The table below looks at the statistics for Riak skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Riak over the 3 months to 26 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
26 Jun 2016
Same period 2015 Same period 2014
Riak
Rank 635 633 599
Rank change year-on-year
-2 -34
Contract jobs citing Riak 8 8 24
As % of all contract IT jobs located in the UK 0.015% 0.014% 0.044%
As % of the Database & Business Intelligence category 0.069% 0.061% 0.20%
Number of daily rates quoted 5 4 19
Median daily rate £400 £425 £525
Median daily rate % change year-on-year
-5.88% -19.04%
90% offered a daily rate of more than £394 £400 £450
10% offered a daily rate of more than £453 £555 £602
UK excluding London median daily rate £400 - £588
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
11576 13156 12041
As % of all contract IT jobs located in the UK 21.81% 23.53% 22.32%
Number of daily rates quoted 7847 8598 7537
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 £588 £550 £550
UK excluding London median daily rate £380 £350 £350
% change year-on-year
+8.57% -
Number of hourly rates quoted 192 187 199
Median hourly rate £31.00 £27.78 £30.00
Median hourly rate % change year-on-year
+11.59% -7.40%
90% offered a hourly rate of more than £12.00 £16.00 £13.50
10% offered a hourly rate of more than £49.00 £52.17 £52.70
UK excluding London median hourly rate £30.75 £26.00 £30.00
% change year-on-year
+18.26% -13.33%

Riak
Jobs Demand Trend

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

Riak Jobs Demand Trend in the UK

Riak
Daily Rate Trend

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

Riak Daily Rate Trend in the UK

Riak
Top 11 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Riak within the UK over the 3 months to 26 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 +9 8 £400 -5.88% 8
Yorkshire - 5 £400 - 1
Leeds - 3 £420 -
West Yorkshire - 3 £420 -
London +10 2 £475 +11.76% 3
York - 2 £400 - 1
North Yorkshire - 2 £400 - 1
City of London +42 1 £475 +5.55% 1
Norwich - 1 £390 -
East of England - 1 £390 - 1
Norfolk - 1 £390 -

Riak
Top 30 Related IT Skills

For the 6 months to 26 June 2016, IT contractor jobs citing Riak 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 Riak.

1 11 (68.75%) Java
2 9 (56.25%) Agile Software Development
2 9 (56.25%) TDD
2 9 (56.25%) Continuous Integration
2 9 (56.25%) NoSQL
2 9 (56.25%) Redis
3 7 (43.75%) Maven
3 7 (43.75%) JavaScript
3 7 (43.75%) AngularJS
4 6 (37.50%) MongoDB
4 6 (37.50%) SQL Server
4 6 (37.50%) Git (software)
4 6 (37.50%) RESTful
4 6 (37.50%) Unit Testing
5 5 (31.25%) Apache Solr
5 5 (31.25%) Ruby
5 5 (31.25%) Scrum
5 5 (31.25%) Apache Cassandra
5 5 (31.25%) Puppet
5 5 (31.25%) Big Data
5 5 (31.25%) Node.js
6 4 (25.00%) CoffeeScript
6 4 (25.00%) RabbitMQ
6 4 (25.00%) BDD
6 4 (25.00%) React
6 4 (25.00%) MVC
6 4 (25.00%) Microsoft
6 4 (25.00%) ASP.NET
6 4 (25.00%) C#
6 4 (25.00%) .NET

Riak
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 5 (31.25%) Apache Solr
2 2 (12.50%) Apache Spark
2 2 (12.50%) Tomcat
2 2 (12.50%) WebSphere
3 1 (6.25%) Apache
3 1 (6.25%) Elasticsearch
Business Applications
1 2 (12.50%) Magento
Cloud Services
1 3 (18.75%) GitHub
2 1 (6.25%) Amazon AWS
2 1 (6.25%) AWS CloudFormation
Communications & Networking
1 2 (12.50%) SSH
2 1 (6.25%) Internet
Database & Business Intelligence
1 9 (56.25%) NoSQL
1 9 (56.25%) Redis
2 6 (37.50%) MongoDB
2 6 (37.50%) SQL Server
3 5 (31.25%) Apache Cassandra
3 5 (31.25%) Big Data
4 4 (25.00%) MySQL
5 2 (12.50%) CouchDB
5 2 (12.50%) Relational Database
6 1 (6.25%) Apache Hive
6 1 (6.25%) Hadoop
6 1 (6.25%) Impala
Development Applications
1 7 (43.75%) Maven
2 6 (37.50%) Git (software)
3 4 (25.00%) Subversion
3 4 (25.00%) TeamCity
4 3 (18.75%) Ant
4 3 (18.75%) Jenkins
5 2 (12.50%) Bitbucket
5 2 (12.50%) Eclipse
5 2 (12.50%) JIRA
6 1 (6.25%) gulp
6 1 (6.25%) JUnit
6 1 (6.25%) Mocha
6 1 (6.25%) Sinon.JS
General
1 1 (6.25%) Electronics
Job Titles
1 14 (87.50%) Developer
2 8 (50.00%) Java Developer
3 5 (31.25%) Senior Developer
3 5 (31.25%) Senior Java Developer
4 4 (25.00%) .NET Developer
4 4 (25.00%) ASP.NET MVC Developer
4 4 (25.00%) Big Data Developer
4 4 (25.00%) C# .NET Developer
4 4 (25.00%) C# Developer
4 4 (25.00%) JavaScript Developer
5 3 (18.75%) Cloud Developer
5 3 (18.75%) Linux Developer
5 3 (18.75%) Senior Big Data Developer
6 1 (6.25%) Apache Spark Developer
6 1 (6.25%) DevOps Engineer
6 1 (6.25%) Front End Developer (Client-Side Developer)
6 1 (6.25%) Hadoop Developer
6 1 (6.25%) Hybris Developer
6 1 (6.25%) Node.js Developer
6 1 (6.25%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 7 (43.75%) AngularJS
2 6 (37.50%) RESTful
3 5 (31.25%) Node.js
4 4 (25.00%) .NET
4 4 (25.00%) ASP.NET
4 4 (25.00%) RabbitMQ
4 4 (25.00%) React
5 3 (18.75%) jQuery
5 3 (18.75%) Spring
5 3 (18.75%) Web Services
6 2 (12.50%) HTML
6 2 (12.50%) HTML5
6 2 (12.50%) Memcached
6 2 (12.50%) REST
6 2 (12.50%) WireMock
7 1 (6.25%) Backbone.js
7 1 (6.25%) Kafka
7 1 (6.25%) Marionette.js
7 1 (6.25%) OAuth2
7 1 (6.25%) WebSockets
Miscellaneous
1 3 (18.75%) Computer Science
2 2 (12.50%) Blog
Operating Systems
1 3 (18.75%) Linux
2 1 (6.25%) Android
2 1 (6.25%) Apple iOS
Processes & Methodologies
1 9 (56.25%) Agile Software Development
1 9 (56.25%) Continuous Integration
1 9 (56.25%) TDD
2 6 (37.50%) Unit Testing
3 5 (31.25%) Scrum
4 4 (25.00%) BDD
4 4 (25.00%) MVC
4 4 (25.00%) Pair Programming
5 3 (18.75%) Business Continuity
5 3 (18.75%) Disaster Recovery
5 3 (18.75%) Document Management
5 3 (18.75%) Information Governance
5 3 (18.75%) Mentoring
5 3 (18.75%) Open Source
5 3 (18.75%) Secure Coding
6 2 (12.50%) Automated Testing
6 2 (12.50%) Continuous Delivery
6 2 (12.50%) DRM
6 2 (12.50%) E-Commerce
6 2 (12.50%) Open Source Development
Programming Languages
1 11 (68.75%) Java
2 7 (43.75%) JavaScript
3 5 (31.25%) Ruby
4 4 (25.00%) C#
4 4 (25.00%) CoffeeScript
5 1 (6.25%) Bash Shell
5 1 (6.25%) Objective-C
5 1 (6.25%) Perl
5 1 (6.25%) PHP
5 1 (6.25%) Python
5 1 (6.25%) R
5 1 (6.25%) SQL
Qualifications
1 3 (18.75%) Degree
System Software
1 1 (6.25%) Docker
1 1 (6.25%) KVM
Systems Management
1 5 (31.25%) Puppet
2 3 (18.75%) Opscode Chef
3 1 (6.25%) Ansible
3 1 (6.25%) Nagios
3 1 (6.25%) Terraform
Vendors
1 4 (25.00%) Microsoft
1 4 (25.00%) Oracle
2 2 (12.50%) ATG
2 2 (12.50%) Elastic Path
2 2 (12.50%) hybris
2 2 (12.50%) SaltStack
3 1 (6.25%) Demandware
London
HAYS INFORMATION TECHNOLOGY
Rate: £400.00 - £600.00 per day
Posted: 2 days ago
York, North Yorkshire
Evolution Recruitment Solutions
Rate: 400 per day
Posted: 4 days ago