scrum
3 8 (57.14%) E-Commerce
3 8 (57.14%) Kanban
3 8 (57.14%) TDD
4 7 (50.00%) Microservices
5 6 (42.86%) OO
6 5 (35.71%) Test Automation
7 4 (28.57%) DevOps
7 4 (28.57%) Front End Development
8 3 (21.43%) Coaching
8 3 (21.43%) Regression Testing
8 3 (21.43%) Software Engineering
8 3 (21.43%) Web Design
9 2 (14.29%) MVC
9 2 (14.29%) Virtual Infrastructure
10 1 (7.14%) Mentoring
Programming Languages
1 14 (100.00%) Java
2 4 (28.57%) JavaScript
2 4 (28.57%) Scala
3 2 (14.29%) Python
3 2 (14.29%) SQL
3 2 (14.29%) XPath
4 1 (7.14%) Go
4 1 (7.14%) Ruby
Qualifications
1 3 (21.43%) Security Cleared
2 1 (7.14%) SC Cleared
System Software
1 2 (14.29%) VMware Infrastructure
1 2 (14.29%) vSphere
Systems Management
1 1 (7.14%) ZABBIX
Vendors
1 2 (14.29%) VMware
2 1 (7.14%) Red Hat