Period
to 31 March 2020

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for J2EE skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited J2EE over the 6 months to 31 March 2020 with a comparison to the same period in the previous 2 years.

Java 2 Platform, Enterprise Edition (J2EE)
Central London > City of London
6 months to
31 Mar 2020
Same period 2019 Same period 2018
Rank 239 226 223
Rank change year-on-year -13 -3 -19
Permanent jobs citing J2EE 49 116 128
As % of all permanent jobs advertised in the City of London 0.56% 1.13% 1.19%
As % of the Libraries, Frameworks & Software Standards category 1.46% 2.66% 3.01%
Number of salaries quoted 40 70 112
Median annual salary £75,000 £80,000 £65,000
Median salary % change year-on-year -6.25% +23.08% +4.00%
10th Percentile £51,450 £62,000 £37,500
90th Percentile £96,000 £100,000 £92,250
Central London median annual salary £75,000 £78,750 £65,000
% change year-on-year -4.76% +21.15% +4.00%

J2EE is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 3,365 4,353 4,256
As % of all permanent IT jobs advertised in the City of London 38.45% 42.33% 39.55%
Number of salaries quoted 2,967 3,897 3,785
Median annual salary £70,000 £67,500 £65,000
Median salary % change year-on-year +3.70% +3.85% +8.33%
10th Percentile £45,000 £42,500 £40,000
90th Percentile £96,250 £95,000 £93,750
Central London median annual salary £70,000 £65,000 £62,500
% change year-on-year +7.69% +4.00% +4.17%

J2EE
Job Vacancy Trend in the City of London

Job postings citing J2EE as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for J2EE in the City of London

J2EE
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing J2EE in the City of London.

Salary trend for J2EE in the City of London

J2EE
Salary Histogram in the City of London

Salary distribution for jobs citing J2EE in the City of London over the 6 months to 31 March 2020.

Salary histogram for J2EE in the City of London

For the 6 months to 31 March 2020, IT jobs citing J2EE 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 J2EE.

1 42 (85.71%) Java
2 27 (55.10%) Finance
3 22 (44.90%) SQL
4 21 (42.86%) Oracle
5 19 (38.78%) Spring
6 16 (32.65%) Unix
7 13 (26.53%) Linux
7 13 (26.53%) ETL
7 13 (26.53%) Hibernate
8 12 (24.49%) Data Modelling
8 12 (24.49%) Shell Script
8 12 (24.49%) Java EE
8 12 (24.49%) AWS
9 10 (20.41%) Docker
9 10 (20.41%) Kalman Filter
9 10 (20.41%) JavaScript
9 10 (20.41%) Agile Software Development
10 9 (18.37%) Regression Testing
10 9 (18.37%) DataStage
10 9 (18.37%) Snowflake Schema
10 9 (18.37%) Informatica
10 9 (18.37%) Data Governance
10 9 (18.37%) Unit Testing
10 9 (18.37%) System Testing
10 9 (18.37%) SQL Server Integration Services
10 9 (18.37%) Data Flow Diagram
11 8 (16.33%) REST
11 8 (16.33%) Spring Boot
11 8 (16.33%) Web Services
12 7 (14.29%) SOAP

J2EE
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 (6.12%) Adobe Experience Manager
1 3 (6.12%) Tomcat
2 2 (4.08%) Apache
2 2 (4.08%) Apache Airflow
2 2 (4.08%) Jupyter
2 2 (4.08%) MQSeries
3 1 (2.04%) CMS
3 1 (2.04%) Confluence
3 1 (2.04%) Ethereum
3 1 (2.04%) Hyperledger
3 1 (2.04%) JBoss
3 1 (2.04%) Oracle Workflow
3 1 (2.04%) WebLogic
Business Applications
1 1 (2.04%) Oracle Cash Management
1 1 (2.04%) Oracle EBS
1 1 (2.04%) Oracle EBS R12
1 1 (2.04%) Oracle E-Business Tax
1 1 (2.04%) Oracle General Ledger
1 1 (2.04%) Oracle Internet Expenses
1 1 (2.04%) Oracle iProcurement
1 1 (2.04%) Oracle Payables
1 1 (2.04%) Oracle Receivables
1 1 (2.04%) R3 Corda
1 1 (2.04%) Ripple
Cloud Services
1 12 (24.49%) AWS
2 7 (14.29%) Azure
3 4 (8.16%) GitHub
4 2 (4.08%) Amazon ECS
4 2 (4.08%) Amazon S3
4 2 (4.08%) Amazon SageMaker
5 1 (2.04%) Force.com
5 1 (2.04%) GCP
5 1 (2.04%) Salesforce Sales Cloud
5 1 (2.04%) Salesforce Service Cloud
Communications & Networking
1 1 (2.04%) 3GPP
1 1 (2.04%) DNS
1 1 (2.04%) FTP
1 1 (2.04%) HTTP
1 1 (2.04%) Network Security
1 1 (2.04%) SSL
1 1 (2.04%) TCP/IP
Database & Business Intelligence
1 9 (18.37%) DataStage
1 9 (18.37%) Snowflake Schema
1 9 (18.37%) SQL Server Integration Services
2 6 (12.24%) Relational Database
3 5 (10.20%) Oracle Database
3 5 (10.20%) PostgreSQL
4 2 (4.08%) Amazon Athena
5 1 (2.04%) Blockchain
5 1 (2.04%) Oracle BI Publisher
5 1 (2.04%) Oracle Discoverer
5 1 (2.04%) Oracle Reports
Development Applications
1 6 (12.24%) Jenkins
1 6 (12.24%) Maven
2 5 (10.20%) Git (software)
3 4 (8.16%) Subversion
4 3 (6.12%) Gradle
5 2 (4.08%) Eclipse
6 1 (2.04%) Ant
6 1 (2.04%) Bitbucket
6 1 (2.04%) IntelliJ
6 1 (2.04%) Jasmine
6 1 (2.04%) JIRA
6 1 (2.04%) JUnit
6 1 (2.04%) Karma Test Runner
6 1 (2.04%) Mockito
6 1 (2.04%) Oracle Forms
6 1 (2.04%) Protractor
6 1 (2.04%) Sourcetree
6 1 (2.04%) Toad
General
1 27 (55.10%) Finance
2 6 (12.24%) Banking
3 5 (10.20%) Back Office
3 5 (10.20%) Financial Institution
4 3 (6.12%) Front Office
4 3 (6.12%) Investment Banking
5 2 (4.08%) Advertising
5 2 (4.08%) Marketing
6 1 (2.04%) Billing
6 1 (2.04%) General Ledger
6 1 (2.04%) Retail
6 1 (2.04%) Retail Banking
Job Titles
1 23 (46.94%) Developer
2 18 (36.73%) Java Developer
3 13 (26.53%) Senior Developer
4 12 (24.49%) Senior Java Developer
5 9 (18.37%) Informatica Specialist
5 9 (18.37%) Senior Data Warehouse Specialist
5 9 (18.37%) Senior Informatica Specialist
5 9 (18.37%) Senior Technical Specialist
5 9 (18.37%) Senior Unix Technical Specialist
5 9 (18.37%) Technical Specialist
6 5 (10.20%) J2EE Developer
6 5 (10.20%) Java/J2EE Developer
7 4 (8.16%) DevOps Developer
7 4 (8.16%) Senior DevOps
8 3 (6.12%) Analyst
8 3 (6.12%) Architect
8 3 (6.12%) Linux Engineer
9 2 (4.08%) Development Manager
9 2 (4.08%) Presales Engineer
9 2 (4.08%) Software Manager
Libraries, Frameworks & Software Standards
1 19 (38.78%) Spring
2 13 (26.53%) Hibernate
3 12 (24.49%) Java EE
4 8 (16.33%) REST
4 8 (16.33%) Spring Boot
4 8 (16.33%) Web Services
5 7 (14.29%) AngularJS
5 7 (14.29%) HTML
5 7 (14.29%) J2SE
5 7 (14.29%) SOAP
6 5 (10.20%) HTML5
6 5 (10.20%) JDBC
6 5 (10.20%) JPA
7 4 (8.16%) JSP
7 4 (8.16%) Node.js
7 4 (8.16%) Servlets
8 3 (6.12%) CSS
8 3 (6.12%) JSTL
8 3 (6.12%) React
8 3 (6.12%) XML
Miscellaneous
1 6 (12.24%) Mobile App
2 5 (10.20%) Derivative
3 2 (4.08%) Enterprise Software
4 1 (2.04%) Algorithms
4 1 (2.04%) Bitcoin
4 1 (2.04%) Fixed Income
4 1 (2.04%) Foreign Exchange (FX)
4 1 (2.04%) Handset
4 1 (2.04%) Mobile Banking
4 1 (2.04%) Public Cloud
Operating Systems
1 16 (32.65%) Unix
2 13 (26.53%) Linux
3 6 (12.24%) Android
3 6 (12.24%) Apple iOS
4 5 (10.20%) CentOS
5 1 (2.04%) Red Hat Enterprise Linux
5 1 (2.04%) Solaris
5 1 (2.04%) Ubuntu
5 1 (2.04%) Windows
Processes & Methodologies
1 13 (26.53%) ETL
2 12 (24.49%) Data Modelling
3 10 (20.41%) Agile Software Development
3 10 (20.41%) Kalman Filter
4 9 (18.37%) Data Flow Diagram
4 9 (18.37%) Data Governance
4 9 (18.37%) Regression Testing
4 9 (18.37%) System Testing
4 9 (18.37%) Unit Testing
5 6 (12.24%) Computer Science
5 6 (12.24%) DevOps
5 6 (12.24%) Multithreading
5 6 (12.24%) Network Monitoring
5 6 (12.24%) TDD
6 5 (10.20%) Fintech
6 5 (10.20%) Mathematics
6 5 (10.20%) MVC
6 5 (10.20%) Software Engineering
7 4 (8.16%) Performance Tuning
7 4 (8.16%) Test Automation
Programming Languages
1 42 (85.71%) Java
2 22 (44.90%) SQL
3 12 (24.49%) Shell Script
4 10 (20.41%) JavaScript
5 7 (14.29%) PL/SQL
6 5 (10.20%) Python
7 4 (8.16%) C#
7 4 (8.16%) Java 8
8 3 (6.12%) Scala
9 2 (4.08%) Apex Code
9 2 (4.08%) Perl
9 2 (4.08%) PHP
10 1 (2.04%) AWK
10 1 (2.04%) Bash Shell
10 1 (2.04%) Bourne shell
10 1 (2.04%) C-shell
10 1 (2.04%) Groovy
10 1 (2.04%) Haskell
10 1 (2.04%) Korn
10 1 (2.04%) Ruby
Qualifications
1 7 (14.29%) Degree
2 5 (10.20%) Computer Science Degree
2 5 (10.20%) Numerate Degree
3 2 (4.08%) CFA
4 1 (2.04%) RHCE
4 1 (2.04%) Security Cleared
Quality Assurance & Compliance
1 4 (8.16%) SLA
2 1 (2.04%) GDPR
System Software
1 10 (20.41%) Docker
2 1 (2.04%) Virtual Servers
Systems Management
1 4 (8.16%) Kubernetes
2 1 (2.04%) Ansible
2 1 (2.04%) Icinga
2 1 (2.04%) Opscode Chef
2 1 (2.04%) Puppet
2 1 (2.04%) Salt
Vendors
1 21 (42.86%) Oracle
2 9 (18.37%) Informatica
3 3 (6.12%) Adobe
4 2 (4.08%) Salesforce.com
5 1 (2.04%) BEA
5 1 (2.04%) Charles River
5 1 (2.04%) Citrix
5 1 (2.04%) F5
5 1 (2.04%) Google
5 1 (2.04%) hybris
5 1 (2.04%) Jitterbit
5 1 (2.04%) Microsoft
5 1 (2.04%) MuleSoft
5 1 (2.04%) Red Hat
5 1 (2.04%) Talend
5 1 (2.04%) webMethods