Period
to 17 August 2019

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Hazelcast skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hazelcast over the 6 months to 17 August 2019 with a comparison to the same period in the previous 2 years.

Hazelcast
England > London
6 months to
17 Aug 2019
Same period 2018 Same period 2017
Rank 718 778 804
Rank change year-on-year +60 +26 +6
Permanent jobs citing Hazelcast 31 49 60
As % of all permanent IT jobs advertised in London 0.055% 0.070% 0.081%
As % of the Database & Business Intelligence category 0.19% 0.22% 0.28%
Number of salaries quoted 25 28 24
London median annual salary £75,000 £75,000 £88,750
Median salary % change year-on-year - -15.49% +47.92%
10th Percentile £36,500 £26,250 £47,025
90th Percentile £95,000 £95,375 £130,000
England median annual salary £60,000 £55,000 £77,500
% change year-on-year +9.09% -29.03% +29.17%

Hazelcast is in the Databases and Business Intelligence 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 database or business intelligence skills.

All Database and Business Intelligence Skills
London
Permanent vacancies with a requirement for database or business intelligence skills 16,075 21,932 21,814
As % of all permanent IT jobs advertised in London 28.44% 31.48% 29.55%
Number of salaries quoted 13,403 17,304 17,819
London median annual salary £65,000 £62,500 £60,000
Median salary % change year-on-year +4.00% +4.17% +4.35%
10th Percentile £38,750 £37,500 £36,250
90th Percentile £96,250 £92,500 £90,000
England median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +5.26% -

Hazelcast
Job Vacancy Trend in London

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

Job vacancy trend for Hazelcast in London

Hazelcast
Salary Trend in London

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

Salary trend for Hazelcast in London

Hazelcast
Salary Histogram in London

The salary distribution of IT jobs citing Hazelcast in London over the 6 months to 17 August 2019.

Salary histogram for Hazelcast in London

Hazelcast
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hazelcast within the London region over the 6 months to 17 August 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
West London +21 10 £55,000 -30.16% 7
Central London +21 5 £75,000 -9.09% 4
Hazelcast
England

For the 6 months to 17 August 2019, IT jobs citing Hazelcast 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 Hazelcast.

1 24 (77.42%) Java
2 23 (74.19%) Spring
3 17 (54.84%) Agile Software Development
4 16 (51.61%) Git (software)
5 14 (45.16%) TDD
6 13 (41.94%) JavaScript
6 13 (41.94%) Web Services
6 13 (41.94%) Spring Boot
7 12 (38.71%) Amazon AWS
7 12 (38.71%) REST
8 11 (35.48%) BDD
8 11 (35.48%) JUnit
8 11 (35.48%) Jenkins
8 11 (35.48%) Java 8
9 10 (32.26%) Spring Cloud
9 10 (32.26%) Software Engineering
9 10 (32.26%) Hibernate
10 9 (29.03%) Finance
10 9 (29.03%) PostgreSQL
10 9 (29.03%) Maven
10 9 (29.03%) SQL
10 9 (29.03%) NoSQL
10 9 (29.03%) Continuous Deployment
10 9 (29.03%) Relational Database
10 9 (29.03%) Microservices
11 8 (25.81%) MongoDB
11 8 (25.81%) Microsoft Azure
11 8 (25.81%) RESTful
12 7 (22.58%) Scala
12 7 (22.58%) Apache Cassandra

Hazelcast
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 5 (16.13%) WildFly
2 1 (3.23%) Elasticsearch
Cloud Services
1 12 (38.71%) Amazon AWS
2 8 (25.81%) Microsoft Azure
3 6 (19.35%) Google Cloud Platform
4 4 (12.90%) Amazon SQS
4 4 (12.90%) npm
5 3 (9.68%) Amazon Kinesis
6 1 (3.23%) Cloud Computing
6 1 (3.23%) GitHub
6 1 (3.23%) OpenShift
Communications & Networking
1 5 (16.13%) AMQP
1 5 (16.13%) HTTPS
1 5 (16.13%) TCP/IP
2 4 (12.90%) HTTP
3 2 (6.45%) Network Security
Database & Business Intelligence
1 9 (29.03%) NoSQL
1 9 (29.03%) PostgreSQL
1 9 (29.03%) Relational Database
2 8 (25.81%) MongoDB
3 7 (22.58%) Apache Cassandra
4 6 (19.35%) MySQL
5 5 (16.13%) Big Data
6 4 (12.90%) RDBMS
6 4 (12.90%) Redis
7 3 (9.68%) Amazon DynamoDB
7 3 (9.68%) BigQuery
8 1 (3.23%) Amazon RDS
8 1 (3.23%) DB2
8 1 (3.23%) SQL Server
Development Applications
1 16 (51.61%) Git (software)
2 11 (35.48%) Jenkins
2 11 (35.48%) JUnit
3 9 (29.03%) Maven
4 6 (19.35%) Cucumber
5 5 (16.13%) Artifactory
5 5 (16.13%) Bitbucket
5 5 (16.13%) EasyMock
5 5 (16.13%) Flyway
5 5 (16.13%) Gradle
5 5 (16.13%) Mockito
5 5 (16.13%) SonarQube
6 4 (12.90%) Babel
6 4 (12.90%) webpack
7 3 (9.68%) GoCD
7 3 (9.68%) JIRA
7 3 (9.68%) JMeter
8 1 (3.23%) Mocha
8 1 (3.23%) SpecFlow
8 1 (3.23%) TestNG
General
1 9 (29.03%) Finance
2 7 (22.58%) Banking
3 5 (16.13%) Front Office
4 4 (12.90%) Games
4 4 (12.90%) Law
5 2 (6.45%) Corporate Banking
5 2 (6.45%) Retail Banking
5 2 (6.45%) Wholesale Banking
6 1 (3.23%) Online Betting
6 1 (3.23%) Telecoms
Job Titles
1 25 (80.65%) Developer
2 20 (64.52%) Java Developer
3 7 (22.58%) Full Stack Developer
4 6 (19.35%) Senior Developer
5 5 (16.13%) Senior Java Developer
6 2 (6.45%) Data Engineer
6 2 (6.45%) JavaScript Developer
6 2 (6.45%) Scala Developer
6 2 (6.45%) Senior Data Engineer
7 1 (3.23%) Backend Developer
7 1 (3.23%) C# Software Engineer
7 1 (3.23%) Core Java Developer
7 1 (3.23%) Java Engineer
7 1 (3.23%) Java Software Engineer
7 1 (3.23%) Junior
7 1 (3.23%) Junior Developer
7 1 (3.23%) Junior Java Developer
7 1 (3.23%) Senior Backend Developer
7 1 (3.23%) Senior Scala Developer
7 1 (3.23%) Software Engineer
Libraries, Frameworks & Software Standards
1 23 (74.19%) Spring
2 13 (41.94%) Spring Boot
2 13 (41.94%) Web Services
3 12 (38.71%) REST
4 10 (32.26%) Hibernate
4 10 (32.26%) Spring Cloud
5 8 (25.81%) RESTful
6 7 (22.58%) RabbitMQ
7 6 (19.35%) HTML
7 6 (19.35%) HTML5
7 6 (19.35%) Swagger
8 5 (16.13%) Akka
8 5 (16.13%) CSS
8 5 (16.13%) JMS
8 5 (16.13%) OAuth2
8 5 (16.13%) QuickFIX
8 5 (16.13%) React
8 5 (16.13%) RESTEasy
8 5 (16.13%) SOAP
8 5 (16.13%) XML
Miscellaneous
1 5 (16.13%) Fixed Income
1 5 (16.13%) Hedge funds
2 3 (9.68%) Linux Command Line
3 1 (3.23%) Algorithms
3 1 (3.23%) Data Structures
3 1 (3.23%) Derivative
3 1 (3.23%) Online Games
3 1 (3.23%) Over-the-Top Content
Operating Systems
1 7 (22.58%) Unix
2 1 (3.23%) Linux
Processes & Methodologies
1 17 (54.84%) Agile Software Development
2 14 (45.16%) TDD
3 11 (35.48%) BDD
4 10 (32.26%) Software Engineering
5 9 (29.03%) Continuous Deployment
5 9 (29.03%) Microservices
6 7 (22.58%) Artificial Intelligence
7 6 (19.35%) Continuous Integration
7 6 (19.35%) Pair Programming
7 6 (19.35%) Scrum
7 6 (19.35%) Use Case
8 5 (16.13%) Build Automation
8 5 (16.13%) Domain-Driven Design
8 5 (16.13%) High Availability
8 5 (16.13%) Multithreading
8 5 (16.13%) OO
8 5 (16.13%) OOD
8 5 (16.13%) SDLC
9 4 (12.90%) API Design
9 4 (12.90%) Front End Development
Programming Languages
1 24 (77.42%) Java
2 13 (41.94%) JavaScript
3 11 (35.48%) Java 8
4 9 (29.03%) SQL
5 7 (22.58%) Scala
6 1 (3.23%) AspectJ
6 1 (3.23%) C#
6 1 (3.23%) Perl
6 1 (3.23%) PHP
6 1 (3.23%) Python
6 1 (3.23%) T-SQL
6 1 (3.23%) TypeScript
Qualifications
1 3 (9.68%) Computer Science Degree
1 3 (9.68%) Degree
System Software
1 7 (22.58%) Docker
2 1 (3.23%) Apache ZooKeeper
2 1 (3.23%) GridGain
Systems Management
1 7 (22.58%) Kubernetes
2 6 (19.35%) Terraform
3 4 (12.90%) Ansible
4 3 (9.68%) Istio
4 3 (9.68%) linkerd
5 2 (6.45%) Opscode Chef
6 1 (3.23%) Puppet
Vendors
1 5 (16.13%) Microsoft
2 3 (9.68%) Google
3 2 (6.45%) Oracle
4 1 (3.23%) Charles River
4 1 (3.23%) Sybase
4 1 (3.23%) Zend