Period
to 11 December 2019

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Maven skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Maven over the 6 months to 11 December 2019 with a comparison to the same period in the previous 2 years.

Apache Maven
Central London > City of London
6 months to
11 Dec 2019
Same period 2018 Same period 2017
Rank 210 175 196
Rank change year-on-year -35 +21 -65
Permanent jobs citing Maven 112 201 142
As % of all permanent IT jobs advertised in the City of London 1.14% 1.88% 1.37%
As % of the Development Applications category 6.64% 10.05% 7.56%
Number of salaries quoted 88 178 130
City of London median annual salary £77,500 £75,000 £61,750
Median salary % change year-on-year +3.33% +21.46% -1.20%
10th Percentile £46,250 £51,250 £41,250
90th Percentile £99,625 £97,500 £97,500
Central London median annual salary £75,000 £72,500 £61,750
% change year-on-year +3.45% +17.41% -1.20%

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

All Development Application Skills
City of London
Permanent vacancies with a requirement for development application skills 1,687 2,000 1,879
As % of all permanent IT jobs advertised in the City of London 17.13% 18.75% 18.11%
Number of salaries quoted 1,439 1,809 1,711
City of London median annual salary £67,500 £65,000 £60,000
Median salary % change year-on-year +3.85% +8.33% -
10th Percentile £43,100 £42,500 £38,750
90th Percentile £91,250 £92,500 £83,750
Central London median annual salary £67,500 £65,000 £60,000
% change year-on-year +3.85% +8.33% +4.35%

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
Salary Trend in the City of London

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

Salary trend for Maven in the City of London

Maven
Salary Histogram in the City of London

The salary distribution of IT jobs citing Maven in the City of London over the 6 months to 11 December 2019.

Salary histogram for Maven in the City of London

For the 6 months to 11 December 2019, IT 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 permanent job ads across the City of London region with a requirement for Maven.

1 94 (83.93%) Java
2 71 (63.39%) Agile Software Development
3 66 (58.93%) Jenkins
4 58 (51.79%) Git (software)
5 49 (43.75%) DevOps
6 44 (39.29%) Spring
7 42 (37.50%) AWS
8 38 (33.93%) Finance
9 35 (31.25%) Gradle
10 32 (28.57%) Docker
11 31 (27.68%) Ansible
12 30 (26.79%) JavaScript
13 29 (25.89%) SQL
14 28 (25.00%) Scrum
15 26 (23.21%) TDD
16 25 (22.32%) Continuous Integration
16 25 (22.32%) Kubernetes
16 25 (22.32%) Java 8
17 24 (21.43%) Cucumber
17 24 (21.43%) JUnit
17 24 (21.43%) Python
18 23 (20.54%) C#
18 23 (20.54%) Fintech
19 22 (19.64%) Spring Boot
19 22 (19.64%) Microservices
20 21 (18.75%) Banking
20 21 (18.75%) RESTful
21 20 (17.86%) Azure
21 20 (17.86%) Oracle
21 20 (17.86%) GCP

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 13 (11.61%) Tomcat
2 11 (9.82%) WebSphere
3 7 (6.25%) Confluence
3 7 (6.25%) SAS
4 6 (5.36%) Elasticsearch
4 6 (5.36%) Mule
5 5 (4.46%) Apache Spark
6 4 (3.57%) Apache TomEE
6 4 (3.57%) JBoss
6 4 (3.57%) Mule ESB
7 3 (2.68%) WebSphere Application Server
8 2 (1.79%) Cloud Foundry
9 1 (0.89%) Apache
9 1 (0.89%) MQSeries
9 1 (0.89%) OpenStack
9 1 (0.89%) WildFly
Business Applications
1 1 (0.89%) ION MarketView
1 1 (0.89%) RMDS
Cloud Services
1 42 (37.50%) AWS
2 20 (17.86%) Azure
2 20 (17.86%) GCP
3 10 (8.93%) Amazon S3
4 9 (8.04%) Serverless
5 6 (5.36%) BrowserStack
5 6 (5.36%) GitHub
6 5 (4.46%) PaaS
7 4 (3.57%) Amazon EC2
7 4 (3.57%) OpenShift
8 3 (2.68%) Amazon CloudWatch
8 3 (2.68%) AWS CloudTrail
8 3 (2.68%) AWS Lambda
8 3 (2.68%) Datadog
8 3 (2.68%) npm
9 2 (1.79%) Amazon ECS
9 2 (1.79%) IaaS
9 2 (1.79%) Slack
10 1 (0.89%) Amazon ELB
10 1 (0.89%) CloudFront
Communications & Networking
1 2 (1.79%) HTTP
1 2 (1.79%) Kerberos
Database & Business Intelligence
1 14 (12.50%) Hadoop
2 12 (10.71%) PostgreSQL
2 12 (10.71%) Relational Database
3 9 (8.04%) SQL Server
4 7 (6.25%) Amazon Redshift
4 7 (6.25%) MySQL
4 7 (6.25%) Pentaho
5 3 (2.68%) MongoDB
5 3 (2.68%) RDBMS
6 2 (1.79%) Data Warehouse
6 2 (1.79%) NoSQL
7 1 (0.89%) Amazon DynamoDB
7 1 (0.89%) Amazon RDS
7 1 (0.89%) CockroachDB
7 1 (0.89%) Cosmos DB
7 1 (0.89%) Data Lake
7 1 (0.89%) IBM InfoSphere
7 1 (0.89%) JasperReports
7 1 (0.89%) KDB
7 1 (0.89%) Oracle Database
Development Applications
1 66 (58.93%) Jenkins
2 58 (51.79%) Git (software)
3 35 (31.25%) Gradle
4 24 (21.43%) Cucumber
4 24 (21.43%) JUnit
5 19 (16.96%) Ant
6 17 (15.18%) JBehave
7 14 (12.50%) Selenium
8 11 (9.82%) Mockito
9 10 (8.93%) WebDriver
10 9 (8.04%) Bitbucket
10 9 (8.04%) JIRA
10 9 (8.04%) TeamCity
11 8 (7.14%) Artifactory
12 7 (6.25%) IntelliJ
12 7 (6.25%) Protractor
12 7 (6.25%) SonarQube
12 7 (6.25%) Sonatype Nexus
12 7 (6.25%) Subversion
13 6 (5.36%) IBM UrbanCode
General
1 38 (33.93%) Finance
2 21 (18.75%) Banking
3 10 (8.93%) Manufacturing
4 8 (7.14%) Retail
5 6 (5.36%) Financial Institution
6 5 (4.46%) Advertising
6 5 (4.46%) Electronics
6 5 (4.46%) Investment Banking
7 4 (3.57%) Marketing
7 4 (3.57%) Public Sector
7 4 (3.57%) Telecoms
8 3 (2.68%) Front Office
9 2 (1.79%) Retail Banking
10 1 (0.89%) Games
Job Titles
1 43 (38.39%) Developer
2 35 (31.25%) Java Developer
3 20 (17.86%) DevOps Engineer
4 11 (9.82%) Java Engineer
4 11 (9.82%) Senior Developer
4 11 (9.82%) Senior Java Developer
5 9 (8.04%) Lead Developer
5 9 (8.04%) Lead Java Developer
6 8 (7.14%) Cloud Engineer
7 7 (6.25%) Lead DevOps
7 7 (6.25%) Software Manager
8 6 (5.36%) Senior DevOps
8 6 (5.36%) Senior DevOps Engineer
8 6 (5.36%) Test Automation Engineer
8 6 (5.36%) Test Engineer
9 5 (4.46%) Data Engineer
9 5 (4.46%) Engineering Manager
9 5 (4.46%) Software Engineering Manager
10 4 (3.57%) C# Developer
10 4 (3.57%) Release Manager
Libraries, Frameworks & Software Standards
1 44 (39.29%) Spring
2 22 (19.64%) Spring Boot
3 21 (18.75%) RESTful
4 16 (14.29%) Hibernate
4 16 (14.29%) REST
5 15 (13.39%) Node.js
6 14 (12.50%) AngularJS
7 13 (11.61%) Kafka
8 12 (10.71%) JMS
8 12 (10.71%) React
9 9 (8.04%) .NET
9 9 (8.04%) jQuery
10 8 (7.14%) Java EE
10 8 (7.14%) Swing
10 8 (7.14%) Web Services
11 7 (6.25%) .NET Framework
12 6 (5.36%) Backbone.js
12 6 (5.36%) JDBC
12 6 (5.36%) JSON
12 6 (5.36%) Vue.js
Miscellaneous
1 16 (14.29%) Greenfield Project
2 6 (5.36%) Cloud Native
2 6 (5.36%) Data Centre
3 4 (3.57%) Online Banking
3 4 (3.57%) User Experience
4 3 (2.68%) Augmented Reality
4 3 (2.68%) Hedge funds
5 2 (1.79%) Derivative
5 2 (1.79%) Enterprise Software
5 2 (1.79%) Mobile App
5 2 (1.79%) Public Cloud
6 1 (0.89%) Algorithms
6 1 (0.89%) Analytical Skills
6 1 (0.89%) Data Structures
6 1 (0.89%) Fixed Income
6 1 (0.89%) Linux Command Line
6 1 (0.89%) Mainframe
6 1 (0.89%) Online Games
Operating Systems
1 16 (14.29%) Linux
2 8 (7.14%) Unix
3 4 (3.57%) Windows
4 3 (2.68%) CentOS
5 2 (1.79%) Debian
5 2 (1.79%) Windows Server
6 1 (0.89%) Mac OS
6 1 (0.89%) Red Hat Enterprise Linux
6 1 (0.89%) Windows 10
6 1 (0.89%) Windows 7
6 1 (0.89%) zOS
Processes & Methodologies
1 71 (63.39%) Agile Software Development
2 49 (43.75%) DevOps
3 28 (25.00%) Scrum
4 26 (23.21%) TDD
5 25 (22.32%) Continuous Integration
6 23 (20.54%) Fintech
7 22 (19.64%) Microservices
8 19 (16.96%) Software Engineering
8 19 (16.96%) Test Automation
9 15 (13.39%) Continuous Improvement
10 14 (12.50%) Open Source
11 13 (11.61%) Data Engineering
12 12 (10.71%) OO
13 11 (9.82%) Configuration Management
14 10 (8.93%) Continuous Delivery
14 10 (8.93%) MVC
14 10 (8.93%) SDLC
15 8 (7.14%) Mentoring
16 7 (6.25%) DevSecOps
16 7 (6.25%) Infrastructure as Code
Programming Languages
1 94 (83.93%) Java
2 30 (26.79%) JavaScript
3 29 (25.89%) SQL
4 25 (22.32%) Java 8
5 24 (21.43%) Python
6 23 (20.54%) C#
7 10 (8.93%) PL/SQL
7 10 (8.93%) Ruby
8 8 (7.14%) C++
9 6 (5.36%) Shell Script
10 4 (3.57%) Bash Shell
10 4 (3.57%) PHP
10 4 (3.57%) PowerShell
11 3 (2.68%) Scala
12 2 (1.79%) Perl
12 2 (1.79%) TypeScript
13 1 (0.89%) C
13 1 (0.89%) ES6
13 1 (0.89%) Java 9
13 1 (0.89%) Kotlin
Qualifications
1 1 (0.89%) Degree
Quality Assurance & Compliance
1 4 (3.57%) QA
2 1 (0.89%) ISO/IEC 27001
System Software
1 32 (28.57%) Docker
2 4 (3.57%) OpenAM
2 4 (3.57%) OpenDJ
2 4 (3.57%) OpenIDM
3 1 (0.89%) Active Directory
3 1 (0.89%) Apache ZooKeeper
3 1 (0.89%) VMware Infrastructure
Systems Management
1 31 (27.68%) Ansible
2 25 (22.32%) Kubernetes
3 13 (11.61%) Terraform
4 11 (9.82%) Prometheus
5 10 (8.93%) Puppet
6 8 (7.14%) Opscode Chef
7 6 (5.36%) Control-M
8 5 (4.46%) Grafana
9 4 (3.57%) Graphite
10 2 (1.79%) Rancher
10 2 (1.79%) SELinux
10 2 (1.79%) Sysdig
11 1 (0.89%) Kibana
11 1 (0.89%) Packer
Vendors
1 20 (17.86%) Oracle
2 12 (10.71%) Google
3 7 (6.25%) Cloudera
3 7 (6.25%) Red Hat
4 6 (5.36%) Ab Initio
4 6 (5.36%) AppDynamics
4 6 (5.36%) Splunk
4 6 (5.36%) Xamarin
5 5 (4.46%) New Relic
5 5 (4.46%) SAP
6 4 (3.57%) ForgeRock
6 4 (3.57%) IBM
6 4 (3.57%) MuleSoft
7 2 (1.79%) CyberArk
7 2 (1.79%) Microsoft
7 2 (1.79%) PagerDuty
7 2 (1.79%) Sybase
7 2 (1.79%) VMware
8 1 (0.89%) ION Trading
8 1 (0.89%) Teradata