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 23 January 2017 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
23 Jan 2017
Same period 2016 Same period 2015
Riak
UK
Rank 561 616 581
Rank change year-on-year
+55 -35
Contract jobs citing Riak 26 14 26
As % of all contract IT jobs located in the UK 0.058% 0.028% 0.051%
As % of the Database & Business Intelligence category 0.26% 0.12% 0.23%
Number of daily rates quoted 21 13 23
Median daily rate £475 £475 £363
Median daily rate % change year-on-year
- +31.03%
UK excluding London median daily rate £410 £475 £363
% change year-on-year
-13.68% +31.03%
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
9975 11378 11123
As % of all contract IT jobs located in the UK 22.24% 22.77% 21.93%
Number of daily rates quoted 6666 7649 7244
Median daily rate £450 £425 £400
Median daily rate % change year-on-year
+5.88% +6.25%
90% offered a daily rate of more than £310 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 132 223 166
Median hourly rate £38.00 £27.50 £30.00
Median hourly rate % change year-on-year
+38.18% -8.33%
90% offered a hourly rate of more than £12.00 £14.20 £15.71
10% offered a hourly rate of more than £47.00 £55.00 £50.00
UK excluding London median hourly rate £38.00 £26.50 £32.50
% change year-on-year
+43.39% -18.46%

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
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Riak within the UK over the 3 months to 23 January 2017.

Riak Daily Rate Histogram in the UK

Riak
Top 9 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 23 January 2017. 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 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 +43 26 £475 - 14
London +25 17 £525 -1.40% 3
West Yorkshire +19 7 £410 +9.33% 6
Yorkshire +15 7 £410 +9.33% 6
Leeds +15 7 £410 +9.33% 6
Canary Wharf - 4 £575 -
East of England - 1 £350 -
West Midlands - 1 £425 - 1
Essex - 1 £350 -

Riak
Top 30 Related IT Skills

For the 6 months to 23 January 2017, 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 32 (62.75%) MongoDB
2 30 (58.82%) Apache Cassandra
3 29 (56.86%) Python
4 28 (54.90%) NoSQL
5 23 (45.10%) Apache Solr
6 22 (43.14%) Java
7 21 (41.18%) JavaScript
7 21 (41.18%) Linux
7 21 (41.18%) Hadoop
7 21 (41.18%) Amazon AWS
8 20 (39.22%) Agile Software Development
9 18 (35.29%) Big Data
10 17 (33.33%) Apache Spark
10 17 (33.33%) TDD
11 15 (29.41%) Apache
11 15 (29.41%) Perl
11 15 (29.41%) Redis
11 15 (29.41%) Open Source
12 14 (27.45%) CouchDB
12 14 (27.45%) nginx
12 14 (27.45%) Relational Database
13 13 (25.49%) Jenkins
13 13 (25.49%) Git (software)
13 13 (25.49%) Bash Shell
13 13 (25.49%) Puppet
13 13 (25.49%) AngularJS
13 13 (25.49%) Unix
13 13 (25.49%) Data Warehouse
14 12 (23.53%) HTML
14 12 (23.53%) Lucene

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 23 (45.10%) Apache Solr
2 17 (33.33%) Apache Spark
3 15 (29.41%) Apache
4 14 (27.45%) nginx
5 11 (21.57%) Apache Pig
6 8 (15.69%) OpenStack
7 6 (11.76%) Confluence
8 5 (9.80%) Elasticsearch
9 4 (7.84%) JBoss
9 4 (7.84%) Tomcat
9 4 (7.84%) WebSphere
10 3 (5.88%) Cloud Foundry
10 3 (5.88%) IIS
11 2 (3.92%) CMS
12 1 (1.96%) Jetty
12 1 (1.96%) Oracle Coherence
12 1 (1.96%) Oracle SOA Suite
12 1 (1.96%) Tornado
12 1 (1.96%) WebLogic
Applications
1 1 (1.96%) MS Excel
Cloud Services
1 21 (41.18%) Amazon AWS
2 8 (15.69%) IaaS
3 5 (9.80%) Google Cloud Platform
3 5 (9.80%) Microsoft Azure
3 5 (9.80%) Sumo Logic
4 3 (5.88%) Amazon EC2
4 3 (5.88%) PaaS
Communications & Networking
1 8 (15.69%) Firewall
2 7 (13.73%) DNS
3 6 (11.76%) HTTP
4 4 (7.84%) Internet
5 1 (1.96%) LAN
5 1 (1.96%) OpenLDAP
5 1 (1.96%) WAN
Database & Business Intelligence
1 32 (62.75%) MongoDB
2 30 (58.82%) Apache Cassandra
3 28 (54.90%) NoSQL
4 21 (41.18%) Hadoop
5 18 (35.29%) Big Data
6 15 (29.41%) Redis
7 14 (27.45%) CouchDB
7 14 (27.45%) Relational Database
8 13 (25.49%) Data Warehouse
9 12 (23.53%) Apache Hive
9 12 (23.53%) MarkLogic
10 11 (21.57%) Impala
11 10 (19.61%) SQL Server
12 9 (17.65%) MySQL
12 9 (17.65%) PostgreSQL
13 8 (15.69%) Amazon DynamoDB
14 6 (11.76%) HBase
15 4 (7.84%) Data Mining
16 3 (5.88%) RDBMS
17 2 (3.92%) Couchbase
Development Applications
1 13 (25.49%) Git (software)
1 13 (25.49%) Jenkins
2 9 (17.65%) Maven
3 6 (11.76%) JIRA
4 5 (9.80%) Grunt
4 5 (9.80%) TeamCity
4 5 (9.80%) Vagrant
5 3 (5.88%) Ant
5 3 (5.88%) GoCD
5 3 (5.88%) Selenium
5 3 (5.88%) SonarQube
5 3 (5.88%) Team Foundation Server
6 2 (3.92%) Atlassian Bamboo
6 2 (3.92%) Eclipse
6 2 (3.92%) IntelliJ
6 2 (3.92%) Subversion
7 1 (1.96%) CruiseControl
7 1 (1.96%) Travis CI
General
1 6 (11.76%) Finance
2 2 (3.92%) Banking
3 1 (1.96%) Front Office
3 1 (1.96%) Multimedia
3 1 (1.96%) Retail
Job Titles
1 24 (47.06%) Developer
2 11 (21.57%) Java Developer
3 9 (17.65%) Cloud Engineer
4 8 (15.69%) AWS Engineer
5 7 (13.73%) Node.js Developer
6 6 (11.76%) JavaScript Developer
7 5 (9.80%) .NET Developer
7 5 (9.80%) C# .NET Developer
7 5 (9.80%) C# Developer
7 5 (9.80%) Senior Developer
8 4 (7.84%) Angular Developer
8 4 (7.84%) Architect
8 4 (7.84%) ASP.NET MVC Developer
8 4 (7.84%) AWS DevOps
8 4 (7.84%) Big Data Architect
8 4 (7.84%) Big Data Engineer
8 4 (7.84%) Data Architect
8 4 (7.84%) Senior Java Developer
8 4 (7.84%) Senior Software Engineer
8 4 (7.84%) Software Engineer
Libraries, Frameworks & Software Standards
1 13 (25.49%) AngularJS
2 12 (23.53%) HTML
2 12 (23.53%) Kafka
2 12 (23.53%) Lucene
2 12 (23.53%) Node.js
3 11 (21.57%) .NET
3 11 (21.57%) Spring
4 10 (19.61%) CSS
4 10 (19.61%) HTML5
5 9 (17.65%) CSS3
5 9 (17.65%) RabbitMQ
5 9 (17.65%) React
5 9 (17.65%) Web Services
6 8 (15.69%) Hibernate
6 8 (15.69%) JMS
7 7 (13.73%) ELK Stack
7 7 (13.73%) LAMP
7 7 (13.73%) LAPP Stack
8 6 (11.76%) jQuery
9 5 (9.80%) ASP.NET
Miscellaneous
1 11 (21.57%) Analytical Skills
2 7 (13.73%) Replication
3 5 (9.80%) Algorithms
4 4 (7.84%) Visualisation
5 2 (3.92%) Social Media
6 1 (1.96%) Foreign Exchange (FX)
6 1 (1.96%) Management Information System
6 1 (1.96%) Smart Home
Operating Systems
1 21 (41.18%) Linux
2 13 (25.49%) Unix
3 7 (13.73%) CoreOS
4 3 (5.88%) CentOS
4 3 (5.88%) Red Hat Enterprise Linux
4 3 (5.88%) Solaris
4 3 (5.88%) Windows
5 2 (3.92%) Android
5 2 (3.92%) Apple iOS
Processes & Methodologies
1 20 (39.22%) Agile Software Development
2 17 (33.33%) TDD
3 15 (29.41%) Open Source
4 12 (23.53%) MapReduce
5 11 (21.57%) Data Analysis
5 11 (21.57%) Statistical Modelling
6 10 (19.61%) Continuous Integration
6 10 (19.61%) Scrum
6 10 (19.61%) Software Engineering
7 8 (15.69%) BDD
7 8 (15.69%) DevOps
7 8 (15.69%) Kanban
8 6 (11.76%) ETL
8 6 (11.76%) Mentoring
9 5 (9.80%) Coaching
9 5 (9.80%) Configuration Management
9 5 (9.80%) Machine Learning
9 5 (9.80%) MVC
9 5 (9.80%) User Stories
10 4 (7.84%) Continuous Improvement
Programming Languages
1 29 (56.86%) Python
2 22 (43.14%) Java
3 21 (41.18%) JavaScript
4 15 (29.41%) Perl
5 13 (25.49%) Bash Shell
6 11 (21.57%) R
7 10 (19.61%) C#
7 10 (19.61%) Scala
8 9 (17.65%) Ruby
9 8 (15.69%) SQL
10 5 (9.80%) Go
10 5 (9.80%) PHP
11 4 (7.84%) CoffeeScript
12 3 (5.88%) PowerShell
13 2 (3.92%) ES6
14 1 (1.96%) C++
14 1 (1.96%) Groovy
System Software
1 10 (19.61%) Docker
2 5 (9.80%) HDFS
3 4 (7.84%) VirtualBox
3 4 (7.84%) VMware Infrastructure
4 1 (1.96%) Apache Flume
4 1 (1.96%) Apache ZooKeeper
4 1 (1.96%) Oracle RAC
Systems Management
1 13 (25.49%) Puppet
2 12 (23.53%) Ansible
3 11 (21.57%) Hadoop YARN
3 11 (21.57%) Opscode Chef
4 8 (15.69%) Nagios
4 8 (15.69%) ZABBIX
5 7 (13.73%) Kubernetes
6 6 (11.76%) Salt
7 3 (5.88%) Control-M
7 3 (5.88%) Mesos
7 3 (5.88%) rkt
7 3 (5.88%) Unicenter
8 1 (1.96%) Ambari
8 1 (1.96%) Grafana
8 1 (1.96%) Kibana
8 1 (1.96%) logstash
8 1 (1.96%) Oozie
Vendors
1 11 (21.57%) Oracle
2 9 (17.65%) Splunk
3 8 (15.69%) New Relic
4 6 (11.76%) Google
4 6 (11.76%) SaltStack
5 5 (9.80%) Rackspace
6 4 (7.84%) Microsoft
6 4 (7.84%) VMware
7 2 (3.92%) Twitter
8 1 (1.96%) Cisco
8 1 (1.96%) Hortonworks
8 1 (1.96%) Intel
8 1 (1.96%) Mapbox
8 1 (1.96%) Netezza
8 1 (1.96%) Sybase
8 1 (1.96%) Teradata
Fleetwood, Lancashire
Evolution Recruitment Solutions
Posted: 17 hours ago
Blackpool, Lancashire
CPS Group UK
Rate: £450 - £550 per day
Posted: 5 days ago