Period
to 20 September 2019

The following table provides summary statistics for contract job vacancies with a requirement for Hazelcast skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hazelcast over the 6 months to 20 September 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Hazelcast
UK
6 months to
20 Sep 2019
Same period 2018 Same period 2017
Rank 808 868 845
Rank change year-on-year +60 -23 +35
Contract jobs citing Hazelcast 18 39 36
As % of all contract IT jobs advertised in the UK 0.020% 0.038% 0.036%
As % of the Database & Business Intelligence category 0.094% 0.17% 0.16%
Number of daily rates quoted 12 28 24
UK median daily rate £550 £500 £538
Median daily rate % change year-on-year +10.00% -6.98% +5.39%
10th Percentile £483 £385 £364
90th Percentile £661 £614 £638
UK excluding London median daily rate £513 £390 £381
% change year-on-year +31.41% +2.30% -15.28%
Number of hourly rates quoted 0 0 0
UK median hourly rate - - -
UK excluding London median hourly rate - - -

Hazelcast is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
UK
Contract vacancies with a requirement for database or business intelligence skills 19,150 23,417 22,168
As % of all contract IT jobs advertised in the UK 21.58% 22.74% 22.43%
Number of daily rates quoted 13,015 16,417 14,788
UK median daily rate £475 £475 £450
Median daily rate % change year-on-year - +5.56% +5.88%
10th Percentile £325 £313 £305
90th Percentile £650 £638 £625
UK excluding London median daily rate £435 £425 £400
% change year-on-year +2.35% +6.25% +6.67%
Number of hourly rates quoted 256 240 276
UK median hourly rate £35.00 £28.75 £29.56
Median hourly rate % change year-on-year +21.74% -2.74% -1.27%
10th Percentile £12.69 £13.25 £12.19
90th Percentile £60.00 £56.00 £53.75
UK excluding London median hourly rate £35.00 £28.75 £30.00
% change year-on-year +21.74% -4.17% +5.26%

Hazelcast
Job Vacancy Trend

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

Job vacancy trend for Hazelcast in the UK

Hazelcast
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Hazelcast.

Contractor daily rate trend for Hazelcast in the UK

Hazelcast
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Hazelcast over the 6 months to 20 September 2019.

Contractor daily rate histogram for Hazelcast in the UK

Hazelcast
Top 8 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hazelcast within the UK over the 6 months to 20 September 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +54 17 £550 +10.00% 15
London +34 12 £550 +4.76% 12
UK excluding London +38 6 £513 +31.41% 4
West Midlands +38 3 £525 -
Midlands +34 3 £525 -
North of England +37 2 £494 +26.60%
Yorkshire - 2 £494 -
Scotland - 1 - - 1

For the 6 months to 20 September 2019, IT contractor 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 contract job ads with a requirement for Hazelcast.

1 14 (77.78%) Java
2 9 (50.00%) Agile Software Development
2 9 (50.00%) Docker
3 8 (44.44%) RESTful
3 8 (44.44%) Kubernetes
4 7 (38.89%) Java 8
4 7 (38.89%) Banking
4 7 (38.89%) Python
5 6 (33.33%) Scala
5 6 (33.33%) Azure
5 6 (33.33%) AWS
6 5 (27.78%) Apache Cassandra
6 5 (27.78%) Akka
6 5 (27.78%) Redis
6 5 (27.78%) Amazon DynamoDB
6 5 (27.78%) Apache
6 5 (27.78%) Hibernate
6 5 (27.78%) TDD
6 5 (27.78%) GCP
7 4 (22.22%) Spring Boot
7 4 (22.22%) Fintech
7 4 (22.22%) Google
7 4 (22.22%) Finance
7 4 (22.22%) Tomcat
7 4 (22.22%) IBM
7 4 (22.22%) RDBMS
7 4 (22.22%) Machine Learning
7 4 (22.22%) Kafka
7 4 (22.22%) Performance Tuning
7 4 (22.22%) Relational Database

Hazelcast
Co-occurring IT Skills 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 (27.78%) Apache
2 4 (22.22%) Tomcat
3 3 (16.67%) WebSphere
4 2 (11.11%) IBM HTTP Server
4 2 (11.11%) IBM Transformation Extender
4 2 (11.11%) Mule
4 2 (11.11%) WebLogic
4 2 (11.11%) WebLogic Portal
4 2 (11.11%) WebSphere Application Server
4 2 (11.11%) WebSphere Portal
5 1 (5.56%) Cloud Foundry
5 1 (5.56%) Confluence
5 1 (5.56%) DataSynapse
5 1 (5.56%) IIS
5 1 (5.56%) nginx
5 1 (5.56%) Oracle Coherence
Business Applications
1 1 (5.56%) Oracle Cash Management
1 1 (5.56%) Sentinel
Cloud Services
1 6 (33.33%) AWS
1 6 (33.33%) Azure
2 5 (27.78%) GCP
3 2 (11.11%) Amazon Kinesis
3 2 (11.11%) Amazon SQS
3 2 (11.11%) SaaS
4 1 (5.56%) Apigee
4 1 (5.56%) Datadog
4 1 (5.56%) IaaS
4 1 (5.56%) IBM Cloud
4 1 (5.56%) Kong
4 1 (5.56%) OpenShift
4 1 (5.56%) PaaS
Communications & Networking
1 2 (11.11%) AMQP
1 2 (11.11%) HTTP
1 2 (11.11%) SSL
2 1 (5.56%) BIG-IP
2 1 (5.56%) Firewall
2 1 (5.56%) NetScaler
Database & Business Intelligence
1 5 (27.78%) Amazon DynamoDB
1 5 (27.78%) Apache Cassandra
1 5 (27.78%) Redis
2 4 (22.22%) RDBMS
2 4 (22.22%) Relational Database
3 2 (11.11%) Apache Ignite
3 2 (11.11%) Big Data
3 2 (11.11%) Blockchain
3 2 (11.11%) PostgreSQL
4 1 (5.56%) Aerospike
4 1 (5.56%) Couchbase
4 1 (5.56%) NoSQL
Development Applications
1 2 (11.11%) Artifactory
1 2 (11.11%) Bitbucket
1 2 (11.11%) Git (software)
1 2 (11.11%) Jenkins
1 2 (11.11%) TeamCity
2 1 (5.56%) Cucumber
2 1 (5.56%) IBM UrbanCode
2 1 (5.56%) JIRA
2 1 (5.56%) Octopus Deploy
2 1 (5.56%) Selenium
2 1 (5.56%) Sonatype Nexus
2 1 (5.56%) Zephyr
General
1 7 (38.89%) Banking
2 4 (22.22%) Finance
3 1 (5.56%) Front Office
3 1 (5.56%) German Language
3 1 (5.56%) Public Sector
Job Titles
1 11 (61.11%) Developer
1 11 (61.11%) Java Developer
2 4 (22.22%) Data Engineer
3 2 (11.11%) Low Latency Java Developer
3 2 (11.11%) Senior Data Engineer
4 1 (5.56%) Analyst
4 1 (5.56%) Angular Developer
4 1 (5.56%) Automation Specialist
4 1 (5.56%) Banking Analyst
4 1 (5.56%) Cloud Developer
4 1 (5.56%) DevOps Engineer
4 1 (5.56%) IT Analyst
4 1 (5.56%) Lead Developer
4 1 (5.56%) Lead Java Developer
4 1 (5.56%) Middleware Specialist
4 1 (5.56%) Senior Developer
4 1 (5.56%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 8 (44.44%) RESTful
2 5 (27.78%) Akka
2 5 (27.78%) Hibernate
3 4 (22.22%) Kafka
3 4 (22.22%) REST
3 4 (22.22%) Spring Boot
4 3 (16.67%) AngularJS
4 3 (16.67%) RabbitMQ
4 3 (16.67%) Spring
4 3 (16.67%) Thymeleaf
4 3 (16.67%) WebSphere MQ
5 2 (11.11%) Django
5 2 (11.11%) Flask
5 2 (11.11%) IBM Integration Bus
5 2 (11.11%) Memcached
5 2 (11.11%) Middleware
5 2 (11.11%) Node.js
5 2 (11.11%) TensorFlow
5 2 (11.11%) Web Services
6 1 (5.56%) Hystrix
Miscellaneous
1 3 (16.67%) Greenfield Project
2 2 (11.11%) Derivative
3 1 (5.56%) Credit Risk
3 1 (5.56%) Foreign Exchange (FX)
3 1 (5.56%) PKI
3 1 (5.56%) Virtual Team
Operating Systems
1 3 (16.67%) Linux
2 1 (5.56%) Red Hat Enterprise Linux
2 1 (5.56%) Ubuntu
2 1 (5.56%) Unix
2 1 (5.56%) Windows
2 1 (5.56%) Windows Server
Processes & Methodologies
1 9 (50.00%) Agile Software Development
2 5 (27.78%) TDD
3 4 (22.22%) Fintech
3 4 (22.22%) Machine Learning
3 4 (22.22%) Multithreading
3 4 (22.22%) Performance Tuning
4 3 (16.67%) OOP
4 3 (16.67%) Problem-Solving
4 3 (16.67%) SDLC
5 2 (11.11%) BDD
5 2 (11.11%) Creative Thinking
5 2 (11.11%) Cybersecurity
5 2 (11.11%) Event-Driven Architecture
5 2 (11.11%) ITIL
5 2 (11.11%) Low Latency
5 2 (11.11%) OO
5 2 (11.11%) Planning and Forecasting
5 2 (11.11%) Risk Management
5 2 (11.11%) Root Cause Analysis
5 2 (11.11%) User Acceptance Testing
Programming Languages
1 14 (77.78%) Java
2 7 (38.89%) Java 8
2 7 (38.89%) Python
3 6 (33.33%) Scala
4 3 (16.67%) Perl
4 3 (16.67%) TypeScript
5 2 (11.11%) JavaScript
5 2 (11.11%) Ruby
6 1 (5.56%) Go
6 1 (5.56%) Java 9
6 1 (5.56%) Kotlin
6 1 (5.56%) PL/SQL
6 1 (5.56%) SQL
System Software
1 9 (50.00%) Docker
2 1 (5.56%) VMware Infrastructure
Systems Management
1 8 (44.44%) Kubernetes
2 3 (16.67%) Ansible
2 3 (16.67%) Puppet
3 2 (11.11%) Istio
3 2 (11.11%) linkerd
4 1 (5.56%) CA Single Sign-On
4 1 (5.56%) Consul
4 1 (5.56%) Docker Swarm
4 1 (5.56%) Mesos
4 1 (5.56%) Nagios
4 1 (5.56%) Single Sign-On
Vendors
1 4 (22.22%) Google
1 4 (22.22%) IBM
2 3 (16.67%) Oracle
3 2 (11.11%) Microsoft
4 1 (5.56%) AppDynamics
4 1 (5.56%) CA
4 1 (5.56%) Citrix
4 1 (5.56%) F5
4 1 (5.56%) Micro Focus
4 1 (5.56%) New Relic
4 1 (5.56%) Splunk
4 1 (5.56%) TIBCO
4 1 (5.56%) VMware