The table below looks at the statistics for Riak skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Riak over the 3 months to 29 April 2016 with a comparison to the same period in 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
29 Apr 2016
Same period 2015 Same period 2014
Riak
Rank 431 417 407
Rank change year-on-year
-14 -10
Contract jobs citing Riak 2 4 20
As % of all contract IT jobs located in London 0.009% 0.018% 0.086%
As % of the Database & Business Intelligence category 0.037% 0.073% 0.37%
Number of daily rates quoted 1 4 18
Average daily rate £475 £525 £525
Average daily rate % change year-on-year
-9.52% -
UK excluding London average daily rate £390 £363 £588
% change year-on-year
+7.58% -38.29%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Riak
England

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 London region.

Database & Business Intelligence Category
London
Contract IT job ads with a match in the
Database & Business Intelligence category
5452 5462 5439
As % of all contract IT jobs located in London 23.69% 24.38% 23.29%
Number of daily rates quoted 3967 3803 3827
Average daily rate £475 £450 £425
Average daily rate % change year-on-year
+5.55% +5.88%
90% offered a daily rate of more than £325 £312 £295
10% offered a daily rate of more than £600 £600 £575
UK excluding London average daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 29 37 28
Average hourly rate £27.50 £28.66 £32.00
Average hourly rate % change year-on-year
-4.03% -10.44%
90% offered a hourly rate of more than £16.90 £15.35 £22.00
10% offered a hourly rate of more than £45.00 £90.75 £62.50
UK excluding London average hourly rate £33.00 £32.10 £35.00
% change year-on-year
+2.80% -8.28%

Riak
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing Riak across the London region as a proportion of the total demand within the Database & Business Intelligence category.

Riak Jobs Demand Trend in London

Riak
Daily Rate Trend in London

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

Riak Daily Rate Trend in London

Riak
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Riak within the London region over the 3 months to 29 April 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +43 1 £475 +7.95% 2
Riak
England

Riak
Top 30 Related IT Skills in London

For the 6 months to 29 April 2016, IT contractor jobs across the London region citing Riak also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Riak.

1 5 (83.33%) Redis
2 4 (66.67%) Java
2 4 (66.67%) Continuous Integration
3 3 (50.00%) Ruby
3 3 (50.00%) JavaScript
3 3 (50.00%) AngularJS
3 3 (50.00%) MongoDB
4 2 (33.33%) Node.js
4 2 (33.33%) REST
4 2 (33.33%) Continuous Delivery
4 2 (33.33%) RabbitMQ
4 2 (33.33%) C#
4 2 (33.33%) Apache Solr
4 2 (33.33%) CouchDB
4 2 (33.33%) Agile Software Development
4 2 (33.33%) TDD
4 2 (33.33%) Magento
4 2 (33.33%) Git (software)
4 2 (33.33%) Elastic Path
4 2 (33.33%) hybris
4 2 (33.33%) Memcached
4 2 (33.33%) .NET
4 2 (33.33%) Oracle
4 2 (33.33%) SQL Server
4 2 (33.33%) ASP.NET
4 2 (33.33%) MVC
4 2 (33.33%) E-Commerce
4 2 (33.33%) Microsoft
4 2 (33.33%) WebSphere
4 2 (33.33%) ATG

Riak
Top Related IT Skills in London by Category

For the 6 months to 29 April 2016, IT contractor jobs across the London region citing Riak also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Riak. Up to 20 skills are shown per category.

Application Platforms
1 2 (33.33%) Apache Solr
1 2 (33.33%) Node.js
1 2 (33.33%) WebSphere
2 1 (16.67%) Apache Spark
Business Applications
1 2 (33.33%) Magento
Cloud Services
1 1 (16.67%) Amazon AWS
1 1 (16.67%) AWS CloudFormation
1 1 (16.67%) GitHub
Communications & Networking
1 1 (16.67%) Internet
Database & Business Intelligence
1 5 (83.33%) Redis
2 3 (50.00%) MongoDB
3 2 (33.33%) CouchDB
3 2 (33.33%) SQL Server
4 1 (16.67%) Apache Cassandra
4 1 (16.67%) Big Data
4 1 (16.67%) NoSQL
Development Applications
1 2 (33.33%) Git (software)
1 2 (33.33%) Maven
2 1 (16.67%) gulp
2 1 (16.67%) Mocha
2 1 (16.67%) Sinon.JS
2 1 (16.67%) TeamCity
General
1 1 (16.67%) Electronics
Job Titles
1 4 (66.67%) Developer
2 2 (33.33%) .NET Developer
2 2 (33.33%) C# .NET Developer
2 2 (33.33%) C# Developer
2 2 (33.33%) JavaScript Developer
3 1 (16.67%) Agile .NET Developer
3 1 (16.67%) Agile C# Developer
3 1 (16.67%) Agile Developer
3 1 (16.67%) Angular Developer
3 1 (16.67%) ASP.NET Developer
3 1 (16.67%) ASP.NET MVC Developer
3 1 (16.67%) C# ASP.NET Developer
3 1 (16.67%) DevOps Engineer
3 1 (16.67%) Front End Developer (Client-Side Developer)
3 1 (16.67%) Hybris Developer
3 1 (16.67%) Node.js Developer
3 1 (16.67%) Senior DevOps Engineer
3 1 (16.67%) Technical Leader
Libraries, Frameworks & Software Standards
1 3 (50.00%) AngularJS
2 2 (33.33%) .NET
2 2 (33.33%) ASP.NET
2 2 (33.33%) Memcached
2 2 (33.33%) RabbitMQ
2 2 (33.33%) REST
2 2 (33.33%) Spring
3 1 (16.67%) ASP.NET MVC
3 1 (16.67%) Backbone.js
3 1 (16.67%) DOM
3 1 (16.67%) jQuery
3 1 (16.67%) JSON
3 1 (16.67%) Kafka
3 1 (16.67%) Marionette.js
3 1 (16.67%) OAuth2
3 1 (16.67%) React
3 1 (16.67%) RESTful
3 1 (16.67%) Samza
3 1 (16.67%) WebSockets
Operating Systems
1 1 (16.67%) Android
1 1 (16.67%) Apple iOS
Processes & Methodologies
1 4 (66.67%) Continuous Integration
2 2 (33.33%) Agile Software Development
2 2 (33.33%) Continuous Delivery
2 2 (33.33%) E-Commerce
2 2 (33.33%) MVC
2 2 (33.33%) TDD
3 1 (16.67%) Coaching
3 1 (16.67%) Configuration Management
3 1 (16.67%) Data Modelling
3 1 (16.67%) DevOps
3 1 (16.67%) DOM Manipulation/Scripting
3 1 (16.67%) High Availability
3 1 (16.67%) Mentoring
3 1 (16.67%) Microservices
3 1 (16.67%) OO
3 1 (16.67%) Pair Programming
3 1 (16.67%) Scrum
3 1 (16.67%) Separation of Concerns
3 1 (16.67%) Software Engineering
3 1 (16.67%) Unit Testing
Programming Languages
1 4 (66.67%) Java
2 3 (50.00%) JavaScript
2 3 (50.00%) Ruby
3 2 (33.33%) C#
4 1 (16.67%) Bash Shell
4 1 (16.67%) CoffeeScript
4 1 (16.67%) Objective-C
4 1 (16.67%) Perl
4 1 (16.67%) PHP
4 1 (16.67%) Python
4 1 (16.67%) R
System Software
1 1 (16.67%) Docker
1 1 (16.67%) KVM
Systems Management
1 1 (16.67%) Ansible
1 1 (16.67%) Nagios
1 1 (16.67%) Opscode Chef
1 1 (16.67%) Puppet
1 1 (16.67%) Terraform
Vendors
1 2 (33.33%) ATG
1 2 (33.33%) Elastic Path
1 2 (33.33%) hybris
1 2 (33.33%) Microsoft
1 2 (33.33%) Oracle
2 1 (16.67%) Demandware