Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London 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 20 November 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
Central London > City of London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 112 145 123
Rank change year-on-year +33 -22 +29
Contract jobs citing Maven 141 108 167
As % of all contract IT jobs advertised in the City of London 1.99% 1.64% 1.83%
As % of the Development Applications category 10.22% 8.94% 12.49%
Number of daily rates quoted 112 95 131
City of London median daily rate £538 £525 £525
Median daily rate % change year-on-year +2.38% - -
10th Percentile £425 £413 £375
90th Percentile £700 £638 £638
Central London median daily rate £538 £525 £525
% change year-on-year +2.38% - -
Number of hourly rates quoted 0 0 1
City of London median hourly rate - - £37.50
Central London median hourly rate - - £37.50

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 the City of London with a requirement for development application skills.

All Development Application Skills
City of London
Contract vacancies with a requirement for development application skills 1379 1208 1337
As % of all contract IT jobs advertised in the City of London 19.46% 18.32% 14.62%
Number of daily rates quoted 1087 988 1106
City of London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +5.88%
10th Percentile £363 £338 £309
90th Percentile £638 £625 £638
Central London median daily rate £498 £475 £450
% change year-on-year +4.74% +5.56% +5.88%
Number of hourly rates quoted 3 1 5
City of London median hourly rate £25.50 £32.50 £37.50
Median hourly rate % change year-on-year -21.54% -13.33% +3.45%
10th Percentile £23.24 £31.25 £35.50
90th Percentile £59.45 £33.75 £55.00
Central London median hourly rate £30.00 £32.50 £37.50
% change year-on-year -7.69% -13.33% +3.45%

Maven
Job Vacancy Trend in the City of London

Job postings citing Maven as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Maven in the City of London

Maven
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Maven in the City of London

Maven
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Maven in the City of London over the 6 months to 20 November 2017.

Contractor daily rate histogram for Maven in the City of London

Maven
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Maven within the City of London region over the 6 months to 20 November 2017. 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
Moorgate - 1 - -
Maven
Central London

For the 6 months to 20 November 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 City of London region with a requirement for Maven.

1 121 (85.82%) Java
2 86 (60.99%) Agile Software Development
3 83 (58.87%) Finance
4 67 (47.52%) Banking
5 66 (46.81%) Jenkins
6 60 (42.55%) Spring
6 60 (42.55%) Git (software)
7 54 (38.30%) DevOps
8 49 (34.75%) Unix
9 42 (29.79%) Linux
10 40 (28.37%) TeamCity
11 39 (27.66%) SQL
12 38 (26.95%) TDD
13 37 (26.24%) Web Services
14 35 (24.82%) JIRA
14 35 (24.82%) Ansible
15 34 (24.11%) JavaScript
16 33 (23.40%) Subversion
16 33 (23.40%) RESTful
17 32 (22.70%) Python
18 31 (21.99%) Scrum
19 28 (19.86%) Cucumber
19 28 (19.86%) Continuous Integration
20 27 (19.15%) Bash Shell
20 27 (19.15%) Amazon AWS
20 27 (19.15%) Docker
21 26 (18.44%) J2EE
22 25 (17.73%) BDD
22 25 (17.73%) REST
23 24 (17.02%) Gradle

Maven
Co-occurring IT Skills in the City of London 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 21 (14.89%) Apache
2 17 (12.06%) JBoss
3 13 (9.22%) Elasticsearch
4 10 (7.09%) Confluence
5 9 (6.38%) Tomcat
6 8 (5.67%) WebSphere
7 6 (4.26%) IIS
8 5 (3.55%) Apache Spark
9 4 (2.84%) Cloud Foundry
9 4 (2.84%) nginx
9 4 (2.84%) Oracle Coherence
10 2 (1.42%) Adobe Experience Manager
10 2 (1.42%) GemFire
10 2 (1.42%) Jetty
10 2 (1.42%) Oracle SOA Suite
11 1 (0.71%) Apache Pig
11 1 (0.71%) Mule ESB
11 1 (0.71%) OpenStack
11 1 (0.71%) TIBCO ActiveMatrix
11 1 (0.71%) WildFly
Applications
1 1 (0.71%) MS Visio
Business Applications
1 5 (3.55%) BusinessWorks
2 4 (2.84%) Kondor
Cloud Services
1 27 (19.15%) Amazon AWS
2 11 (7.80%) GitHub
3 9 (6.38%) PaaS
4 8 (5.67%) Microsoft Azure
4 8 (5.67%) npm
5 5 (3.55%) Google Play
5 5 (3.55%) IaaS
6 4 (2.84%) Route 53
6 4 (2.84%) Virtual Private Cloud
7 3 (2.13%) Amazon EC2
7 3 (2.13%) Bluemix
7 3 (2.13%) Cloud Computing
7 3 (2.13%) IBM Cloud
8 2 (1.42%) Amazon CloudWatch
8 2 (1.42%) Amazon ElastiCache
8 2 (1.42%) AWS CloudFormation
8 2 (1.42%) AWS CloudTrail
8 2 (1.42%) BrowserStack
8 2 (1.42%) OpenShift
8 2 (1.42%) Sauce Labs
Communications & Networking
1 13 (9.22%) Firewall
2 6 (4.26%) TCP/IP
3 4 (2.84%) HTTP
4 3 (2.13%) LDAP
5 2 (1.42%) Internet
5 2 (1.42%) Network Security
5 2 (1.42%) ZigBee
6 1 (0.71%) BIG-IP
6 1 (0.71%) DNS
6 1 (0.71%) Kerberos
6 1 (0.71%) NetScaler
6 1 (0.71%) SMS
6 1 (0.71%) SSL
6 1 (0.71%) VPN
Database & Business Intelligence
1 15 (10.64%) Relational Database
2 12 (8.51%) Big Data
2 12 (8.51%) NoSQL
3 10 (7.09%) Apache Cassandra
3 10 (7.09%) SQL Server
4 9 (6.38%) MySQL
4 9 (6.38%) RDBMS
5 8 (5.67%) MongoDB
6 7 (4.96%) Amazon DynamoDB
7 6 (4.26%) DB2
7 6 (4.26%) KDB
7 6 (4.26%) Kdb+
8 5 (3.55%) Hadoop
8 5 (3.55%) Neo4j
8 5 (3.55%) PostgreSQL
8 5 (3.55%) Redis
8 5 (3.55%) Sybase ASE
9 4 (2.84%) Amazon RDS
9 4 (2.84%) Hazelcast
9 4 (2.84%) HBase
Development Applications
1 66 (46.81%) Jenkins
2 60 (42.55%) Git (software)
3 40 (28.37%) TeamCity
4 35 (24.82%) JIRA
5 33 (23.40%) Subversion
6 28 (19.86%) Cucumber
7 24 (17.02%) Gradle
8 21 (14.89%) Selenium
9 18 (12.77%) Ant
10 16 (11.35%) SonarQube
11 15 (10.64%) JUnit
11 15 (10.64%) Sonatype Nexus
12 14 (9.93%) Mockito
13 9 (6.38%) Eclipse
14 8 (5.67%) WebDriver
15 6 (4.26%) SoapUI
16 5 (3.55%) Artifactory
16 5 (3.55%) SpecFlow
16 5 (3.55%) Vagrant
17 4 (2.84%) gulp
General
1 83 (58.87%) Finance
2 67 (47.52%) Banking
3 21 (14.89%) Investment Banking
4 20 (14.18%) Front Office
5 10 (7.09%) Back Office
6 7 (4.96%) Retail
7 6 (4.26%) Financial Institution
8 5 (3.55%) Publishing
9 3 (2.13%) Wholesale Banking
10 2 (1.42%) Telecoms
11 1 (0.71%) Digital Economy
11 1 (0.71%) Games
11 1 (0.71%) Law
11 1 (0.71%) Marketing
11 1 (0.71%) Retail Banking
Job Titles
1 84 (59.57%) Developer
2 63 (44.68%) Java Developer
3 29 (20.57%) DevOps Engineer
4 24 (17.02%) Senior Developer
5 16 (11.35%) Senior Java Developer
6 14 (9.93%) Java Engineer
7 8 (5.67%) J2EE Developer
7 8 (5.67%) Java/J2EE Developer
8 7 (4.96%) AWS DevOps
8 7 (4.96%) AWS DevOps Engineer
8 7 (4.96%) AWS Engineer
8 7 (4.96%) Full Stack Developer
9 6 (4.26%) Analyst
9 6 (4.26%) J2EE Web Developer
9 6 (4.26%) Java Web Developer
9 6 (4.26%) Java/J2EE Web Developer
9 6 (4.26%) KDB Developer
9 6 (4.26%) Senior DevOps
9 6 (4.26%) Senior DevOps Engineer
9 6 (4.26%) Web Developer
Libraries, Frameworks & Software Standards
1 60 (42.55%) Spring
2 37 (26.24%) Web Services
3 33 (23.40%) RESTful
4 26 (18.44%) J2EE
5 25 (17.73%) REST
6 24 (17.02%) Spring Boot
6 24 (17.02%) XML
7 22 (15.60%) HTML
7 22 (15.60%) JMS
8 19 (13.48%) AngularJS
8 19 (13.48%) HTML5
9 17 (12.06%) CSS
9 17 (12.06%) SOAP
10 15 (10.64%) Hibernate
10 15 (10.64%) jQuery
10 15 (10.64%) Kafka
11 13 (9.22%) JSON
12 12 (8.51%) Middleware
13 11 (7.80%) Node.js
13 11 (7.80%) Rendezvous
Miscellaneous
1 15 (10.64%) Analytical Skills
2 14 (9.93%) Foreign Exchange (FX)
3 11 (7.80%) Fintech
4 8 (5.67%) Equities
5 7 (4.96%) Derivative
5 7 (4.96%) Linux Command Line
5 7 (4.96%) User Experience
6 6 (4.26%) Computer Science
6 6 (4.26%) Fixed Income
6 6 (4.26%) Greenfield Project
6 6 (4.26%) N-Tier
7 5 (3.55%) Mobile App
8 3 (2.13%) Credit Risk
8 3 (2.13%) Interest Rate Derivative
8 3 (2.13%) iPad
8 3 (2.13%) Market Risk
9 2 (1.42%) Algorithms
9 2 (1.42%) Data Structures
9 2 (1.42%) Enterprise Software
9 2 (1.42%) SWIFT
Operating Systems
1 49 (34.75%) Unix
2 42 (29.79%) Linux
3 16 (11.35%) Windows
4 14 (9.93%) Windows Server
5 6 (4.26%) Android
5 6 (4.26%) Apple iOS
5 6 (4.26%) Solaris
6 5 (3.55%) Red Hat Enterprise Linux
7 2 (1.42%) Debian
7 2 (1.42%) Ubuntu
8 1 (0.71%) HPUX
Processes & Methodologies
1 86 (60.99%) Agile Software Development
2 54 (38.30%) DevOps
3 38 (26.95%) TDD
4 31 (21.99%) Scrum
5 28 (19.86%) Continuous Integration
6 25 (17.73%) BDD
7 22 (15.60%) Test Automation
8 18 (12.77%) Open Source
9 17 (12.06%) Configuration Management
9 17 (12.06%) Software Engineering
10 16 (11.35%) Unit Testing
11 15 (10.64%) Multithreading
12 12 (8.51%) Functional Testing
12 12 (8.51%) MVC
13 11 (7.80%) Microservices
13 11 (7.80%) OO
13 11 (7.80%) SDLC
14 10 (7.09%) E-Commerce
15 9 (6.38%) Release Management
15 9 (6.38%) Risk Management
Programming Languages
1 121 (85.82%) Java
2 39 (27.66%) SQL
3 34 (24.11%) JavaScript
4 32 (22.70%) Python
5 27 (19.15%) Bash Shell
6 19 (13.48%) Perl
7 16 (11.35%) Ruby
8 12 (8.51%) Shell Script
9 8 (5.67%) Scala
10 6 (4.26%) ES6
10 6 (4.26%) PL/SQL
11 5 (3.55%) C++
11 5 (3.55%) GraphQL
11 5 (3.55%) Groovy
11 5 (3.55%) Objective-C
12 4 (2.84%) AWK
12 4 (2.84%) Korn
12 4 (2.84%) PowerShell
12 4 (2.84%) XPath
13 3 (2.13%) C#
Qualifications
1 9 (6.38%) Degree
2 3 (2.13%) Computer Science Degree
2 3 (2.13%) Security Cleared
3 2 (1.42%) Master's Degree
3 2 (1.42%) SC Cleared
4 1 (0.71%) CFA
Quality Assurance & Compliance
1 12 (8.51%) QA
System Software
1 27 (19.15%) Docker
2 5 (3.55%) Apache ZooKeeper
3 3 (2.13%) HDFS
4 2 (1.42%) Firmware
4 2 (1.42%) VirtualBox
Systems Management
1 35 (24.82%) Ansible
2 23 (16.31%) Puppet
3 20 (14.18%) Opscode Chef
4 6 (4.26%) Kubernetes
4 6 (4.26%) Nagios
5 5 (3.55%) Mesos
6 3 (2.13%) Docker Swarm
6 3 (2.13%) Terraform
7 2 (1.42%) Grafana
7 2 (1.42%) HAProxy
7 2 (1.42%) Kibana
7 2 (1.42%) logstash
7 2 (1.42%) Oozie
7 2 (1.42%) Packer
8 1 (0.71%) Rancher
Vendors
1 20 (14.18%) Oracle
2 19 (13.48%) TIBCO
3 16 (11.35%) IBM
4 15 (10.64%) Red Hat
5 11 (7.80%) Sybase
6 10 (7.09%) Google
7 9 (6.38%) Splunk
8 5 (3.55%) Apple
8 5 (3.55%) Bloomberg
8 5 (3.55%) Microsoft
9 4 (2.84%) Atlassian
9 4 (2.84%) Misys
9 4 (2.84%) Remedy
10 3 (2.13%) AppDynamics
10 3 (2.13%) Currenex
10 3 (2.13%) F5
10 3 (2.13%) Reuters
11 2 (1.42%) CA Agile Central
11 2 (1.42%) New Relic
11 2 (1.42%) Sonatype