The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised for the North West region. Included is a guide to the contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 22 January 2017 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
22 Jan 2017
Same period 2016 Same period 2015
Apache Cassandra
England / North West
Rank 123 149 139
Rank change year-on-year
+26 -10
Contract jobs citing Apache Cassandra 8 8 4
As % of all contract IT jobs located in the North West 0.31% 0.21% 0.13%
As % of the Database & Business Intelligence category 1.31% 1.01% 0.56%
Number of daily rates quoted 1 6 4
Median daily rate £388 £500 £544
Median daily rate % change year-on-year
-22.50% -8.04%
UK excluding London median daily rate £525 £500 £475
% change year-on-year
+5.00% +5.26%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £22.50 - -

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

Database & Business Intelligence Category
North West
Contract IT job ads with a match in the
Database & Business Intelligence category
612 792 709
As % of all contract IT jobs located in the North West 23.90% 20.50% 22.62%
Number of daily rates quoted 420 517 454
Median daily rate £375 £375 £350
Median daily rate % change year-on-year
- +7.14%
90% offered a daily rate of more than £295 £263 £265
10% offered a daily rate of more than £550 £500 £500
UK excluding London median daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 11 25 18
Median hourly rate £20.50 £40.00 £36.00
Median hourly rate % change year-on-year
-48.75% +11.11%
90% offered a hourly rate of more than £10.00 £17.20 £24.00
10% offered a hourly rate of more than £43.75 £67.04 £67.00
UK excluding London median hourly rate £38.00 £26.50 £32.50
% change year-on-year
+43.39% -18.46%

Apache Cassandra
Jobs Demand Trend in the North West

The demand trend of contract jobs across the North West region citing Apache Cassandra as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in the North West

Apache Cassandra
Daily Rate Trend in the North West

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Apache Cassandra across the North West region.

Apache Cassandra Daily Rate Trend in the North West

Apache Cassandra
Contract Job Locations in the North West

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Apache Cassandra within the North West region over the 3 months to 22 January 2017. 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 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
Cheshire +28 3 £388 -4.32% 1
Manchester +15 1 - - 2
Apache Cassandra
England

Apache Cassandra
Top 30 Related IT Skills in the North West

For the 6 months to 22 January 2017, IT contractor jobs citing Apache Cassandra also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the North West region with a requirement for Apache Cassandra.

1 20 (66.67%) Java
2 16 (53.33%) Agile Software Development
3 15 (50.00%) MongoDB
4 13 (43.33%) NoSQL
4 13 (43.33%) JavaScript
5 11 (36.67%) MySQL
5 11 (36.67%) PostgreSQL
6 10 (33.33%) TDD
6 10 (33.33%) Scala
7 9 (30.00%) Amazon AWS
7 9 (30.00%) Spring
8 8 (26.67%) Hadoop
8 8 (26.67%) Scrum
8 8 (26.67%) Big Data
8 8 (26.67%) BDD
8 8 (26.67%) Node.js
8 8 (26.67%) Analytics
8 8 (26.67%) MapR
8 8 (26.67%) Amazon Redshift
8 8 (26.67%) Amazon Kinesis
8 8 (26.67%) Amazon QuickSight
9 7 (23.33%) Linux
9 7 (23.33%) Kanban
10 6 (20.00%) JSON
10 6 (20.00%) AngularJS
10 6 (20.00%) DevOps
10 6 (20.00%) REST
11 5 (16.67%) Jasmine
11 5 (16.67%) JAX-RS
11 5 (16.67%) Jenkins

Apache Cassandra
Top Related IT Skills in the North West 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 (16.67%) Jetty
1 5 (16.67%) nginx
1 5 (16.67%) Tomcat
2 3 (10.00%) Confluence
3 1 (3.33%) Apache
3 1 (3.33%) Facebook Platform
Cloud Services
1 9 (30.00%) Amazon AWS
2 8 (26.67%) Amazon Kinesis
3 3 (10.00%) Slack
4 1 (3.33%) Microsoft Azure
Communications & Networking
1 5 (16.67%) AMQP
2 2 (6.67%) HTTP
3 1 (3.33%) Bluetooth
3 1 (3.33%) Internet
3 1 (3.33%) NFC
Database & Business Intelligence
1 15 (50.00%) MongoDB
2 13 (43.33%) NoSQL
3 11 (36.67%) MySQL
3 11 (36.67%) PostgreSQL
4 8 (26.67%) Amazon QuickSight
4 8 (26.67%) Amazon Redshift
4 8 (26.67%) Big Data
4 8 (26.67%) Hadoop
5 5 (16.67%) Relational Database
6 1 (3.33%) Amazon DynamoDB
6 1 (3.33%) Data Warehouse
6 1 (3.33%) Hazelcast
6 1 (3.33%) Neo4j
Development Applications
1 5 (16.67%) Git (software)
1 5 (16.67%) Jasmine
1 5 (16.67%) Jenkins
1 5 (16.67%) JUnit
2 4 (13.33%) Cucumber
3 3 (10.00%) JIRA
4 2 (6.67%) Selenium
4 2 (6.67%) WebDriver
5 1 (3.33%) Android Studio
5 1 (3.33%) Eclipse
General
1 1 (3.33%) Banking
1 1 (3.33%) Finance
1 1 (3.33%) Music Industry
Job Titles
1 19 (63.33%) Developer
2 11 (36.67%) Java Developer
3 7 (23.33%) Big Data Engineer
3 7 (23.33%) Data Engineer
3 7 (23.33%) JavaScript Developer
4 4 (13.33%) Agile Developer
4 4 (13.33%) Digital Developer
5 3 (10.00%) Agile Java Developer
5 3 (10.00%) DevOps Engineer
5 3 (10.00%) Senior Developer
5 3 (10.00%) Senior Java Developer
6 2 (6.67%) Angular Developer
6 2 (6.67%) MongoDB Developer
6 2 (6.67%) Senior JavaScript Developer
7 1 (3.33%) Android Developer
7 1 (3.33%) Front End Java Developer (Client-Side Java Developer)
7 1 (3.33%) Java Scala Developer
7 1 (3.33%) Scala Developer
7 1 (3.33%) Senior Agile Developer
7 1 (3.33%) Senior Agile Java Developer
Libraries, Frameworks & Software Standards
1 9 (30.00%) Spring
2 8 (26.67%) Node.js
3 6 (20.00%) AngularJS
3 6 (20.00%) JSON
3 6 (20.00%) REST
4 5 (16.67%) JAX-RS
4 5 (16.67%) JMS
4 5 (16.67%) Spring Security
4 5 (16.67%) Web Services
4 5 (16.67%) XML
5 4 (13.33%) RESTful
6 3 (10.00%) CSS
6 3 (10.00%) Hibernate
6 3 (10.00%) HTML
7 2 (6.67%) Dropwizard
8 1 (3.33%) Google Maps API
8 1 (3.33%) Play Framework
Miscellaneous
1 1 (3.33%) CAN bus
1 1 (3.33%) Computer Science
1 1 (3.33%) Data Structures
1 1 (3.33%) Enterprise Software
1 1 (3.33%) Fintech
1 1 (3.33%) RIA
Operating Systems
1 7 (23.33%) Linux
2 5 (16.67%) Red Hat Enterprise Linux
3 1 (3.33%) Android
3 1 (3.33%) Apple iOS
3 1 (3.33%) Windows
3 1 (3.33%) Windows CE
Processes & Methodologies
1 16 (53.33%) Agile Software Development
2 10 (33.33%) TDD
3 8 (26.67%) Analytics
3 8 (26.67%) BDD
3 8 (26.67%) Scrum
4 7 (23.33%) Kanban
5 6 (20.00%) DevOps
6 5 (16.67%) Open Source
6 5 (16.67%) Software Engineering
7 4 (13.33%) MVC
7 4 (13.33%) Prototyping
8 3 (10.00%) Continuous Delivery
8 3 (10.00%) Continuous Deployment
8 3 (10.00%) Continuous Integration
8 3 (10.00%) Microservices
8 3 (10.00%) SDLC
9 2 (6.67%) ATDD
9 2 (6.67%) Build Automation
9 2 (6.67%) Domain-Driven Design
9 2 (6.67%) OOP
Programming Languages
1 20 (66.67%) Java
2 13 (43.33%) JavaScript
3 10 (33.33%) Scala
4 3 (10.00%) SQL
5 1 (3.33%) C#
Qualifications
1 1 (3.33%) BPSS Clearance
1 1 (3.33%) Security Cleared
Quality Assurance & Compliance
1 1 (3.33%) Disclosure Scotland
System Software
1 1 (3.33%) Apache ZooKeeper
Systems Management
1 2 (6.67%) Ansible
1 2 (6.67%) Opscode Chef
1 2 (6.67%) Puppet
2 1 (3.33%) Mesos
Vendors
1 8 (26.67%) MapR
2 5 (16.67%) Red Hat
3 1 (3.33%) Facebook
3 1 (3.33%) Google
3 1 (3.33%) Xamarin
Chester
Real Staffing
Rate: £400 - £470 per day + competitive
Posted: 6 days ago
Liverpool, Merseyside
Uniting Ambition
Rate: £400 - 500 per day
Posted: 4 days ago