Period
to 20 June 2018

The following table provides summary statistics for permanent job vacancies with a requirement for Riak skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Riak over the 6 months to 20 June 2018 with a comparison to the same period in the previous 2 years.

Riak
UK
6 months to
20 Jun 2018
Same period 2017 Same period 2016
Rank 1082 976 1123
Rank change year-on-year -106 +147 +32
Permanent jobs citing Riak 101 209 154
As % of all permanent IT jobs advertised in the UK 0.059% 0.12% 0.077%
As % of the Database & Business Intelligence category 0.19% 0.39% 0.25%
Number of salaries quoted 93 178 143
UK median annual salary £52,500 £60,000 £52,500
Median salary % change year-on-year -12.50% +14.29% -12.50%
10th Percentile £37,500 £40,875 £32,000
90th Percentile £87,500 £75,000 £86,250
UK excluding London median annual salary £45,000 £55,000 £45,000
% change year-on-year -18.18% +22.22% -25.00%

Riak is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
UK
Permanent vacancies with a requirement for database or business intelligence skills 52,835 53,031 61,533
As % of all permanent IT jobs advertised in the UK 30.66% 30.77% 30.60%
Number of salaries quoted 43,336 44,848 52,372
UK median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £31,250 £29,500 £28,750
90th Percentile £80,000 £77,500 £75,000
UK excluding London median annual salary £45,000 £42,500 £41,500
% change year-on-year +5.88% +2.41% +3.75%

Riak
Job Vacancy Trend

Job postings citing Riak as a percentage of all IT jobs advertised.

Job vacancy trend for Riak in the UK

Riak
Salary Trend

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

Salary trend for Riak in the UK

Riak
Salary Histogram

The salary distribution of IT jobs citing Riak over the 6 months to 20 June 2018.

Salary histogram for Riak in the UK

Riak
Top 11 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Riak within the UK over the 6 months to 20 June 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -133 85 £55,000 -8.33% 19
UK excluding London -63 75 £45,000 -18.18% 10
North of England -18 30 £52,500 +5.00% 5
Yorkshire -16 27 £55,000 +10.00% 3
London -66 25 £75,000 +20.00% 9
South West -15 22 £40,000 -23.81% 1
Scotland - 15 £45,000 -
Midlands -19 8 £42,500 -27.66% 3
East Midlands +15 5 £42,500 -19.05% 2
West Midlands +1 3 £53,750 -10.42% 1
North West -9 3 £48,750 -18.75% 2

For the 6 months to 20 June 2018, IT jobs citing Riak also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for Riak.

1 81 (80.20%) Java
2 79 (78.22%) MongoDB
3 75 (74.26%) NoSQL
4 67 (66.34%) Agile Software Development
5 64 (63.37%) Redis
6 61 (60.40%) Spring
7 60 (59.41%) Hadoop
8 55 (54.46%) TDD
9 53 (52.48%) JavaScript
10 52 (51.49%) Docker
11 48 (47.52%) Software Engineering
12 47 (46.53%) Tomcat
13 46 (45.54%) JBoss
13 46 (45.54%) Jetty
14 45 (44.55%) Multithreading
14 45 (44.55%) Hibernate
14 45 (44.55%) Python
14 45 (44.55%) Couchbase
15 44 (43.56%) WebLogic
16 43 (42.57%) HTML
16 43 (42.57%) Opscode Chef
17 41 (40.59%) Puppet
17 41 (40.59%) HTML5
18 38 (37.62%) Ansible
19 37 (36.63%) BDD
20 36 (35.64%) DevOps
21 34 (33.66%) Concurrent Programming
21 34 (33.66%) Scala
22 31 (30.69%) Apache Cassandra
22 31 (30.69%) Scrum

Riak
Co-occurring 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 47 (46.53%) Tomcat
2 46 (45.54%) JBoss
2 46 (45.54%) Jetty
3 44 (43.56%) WebLogic
4 18 (17.82%) Apache Spark
5 13 (12.87%) Apache Solr
6 11 (10.89%) OpenStack
7 8 (7.92%) WebSphere
8 7 (6.93%) Elasticsearch
9 4 (3.96%) Apache
10 3 (2.97%) CloudStack
11 2 (1.98%) Apache Pig
12 1 (0.99%) CMS
12 1 (0.99%) Confluence
12 1 (0.99%) Joomla!
12 1 (0.99%) Mule
12 1 (0.99%) nginx
12 1 (0.99%) Tornado
12 1 (0.99%) WildFly
12 1 (0.99%) WordPress
Business Applications
1 1 (0.99%) Oracle Procure-to-Pay
Cloud Services
1 29 (28.71%) Amazon AWS
2 13 (12.87%) Microsoft Azure
3 2 (1.98%) AWS Lambda
3 2 (1.98%) Google Cloud Platform
3 2 (1.98%) Serverless
4 1 (0.99%) Cloud Computing
Communications & Networking
1 5 (4.95%) AMQP
2 1 (0.99%) FTP
2 1 (0.99%) HTTP
2 1 (0.99%) SMS
Database & Business Intelligence
1 79 (78.22%) MongoDB
2 75 (74.26%) NoSQL
3 64 (63.37%) Redis
4 60 (59.41%) Hadoop
5 45 (44.55%) Couchbase
6 31 (30.69%) Apache Cassandra
7 25 (24.75%) Big Data
8 18 (17.82%) MySQL
9 11 (10.89%) Relational Database
10 10 (9.90%) Apache Hive
10 10 (9.90%) RDBMS
11 6 (5.94%) CouchDB
11 6 (5.94%) SQL Server
12 3 (2.97%) Neo4j
13 2 (1.98%) Bigtable
13 2 (1.98%) Flink
13 2 (1.98%) HBase
13 2 (1.98%) Impala
13 2 (1.98%) OLAP Cube
13 2 (1.98%) Pentaho
Development Applications
1 29 (28.71%) Vagrant
2 28 (27.72%) Cucumber
2 28 (27.72%) FitNesse
2 28 (27.72%) Selenium
3 21 (20.79%) Git (software)
4 17 (16.83%) Jenkins
5 8 (7.92%) Maven
5 8 (7.92%) Subversion
6 3 (2.97%) Bitbucket
6 3 (2.97%) Mercurial
7 2 (1.98%) Gatling
7 2 (1.98%) JUnit
7 2 (1.98%) TestNG
8 1 (0.99%) GoCD
8 1 (0.99%) JIRA
8 1 (0.99%) JMeter
8 1 (0.99%) SonarQube
8 1 (0.99%) Spock
8 1 (0.99%) SQL Server Management Studio (SSMS)
8 1 (0.99%) The Grinder
General
1 15 (14.85%) Finance
2 13 (12.87%) Retail
3 12 (11.88%) Law
4 2 (1.98%) Financial Institution
4 2 (1.98%) Games
5 1 (0.99%) Military
5 1 (0.99%) Telecoms
Job Titles
1 71 (70.30%) Developer
2 50 (49.50%) Java Developer
3 13 (12.87%) Java Engineer
3 13 (12.87%) Python Developer
4 11 (10.89%) Scala Developer
5 10 (9.90%) Architect
5 10 (9.90%) Java Scala Developer
6 8 (7.92%) Senior Developer
7 6 (5.94%) Cloud Architect
7 6 (5.94%) Senior Java Developer
8 5 (4.95%) Full Stack Developer
8 5 (4.95%) Software Engineer
9 4 (3.96%) Erlang Software Engineer
9 4 (3.96%) Senior Software Engineer
10 2 (1.98%) Apache Spark Developer
10 2 (1.98%) Hadoop Developer
10 2 (1.98%) Java Hadoop Developer
10 2 (1.98%) Technical Architect
11 1 (0.99%) Big Data Architect
11 1 (0.99%) Big Data Developer
Libraries, Frameworks & Software Standards
1 61 (60.40%) Spring
2 45 (44.55%) Hibernate
3 43 (42.57%) HTML
4 41 (40.59%) HTML5
5 30 (29.70%) JPA
6 19 (18.81%) Kafka
7 17 (16.83%) RabbitMQ
7 17 (16.83%) Spring Boot
8 10 (9.90%) AngularJS
9 7 (6.93%) Node.js
10 6 (5.94%) jQuery
10 6 (5.94%) Lucene
10 6 (5.94%) RESTful
11 5 (4.95%) Flask
11 5 (4.95%) JMS
11 5 (4.95%) TIBCO EMS
11 5 (4.95%) WebSphere MQ
12 4 (3.96%) PySpark
13 3 (2.97%) Akka
13 3 (2.97%) Play Framework
Miscellaneous
1 10 (9.90%) Computer Science
2 8 (7.92%) Algorithms
3 4 (3.96%) Greenfield Project
4 3 (2.97%) Data Structures
4 3 (2.97%) Fintech
4 3 (2.97%) User Experience
5 2 (1.98%) Analytical Skills
6 1 (0.99%) Analytical Mindset
6 1 (0.99%) Clustering
6 1 (0.99%) Cyber Defence
6 1 (0.99%) Cyberthreat
6 1 (0.99%) Data Centre
6 1 (0.99%) Digital Media
6 1 (0.99%) Replication
6 1 (0.99%) Wiki
Operating Systems
1 9 (8.91%) Linux
2 3 (2.97%) Android
2 3 (2.97%) Apple iOS
3 2 (1.98%) Windows
4 1 (0.99%) Mac OS
4 1 (0.99%) Ubuntu
4 1 (0.99%) Unix
Processes & Methodologies
1 67 (66.34%) Agile Software Development
2 55 (54.46%) TDD
3 48 (47.52%) Software Engineering
4 45 (44.55%) Multithreading
5 37 (36.63%) BDD
6 36 (35.64%) DevOps
7 34 (33.66%) Concurrent Programming
8 31 (30.69%) Scrum
9 29 (28.71%) Deployment Automation
10 24 (23.76%) Kanban
11 23 (22.77%) UML
12 21 (20.79%) DSDM
12 21 (20.79%) Microservices
12 21 (20.79%) RUP
13 20 (19.80%) Test Automation
14 18 (17.82%) Integration Testing
15 17 (16.83%) System Testing
16 14 (13.86%) Continuous Integration
17 10 (9.90%) Multithreaded Programming
18 9 (8.91%) Functional Programming
Programming Languages
1 81 (80.20%) Java
2 53 (52.48%) JavaScript
3 45 (44.55%) Python
4 34 (33.66%) Scala
5 23 (22.77%) Java 8
6 19 (18.81%) Ruby
7 17 (16.83%) Bash Shell
8 16 (15.84%) SQL
9 15 (14.85%) Kotlin
10 14 (13.86%) Go
11 8 (7.92%) C#
12 6 (5.94%) Erlang
13 2 (1.98%) Groovy
13 2 (1.98%) Haskell
14 1 (0.99%) C++
14 1 (0.99%) Clojure
14 1 (0.99%) F#
14 1 (0.99%) PHP
14 1 (0.99%) PowerShell
Qualifications
1 13 (12.87%) Degree
2 8 (7.92%) Master's Degree
3 5 (4.95%) AWS Certification
4 2 (1.98%) Computer Science Degree
4 2 (1.98%) PhD
5 1 (0.99%) SC Cleared
5 1 (0.99%) Security Cleared
Quality Assurance & Compliance
1 20 (19.80%) QA
System Software
1 52 (51.49%) Docker
2 4 (3.96%) Apache ZooKeeper
3 2 (1.98%) HDFS
4 1 (0.99%) VirtualBox
4 1 (0.99%) VMware Infrastructure
Systems Management
1 43 (42.57%) Opscode Chef
2 41 (40.59%) Puppet
3 38 (37.62%) Ansible
4 29 (28.71%) Cobbler
5 20 (19.80%) Kubernetes
6 8 (7.92%) Mesos
6 8 (7.92%) Terraform
7 3 (2.97%) logstash
8 2 (1.98%) Hadoop YARN
8 2 (1.98%) Kibana
9 1 (0.99%) Failover Clustering
9 1 (0.99%) HAProxy
9 1 (0.99%) Microsoft Clustering
9 1 (0.99%) Nagios
Vendors
1 14 (13.86%) Oracle
2 7 (6.93%) Google
3 6 (5.94%) TIBCO
4 5 (4.95%) Capita
4 5 (4.95%) IBM
5 3 (2.97%) Informatica
6 2 (1.98%) Apple
6 2 (1.98%) SaltStack
6 2 (1.98%) Tableau
6 2 (1.98%) Vertica
7 1 (0.99%) Ariba
7 1 (0.99%) Atlassian
7 1 (0.99%) Cloudera
7 1 (0.99%) Microsoft
7 1 (0.99%) Okta
7 1 (0.99%) SAP
7 1 (0.99%) SEEBURGER
7 1 (0.99%) Splunk
7 1 (0.99%) VMware