Period
to 23 September 2018

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 23 September 2018 with a comparison to the same period in the previous 2 years.

Java SE 9
England > London
6 months to
23 Sep 2018
Same period 2017 Same period 2016
Rank 733 848 -
Rank change year-on-year +115 - +920
Permanent jobs citing Java 9 76 9 0
As % of all permanent IT jobs advertised in London 0.11% 0.012% -
As % of the Programming Languages category 0.20% 0.022% -
Number of salaries quoted 56 7 0
London median annual salary £67,500 £60,000 -
Median salary % change year-on-year +12.50% - -
England median annual salary £55,000 £60,000 -
% change year-on-year -8.33% - -

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 38,856 40,964 43,134
As % of all permanent IT jobs advertised in London 57.17% 54.98% 54.65%
Number of salaries quoted 32,044 32,452 37,995
London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £37,500 £36,250 £35,000
90th Percentile £95,000 £90,000 £86,250
England median annual salary £50,000 £49,000 £47,500
% change year-on-year +2.04% +3.16% +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 23 September 2018.

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 23 September 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London - 18 £66,250 - 7
West London - 1 - - 1
Java 9
England

For the 6 months to 23 September 2018, 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 76 (100.00%) Java
2 69 (90.79%) Java 8
3 56 (73.68%) Spring
4 53 (69.74%) TDD
5 44 (57.89%) Agile Software Development
6 39 (51.32%) Finance
7 28 (36.84%) Self-Motivation
7 28 (36.84%) Microservices
8 23 (30.26%) AngularJS
9 22 (28.95%) JavaScript
10 21 (27.63%) REST
10 21 (27.63%) Cryptocurrency
10 21 (27.63%) Blockchain
11 18 (23.68%) Spring Boot
12 17 (22.37%) BDD
12 17 (22.37%) Hibernate
13 16 (21.05%) HTML
14 15 (19.74%) Scala
14 15 (19.74%) Bitcoin
15 13 (17.11%) Test Automation
16 12 (15.79%) Elasticsearch
17 11 (14.47%) Hadoop
17 11 (14.47%) Selenium
17 11 (14.47%) Kotlin
18 10 (13.16%) Apache Spark
18 10 (13.16%) DevOps
18 10 (13.16%) QA
18 10 (13.16%) Kafka
18 10 (13.16%) Scrum
19 9 (11.84%) Maven

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 (15.79%) Elasticsearch
2 10 (13.16%) Apache Spark
3 6 (7.89%) Confluence
4 3 (3.95%) Apache
5 1 (1.32%) Tomcat
5 1 (1.32%) WebSphere
Business Applications
1 6 (7.89%) Payment Gateway
Cloud Services
1 9 (11.84%) Amazon AWS
2 5 (6.58%) Microsoft Azure
3 4 (5.26%) Serverless
4 3 (3.95%) Google Cloud Platform
5 2 (2.63%) AWS Lambda
6 1 (1.32%) AWS CloudFormation
Communications & Networking
1 1 (1.32%) FTP
Database & Business Intelligence
1 21 (27.63%) Blockchain
2 11 (14.47%) Hadoop
3 9 (11.84%) MongoDB
4 6 (7.89%) Apache Cassandra
4 6 (7.89%) Neo4j
5 4 (5.26%) MariaDB
5 4 (5.26%) MySQL
5 4 (5.26%) Redis
6 3 (3.95%) Big Data
6 3 (3.95%) NoSQL
7 1 (1.32%) Amazon DynamoDB
Development Applications
1 11 (14.47%) Selenium
2 9 (11.84%) Maven
3 7 (9.21%) JUnit
4 6 (7.89%) Protractor
4 6 (7.89%) SoapUI
4 6 (7.89%) Sonatype Nexus
5 5 (6.58%) Cucumber
5 5 (6.58%) Jenkins
6 4 (5.26%) Git (software)
7 2 (2.63%) Gradle
7 2 (2.63%) Mockito
7 2 (2.63%) TestNG
General
1 39 (51.32%) Finance
2 7 (9.21%) Banking
3 6 (7.89%) Retail
4 5 (6.58%) Law
5 2 (2.63%) Electronics
5 2 (2.63%) Manufacturing
5 2 (2.63%) Marketing
5 2 (2.63%) Telecoms
6 1 (1.32%) Front Office
6 1 (1.32%) Investment Banking
Job Titles
1 72 (94.74%) Developer
1 72 (94.74%) Java Developer
2 21 (27.63%) Blockchain Developer
3 17 (22.37%) Senior Developer
3 17 (22.37%) Senior Java Developer
4 15 (19.74%) Angular Developer
5 13 (17.11%) AWS Developer
6 9 (11.84%) Java Scala Developer
6 9 (11.84%) Scala Developer
7 8 (10.53%) Core Java Developer
8 6 (7.89%) Java Software Developer
8 6 (7.89%) Senior Java Software Developer
8 6 (7.89%) Senior Software Developer
9 5 (6.58%) Java Engineer
9 5 (6.58%) Junior
9 5 (6.58%) Junior Developer
9 5 (6.58%) Junior Java Developer
10 4 (5.26%) Developer/Software Engineer
10 4 (5.26%) Senior Java Engineer
10 4 (5.26%) Software Engineer
Libraries, Frameworks & Software Standards
1 56 (73.68%) Spring
2 23 (30.26%) AngularJS
3 21 (27.63%) REST
4 18 (23.68%) Spring Boot
5 17 (22.37%) Hibernate
6 16 (21.05%) HTML
7 10 (13.16%) Kafka
8 9 (11.84%) CSS
9 7 (9.21%) HTML5
9 7 (9.21%) React
10 6 (7.89%) RabbitMQ
11 5 (6.58%) Spring MVC
12 4 (5.26%) .NET
12 4 (5.26%) .NET Core
12 4 (5.26%) ASP.NET Web API
12 4 (5.26%) GraphQL
12 4 (5.26%) gRPC
12 4 (5.26%) Lambda Expressions
12 4 (5.26%) Web Services
13 3 (3.95%) OAuth
Miscellaneous
1 28 (36.84%) Self-Motivation
2 15 (19.74%) Bitcoin
3 8 (10.53%) Greenfield Project
4 6 (7.89%) Fintech
5 4 (5.26%) Analytical Mindset
5 4 (5.26%) Analytical Skills
5 4 (5.26%) Social Network
6 3 (3.95%) Algorithms
6 3 (3.95%) Data Structures
6 3 (3.95%) Foreign Exchange (FX)
7 2 (2.63%) Public Cloud
8 1 (1.32%) Computer Science
8 1 (1.32%) Derivative
8 1 (1.32%) Market Risk
8 1 (1.32%) Mobile App
Operating Systems
1 1 (1.32%) Linux
Processes & Methodologies
1 53 (69.74%) TDD
2 44 (57.89%) Agile Software Development
3 28 (36.84%) Microservices
4 21 (27.63%) Cryptocurrency
5 17 (22.37%) BDD
6 13 (17.11%) Test Automation
7 10 (13.16%) DevOps
7 10 (13.16%) Scrum
8 8 (10.53%) Continuous Improvement
8 8 (10.53%) OO
8 8 (10.53%) OOP
8 8 (10.53%) Web Development
8 8 (10.53%) Website Architecture
9 7 (9.21%) Machine Learning
9 7 (9.21%) SOLID
10 6 (7.89%) Creative Thinking
10 6 (7.89%) Front End Development
11 5 (6.58%) Continuous Integration
11 5 (6.58%) Pair Programming
11 5 (6.58%) Software Engineering
Programming Languages
1 76 (100.00%) Java
2 69 (90.79%) Java 8
3 22 (28.95%) JavaScript
4 15 (19.74%) Scala
5 11 (14.47%) Kotlin
6 6 (7.89%) SQL
7 5 (6.58%) Haskell
8 4 (5.26%) C#
8 4 (5.26%) Erlang
8 4 (5.26%) Rust
9 2 (2.63%) XPath
10 1 (1.32%) Clojure
10 1 (1.32%) Groovy
10 1 (1.32%) Python
Qualifications
1 9 (11.84%) Degree
2 8 (10.53%) Computer Science Degree
Quality Assurance & Compliance
1 10 (13.16%) QA
System Software
1 5 (6.58%) Docker
Systems Management
1 5 (6.58%) Kubernetes
2 4 (5.26%) Terraform
3 2 (2.63%) Opscode Chef
3 2 (2.63%) Puppet
Vendors
1 5 (6.58%) Oracle
2 3 (3.95%) Cognizant
3 2 (2.63%) SAP