The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire with a requirement for Maven skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Maven over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache Maven
South East / Buckinghamshire
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 64 73 85
Rank change year-on-year +9 +12  
Contract jobs citing Maven 19 8 2
As % of all contract IT jobs advertised in Buckinghamshire 1.84% 0.75% 0.17%
As % of the Development Applications category 10.00% 8.51% 1.61%
Number of daily rates quoted 15 7 2
Median daily rate £350 £325 £388
Median daily rate % change year-on-year +7.69% -16.12%  
90% offered a daily rate of more than £342 £250 £338
10% offered a daily rate of more than £480 £325 £438
UK excluding London median daily rate £450 £413 £385
% change year-on-year +9.09% +7.14%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 - £45.00

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

Contract Development Application Skills
Buckinghamshire
Contract job vacancies with a requirement for development application skills 190 94 124
As % of all contract IT job vacancies advertised in Buckinghamshire 18.36% 8.84% 10.32%
Number of daily rates quoted 71 60 68
Median daily rate £363 £325 £400
Median daily rate % change year-on-year +11.53% -18.75%  
90% offered a daily rate of more than £300 £200 £285
10% offered a daily rate of more than £500 £450 £500
UK excluding London median daily rate £400 £375 £363
% change year-on-year +6.66% +3.44%  
Number of hourly rates quoted 2 2 1
Median hourly rate £55.00 £38.50 £40.50
Median hourly rate % change year-on-year +42.85% -4.93%  
UK excluding London median hourly rate £42.50 £42.29 £37.50
% change year-on-year +0.49% +12.77%  

Maven
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for Maven in Buckinghamshire

Maven
Contractor Daily Rate Trend in Buckinghamshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Maven in Buckinghamshire.

Contractor daily rate trend for Maven in Buckinghamshire

Maven
Contractor Daily Rate Histogram in Buckinghamshire

The daily rate distribution of IT jobs citing Maven in Buckinghamshire over the 3 months to 30 March 2017.

Contractor daily rate histogram for Maven in Buckinghamshire

Maven
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Maven within the Buckinghamshire region over the 3 months to 30 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Milton Keynes +12 19 £350 +7.69%
Maven
South East

For the 6 months to 30 March 2017, IT contractor jobs citing Maven also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Buckinghamshire region with a requirement for Maven.

1 31 (100.00%) Java
2 29 (93.55%) Spring
3 27 (87.10%) Git (software)
4 21 (67.74%) Groovy
5 18 (58.06%) Grails
5 18 (58.06%) Apache Camel
5 18 (58.06%) XML
6 17 (54.84%) Web Services
6 17 (54.84%) Gradle
7 16 (51.61%) XSLT
8 14 (45.16%) Jenkins
8 14 (45.16%) RESTful
9 13 (41.94%) Spring Integration
9 13 (41.94%) Agile Software Development
10 12 (38.71%) IBM
10 12 (38.71%) REST
11 11 (35.48%) Oracle
12 10 (32.26%) JavaScript
12 10 (32.26%) Microservices
12 10 (32.26%) Continuous Integration
13 9 (29.03%) Low Latency
13 9 (29.03%) HTML
13 9 (29.03%) CSS
14 8 (25.81%) Java EE
14 8 (25.81%) Bitbucket
15 7 (22.58%) Spock
15 7 (22.58%) Unit Testing
15 7 (22.58%) Software Engineering
15 7 (22.58%) JUnit
15 7 (22.58%) SOA

Maven
Co-occurring IT Skills in Buckinghamshire 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 5 (16.13%) Apache
1 5 (16.13%) Tomcat
2 2 (6.45%) Oracle SOA Suite
2 2 (6.45%) WebLogic
2 2 (6.45%) WebSphere
2 2 (6.45%) WebSphere Application Server
3 1 (3.23%) Cloud Foundry
3 1 (3.23%) nginx
3 1 (3.23%) OpenStack
Cloud Services
1 2 (6.45%) Google Analytics
1 2 (6.45%) Google Checkout
2 1 (3.23%) Amazon AWS
2 1 (3.23%) GitHub
2 1 (3.23%) OpenShift
Communications & Networking
1 3 (9.68%) AMQP
2 1 (3.23%) HTTP
Database & Business Intelligence
1 6 (19.35%) MySQL
2 3 (9.68%) Hazelcast
3 2 (6.45%) Endeca
3 2 (6.45%) PostgreSQL
3 2 (6.45%) RDBMS
3 2 (6.45%) Relational Database
Development Applications
1 27 (87.10%) Git (software)
2 17 (54.84%) Gradle
3 14 (45.16%) Jenkins
4 8 (25.81%) Bitbucket
5 7 (22.58%) JUnit
5 7 (22.58%) Spock
6 6 (19.35%) JIRA
7 4 (12.90%) Ant
7 4 (12.90%) Eclipse
7 4 (12.90%) Mockito
7 4 (12.90%) Sonatype Nexus
7 4 (12.90%) Subversion
8 3 (9.68%) SonarQube
9 2 (6.45%) Hudson
9 2 (6.45%) IntelliJ
9 2 (6.45%) JProfiler
10 1 (3.23%) Babel
10 1 (3.23%) GitLab
10 1 (3.23%) Selenium
10 1 (3.23%) webpack
General
1 2 (6.45%) Retail
2 1 (3.23%) Games
2 1 (3.23%) Law
Job Titles
1 29 (93.55%) Developer
1 29 (93.55%) Java Developer
2 7 (22.58%) Senior Developer
2 7 (22.58%) Senior Java Developer
3 4 (12.90%) Full Stack Developer
4 2 (6.45%) SQL Developer
5 1 (3.23%) Architect
5 1 (3.23%) Consultant
5 1 (3.23%) Designer
5 1 (3.23%) DevOps Engineer
5 1 (3.23%) Senior Designer
5 1 (3.23%) Splunk Engineer
5 1 (3.23%) Technical Architect
5 1 (3.23%) Technical Consultant
Libraries, Frameworks & Software Standards
1 29 (93.55%) Spring
2 18 (58.06%) Apache Camel
2 18 (58.06%) Grails
2 18 (58.06%) XML
3 17 (54.84%) Web Services
4 16 (51.61%) XSLT
5 14 (45.16%) RESTful
6 13 (41.94%) Spring Integration
7 12 (38.71%) REST
8 9 (29.03%) CSS
8 9 (29.03%) HTML
9 8 (25.81%) Java EE
10 6 (19.35%) Hibernate
10 6 (19.35%) J2EE
10 6 (19.35%) Spring Boot
11 5 (16.13%) AngularJS
11 5 (16.13%) HTML5
11 5 (16.13%) JMS
12 4 (12.90%) CSS3
12 4 (12.90%) JSP
Miscellaneous
1 1 (3.23%) Analytical Skills
1 1 (3.23%) iPad
1 1 (3.23%) Online Games
1 1 (3.23%) Public Cloud
1 1 (3.23%) User Experience
Operating Systems
1 7 (22.58%) Linux
2 4 (12.90%) Android
3 2 (6.45%) Oracle Linux
Processes & Methodologies
1 13 (41.94%) Agile Software Development
2 10 (32.26%) Continuous Integration
2 10 (32.26%) Microservices
3 9 (29.03%) Low Latency
4 7 (22.58%) OO
4 7 (22.58%) SOA
4 7 (22.58%) Software Engineering
4 7 (22.58%) Unit Testing
5 6 (19.35%) Continuous Delivery
6 3 (9.68%) E-Commerce
6 3 (9.68%) MVC
6 3 (9.68%) TDD
7 2 (6.45%) Data Modelling
7 2 (6.45%) OOD
7 2 (6.45%) RAD
7 2 (6.45%) Scrum
7 2 (6.45%) SEO
7 2 (6.45%) UML
7 2 (6.45%) Use Case
7 2 (6.45%) Workflow
Programming Languages
1 31 (100.00%) Java
2 21 (67.74%) Groovy
3 10 (32.26%) JavaScript
4 5 (16.13%) SQL
5 4 (12.90%) Scala
6 1 (3.23%) Apple Swift
6 1 (3.23%) ES6
6 1 (3.23%) Objective-C
6 1 (3.23%) Shell Script
6 1 (3.23%) TypeScript
Qualifications
1 2 (6.45%) SC Cleared
1 2 (6.45%) Security Cleared
2 1 (3.23%) CTC Cleared
Quality Assurance & Compliance
1 1 (3.23%) QA
System Software
1 4 (12.90%) Docker
Vendors
1 12 (38.71%) IBM
2 11 (35.48%) Oracle
3 2 (6.45%) Coremetrics
3 2 (6.45%) Google
3 2 (6.45%) hybris
3 2 (6.45%) PayPal
4 1 (3.23%) AppDynamics
4 1 (3.23%) Perforce
4 1 (3.23%) Splunk