The table below looks at the statistics for Riak skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Riak over the 3 months to 9 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
9 Feb 2016
Same period 2015 Same period 2014
Riak
Rank 248 311 323
Rank change year-on-year
+63 +12
Permanent jobs citing Riak 10 7 1
As % of all permanent IT jobs located in the City of London 0.15% 0.067% 0.010%
As % of the Database & Business Intelligence category 0.50% 0.25% 0.034%
Number of salaries quoted 10 7 1
Average salary £62,500 £42,500 £87,500
Average salary % change year-on-year
+47.05% -51.42%
UK excluding London average salary £50,000 £51,000 £55,000
% change year-on-year
-1.96% -7.27%
Riak
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Permanent IT job ads with a match in the
Database & Business Intelligence category
1998 2800 2940
As % of all permanent IT jobs located in the City of London 29.92% 26.90% 27.99%
Number of salaries quoted 1766 2522 2577
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £80,000 £77,500 £75,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Riak
Jobs Demand Trend in the City of London

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

Riak Jobs Demand Trend in the City of London

Riak
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Riak across the City of London region.

Riak Salary Trend in the City of London

Riak
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Riak across the City of London region over the 3 months to 9 February 2016.

Riak Salary Histogram in the City of London

Riak
Top 30 Related IT Skills in the City of London

For the 6 months to 9 February 2016, IT jobs across the City of 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 IT job ads sampled that cited Riak.

1 27 (71.05%) NoSQL
2 25 (65.79%) MongoDB
2 25 (65.79%) Redis
3 24 (63.16%) Apache Cassandra
3 24 (63.16%) Hadoop
3 24 (63.16%) Java
4 23 (60.53%) PostgreSQL
4 23 (60.53%) Agile Software Development
4 23 (60.53%) Apache Solr
5 22 (57.89%) Puppet
5 22 (57.89%) Opscode Chef
6 19 (50.00%) Elasticsearch
6 19 (50.00%) Big Data
7 17 (44.74%) Ansible
7 17 (44.74%) Scrum
7 17 (44.74%) C#
7 17 (44.74%) SQL Server
7 17 (44.74%) React
8 16 (42.11%) MySQL
8 16 (42.11%) JBoss
8 16 (42.11%) Tomcat
8 16 (42.11%) Python
8 16 (42.11%) TDD
8 16 (42.11%) Continuous Integration
9 15 (39.47%) Mentoring
9 15 (39.47%) Coaching
10 14 (36.84%) Software Delivery
11 13 (34.21%) Apache Spark
11 13 (34.21%) RabbitMQ
11 13 (34.21%) Retail

Riak
Top Related IT Skills in the City of London by Category

For the 6 months to 9 February 2016, IT jobs across the City of 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 IT job ads sampled that cited Riak. Up to 20 skills are shown per category.

Application Platforms
1 23 (60.53%) Apache Solr
2 19 (50.00%) Elasticsearch
3 16 (42.11%) JBoss
3 16 (42.11%) Tomcat
4 13 (34.21%) Apache Spark
5 11 (28.95%) Jetty
5 11 (28.95%) OpenStack
5 11 (28.95%) WebLogic
5 11 (28.95%) WebSphere
5 11 (28.95%) WebSphere Application Server
6 6 (15.79%) Node.js
7 5 (13.16%) Apache
7 5 (13.16%) Apache Pig
7 5 (13.16%) GlassFish
8 1 (2.63%) Mule
Applications
1 1 (2.63%) MS Excel
Cloud Services
1 11 (28.95%) Amazon AWS
1 11 (28.95%) Microsoft Azure
2 1 (2.63%) GitHub
2 1 (2.63%) SaaS
Communications & Networking
1 5 (13.16%) OpenLDAP
2 1 (2.63%) HTTP
Database & Business Intelligence
1 27 (71.05%) NoSQL
2 25 (65.79%) MongoDB
2 25 (65.79%) Redis
3 24 (63.16%) Apache Cassandra
3 24 (63.16%) Hadoop
4 23 (60.53%) PostgreSQL
5 19 (50.00%) Big Data
6 17 (44.74%) SQL Server
7 16 (42.11%) MySQL
8 12 (31.58%) Apache Hive
9 11 (28.95%) Couchbase
10 7 (18.42%) CouchDB
10 7 (18.42%) Impala
10 7 (18.42%) Spark SQL
11 1 (2.63%) Data Warehouse
11 1 (2.63%) Neo4j
Development Applications
1 9 (23.68%) Git (software)
2 5 (13.16%) Jenkins
2 5 (13.16%) JUnit
2 5 (13.16%) Maven
2 5 (13.16%) Mockito
2 5 (13.16%) Subversion
3 4 (10.53%) TeamCity
General
1 13 (34.21%) Retail
2 11 (28.95%) Banking
3 7 (18.42%) Finance
4 5 (13.16%) Telecoms
Job Titles
1 28 (73.68%) Developer
2 12 (31.58%) Java Developer
3 10 (26.32%) .NET Developer
4 9 (23.68%) Agile C# Developer
4 9 (23.68%) Agile Developer
4 9 (23.68%) C# Developer
4 9 (23.68%) Senior Developer
5 7 (18.42%) Erlang Developer
6 6 (15.79%) Architect
7 5 (13.16%) Big Data Developer
7 5 (13.16%) Cloud Solutions Architect
7 5 (13.16%) Hadoop Developer
7 5 (13.16%) Integration Architect
7 5 (13.16%) J2EE Developer
7 5 (13.16%) Senior Agile Developer
7 5 (13.16%) Senior C# Developer
7 5 (13.16%) Senior J2EE Developer
7 5 (13.16%) Solutions Architect
8 4 (10.53%) ASP.NET MVC Developer
8 4 (10.53%) C# .NET Developer
Libraries, Frameworks & Software Standards
1 17 (44.74%) React
2 13 (34.21%) RabbitMQ
3 12 (31.58%) .NET
4 11 (28.95%) ELK Stack
4 11 (28.95%) Lucene
5 10 (26.32%) HTML
6 9 (23.68%) CSS
7 6 (15.79%) AngularJS
7 6 (15.79%) ASP.NET
7 6 (15.79%) Spring
7 6 (15.79%) XML
8 5 (13.16%) ASP.NET MVC
8 5 (13.16%) CSS3
8 5 (13.16%) Guice
8 5 (13.16%) Hibernate
8 5 (13.16%) HTML5
8 5 (13.16%) J2EE
8 5 (13.16%) jQuery
8 5 (13.16%) JSON
8 5 (13.16%) LAMP
Miscellaneous
1 12 (31.58%) Enterprise Software
Operating Systems
1 8 (21.05%) Android
1 8 (21.05%) Apple iOS
2 5 (13.16%) Linux
2 5 (13.16%) Windows
Processes & Methodologies
1 23 (60.53%) Agile Software Development
2 17 (44.74%) Scrum
3 16 (42.11%) Continuous Integration
3 16 (42.11%) TDD
4 15 (39.47%) Coaching
4 15 (39.47%) Mentoring
5 14 (36.84%) Software Delivery
6 12 (31.58%) OO
7 11 (28.95%) Concurrent Programming
7 11 (28.95%) DSDM
7 11 (28.95%) Kanban
7 11 (28.95%) Multithreading
7 11 (28.95%) Project Management
7 11 (28.95%) RUP
7 11 (28.95%) Software Engineering
7 11 (28.95%) Technical Architecture
7 11 (28.95%) UML
7 11 (28.95%) Waterfall
7 11 (28.95%) Web Development
8 8 (21.05%) Mobile Development
Programming Languages
1 24 (63.16%) Java
2 17 (44.74%) C#
3 16 (42.11%) Python
4 13 (34.21%) SQL
5 11 (28.95%) Bash Shell
5 11 (28.95%) Go
5 11 (28.95%) JavaScript
5 11 (28.95%) Perl
6 8 (21.05%) Ruby
6 8 (21.05%) Scala
7 7 (18.42%) Clojure
7 7 (18.42%) Elixir
7 7 (18.42%) Erlang
7 7 (18.42%) Haskell
8 6 (15.79%) PHP
9 5 (13.16%) CoffeeScript
10 1 (2.63%) Groovy
Qualifications
1 1 (2.63%) Degree
Systems Management
1 22 (57.89%) Opscode Chef
1 22 (57.89%) Puppet
2 17 (44.74%) Ansible
3 11 (28.95%) Kibana
3 11 (28.95%) logstash
3 11 (28.95%) Salt
Vendors
1 11 (28.95%) Oracle
2 6 (15.79%) SaltStack
3 5 (13.16%) Google
4 1 (2.63%) Microsoft
4 1 (2.63%) SEEBURGER
4 1 (2.63%) TIBCO