Period
to 14 December 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for Maven skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Maven over the 6 months to 14 December 2018 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
East of England > Hertfordshire
6 months to
14 Dec 2018
Same period 2017 Same period 2016
Rank 94 88 73
Rank change year-on-year -6 -15 +19
Contract jobs citing Maven 12 19 25
As % of all contract IT jobs advertised in Hertfordshire 0.76% 1.18% 1.75%
As % of the Development Applications category 4.90% 7.57% 12.89%
Number of daily rates quoted 8 11 20
Hertfordshire median daily rate £500 £413 £475
Median daily rate % change year-on-year +21.21% -13.16% +15.85%
10th Percentile £463 £406 £254
90th Percentile £730 £538 £726
East of England median daily rate £525 £513 £463
% change year-on-year +2.44% +10.81% +25.85%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate - £40.00 -

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

All Development Application Skills
Hertfordshire
Contract vacancies with a requirement for development application skills 245 251 194
As % of all contract IT jobs advertised in Hertfordshire 15.45% 15.52% 13.56%
Number of daily rates quoted 131 123 102
Hertfordshire median daily rate £450 £400 £419
Median daily rate % change year-on-year +12.50% -4.48% +4.69%
10th Percentile £260 £313 £263
90th Percentile £556 £574 £586
East of England median daily rate £450 £425 £410
% change year-on-year +5.88% +3.66% +2.50%
Number of hourly rates quoted 12 1 17
Hertfordshire median hourly rate £42.25 £44.00 £50.00
Median hourly rate % change year-on-year -3.98% -12.00% +42.86%
10th Percentile £40.10 £42.00 £42.85
90th Percentile £52.25 £46.00 £53.75
East of England median hourly rate £42.50 £43.75 £41.13
% change year-on-year -2.86% +6.38% +2.81%

Maven
Job Vacancy Trend in Hertfordshire

Job postings citing Maven as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Maven in Hertfordshire

Maven
Contractor Daily Rate Trend in Hertfordshire

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

Contractor daily rate trend for Maven in Hertfordshire

Maven
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing Maven in Hertfordshire over the 6 months to 14 December 2018.

Contractor daily rate histogram for Maven in Hertfordshire

Maven
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Maven within the Hertfordshire region over the 6 months to 14 December 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Borehamwood - 5 £475 -
Watford +4 2 £700 -
Hemel Hempstead - 2 £475 -
Maven
East of England

For the 6 months to 14 December 2018, IT contractor jobs citing Maven also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Hertfordshire region with a requirement for Maven.

1 9 (75.00%) Java
2 8 (66.67%) Web Services
3 6 (50.00%) MVC
3 6 (50.00%) Hibernate
3 6 (50.00%) Microsoft
3 6 (50.00%) Eclipse
3 6 (50.00%) Apache
3 6 (50.00%) Tomcat
3 6 (50.00%) JMS
3 6 (50.00%) JavaScript
3 6 (50.00%) SQL
3 6 (50.00%) T-SQL
3 6 (50.00%) SQL Server
3 6 (50.00%) JDBC
3 6 (50.00%) Subversion
3 6 (50.00%) Spring
3 6 (50.00%) Endeca
3 6 (50.00%) Spring Web Flow
3 6 (50.00%) jQuery
3 6 (50.00%) JPA
3 6 (50.00%) RESTful
3 6 (50.00%) Spring Boot
4 5 (41.67%) Jenkins
4 5 (41.67%) Agile Software Development
5 4 (33.33%) Docker
5 4 (33.33%) Kubernetes
6 3 (25.00%) Bitbucket
6 3 (25.00%) DevOps
6 3 (25.00%) Mentoring
6 3 (25.00%) Coaching

Maven
Co-occurring IT Skills in Hertfordshire 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 6 (50.00%) Apache
1 6 (50.00%) Tomcat
2 3 (25.00%) Confluence
3 1 (8.33%) Apache Pig
3 1 (8.33%) Apache Spark
3 1 (8.33%) Cloud Foundry
Applications
1 1 (8.33%) HipChat
Cloud Services
1 3 (25.00%) Amazon AWS
2 2 (16.67%) GitHub
3 1 (8.33%) AWS CloudFormation
3 1 (8.33%) Google Cloud Platform
3 1 (8.33%) Microsoft Azure
Database & Business Intelligence
1 6 (50.00%) Endeca
1 6 (50.00%) SQL Server
2 1 (8.33%) Apache Hive
2 1 (8.33%) Big Data
2 1 (8.33%) Hadoop
2 1 (8.33%) HBase
2 1 (8.33%) MySQL
2 1 (8.33%) NoSQL
2 1 (8.33%) PostgreSQL
2 1 (8.33%) RDBMS
2 1 (8.33%) Relational Database
Development Applications
1 6 (50.00%) Eclipse
1 6 (50.00%) Subversion
2 5 (41.67%) Jenkins
3 3 (25.00%) Bitbucket
3 3 (25.00%) JIRA
4 2 (16.67%) JIRA Agile
4 2 (16.67%) Visual Studio
5 1 (8.33%) Artifactory
5 1 (8.33%) Checkstyle
5 1 (8.33%) Cobertura
5 1 (8.33%) Cucumber
5 1 (8.33%) Gradle
5 1 (8.33%) Selenium
5 1 (8.33%) Sonatype Nexus
General
1 1 (8.33%) Finance
Job Titles
1 7 (58.33%) Developer
2 6 (50.00%) Java Developer
3 3 (25.00%) DevOps Engineer
4 2 (16.67%) AWS DevOps
4 2 (16.67%) AWS DevOps Engineer
4 2 (16.67%) AWS Engineer
5 1 (8.33%) Big Data Developer
5 1 (8.33%) Hadoop Developer
5 1 (8.33%) Java Engineer
5 1 (8.33%) JavaScript Developer
5 1 (8.33%) Principal Engineer
5 1 (8.33%) SQL Developer
Libraries, Frameworks & Software Standards
1 8 (66.67%) Web Services
2 6 (50.00%) Hibernate
2 6 (50.00%) JDBC
2 6 (50.00%) JMS
2 6 (50.00%) JPA
2 6 (50.00%) jQuery
2 6 (50.00%) RESTful
2 6 (50.00%) Spring
2 6 (50.00%) Spring Boot
2 6 (50.00%) Spring Web Flow
3 2 (16.67%) .NET
3 2 (16.67%) JSON
3 2 (16.67%) Kafka
3 2 (16.67%) SOAP
3 2 (16.67%) XML
4 1 (8.33%) Akka
4 1 (8.33%) boto
Miscellaneous
1 2 (16.67%) Fintech
2 1 (8.33%) Cloud Native
2 1 (8.33%) Greenfield Project
Operating Systems
1 2 (16.67%) Linux
1 2 (16.67%) Unix
1 2 (16.67%) Windows
2 1 (8.33%) Solaris
Processes & Methodologies
1 6 (50.00%) MVC
2 5 (41.67%) Agile Software Development
3 3 (25.00%) Coaching
3 3 (25.00%) Configuration Management
3 3 (25.00%) DevOps
3 3 (25.00%) Mentoring
3 3 (25.00%) Test Automation
4 2 (16.67%) Continuous Integration
4 2 (16.67%) High Availability
4 2 (16.67%) Infrastructure Management
4 2 (16.67%) Kanban
4 2 (16.67%) Scrum
4 2 (16.67%) Validation
5 1 (8.33%) BDD
5 1 (8.33%) Benchmarking
5 1 (8.33%) Data Protection
5 1 (8.33%) ETL
5 1 (8.33%) Performance Testing
5 1 (8.33%) TDD
5 1 (8.33%) User Acceptance Testing
Programming Languages
1 9 (75.00%) Java
2 6 (50.00%) JavaScript
2 6 (50.00%) SQL
2 6 (50.00%) T-SQL
3 2 (16.67%) Java 8
3 2 (16.67%) PowerShell
4 1 (8.33%) Python
Qualifications
1 2 (16.67%) AWS Certification
Quality Assurance & Compliance
1 1 (8.33%) QA
System Software
1 4 (33.33%) Docker
2 1 (8.33%) Apache Flume
2 1 (8.33%) HDFS
Systems Management
1 4 (33.33%) Kubernetes
2 1 (8.33%) Ansible
2 1 (8.33%) Docker Swarm
2 1 (8.33%) Ganglia
2 1 (8.33%) Hadoop YARN
2 1 (8.33%) Mesos
2 1 (8.33%) Nagios
2 1 (8.33%) Opscode Chef
2 1 (8.33%) Puppet
2 1 (8.33%) Rancher
2 1 (8.33%) Terraform
2 1 (8.33%) yum
Vendors
1 6 (50.00%) Microsoft
2 1 (8.33%) Ab Initio
2 1 (8.33%) Atlassian
2 1 (8.33%) Dynatrace
2 1 (8.33%) Informatica
2 1 (8.33%) Oracle
2 1 (8.33%) Sonatype
2 1 (8.33%) Splunk
2 1 (8.33%) Talend