Period
to 15 January 2019

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Java 9 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Java 9 over the 6 months to 15 January 2019 with a comparison to the same period in the previous 2 years.

Java SE 9
England > London
6 months to
15 Jan 2019
Same period 2018 Same period 2017
Rank 716 790 -
Rank change year-on-year +74 - +913
Permanent jobs citing Java 9 68 33 0
As % of all permanent IT jobs advertised in London 0.11% 0.047% -
As % of the Programming Languages category 0.19% 0.086% -
Number of salaries quoted 51 22 0
London median annual salary £72,500 £67,500 -
Median salary % change year-on-year +7.41% - -
England median annual salary £57,500 £62,500 -
% change year-on-year -8.00% - -

Java 9 is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for coding skills.

All Programming Languages
London
Permanent vacancies with a requirement for coding skills 35,908 38,554 38,237
As % of all permanent IT jobs advertised in London 57.18% 55.20% 54.59%
Number of salaries quoted 30,086 31,425 33,455
London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% +4.55%
10th Percentile £37,500 £36,250 £35,000
90th Percentile £95,000 £90,000 £87,500
England median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +5.26% +5.56%

Java 9
Job Vacancy Trend in London

Job postings citing Java 9 as a percentage of all IT jobs advertised in London.

Job vacancy trend for Java 9 in London

Java 9
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Java 9 in London.

Salary trend for Java 9 in London

Java 9
Salary Histogram in London

The salary distribution of IT jobs citing Java 9 in London over the 6 months to 15 January 2019.

Salary histogram for Java 9 in London

Java 9
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Java 9 within the London region over the 6 months to 15 January 2019. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +37 18 £72,500 +16.00% 6
West London +20 1 - - 3
South London - 1 £47,500 -
Java 9
England

For the 6 months to 15 January 2019, IT jobs citing Java 9 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 London region with a requirement for Java 9.

1 68 (100.00%) Java
2 64 (94.12%) Java 8
3 58 (85.29%) Spring
4 40 (58.82%) Spring Boot
5 34 (50.00%) Agile Software Development
6 33 (48.53%) Finance
7 31 (45.59%) TDD
8 26 (38.24%) AngularJS
9 25 (36.76%) RESTful
10 24 (35.29%) Microservices
11 22 (32.35%) JavaScript
12 20 (29.41%) MySQL
12 20 (29.41%) Docker
13 19 (27.94%) Self-Motivation
13 19 (27.94%) Node.js
14 18 (26.47%) REST
14 18 (26.47%) Open Source
15 15 (22.06%) SQL
15 15 (22.06%) Kubernetes
16 14 (20.59%) Greenfield Project
16 14 (20.59%) Hibernate
17 13 (19.12%) CSS
17 13 (19.12%) HTML
17 13 (19.12%) Gradle
17 13 (19.12%) Git (software)
18 12 (17.65%) Machine Learning
18 12 (17.65%) Web Services
18 12 (17.65%) Banking
18 12 (17.65%) Elasticsearch
19 11 (16.18%) Oracle

Java 9
Co-occurring IT Skills in 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 12 (17.65%) Elasticsearch
2 9 (13.24%) Tomcat
3 2 (2.94%) Apache Spark
4 1 (1.47%) Apache Solr
4 1 (1.47%) WebSphere
Cloud Services
1 11 (16.18%) Amazon AWS
2 5 (7.35%) Microsoft Azure
3 4 (5.88%) Google Cloud Platform
3 4 (5.88%) SaaS
4 2 (2.94%) AWS CloudFormation
4 2 (2.94%) AWS Lambda
4 2 (2.94%) Cloud Computing
4 2 (2.94%) IaaS
4 2 (2.94%) Serverless
Communications & Networking
1 1 (1.47%) FTP
Database & Business Intelligence
1 20 (29.41%) MySQL
2 11 (16.18%) MongoDB
3 10 (14.71%) Redis
4 9 (13.24%) Blockchain
4 9 (13.24%) MariaDB
4 9 (13.24%) PostgreSQL
5 8 (11.76%) SQL Server
6 6 (8.82%) Big Data
6 6 (8.82%) Relational Database
7 4 (5.88%) Hadoop
Development Applications
1 13 (19.12%) Git (software)
1 13 (19.12%) Gradle
2 9 (13.24%) Maven
3 8 (11.76%) Eclipse
3 8 (11.76%) Jenkins
4 4 (5.88%) JUnit
5 2 (2.94%) Cucumber
5 2 (2.94%) Selenium
5 2 (2.94%) Sonatype Nexus
5 2 (2.94%) Spock
General
1 33 (48.53%) Finance
2 12 (17.65%) Banking
3 8 (11.76%) Law
4 3 (4.41%) Retail
5 2 (2.94%) Electronics
5 2 (2.94%) Telecoms
Job Titles
1 62 (91.18%) Developer
2 61 (89.71%) Java Developer
3 12 (17.65%) Senior Developer
3 12 (17.65%) Senior Java Developer
4 11 (16.18%) Angular Developer
4 11 (16.18%) Backend Developer
5 9 (13.24%) Blockchain Developer
6 8 (11.76%) AWS Developer
6 8 (11.76%) Java Scala Developer
6 8 (11.76%) Scala Developer
7 6 (8.82%) Lead Developer
8 5 (7.35%) Full Stack Developer
8 5 (7.35%) Junior
8 5 (7.35%) Junior Developer
8 5 (7.35%) Junior Java Developer
8 5 (7.35%) Lead Java Developer
9 4 (5.88%) Senior Backend Developer
10 3 (4.41%) Cloud Developer
10 3 (4.41%) Java Engineer
11 2 (2.94%) Agile Java Developer
Libraries, Frameworks & Software Standards
1 58 (85.29%) Spring
2 40 (58.82%) Spring Boot
3 26 (38.24%) AngularJS
4 25 (36.76%) RESTful
5 19 (27.94%) Node.js
6 18 (26.47%) REST
7 14 (20.59%) Hibernate
8 13 (19.12%) CSS
8 13 (19.12%) HTML
9 12 (17.65%) Web Services
10 11 (16.18%) Spring Integration
11 9 (13.24%) .NET
11 9 (13.24%) .NET Core
11 9 (13.24%) Angular 2
11 9 (13.24%) FFmpeg
11 9 (13.24%) Grails
11 9 (13.24%) GraphQL
11 9 (13.24%) jOOQ
11 9 (13.24%) RabbitMQ
11 9 (13.24%) Twitter Bootstrap
Miscellaneous
1 19 (27.94%) Self-Motivation
2 14 (20.59%) Greenfield Project
3 9 (13.24%) Bitcoin
3 9 (13.24%) Virtual Team
4 6 (8.82%) Social Network
5 5 (7.35%) Foreign Exchange (FX)
6 4 (5.88%) Mobile App
7 3 (4.41%) Social Media
8 2 (2.94%) Algorithms
8 2 (2.94%) Cloud Native
8 2 (2.94%) Enterprise Software
8 2 (2.94%) iPad
9 1 (1.47%) Analytical Mindset
9 1 (1.47%) Analytical Skills
9 1 (1.47%) Fintech
Operating Systems
1 9 (13.24%) Linux
2 2 (2.94%) Unix
Processes & Methodologies
1 34 (50.00%) Agile Software Development
2 31 (45.59%) TDD
3 24 (35.29%) Microservices
4 18 (26.47%) Open Source
5 12 (17.65%) Machine Learning
6 9 (13.24%) BDD
6 9 (13.24%) Cryptocurrency
6 9 (13.24%) Data Management
6 9 (13.24%) DevOps
7 8 (11.76%) Test Automation
8 7 (10.29%) Continuous Improvement
8 7 (10.29%) Scrum
9 6 (8.82%) Asset Management
9 6 (8.82%) Domain-Driven Design
9 6 (8.82%) Robotic Automation
9 6 (8.82%) Robotic Process Automation
10 5 (7.35%) Continuous Integration
10 5 (7.35%) CRM
11 4 (5.88%) Pair Programming
11 4 (5.88%) Test Scripting
Programming Languages
1 68 (100.00%) Java
2 64 (94.12%) Java 8
3 22 (32.35%) JavaScript
4 15 (22.06%) SQL
5 9 (13.24%) C#
5 9 (13.24%) C++
5 9 (13.24%) Groovy
5 9 (13.24%) Scala
6 6 (8.82%) Erlang
6 6 (8.82%) Haskell
6 6 (8.82%) Kotlin
6 6 (8.82%) Rust
7 4 (5.88%) Python
8 2 (2.94%) Clojure
8 2 (2.94%) XPath
Qualifications
1 5 (7.35%) Degree
2 2 (2.94%) PhD
Quality Assurance & Compliance
1 3 (4.41%) QA
System Software
1 20 (29.41%) Docker
Systems Management
1 15 (22.06%) Kubernetes
2 3 (4.41%) Terraform
Vendors
1 11 (16.18%) Oracle
2 9 (13.24%) NVIDIA
3 4 (5.88%) Cognizant
4 3 (4.41%) Google