The table below looks at the statistics for Grails skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Grails over the 3 months to 24 September 2016 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
24 Sep 2016
Same period 2015 Same period 2014
Grails
Rank 418 366 377
Rank change year-on-year
-52 +11
Contract jobs citing Grails 19 71 66
As % of all contract IT jobs located in London 0.084% 0.30% 0.27%
As % of the Libraries, Frameworks & Software Standards category 0.24% 0.95% 0.88%
Number of daily rates quoted 18 42 56
Median daily rate £520 £425 £475
Median daily rate % change year-on-year
+22.35% -10.52%
90% offered a daily rate of more than £384 £325 £394
10% offered a daily rate of more than £650 £575 £538
UK excluding London median daily rate £401 £340 £313
% change year-on-year
+17.86% +8.80%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Grails
England

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the London region.

Libraries, Frameworks & Software Standards Category
London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
7814 7508 7500
As % of all contract IT jobs located in London 34.54% 32.09% 30.60%
Number of daily rates quoted 5788 5578 5411
Median daily rate £450 £438 £418
Median daily rate % change year-on-year
+2.85% +4.79%
90% offered a daily rate of more than £325 £313 £300
10% offered a daily rate of more than £575 £600 £575
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 37 50 41
Median hourly rate £46.00 £22.12 £40.00
Median hourly rate % change year-on-year
+108.00% -44.71%
90% offered a hourly rate of more than £22.00 £19.17 £15.00
10% offered a hourly rate of more than £80.50 £44.40 £137.50
UK excluding London median hourly rate £40.00 £37.50 £35.00
% change year-on-year
+6.66% +7.14%

Grails
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Grails as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

Grails Jobs Demand Trend in London

Grails
Daily Rate Trend in London

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

Grails Daily Rate Trend in London

Grails
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Grails across the London region over the 3 months to 24 September 2016.

Grails Daily Rate Histogram in London

Grails
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Grails across the London region.

Grails Hourly Rate Trend in London

Grails
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Grails within the London region over the 3 months to 24 September 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +16 8 £575 - 1
Wimbledon - 1 £275 -
Grails
England

Grails
Top 30 Related IT Skills in London

For the 6 months to 24 September 2016, IT contractor jobs citing Grails also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Grails.

1 40 (93.02%) Groovy
2 34 (79.07%) Java
3 33 (76.74%) TDD
4 32 (74.42%) Agile Software Development
5 31 (72.09%) JavaScript
6 29 (67.44%) HTML
6 29 (67.44%) CSS
7 23 (53.49%) MySQL
8 22 (51.16%) Scala
8 22 (51.16%) Amazon AWS
8 22 (51.16%) HTML5
8 22 (51.16%) CSS3
9 20 (46.51%) MongoDB
10 18 (41.86%) Scrum
10 18 (41.86%) RabbitMQ
10 18 (41.86%) AngularJS
10 18 (41.86%) jQuery
11 17 (39.53%) YUI
11 17 (39.53%) Responsive Web Design
11 17 (39.53%) Clojure
11 17 (39.53%) Puppet
11 17 (39.53%) Finance
11 17 (39.53%) Spring
12 15 (34.88%) Analytical Skills
13 14 (32.56%) Jython
13 14 (32.56%) Python
13 14 (32.56%) JRuby
14 12 (27.91%) SQL
15 10 (23.26%) E-Commerce
15 10 (23.26%) Hibernate

Grails
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 4 (9.30%) Confluence
2 1 (2.33%) Apache
2 1 (2.33%) Apache Solr
2 1 (2.33%) Cloud Foundry
2 1 (2.33%) CMS
2 1 (2.33%) JBoss
2 1 (2.33%) OpenStack
2 1 (2.33%) Tomcat
Cloud Services
1 22 (51.16%) Amazon AWS
2 1 (2.33%) Amazon EC2
2 1 (2.33%) Amazon SQS
2 1 (2.33%) AWS CloudFormation
2 1 (2.33%) AWS Elastic Beanstalk
2 1 (2.33%) Google Cloud Platform
2 1 (2.33%) Heroku
2 1 (2.33%) Microsoft Azure
2 1 (2.33%) PaaS
Communications & Networking
1 1 (2.33%) HTTP
1 1 (2.33%) Intranet
Database & Business Intelligence
1 23 (53.49%) MySQL
2 20 (46.51%) MongoDB
3 7 (16.28%) Relational Database
4 4 (9.30%) HBase
5 3 (6.98%) Hadoop
6 2 (4.65%) NoSQL
7 1 (2.33%) Amazon DynamoDB
7 1 (2.33%) Amazon RDS
7 1 (2.33%) Apache Cassandra
7 1 (2.33%) Neo4j
7 1 (2.33%) PostgreSQL
7 1 (2.33%) Redis
7 1 (2.33%) SQL Server
Development Applications
1 7 (16.28%) Geb
1 7 (16.28%) Spock
2 5 (11.63%) gulp
3 4 (9.30%) Git (software)
3 4 (9.30%) Grunt
3 4 (9.30%) JIRA
4 3 (6.98%) Cucumber
4 3 (6.98%) IntelliJ
5 1 (2.33%) GitLab
5 1 (2.33%) Jasmine
5 1 (2.33%) Jenkins
5 1 (2.33%) JMeter
5 1 (2.33%) Karma Test Runner
5 1 (2.33%) Mocha
5 1 (2.33%) Protractor
5 1 (2.33%) Selenium
5 1 (2.33%) VisualVM
General
1 17 (39.53%) Finance
2 6 (13.95%) Games
3 4 (9.30%) Retail
Job Titles
1 36 (83.72%) Developer
2 29 (67.44%) Java Developer
3 20 (46.51%) Senior Developer
3 20 (46.51%) Senior Java Developer
4 4 (9.30%) Java Engineer
5 3 (6.98%) Software Engineer
6 2 (4.65%) Java Software Engineer
6 2 (4.65%) SC Cleared Java Developer
7 1 (2.33%) .NET Developer
7 1 (2.33%) Agile Developer
7 1 (2.33%) Angular Developer
7 1 (2.33%) AWS DevOps
7 1 (2.33%) AWS Engineer
7 1 (2.33%) Azure Engineer
7 1 (2.33%) DV Cleared Java Developer
7 1 (2.33%) E-Commerce Developer
7 1 (2.33%) Full Stack Developer
7 1 (2.33%) Games Developer
7 1 (2.33%) Java E-Commerce Developer
7 1 (2.33%) SQL Developer
Libraries, Frameworks & Software Standards
1 29 (67.44%) CSS
1 29 (67.44%) HTML
2 22 (51.16%) CSS3
2 22 (51.16%) HTML5
3 18 (41.86%) AngularJS
3 18 (41.86%) jQuery
3 18 (41.86%) RabbitMQ
4 17 (39.53%) Spring
4 17 (39.53%) YUI
5 14 (32.56%) JRuby
6 10 (23.26%) Hibernate
7 8 (18.60%) J2EE
8 7 (16.28%) RESTful
9 6 (13.95%) REST
10 5 (11.63%) Play Framework
10 5 (11.63%) Spring Boot
11 4 (9.30%) Handlebars
11 4 (9.30%) Mustache
11 4 (9.30%) Node.js
11 4 (9.30%) Scalatra
Miscellaneous
1 15 (34.88%) Analytical Skills
2 2 (4.65%) Performance Metrics
3 1 (2.33%) Clustering
3 1 (2.33%) Computer Science
3 1 (2.33%) Online Games
3 1 (2.33%) W3C
Operating Systems
1 4 (9.30%) Linux
1 4 (9.30%) Ubuntu
2 3 (6.98%) CentOS
Processes & Methodologies
1 33 (76.74%) TDD
2 32 (74.42%) Agile Software Development
3 18 (41.86%) Scrum
4 17 (39.53%) Responsive Web Design
5 10 (23.26%) Continuous Integration
5 10 (23.26%) E-Commerce
6 8 (18.60%) Front End Development
6 8 (18.60%) Software Engineering
7 7 (16.28%) Microservices
8 5 (11.63%) OO
9 4 (9.30%) Continuous Delivery
10 3 (6.98%) API Development
10 3 (6.98%) Business Analysis
10 3 (6.98%) High Availability
10 3 (6.98%) Low Latency
10 3 (6.98%) OOD
11 2 (4.65%) BDD
12 1 (2.33%) Integration Testing
12 1 (2.33%) Open Source
12 1 (2.33%) Unit Testing
Programming Languages
1 40 (93.02%) Groovy
2 34 (79.07%) Java
3 31 (72.09%) JavaScript
4 22 (51.16%) Scala
5 17 (39.53%) Clojure
6 14 (32.56%) Jython
6 14 (32.56%) Python
7 12 (27.91%) SQL
8 2 (4.65%) Ruby
9 1 (2.33%) ES6
Qualifications
1 4 (9.30%) Security Cleared
2 3 (6.98%) SC Cleared
3 1 (2.33%) Degree
3 1 (2.33%) DV Cleared
Quality Assurance & Compliance
1 4 (9.30%) QA
2 1 (2.33%) HMG Security Policy Framework
System Software
1 3 (6.98%) Docker
2 1 (2.33%) HDFS
2 1 (2.33%) Virtual Machines
Systems Management
1 17 (39.53%) Puppet
2 1 (2.33%) Graphite
2 1 (2.33%) Kubernetes
2 1 (2.33%) OpenAM
Vendors
1 1 (2.33%) ForgeRock
1 1 (2.33%) Google
1 1 (2.33%) Hortonworks
1 1 (2.33%) Twitter