The following table provides summary statistics for permanent job vacancies with a requirement for Grails skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Grails over the 3 months to 25 May 2017 with a comparison to the same period in the previous 2 years.

Grails
UK
3 months to
25 May 2017
Same period 2016 Same period 2015
Rank 764 827 739
Rank change year-on-year +63 -88  
Permanent jobs citing Grails 105 105 229
As % of all permanent IT jobs advertised in the UK 0.12% 0.11% 0.21%
As % of the Libraries, Frameworks & Software Standards category 0.30% 0.27% 0.56%
Number of salaries quoted 90 94 206
Median salary £61,250 £55,000 £55,000
Median salary % change year-on-year +11.36% -  
90% offered a salary of more than £33,838 £42,500 £40,000
10% offered a salary of more than £95,000 £79,250 £80,000
UK excluding London median salary £40,000 £47,500 £50,000
% change year-on-year -15.78% -5.00%  

Grails is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 35561 38190 40740
As % of all permanent IT job vacancies advertised in the UK 41.32% 38.71% 38.11%
Number of salaries quoted 30025 33046 34762
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £32,000 £31,000 £30,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £40,500 £42,500 £40,000
% change year-on-year -4.70% +6.25%  

Grails
Job Vacancy Trend

The job posting trend of jobs advertised citing Grails as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Grails in the UK

Grails
Salary Trend

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

Salary trend for Grails in the UK

Grails
Salary Histogram

The salary distribution of IT jobs citing Grails over the 3 months to 25 May 2017.

Salary histogram for Grails in the UK

Grails
Top 26 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Grails within the UK over the 3 months to 25 May 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +66 105 £61,250 +11.36% 15
London +72 61 £75,000 +25.00% 7
Yorkshire +27 14 £40,000 -20.00% 2
West Yorkshire +28 13 £40,000 -26.26% 2
South West +15 13 £33,838 -28.76% 1
Bradford - 11 £40,000 - 1
South East +56 9 £47,500 -25.78% 4
Buckinghamshire - 9 £47,500 - 4
Milton Keynes - 9 £47,500 - 1
Exeter - 8 £33,838 - 1
Devon - 8 £33,838 - 1
City of London +24 7 £62,500 -37.50%
Bristol - 4 £70,000 -
East of England +6 3 £35,000 -17.64%
Cambridgeshire -9 3 £35,000 -17.64%
Cambridge -12 3 £35,000 -17.64%
Leeds +11 2 £50,000 -7.83% 1
North West -51 2 £31,500 -30.00%
Manchester -57 2 £31,500 -30.00%
Nottinghamshire - 2 - - 1
Nottingham - 2 - - 1
East Midlands - 2 - - 1
West Midlands +15 1 £45,000 -21.73%
York +13 1 £37,500 +7.14%
North Yorkshire +6 1 £37,500 +7.14%
Coventry - 1 £45,000 -

For the 6 months to 25 May 2017, IT jobs citing Grails also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Grails.

1 175 (83.33%) Java
2 151 (71.90%) Groovy
3 137 (65.24%) JavaScript
4 132 (62.86%) Agile Software Development
5 123 (58.57%) CSS
6 115 (54.76%) Spring
7 110 (52.38%) HTML
8 99 (47.14%) AngularJS
9 83 (39.52%) HTML5
10 81 (38.57%) RESTful
11 77 (36.67%) CSS3
12 76 (36.19%) Git (software)
13 64 (30.48%) Scrum
13 64 (30.48%) Finance
14 60 (28.57%) XML
15 59 (28.10%) SQL
16 56 (26.67%) Linux
16 56 (26.67%) RabbitMQ
17 54 (25.71%) JSON
18 50 (23.81%) Subversion
18 50 (23.81%) Maven
19 49 (23.33%) TDD
20 47 (22.38%) JUnit
21 46 (21.90%) REST
21 46 (21.90%) SDLC
22 45 (21.43%) Hibernate
23 43 (20.48%) Jenkins
23 43 (20.48%) jQuery
23 43 (20.48%) Web Development
24 40 (19.05%) MySQL

Grails
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 34 (16.19%) Tomcat
2 18 (8.57%) Apache Spark
3 11 (5.24%) Jetty
4 10 (4.76%) nginx
5 9 (4.29%) JBoss
5 9 (4.29%) Moodle
5 9 (4.29%) WebLogic
5 9 (4.29%) WebLogic Portal
6 8 (3.81%) Apache Solr
6 8 (3.81%) Elasticsearch
6 8 (3.81%) WebSphere
7 5 (2.38%) Apache
7 5 (2.38%) CMS
8 1 (0.48%) Cloud Foundry
Cloud Services
1 22 (10.48%) Amazon AWS
2 15 (7.14%) GitHub
3 1 (0.48%) IBM Cloud
3 1 (0.48%) SoftLayer
3 1 (0.48%) Sumo Logic
Communications & Networking
1 15 (7.14%) Internet
2 4 (1.90%) HTTP
3 3 (1.43%) AMQP
4 1 (0.48%) SNMP
4 1 (0.48%) SSL
4 1 (0.48%) VPN
4 1 (0.48%) Wireless
Database & Business Intelligence
1 40 (19.05%) MySQL
2 32 (15.24%) NoSQL
3 31 (14.76%) PostgreSQL
4 30 (14.29%) Relational Database
4 30 (14.29%) SQL Server
5 18 (8.57%) Apache Hive
5 18 (8.57%) Big Data
5 18 (8.57%) Hadoop
6 17 (8.10%) SQL Server Integration Services
7 10 (4.76%) Hazelcast
8 7 (3.33%) Apache Cassandra
9 4 (1.90%) Oracle Database
10 3 (1.43%) Oracle Database 11g
10 3 (1.43%) Triplestore
11 2 (0.95%) Redis
12 1 (0.48%) Data Warehouse
12 1 (0.48%) MongoDB
Development Applications
1 76 (36.19%) Git (software)
2 50 (23.81%) Maven
2 50 (23.81%) Subversion
3 47 (22.38%) JUnit
4 43 (20.48%) Jenkins
5 29 (13.81%) Mockito
6 25 (11.90%) Gradle
6 25 (11.90%) JIRA
7 22 (10.48%) Spock
8 15 (7.14%) Atlassian Bamboo
8 15 (7.14%) Hudson
8 15 (7.14%) Jasmine
8 15 (7.14%) Karma Test Runner
8 15 (7.14%) webpack
9 5 (2.38%) Ant
9 5 (2.38%) Travis CI
10 4 (1.90%) Eclipse
10 4 (1.90%) Mercurial
11 3 (1.43%) Cucumber
12 2 (0.95%) Bitbucket
General
1 64 (30.48%) Finance
2 15 (7.14%) Electronics
3 4 (1.90%) Games
4 3 (1.43%) Automotive
4 3 (1.43%) Legal
5 1 (0.48%) Advertising
5 1 (0.48%) Retail
Job Titles
1 182 (86.67%) Developer
2 128 (60.95%) Java Developer
3 64 (30.48%) Senior Developer
4 52 (24.76%) Senior Java Developer
5 25 (11.90%) Angular Developer
6 22 (10.48%) JavaScript Developer
7 17 (8.10%) Software Developer
8 16 (7.62%) PHP Developer
9 15 (7.14%) Java Engineer
10 14 (6.67%) HTML Developer
10 14 (6.67%) SQL Developer
11 12 (5.71%) Java Software Developer
12 11 (5.24%) Integration Developer
13 10 (4.76%) HTML CSS Developer
13 10 (4.76%) Java Software Engineer
13 10 (4.76%) Software Engineer
14 9 (4.29%) Development Manager
14 9 (4.29%) Front End Developer (Client-Side Developer)
14 9 (4.29%) Technical Leader
15 8 (3.81%) Senior Java Engineer
Libraries, Frameworks & Software Standards
1 123 (58.57%) CSS
2 115 (54.76%) Spring
3 110 (52.38%) HTML
4 99 (47.14%) AngularJS
5 83 (39.52%) HTML5
6 81 (38.57%) RESTful
7 77 (36.67%) CSS3
8 60 (28.57%) XML
9 56 (26.67%) RabbitMQ
10 54 (25.71%) JSON
11 46 (21.90%) REST
12 45 (21.43%) Hibernate
13 43 (20.48%) jQuery
14 38 (18.10%) Web Services
15 37 (17.62%) Spring Boot
16 33 (15.71%) Dropwizard
17 28 (13.33%) Node.js
18 22 (10.48%) SOAP
19 21 (10.00%) Ajax
20 20 (9.52%) React
Miscellaneous
1 30 (14.29%) Analytical Skills
2 21 (10.00%) Fintech
3 19 (9.05%) Computer Science
4 13 (6.19%) Management Information System
4 13 (6.19%) User Experience
5 11 (5.24%) iPad
6 10 (4.76%) NHS
7 5 (2.38%) Semantic Web
8 4 (1.90%) Enterprise Software
9 3 (1.43%) Algorithms
9 3 (1.43%) Social Media
10 1 (0.48%) Data Structures
10 1 (0.48%) Mobile App
10 1 (0.48%) Online Games
10 1 (0.48%) PKI
Operating Systems
1 56 (26.67%) Linux
2 8 (3.81%) Android
3 7 (3.33%) Red Hat Enterprise Linux
4 2 (0.95%) Unix
5 1 (0.48%) Windows
Processes & Methodologies
1 132 (62.86%) Agile Software Development
2 64 (30.48%) Scrum
3 49 (23.33%) TDD
4 46 (21.90%) SDLC
5 43 (20.48%) Web Development
6 38 (18.10%) Test Automation
7 37 (17.62%) MVC
8 27 (12.86%) Open Source
9 26 (12.38%) Continuous Integration
10 24 (11.43%) Software Engineering
11 22 (10.48%) Mentoring
12 18 (8.57%) Regression Testing
13 17 (8.10%) Data Integration
14 16 (7.62%) Mobile Development
15 15 (7.14%) DevOps
15 15 (7.14%) Front End Development
15 15 (7.14%) Mathematics
15 15 (7.14%) SQL Optimisation
16 14 (6.67%) B2B
17 13 (6.19%) ETL
Programming Languages
1 175 (83.33%) Java
2 151 (71.90%) Groovy
3 137 (65.24%) JavaScript
4 59 (28.10%) SQL
5 23 (10.95%) Python
6 21 (10.00%) Scala
7 19 (9.05%) C#
8 17 (8.10%) PHP
9 6 (2.86%) Clojure
10 5 (2.38%) CoffeeScript
10 5 (2.38%) Go
10 5 (2.38%) Ruby
11 3 (1.43%) SPARQL
12 2 (0.95%) Jython
12 2 (0.95%) PL/SQL
12 2 (0.95%) XPath
13 1 (0.48%) Bash Shell
13 1 (0.48%) C++
13 1 (0.48%) Objective-C
13 1 (0.48%) Perl
Qualifications
1 39 (18.57%) Degree
2 3 (1.43%) SC Cleared
2 3 (1.43%) Security Cleared
3 2 (0.95%) Master's Degree
Quality Assurance & Compliance
1 13 (6.19%) Sarbanes-Oxley
2 1 (0.48%) PCI DSS
2 1 (0.48%) QA
System Software
1 30 (14.29%) Docker
Systems Management
1 2 (0.95%) Puppet
2 1 (0.48%) Nagios
2 1 (0.48%) Opscode Chef
Vendors
1 29 (13.81%) Oracle
2 13 (6.19%) Apigee
3 9 (4.29%) Blackboard
4 7 (3.33%) Red Hat
5 4 (1.90%) VMware
6 1 (0.48%) IBM
6 1 (0.48%) Splunk
Amersham, Buckinghamshire
Oscar
Salary: £55000 - £65000 per annum + Benefits
Posted: 2 hours ago
Buckinghamshire
Verticality Ltd
Salary: Salary up to £45k + Benefits
Posted: 8 hours ago
London
Intec Select
Salary: From £80,000 to £115,000 per annum Plus Excellent Package
Posted: 3 days ago
London
Intec Select
Salary: From £30,000 to £35,000 per annum
Posted: 3 days ago
Amersham, Buckinghamshire
Understanding Recruitment
Salary: £55000 - £65000 per annum + benefits
Posted: 4 days ago
Milton Keynes, Buckinghamshire
Oscar
Salary: £40000 - £45000 per annum + Benefits
Posted: 6 days ago
London
Intec Select
Salary: From £80,000 to £110,000 per annum Plus excellent package
Posted: 3 days ago
North West London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £75000 Per Annum
Posted: 4 days ago
Leeds, West Yorkshire
Digital Gurus
Salary: £33000.00 - £41000.00 per annum + benefits & 30 days holiday
Posted: 6 days ago
Bradford, West Yorkshire
Itecco
Salary: £35000 - £45000 per annum + Benefits
Posted: 6 days ago
Exeter
NHS Digital
Salary: £31,696 - £41,787 per year
Posted: 7 days ago
London
Computer Futures
Salary: £65000 - £75000 per annum + competitive
Posted: 14 days ago