Job Vacancy Trend Daily Rate Trend Daily Rate Histogram Job Locations Skill Sets
Period
to 18 November 2018

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 18 November 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
Central London > City of London
6 months to
18 Nov 2018		 Same period 2017 Same period 2016
Rank 84 121 144
Rank change year-on-year +37 +23 -18
Contract jobs citing Maven 199 140 112
As % of all contract IT jobs advertised in the City of London 2.87% 1.98% 1.67%
As % of the Development Applications category 12.91% 10.11% 9.13%
Number of daily rates quoted 158 111 99
City of London median daily rate £550 £538 £525
Median daily rate % change year-on-year +2.33% +2.38% -
10th Percentile £459 £425 £413
90th Percentile £650 £700 £638
Central London median daily rate £550 £538 £525
% change year-on-year +2.33% +2.38% -
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

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 1,542 1,385 1,227
As % of all contract IT jobs advertised in the City of London 22.22% 19.55% 18.29%
Number of daily rates quoted 1,293 1,094 1,005
City of London median daily rate £500 £500 £475
Median daily rate % change year-on-year - +5.26% +5.56%
10th Percentile £363 £363 £338
90th Percentile £638 £638 £625
Central London median daily rate £500 £498 £475
% change year-on-year +0.50% +4.74% +5.56%
Number of hourly rates quoted 1 3 1
City of London median hourly rate £43.50 £25.50 £32.50
Median hourly rate % change year-on-year +70.59% -21.54% -13.33%
10th Percentile £43.25 £23.24 £31.25
90th Percentile £43.75 £59.45 £33.75
Central London median hourly rate £39.25 £30.00 £32.50
% change year-on-year +30.83% -7.69% -13.33%

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 18 November 2018.

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 18 November 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
London Bridge - 43 £575 -
Moorgate -11 6 £525 -
Maven
Central London

For the 6 months to 18 November 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 City of London region with a requirement for Maven.

1 177 (88.94%) Java
2 119 (59.80%) Agile Software Development
3 103 (51.76%) Jenkins
4 92 (46.23%) Spring
5 90 (45.23%) TDD
6 87 (43.72%) DevOps
7 80 (40.20%) Amazon AWS
8 75 (37.69%) Java 8
9 66 (33.17%) Git (software)
10 65 (32.66%) Kubernetes
11 64 (32.16%) Spring Boot
12 58 (29.15%) Docker
13 56 (28.14%) Microservices
14 52 (26.13%) RESTful
14 52 (26.13%) BDD
15 48 (24.12%) Banking
16 47 (23.62%) Finance
17 44 (22.11%) Hibernate
17 44 (22.11%) Test Automation
18 42 (21.11%) JavaScript
19 39 (19.60%) REST
20 36 (18.09%) NoSQL
21 34 (17.09%) Python
22 33 (16.58%) E-Commerce
22 33 (16.58%) OO
23 32 (16.08%) Continuous Integration
23 32 (16.08%) AngularJS
23 32 (16.08%) Gradle
24 31 (15.58%) Terraform
24 31 (15.58%) Redis

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 20 (10.05%) Elasticsearch
2 11 (5.53%) Cloud Foundry
2 11 (5.53%) WordPress
3 9 (4.52%) Apache
4 8 (4.02%) Apache Spark
4 8 (4.02%) Confluence
4 8 (4.02%) Tomcat
5 5 (2.51%) nginx
6 3 (1.51%) JBoss
6 3 (1.51%) Mule
7 2 (1.01%) Jetty
7 2 (1.01%) WebLogic
8 1 (0.50%) Adobe Experience Manager
8 1 (0.50%) Apache Solr
8 1 (0.50%) OpenStack
8 1 (0.50%) WebSphere
Applications
1 3 (1.51%) Microsoft Excel
Business Applications
1 3 (1.51%) ION MarketView
2 1 (0.50%) BusinessWorks
2 1 (0.50%) Kondor
Cloud Services
1 80 (40.20%) Amazon AWS
2 14 (7.04%) GitHub
3 11 (5.53%) Google Cloud Platform
4 10 (5.03%) BrowserStack
4 10 (5.03%) Heroku
4 10 (5.03%) npm
5 8 (4.02%) Amazon EC2
5 8 (4.02%) IBM Cloud
5 8 (4.02%) Microsoft Azure
6 3 (1.51%) Apigee
7 2 (1.01%) Amazon EMR
7 2 (1.01%) Amazon S3
7 2 (1.01%) DigitalOcean
8 1 (0.50%) Amazon Kinesis
8 1 (0.50%) AWS CloudFormation
8 1 (0.50%) AWS Lambda
8 1 (0.50%) IaaS
8 1 (0.50%) PaaS
8 1 (0.50%) Serverless
8 1 (0.50%) Slack
Communications & Networking
1 6 (3.02%) HTTP
2 3 (1.51%) Internet
3 2 (1.01%) Firewall
3 2 (1.01%) SSL
4 1 (0.50%) DNS
4 1 (0.50%) HTTPS
4 1 (0.50%) OpenLDAP
4 1 (0.50%) SMTP
4 1 (0.50%) SSH
4 1 (0.50%) TCP/IP
Database & Business Intelligence
1 36 (18.09%) NoSQL
2 31 (15.58%) Redis
3 30 (15.08%) MongoDB
4 25 (12.56%) Apache Cassandra
5 23 (11.56%) Riak
6 22 (11.06%) Hadoop
7 20 (10.05%) Relational Database
8 18 (9.05%) Big Data
9 16 (8.04%) Apache Hive
10 15 (7.54%) SQL Server
11 6 (3.02%) Apache Kudu
11 6 (3.02%) DB2
11 6 (3.02%) Impala
11 6 (3.02%) PostgreSQL
12 5 (2.51%) Neo4j
13 4 (2.01%) MySQL
14 3 (1.51%) KDB
14 3 (1.51%) Kdb+
15 2 (1.01%) Data Warehouse
15 2 (1.01%) RDBMS
Development Applications
1 103 (51.76%) Jenkins
2 66 (33.17%) Git (software)
3 32 (16.08%) Gradle
4 30 (15.08%) Cucumber
5 27 (13.57%) JUnit
6 25 (12.56%) Ant
7 21 (10.55%) Selenium
7 21 (10.55%) Subversion
8 19 (9.55%) SonarQube
9 15 (7.54%) JIRA
9 15 (7.54%) Sonatype Nexus
10 14 (7.04%) jMock
11 12 (6.03%) Mockito
11 12 (6.03%) WebDriver
12 10 (5.03%) Eclipse
12 10 (5.03%) Gerrit
12 10 (5.03%) GitLab
13 8 (4.02%) TeamCity
14 7 (3.52%) Atlassian Bamboo
15 6 (3.02%) DbUnit
General
1 48 (24.12%) Banking
2 47 (23.62%) Finance
3 18 (9.05%) Front Office
4 8 (4.02%) Investment Banking
5 3 (1.51%) Retail
6 1 (0.50%) Advertising
6 1 (0.50%) Back Office
6 1 (0.50%) Financial Institution
6 1 (0.50%) Games
6 1 (0.50%) Prime Brokerage
6 1 (0.50%) Retail Banking
6 1 (0.50%) Russian Language
Job Titles
1 121 (60.80%) Developer
2 102 (51.26%) Java Developer
3 30 (15.08%) Senior Developer
4 29 (14.57%) Java Engineer
5 28 (14.07%) DevOps Engineer
6 27 (13.57%) Senior Java Developer
7 22 (11.06%) Kubernetes Engineer
8 16 (8.04%) Big Data Engineer
9 15 (7.54%) Senior Java Engineer
10 14 (7.04%) Elasticsearch Engineer
10 14 (7.04%) Hadoop Engineer
10 14 (7.04%) Senior Hadoop Engineer
11 13 (6.53%) Full Stack Developer
12 12 (6.03%) Automation Tester
12 12 (6.03%) Tester
13 10 (5.03%) Lead Developer
14 9 (4.52%) AWS Developer
14 9 (4.52%) Lead Java Developer
14 9 (4.52%) Senior DevOps
14 9 (4.52%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 92 (46.23%) Spring
2 64 (32.16%) Spring Boot
3 52 (26.13%) RESTful
4 44 (22.11%) Hibernate
5 39 (19.60%) REST
6 32 (16.08%) AngularJS
7 25 (12.56%) Kafka
8 24 (12.06%) Web Services
9 23 (11.56%) HTML
10 16 (8.04%) JMS
11 15 (7.54%) Node.js
11 15 (7.54%) React
12 14 (7.04%) CSS
13 13 (6.53%) SOAP
14 12 (6.03%) JSON
14 12 (6.03%) Middleware
15 11 (5.53%) XML
16 10 (5.03%) Apache Camel
17 8 (4.02%) HTML5
18 7 (3.52%) RxJava
Miscellaneous
1 22 (11.06%) iPad
2 18 (9.05%) Greenfield Project
3 12 (6.03%) Self-Motivation
4 9 (4.52%) Derivative
5 8 (4.02%) Fixed Income
6 5 (2.51%) Computer Science
7 3 (1.51%) Equities
7 3 (1.51%) Foreign Exchange (FX)
7 3 (1.51%) Mobile App
7 3 (1.51%) User Experience
8 2 (1.01%) Analytical Skills
8 2 (1.01%) Reference Data
9 1 (0.50%) Algorithms
9 1 (0.50%) Enterprise Software
9 1 (0.50%) Fintech
9 1 (0.50%) Online Games
9 1 (0.50%) OTC Derivatives
9 1 (0.50%) Private Cloud
9 1 (0.50%) SWIFT
Operating Systems
1 20 (10.05%) Unix
2 18 (9.05%) Linux
3 4 (2.01%) Android
4 3 (1.51%) Mac OS X
4 3 (1.51%) Solaris
4 3 (1.51%) VMS
4 3 (1.51%) Windows
5 2 (1.01%) Apple iOS
5 2 (1.01%) Red Hat Enterprise Linux
6 1 (0.50%) Windows Server
6 1 (0.50%) Windows Server 2008
6 1 (0.50%) Windows Server 2012
Processes & Methodologies
1 119 (59.80%) Agile Software Development
2 90 (45.23%) TDD
3 87 (43.72%) DevOps
4 56 (28.14%) Microservices
5 52 (26.13%) BDD
6 44 (22.11%) Test Automation
7 33 (16.58%) E-Commerce
7 33 (16.58%) OO
8 32 (16.08%) Continuous Integration
9 30 (15.08%) Open Source
10 29 (14.57%) Scrum
11 18 (9.05%) Multithreading
12 14 (7.04%) Mentoring
13 13 (6.53%) Continuous Delivery
13 13 (6.53%) SDET
13 13 (6.53%) UML
14 11 (5.53%) Analytics
14 11 (5.53%) Project Management
15 9 (4.52%) Continuous Deployment
15 9 (4.52%) SDLC
Programming Languages
1 177 (88.94%) Java
2 75 (37.69%) Java 8
3 42 (21.11%) JavaScript
4 34 (17.09%) Python
5 24 (12.06%) Groovy
6 17 (8.54%) SQL
7 15 (7.54%) Scala
8 13 (6.53%) Bash Shell
9 11 (5.53%) Ruby
10 6 (3.02%) C
11 5 (2.51%) PL/SQL
11 5 (2.51%) Shell Script
11 5 (2.51%) TypeScript
12 3 (1.51%) ES6
12 3 (1.51%) Kotlin
12 3 (1.51%) VBA
13 2 (1.01%) AWK
13 2 (1.01%) C#
13 2 (1.01%) Clojure
13 2 (1.01%) Perl
Qualifications
1 6 (3.02%) Degree
2 4 (2.01%) Computer Science Degree
3 1 (0.50%) DBS Check
3 1 (0.50%) Master's Degree
Quality Assurance & Compliance
1 12 (6.03%) Disclosure Scotland
2 8 (4.02%) QA
3 1 (0.50%) ISO 20022
System Software
1 58 (29.15%) Docker
2 6 (3.02%) HDFS
2 6 (3.02%) VMware Infrastructure
2 6 (3.02%) vSphere
3 1 (0.50%) Active Directory
3 1 (0.50%) Xen
Systems Management
1 65 (32.66%) Kubernetes
2 31 (15.58%) Terraform
3 10 (5.03%) Consul
3 10 (5.03%) Mesos
4 7 (3.52%) Ansible
5 5 (2.51%) Puppet
6 4 (2.01%) Kibana
6 4 (2.01%) logstash
6 4 (2.01%) Opscode Chef
7 1 (0.50%) Rancher
Vendors
1 15 (7.54%) Oracle
2 12 (6.03%) Sybase
3 11 (5.53%) IBM
4 9 (4.52%) TIBCO
5 7 (3.52%) Atlassian
6 6 (3.02%) VMware
7 5 (2.51%) ION Trading
8 4 (2.01%) Cadence
9 3 (1.51%) Google
9 3 (1.51%) Informatica
10 2 (1.01%) AppDynamics
10 2 (1.01%) Microsoft
10 2 (1.01%) Red Hat
11 1 (0.50%) Adobe
11 1 (0.50%) Citrix
11 1 (0.50%) Misys
11 1 (0.50%) Rackspace
11 1 (0.50%) Reuters
11 1 (0.50%) Solace
11 1 (0.50%) Splunk