Period
to 18 May 2021

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 18 May 2021 with a comparison to the same period in the previous 2 years.

Apache Maven
Central London > City of London
6 months to
18 May 2021
Same period 2020 Same period 2019
Rank 209 174 224
Rank change year-on-year -35 +50 -75
Permanent jobs citing Maven 28 98 119
As % of all permanent jobs advertised in the City of London 0.56% 1.36% 1.18%
As % of the Development Applications category 2.41% 7.34% 6.39%
Number of salaries quoted 22 84 88
10th Percentile £52,500 £56,625 £58,375
25th Percentile £58,438 £64,688 £65,000
Median annual salary (50th Percentile) £68,750 £73,000 £75,000
Median % change year-on-year -5.82% -2.67% +15.38%
75th Percentile £87,813 £88,125 £92,500
90th Percentile £105,500 £112,500 £100,000
Central London median annual salary £70,000 £72,500 £75,000
% change year-on-year -3.45% -3.33% +20.00%

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 1,162 1,335 1,862
As % of all permanent IT jobs advertised in the City of London 23.34% 18.47% 18.39%
Number of salaries quoted 1,082 1,141 1,665
10th Percentile £46,250 £46,250 £42,500
25th Percentile £58,375 £53,750 £53,000
Median annual salary (50th Percentile) £72,500 £70,000 £65,000
Median % change year-on-year +3.57% +7.69% +8.33%
75th Percentile £88,750 £83,750 £82,500
90th Percentile £101,125 £95,000 £95,000
Central London median annual salary £72,500 £70,000 £65,000
% change year-on-year +3.57% +7.69% +8.33%

Maven
Job Vacancy Trend in the City of London

Job postings citing Maven as a proportion 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

3-month moving average salary quoted in 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

Salary distribution for jobs citing Maven in the City of London over the 6 months to 18 May 2021.

Salary histogram for Maven in the City of London

For the 6 months to 18 May 2021, 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 24 (85.71%) Java
2 21 (75.00%) Git (software)
3 16 (57.14%) Jenkins
4 14 (50.00%) Spring
5 12 (42.86%) Continuous Integration
5 12 (42.86%) Kubernetes
6 11 (39.29%) Agile Software Development
6 11 (39.29%) Finance
6 11 (39.29%) SQL
7 10 (35.71%) DevOps
8 9 (32.14%) Docker
8 9 (32.14%) Gradle
9 8 (28.57%) Kafka
9 8 (28.57%) Microservices
10 7 (25.00%) Spring Boot
10 7 (25.00%) Hadoop
10 7 (25.00%) Front Office
11 6 (21.43%) TDD
11 6 (21.43%) OO
11 6 (21.43%) Azure
11 6 (21.43%) AWS
12 5 (17.86%) Algorithmic Trading
12 5 (17.86%) SC Cleared
12 5 (17.86%) Security Cleared
12 5 (17.86%) Python
12 5 (17.86%) OOD
12 5 (17.86%) Linux
12 5 (17.86%) Fintech
12 5 (17.86%) Ansible
12 5 (17.86%) Java 8

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 3 (10.71%) Apache Spark
1 3 (10.71%) Tomcat
2 2 (7.14%) Elasticsearch
2 2 (7.14%) SAS
3 1 (3.57%) Confluence
3 1 (3.57%) OpenStack
Cloud Services
1 6 (21.43%) AWS
1 6 (21.43%) Azure
2 4 (14.29%) OpenShift
3 3 (10.71%) SaaS
4 2 (7.14%) GCP
5 1 (3.57%) GitHub
5 1 (3.57%) IaaS
5 1 (3.57%) PaaS
Communications & Networking
1 1 (3.57%) Firewall
1 1 (3.57%) Network Security
Database & Business Intelligence
1 7 (25.00%) Hadoop
2 4 (14.29%) NoSQL
3 3 (10.71%) Apache Cassandra
3 3 (10.71%) MongoDB
3 3 (10.71%) SQL Server
4 2 (7.14%) Amazon Redshift
4 2 (7.14%) MySQL
4 2 (7.14%) Oracle Database
4 2 (7.14%) Pentaho
4 2 (7.14%) PostgreSQL
5 1 (3.57%) Big Data
5 1 (3.57%) Flink
5 1 (3.57%) KDB
5 1 (3.57%) Kdb+
5 1 (3.57%) Parquet
Development Applications
1 21 (75.00%) Git (software)
2 16 (57.14%) Jenkins
3 9 (32.14%) Gradle
4 4 (14.29%) Artifactory
5 3 (10.71%) Atlassian Bamboo
5 3 (10.71%) Bitbucket
5 3 (10.71%) SonarQube
6 2 (7.14%) JIRA
6 2 (7.14%) TeamCity
7 1 (3.57%) gulp
7 1 (3.57%) IntelliJ
7 1 (3.57%) JUnit
7 1 (3.57%) Octopus Deploy
7 1 (3.57%) Sonatype Nexus
7 1 (3.57%) webpack
General
1 11 (39.29%) Finance
2 7 (25.00%) Front Office
3 5 (17.86%) Public Sector
4 3 (10.71%) Banking
5 2 (7.14%) Social Skills
6 1 (3.57%) Games
Job Titles
1 18 (64.29%) Developer
2 16 (57.14%) Java Developer
3 6 (21.43%) Senior Developer
4 5 (17.86%) Algorithmic Trading Developer
4 5 (17.86%) Front Office Developer
4 5 (17.86%) Full Stack Developer
4 5 (17.86%) Java Developer - Algorithmic Trading
4 5 (17.86%) Senior Full Stack Developer
4 5 (17.86%) Senior Java Developer
5 3 (10.71%) Data Engineer
5 3 (10.71%) DevOps Engineer
5 3 (10.71%) Java Developer - Fintech
6 2 (7.14%) Development Manager
6 2 (7.14%) Java Development Manager
6 2 (7.14%) Software Development Manager
6 2 (7.14%) Software Manager
7 1 (3.57%) Applications Engineer
7 1 (3.57%) Applications Support Engineer
7 1 (3.57%) Java Consultant
7 1 (3.57%) Messaging Engineer
Libraries, Frameworks & Software Standards
1 14 (50.00%) Spring
2 8 (28.57%) Kafka
3 7 (25.00%) Spring Boot
4 4 (14.29%) AngularJS
4 4 (14.29%) Web Services
5 3 (10.71%) GraphQL
5 3 (10.71%) Hibernate
6 2 (7.14%) gRPC
6 2 (7.14%) HTML
6 2 (7.14%) JSON
6 2 (7.14%) RESTful
6 2 (7.14%) Spring Security
7 1 (3.57%) Ajax
7 1 (3.57%) CSS
7 1 (3.57%) FpML
7 1 (3.57%) J2EE
7 1 (3.57%) JSF
7 1 (3.57%) Spring MVC
7 1 (3.57%) Tapestry
7 1 (3.57%) XML
Miscellaneous
1 2 (7.14%) Private Cloud
2 1 (3.57%) Derivative
2 1 (3.57%) Equities
2 1 (3.57%) Equity Derivative
2 1 (3.57%) Foreign Exchange (FX)
2 1 (3.57%) Market Risk
2 1 (3.57%) Public Cloud
2 1 (3.57%) Self-Motivation
2 1 (3.57%) Video\Live Streaming
Operating Systems
1 5 (17.86%) Linux
2 1 (3.57%) CentOS
Processes & Methodologies
1 12 (42.86%) Continuous Integration
2 11 (39.29%) Agile Software Development
3 10 (35.71%) DevOps
4 8 (28.57%) Microservices
5 6 (21.43%) OO
5 6 (21.43%) TDD
6 5 (17.86%) Algorithmic Trading
6 5 (17.86%) Fintech
6 5 (17.86%) OOD
7 4 (14.29%) Scrum
8 3 (10.71%) BDD
8 3 (10.71%) Continuous Delivery
8 3 (10.71%) Product Requirements
8 3 (10.71%) Software Delivery
8 3 (10.71%) Task Automation
8 3 (10.71%) User Stories
9 2 (7.14%) Build Automation
9 2 (7.14%) Data Engineering
9 2 (7.14%) Performance Monitoring
9 2 (7.14%) Requirements Gathering
Programming Languages
1 24 (85.71%) Java
2 11 (39.29%) SQL
3 5 (17.86%) Java 8
3 5 (17.86%) Python
4 4 (14.29%) Bash Shell
5 3 (10.71%) JavaScript
6 2 (7.14%) PL/SQL
7 1 (3.57%) C#
7 1 (3.57%) ES6
7 1 (3.57%) Go
7 1 (3.57%) Groovy
7 1 (3.57%) Haskell
7 1 (3.57%) Kotlin
7 1 (3.57%) PowerShell
7 1 (3.57%) Scala
7 1 (3.57%) TypeScript
Qualifications
1 5 (17.86%) SC Cleared
1 5 (17.86%) Security Cleared
2 1 (3.57%) Computer Science Degree
2 1 (3.57%) Degree
System Software
1 9 (32.14%) Docker
2 3 (10.71%) Apache ZooKeeper
2 3 (10.71%) VMware Infrastructure
3 1 (3.57%) Virtual Machines
Systems Management
1 12 (42.86%) Kubernetes
2 5 (17.86%) Ansible
3 3 (10.71%) Puppet
3 3 (10.71%) Terraform
4 1 (3.57%) Kibana
4 1 (3.57%) Pingdom
4 1 (3.57%) Prometheus
4 1 (3.57%) ZABBIX
Vendors
1 4 (14.29%) VMware
2 2 (7.14%) Cloudera
2 2 (7.14%) Google
2 2 (7.14%) Oracle
2 2 (7.14%) Talend
3 1 (3.57%) Microsoft
3 1 (3.57%) New Relic
3 1 (3.57%) Splunk