The table below looks at the statistics for Riak skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Riak over the 3 months to 28 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jul 2016
Same period 2015 Same period 2014
Riak
Rank 593 621 639
Rank change year-on-year
+28 +18
Permanent jobs citing Riak 32 46 45
As % of all permanent IT jobs located in London 0.081% 0.10% 0.093%
As % of the Database & Business Intelligence category 0.28% 0.34% 0.29%
Number of salaries quoted 28 46 26
Median salary £60,000 £77,500 £90,000
Median salary % change year-on-year
-22.58% -13.88%
90% offered a salary of more than £40,000 £45,000 £65,000
10% offered a salary of more than £82,500 £82,500 £100,000
UK excluding London median salary £45,000 £60,000 £55,000
% change year-on-year
-25.00% +9.09%
Riak
England

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 London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
11507 13727 15280
As % of all permanent IT jobs located in London 29.21% 30.90% 31.42%
Number of salaries quoted 9992 11597 13306
Median salary £57,500 £57,500 £55,000
Median salary % change year-on-year
- +4.54%
90% offered a salary of more than £40,000 £38,500 £36,500
10% offered a salary of more than £82,500 £75,000 £80,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

Riak
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Riak as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Riak Jobs Demand Trend in London

Riak
Salary Trend in London

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

Riak Salary Trend in London

Riak
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Riak across the London region over the 3 months to 28 July 2016.

Riak Salary Histogram in London

Riak
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Riak within the London region over the 3 months to 28 July 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +65 19 £60,000 -22.58% 2
Riak
England

Riak
Top 30 Related IT Skills in London

For the 6 months to 28 July 2016, IT jobs citing Riak also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Riak.

1 53 (77.94%) Apache Solr
2 42 (61.76%) Apache Cassandra
2 42 (61.76%) NoSQL
3 41 (60.29%) MongoDB
3 41 (60.29%) Agile Software Development
4 38 (55.88%) Java
4 38 (55.88%) Redis
5 37 (54.41%) Big Data
5 37 (54.41%) SQL Server
5 37 (54.41%) Hadoop
6 36 (52.94%) TDD
7 33 (48.53%) Elasticsearch
8 32 (47.06%) React
8 32 (47.06%) AngularJS
8 32 (47.06%) Scrum
9 28 (41.18%) C#
10 25 (36.76%) .NET
11 24 (35.29%) SQL
12 23 (33.82%) Ruby
12 23 (33.82%) RabbitMQ
13 22 (32.35%) Puppet
13 22 (32.35%) ASP.NET
13 22 (32.35%) MVC
14 21 (30.88%) JavaScript
14 21 (30.88%) Apache Hive
14 21 (30.88%) Node.js
14 21 (30.88%) Opscode Chef
15 20 (29.41%) SOLID
16 19 (27.94%) Apache Spark
16 19 (27.94%) BDD

Riak
Top Related IT Skills in London 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 53 (77.94%) Apache Solr
2 33 (48.53%) Elasticsearch
3 19 (27.94%) Apache Spark
4 17 (25.00%) Tomcat
5 16 (23.53%) JBoss
6 15 (22.06%) Jetty
6 15 (22.06%) WebLogic
6 15 (22.06%) WebSphere
7 12 (17.65%) OpenStack
8 11 (16.18%) WebSphere Application Server
9 2 (2.94%) Apache
9 2 (2.94%) MQSeries
10 1 (1.47%) Apache Pig
10 1 (1.47%) GlassFish
10 1 (1.47%) nginx
Applications
1 3 (4.41%) MS Excel
Cloud Services
1 17 (25.00%) GitHub
2 12 (17.65%) Amazon AWS
2 12 (17.65%) Microsoft Azure
3 1 (1.47%) IaaS
3 1 (1.47%) iPaaS
3 1 (1.47%) PaaS
Communications & Networking
1 2 (2.94%) HTTP
2 1 (1.47%) OpenLDAP
Database & Business Intelligence
1 42 (61.76%) Apache Cassandra
1 42 (61.76%) NoSQL
2 41 (60.29%) MongoDB
3 38 (55.88%) Redis
4 37 (54.41%) Big Data
4 37 (54.41%) Hadoop
4 37 (54.41%) SQL Server
5 21 (30.88%) Apache Hive
6 17 (25.00%) Impala
6 17 (25.00%) Spark SQL
7 16 (23.53%) MySQL
7 16 (23.53%) PostgreSQL
8 15 (22.06%) Couchbase
9 8 (11.76%) Relational Database
10 7 (10.29%) CouchDB
11 6 (8.82%) RDBMS
12 3 (4.41%) OLAP
12 3 (4.41%) Oracle OLAP
12 3 (4.41%) Star Schema
12 3 (4.41%) Text Mining
Development Applications
1 3 (4.41%) Jenkins
2 2 (2.94%) CruiseControl
2 2 (2.94%) Maven
3 1 (1.47%) Git (software)
3 1 (1.47%) JUnit
3 1 (1.47%) Mockito
3 1 (1.47%) Subversion
General
1 13 (19.12%) Banking
2 12 (17.65%) Retail
3 2 (2.94%) Finance
Job Titles
1 45 (66.18%) Developer
2 31 (45.59%) Java Developer
3 15 (22.06%) Big Data Developer
3 15 (22.06%) Senior Developer
4 14 (20.59%) Senior Java Developer
5 10 (14.71%) Hadoop Developer
5 10 (14.71%) Java Hadoop Developer
6 9 (13.24%) Architect
7 7 (10.29%) Apache Spark Developer
7 7 (10.29%) C# Developer
7 7 (10.29%) Data Architect
7 7 (10.29%) NoSQL Developer
8 4 (5.88%) Big Data Architect
9 3 (4.41%) .NET Developer
9 3 (4.41%) Big Data Consultant
9 3 (4.41%) Consultant
9 3 (4.41%) Data Consultant
9 3 (4.41%) Erlang Developer
9 3 (4.41%) Hadoop Consultant
9 3 (4.41%) Java Consultant
Libraries, Frameworks & Software Standards
1 32 (47.06%) AngularJS
1 32 (47.06%) React
2 25 (36.76%) .NET
3 23 (33.82%) RabbitMQ
4 22 (32.35%) ASP.NET
5 21 (30.88%) Node.js
6 19 (27.94%) ASP.NET MVC
7 12 (17.65%) ELK Stack
7 12 (17.65%) Lucene
8 3 (4.41%) Middleware
9 2 (2.94%) .NET Framework
9 2 (2.94%) ASP.NET Web API
9 2 (2.94%) Dapper ORM
9 2 (2.94%) Entity Framework
9 2 (2.94%) HTML5
9 2 (2.94%) NHibernate
9 2 (2.94%) REST
9 2 (2.94%) RESTful
9 2 (2.94%) Spring
9 2 (2.94%) WCF
Miscellaneous
1 11 (16.18%) Enterprise Software
2 3 (4.41%) Analytical Skills
2 3 (4.41%) Data Integration
2 3 (4.41%) Data Structures
2 3 (4.41%) Management Information System
2 3 (4.41%) Visualisation
Operating Systems
1 1 (1.47%) Android
1 1 (1.47%) Apple iOS
1 1 (1.47%) Linux
1 1 (1.47%) Windows
Processes & Methodologies
1 41 (60.29%) Agile Software Development
2 36 (52.94%) TDD
3 32 (47.06%) Scrum
4 22 (32.35%) MVC
5 20 (29.41%) SOLID
6 19 (27.94%) BDD
6 19 (27.94%) Software Engineering
7 18 (26.47%) Continuous Integration
8 15 (22.06%) Kanban
8 15 (22.06%) Multithreading
9 14 (20.59%) Project Management
10 13 (19.12%) Software Delivery
11 12 (17.65%) Coaching
11 12 (17.65%) Concurrent Programming
11 12 (17.65%) DSDM
11 12 (17.65%) Mentoring
11 12 (17.65%) OO
11 12 (17.65%) RUP
11 12 (17.65%) UML
11 12 (17.65%) Web Development
Programming Languages
1 38 (55.88%) Java
2 28 (41.18%) C#
3 24 (35.29%) SQL
4 23 (33.82%) Ruby
5 21 (30.88%) JavaScript
6 16 (23.53%) Python
7 15 (22.06%) Bash Shell
7 15 (22.06%) Go
8 12 (17.65%) Perl
8 12 (17.65%) PHP
9 6 (8.82%) Elixir
10 4 (5.88%) Scala
11 3 (4.41%) Clojure
11 3 (4.41%) CoffeeScript
11 3 (4.41%) Erlang
11 3 (4.41%) Haskell
Qualifications
1 3 (4.41%) Degree
Quality Assurance & Compliance
1 3 (4.41%) Data Quality
System Software
1 1 (1.47%) Docker
Systems Management
1 22 (32.35%) Puppet
2 21 (30.88%) Opscode Chef
3 18 (26.47%) Ansible
4 12 (17.65%) Kibana
4 12 (17.65%) logstash
4 12 (17.65%) Salt
Vendors
1 18 (26.47%) Oracle
2 6 (8.82%) Microsoft
2 6 (8.82%) SaltStack
3 3 (4.41%) Sybase
3 3 (4.41%) Tableau
4 2 (2.94%) IBM
5 1 (1.47%) Google
London
Client Server
Salary: £85k to £100k + bonus + benefits
Posted: Yesterday
City, London
Evolution Recruitment Solutions
Salary: 80,000 - 120,000
Posted: 2 days ago
City, London
Evolution Recruitment Solutions
Salary: Excellent Salary + Benefits
Posted: 3 days ago
London
Colston Consulting
Salary: £0 - £110000 per annum, Benefits Excellent benefits
Posted: 6 days ago
London
Client Server
Salary: £50,000 to £90,000 (multiple roles) + benefits
Posted: 9 days ago
London
Client Server
Salary: £85,000 to £100,000 + bonus + benefits
Posted: 17 days ago