The table below looks at the statistics for Hazelcast skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Hazelcast over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Hazelcast
Rank 616 628 591
Rank change year-on-year
+12 -37
Contract jobs citing Hazelcast 30 10 23
As % of all contract IT jobs located in the UK 0.056% 0.018% 0.043%
As % of the Database & Business Intelligence category 0.26% 0.077% 0.20%
Number of daily rates quoted 23 10 14
Median daily rate £475 £598 £588
Median daily rate % change year-on-year
-20.50% +1.70%
90% offered a daily rate of more than £330 £541 £450
10% offered a daily rate of more than £550 £639 £700
UK excluding London median daily rate £450 - £450
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised across the UK.

Database & Business Intelligence Category
UK
Contract IT job ads with a match in the
Database & Business Intelligence category
11743 12979 11784
As % of all contract IT jobs located in the UK 21.81% 23.54% 22.23%
Number of daily rates quoted 7934 8472 7360
Median daily rate £425 £400 £400
Median daily rate % change year-on-year
+6.25% -
90% offered a daily rate of more than £300 £275 £270
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 202 184 198
Median hourly rate £31.59 £27.78 £28.50
Median hourly rate % change year-on-year
+13.69% -2.52%
90% offered a hourly rate of more than £12.00 £16.00 £13.50
10% offered a hourly rate of more than £47.65 £52.17 £52.50
UK excluding London median hourly rate £31.27 £26.00 £30.00
% change year-on-year
+20.26% -13.33%

Hazelcast
Jobs Demand Trend

The demand trend of contract jobs citing Hazelcast as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Hazelcast Jobs Demand Trend in the UK

Hazelcast
Daily Rate Trend

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

Hazelcast Daily Rate Trend in the UK

Hazelcast
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hazelcast within the UK over the 3 months to 28 June 2016.

Hazelcast Daily Rate Histogram in the UK

Hazelcast
Top 18 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 3 months to 28 June 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +17 29 £463 -22.59% 8
London 0 16 £524 -12.34% 4
Yorkshire - 5 £450 -
Leeds - 5 £450 -
West Yorkshire - 5 £450 -
Manchester - 3 £325 -
North West - 3 £325 - 1
South East - 3 £475 - 3
West Sussex - 2 £475 -
City of London +34 1 £510 -7.27%
Canary Wharf - 1 £500 -
Milton Keynes - 1 £350 - 2
Bournemouth - 1 - -
Buckinghamshire - 1 £350 - 2
Dorset - 1 - -
South West - 1 - -
East of England - 1 - -
Hertfordshire - 1 - -

Hazelcast
Top 30 Related IT Skills

For the 6 months to 28 June 2016, IT contractor jobs citing Hazelcast also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Hazelcast.

1 61 (100.00%) Java
2 36 (59.02%) Spring
3 33 (54.10%) Agile Software Development
4 26 (42.62%) TDD
4 26 (42.62%) Scrum
5 23 (37.70%) Scala
6 20 (32.79%) Apache Cassandra
7 17 (27.87%) Oracle
7 17 (27.87%) Kafka
8 16 (26.23%) NoSQL
8 16 (26.23%) Pair Programming
9 14 (22.95%) Docker
10 13 (21.31%) XML
11 12 (19.67%) JavaScript
11 12 (19.67%) Oracle Coherence
12 11 (18.03%) RESTful
12 11 (18.03%) JPA
12 11 (18.03%) Web Services
12 11 (18.03%) Linux
13 9 (14.75%) JBoss
13 9 (14.75%) WebLogic
13 9 (14.75%) RabbitMQ
13 9 (14.75%) Grails
13 9 (14.75%) Java EE
14 8 (13.11%) Enterprise Software
14 8 (13.11%) Hibernate
14 8 (13.11%) Cucumber
14 8 (13.11%) Apache
14 8 (13.11%) OO
15 7 (11.48%) Python

Hazelcast
Top Related 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 12 (19.67%) Oracle Coherence
2 9 (14.75%) JBoss
2 9 (14.75%) WebLogic
3 8 (13.11%) Apache
4 5 (8.20%) GemFire
4 5 (8.20%) WebSphere
5 3 (4.92%) Apache Spark
6 2 (3.28%) Apache Solr
6 2 (3.28%) Tomcat
7 1 (1.64%) Confluence
Cloud Services
1 5 (8.20%) Amazon AWS
2 4 (6.56%) OpenShift
3 2 (3.28%) Cloud Computing
3 2 (3.28%) IaaS
3 2 (3.28%) PaaS
4 1 (1.64%) AWS CloudFormation
4 1 (1.64%) AWS OpsWorks
4 1 (1.64%) GitHub
Communications & Networking
1 2 (3.28%) HTTP
2 1 (1.64%) HTTPS
2 1 (1.64%) Network Security
2 1 (1.64%) Skype
Database & Business Intelligence
1 20 (32.79%) Apache Cassandra
2 16 (26.23%) NoSQL
3 4 (6.56%) Infinispan
3 4 (6.56%) Oracle Database
3 4 (6.56%) Oracle Database 11g
4 3 (4.92%) Redis
5 2 (3.28%) Amazon RDS
5 2 (3.28%) Big Data
5 2 (3.28%) MySQL
6 1 (1.64%) DB2
Development Applications
1 8 (13.11%) Cucumber
2 7 (11.48%) Hamcrest
2 7 (11.48%) JUnit
2 7 (11.48%) Mockito
3 6 (9.84%) Maven
4 3 (4.92%) Jenkins
4 3 (4.92%) JIRA
4 3 (4.92%) Subversion
5 2 (3.28%) Git (software)
6 1 (1.64%) Ant
6 1 (1.64%) Apache Ivy
6 1 (1.64%) Eclipse
6 1 (1.64%) Gradle
General
1 5 (8.20%) Banking
1 5 (8.20%) Investment Banking
2 4 (6.56%) Finance
Job Titles
1 49 (80.33%) Developer
2 45 (73.77%) Java Developer
3 23 (37.70%) Senior Developer
3 23 (37.70%) Senior Java Developer
4 13 (21.31%) Agile Developer
4 13 (21.31%) Agile Java Developer
5 10 (16.39%) Architect
6 9 (14.75%) NoSQL Developer
7 8 (13.11%) Java Architect
8 5 (8.20%) Technical Architect
9 3 (4.92%) Cassandra Developer
9 3 (4.92%) Java Technical Architect
10 2 (3.28%) Java Scala Developer
10 2 (3.28%) Oracle Developer
10 2 (3.28%) Scala Developer
11 1 (1.64%) Applications Developer
11 1 (1.64%) Fidessa Developer
11 1 (1.64%) J2EE Architect
11 1 (1.64%) Solutions Architect
11 1 (1.64%) Technical Solutions Architect
Libraries, Frameworks & Software Standards
1 36 (59.02%) Spring
2 17 (27.87%) Kafka
3 13 (21.31%) XML
4 11 (18.03%) JPA
4 11 (18.03%) RESTful
4 11 (18.03%) Web Services
5 9 (14.75%) Grails
5 9 (14.75%) Java EE
5 9 (14.75%) RabbitMQ
6 8 (13.11%) Hibernate
7 7 (11.48%) AngularJS
7 7 (11.48%) REST
7 7 (11.48%) Spring Boot
8 6 (9.84%) JMS
9 5 (8.20%) .NET
9 5 (8.20%) React
10 4 (6.56%) Ehcache
10 4 (6.56%) FIX Protocol
10 4 (6.56%) JSON
10 4 (6.56%) WebSphere MQ
Miscellaneous
1 8 (13.11%) Enterprise Software
2 6 (9.84%) Derivative
3 4 (6.56%) Client/Server
3 4 (6.56%) Equities
4 3 (4.92%) Data Structures
5 2 (3.28%) iPad
6 1 (1.64%) Digital Media
6 1 (1.64%) Foreign Exchange (FX)
6 1 (1.64%) Public Cloud
Operating Systems
1 11 (18.03%) Linux
2 5 (8.20%) Red Hat Enterprise Linux
2 5 (8.20%) Unix
2 5 (8.20%) Windows
3 2 (3.28%) Android
4 1 (1.64%) Solaris
Processes & Methodologies
1 33 (54.10%) Agile Software Development
2 26 (42.62%) Scrum
2 26 (42.62%) TDD
3 16 (26.23%) Pair Programming
4 8 (13.11%) OO
5 7 (11.48%) Continuous Integration
5 7 (11.48%) SOA
6 6 (9.84%) Multithreading
7 5 (8.20%) Migration
8 4 (6.56%) UML
9 3 (4.92%) BDD
9 3 (4.92%) DSDM
9 3 (4.92%) Kanban
9 3 (4.92%) Open Source
9 3 (4.92%) Project Management
9 3 (4.92%) TOGAF
10 2 (3.28%) Automated Testing
10 2 (3.28%) Greeks
10 2 (3.28%) MVC
10 2 (3.28%) Unit Testing
Programming Languages
1 61 (100.00%) Java
2 23 (37.70%) Scala
3 12 (19.67%) JavaScript
4 7 (11.48%) Python
5 4 (6.56%) C#
5 4 (6.56%) Tcl
6 2 (3.28%) C++
6 2 (3.28%) Groovy
7 1 (1.64%) Bash Shell
7 1 (1.64%) PHP
7 1 (1.64%) PowerShell
7 1 (1.64%) SQL
Qualifications
1 3 (4.92%) CITP
1 3 (4.92%) Oracle Certification
System Software
1 14 (22.95%) Docker
2 2 (3.28%) Apache ZooKeeper
3 1 (1.64%) GridGain
3 1 (1.64%) Platform Symphony
Systems Management
1 3 (4.92%) Ansible
2 1 (1.64%) Opscode Chef
2 1 (1.64%) Puppet
2 1 (1.64%) Salt
Vendors
1 17 (27.87%) Oracle
2 5 (8.20%) Red Hat
2 5 (8.20%) Sybase
3 4 (6.56%) Fidessa
4 2 (3.28%) Twitter
5 1 (1.64%) Facebook
5 1 (1.64%) GigaSpaces
5 1 (1.64%) IBM