Period
to 18 December 2018

The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for RESTful skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RESTful over the 6 months to 18 December 2018 with a comparison to the same period in the previous 2 years.

RESTful
Wales > South Wales
6 months to
18 Dec 2018
Same period 2017 Same period 2016
Rank 69 44 82
Rank change year-on-year -25 +38 +15
Permanent jobs citing RESTful 45 68 58
As % of all permanent IT jobs advertised in South Wales 2.83% 4.79% 2.75%
As % of the Libraries, Frameworks & Software Standards category 7.50% 13.57% 7.03%
Number of salaries quoted 42 64 51
South Wales median annual salary £40,000 £40,000 £41,000
Median salary % change year-on-year - -2.44% +17.14%
10th Percentile £27,500 £22,600 £27,000
90th Percentile £55,000 £52,500 £57,500
Wales median annual salary £40,000 £40,000 £41,000
% change year-on-year - -2.44% +17.14%

RESTful is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in South Wales with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
South Wales
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 600 501 825
As % of all permanent IT jobs advertised in South Wales 37.74% 35.28% 39.10%
Number of salaries quoted 497 449 758
South Wales median annual salary £40,000 £40,000 £35,000
Median salary % change year-on-year - +14.29% -
10th Percentile £27,500 £24,000 £23,750
90th Percentile £65,000 £55,349 £55,000
Wales median annual salary £40,000 £40,000 £37,500
% change year-on-year - +6.67% +7.14%

RESTful
Job Vacancy Trend in South Wales

Job postings citing RESTful as a percentage of all IT jobs advertised in South Wales.

Job vacancy trend for RESTful in South Wales

RESTful
Salary Trend in South Wales

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

Salary trend for RESTful in South Wales

RESTful
Salary Histogram in South Wales

The salary distribution of IT jobs citing RESTful in South Wales over the 6 months to 18 December 2018.

Salary histogram for RESTful in South Wales

RESTful
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RESTful within the South Wales region over the 6 months to 18 December 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
Cardiff -42 26 £40,000 - 6
Newport +17 7 £42,500 +54.55% 5
Torfaen +8 3 £45,000 -18.18% 4
Bridgend - 3 £35,625 - 1
Neath Port Talbot +2 2 £50,000 +25.00% 1
Caerphilly - 2 £31,000 -
RESTful
Wales

For the 6 months to 18 December 2018, IT jobs citing RESTful 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 across the South Wales region with a requirement for RESTful.

1 28 (62.22%) JavaScript
2 23 (51.11%) CSS
3 22 (48.89%) HTML
4 18 (40.00%) Java
5 14 (31.11%) jQuery
5 14 (31.11%) Git (software)
6 13 (28.89%) Agile Software Development
6 13 (28.89%) C#
6 13 (28.89%) .NET
7 12 (26.67%) Microsoft
8 11 (24.44%) HTML5
8 11 (24.44%) CSS3
9 10 (22.22%) XML
9 10 (22.22%) JSON
9 10 (22.22%) Microsoft Azure
10 9 (20.00%) Continuous Integration
10 9 (20.00%) Web Development
10 9 (20.00%) SOAP
10 9 (20.00%) MySQL
10 9 (20.00%) SQL Server
10 9 (20.00%) SQL
10 9 (20.00%) AngularJS
11 8 (17.78%) Sass
11 8 (17.78%) Scrum
11 8 (17.78%) Web Services
11 8 (17.78%) Degree
11 8 (17.78%) TDD
11 8 (17.78%) Spring
11 8 (17.78%) Test Automation
12 7 (15.56%) Software Engineering

RESTful
Co-occurring IT Skills in South Wales 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 5 (11.11%) Apache
2 3 (6.67%) IIS
3 2 (4.44%) SharePoint
3 2 (4.44%) Tomcat
4 1 (2.22%) Cloud Foundry
4 1 (2.22%) nginx
Applications
1 1 (2.22%) InVision
Cloud Services
1 10 (22.22%) Microsoft Azure
2 4 (8.89%) Amazon AWS
3 2 (4.44%) GitHub
3 2 (4.44%) Office 365
Communications & Networking
1 4 (8.89%) HTTP
2 1 (2.22%) Bluetooth
2 1 (2.22%) Internet
Database & Business Intelligence
1 9 (20.00%) MySQL
1 9 (20.00%) SQL Server
2 4 (8.89%) NoSQL
3 3 (6.67%) Apache Cassandra
3 3 (6.67%) MongoDB
3 3 (6.67%) Neo4j
4 2 (4.44%) PostgreSQL
4 2 (4.44%) Relational Database
4 2 (4.44%) SQL Server 2016
4 2 (4.44%) SQLite
5 1 (2.22%) Big Data
5 1 (2.22%) RDBMS
5 1 (2.22%) SQL Server 2008
Development Applications
1 14 (31.11%) Git (software)
2 5 (11.11%) JIRA
2 5 (11.11%) Selenium
3 4 (8.89%) Maven
4 3 (6.67%) Visual Studio
5 2 (4.44%) Gradle
5 2 (4.44%) Jenkins
5 2 (4.44%) JUnit
5 2 (4.44%) Mercurial
5 2 (4.44%) Redmine
5 2 (4.44%) SpecFlow
5 2 (4.44%) Subversion
5 2 (4.44%) Team Foundation Server
5 2 (4.44%) Visual Studio Team System
6 1 (2.22%) Android Studio
6 1 (2.22%) Cucumber
6 1 (2.22%) Jasmine
6 1 (2.22%) TestNG
6 1 (2.22%) Vagrant
General
1 5 (11.11%) Games
2 4 (8.89%) Manufacturing
2 4 (8.89%) Pharmaceutical
3 3 (6.67%) Finance
3 3 (6.67%) Law
3 3 (6.67%) Marketing
4 2 (4.44%) Banking
4 2 (4.44%) Electronics
4 2 (4.44%) Telecoms
5 1 (2.22%) Back Office
Job Titles
1 37 (82.22%) Developer
2 10 (22.22%) .NET Developer
3 9 (20.00%) Java Developer
4 7 (15.56%) C# .NET Developer
4 7 (15.56%) C# Developer
5 6 (13.33%) Front End Developer (Client-Side Developer)
5 6 (13.33%) Senior Developer
5 6 (13.33%) Software Engineer
6 5 (11.11%) .NET Web Developer
6 5 (11.11%) Azure Developer
6 5 (11.11%) C# Web Developer
6 5 (11.11%) SQL Developer
6 5 (11.11%) SQL Server Developer
6 5 (11.11%) Web Developer
7 4 (8.89%) Software Developer
8 3 (6.67%) Full Stack Developer
8 3 (6.67%) Python Developer
8 3 (6.67%) Senior Java Developer
8 3 (6.67%) Senior Software Engineer
9 2 (4.44%) ASP.NET Developer
Libraries, Frameworks & Software Standards
1 23 (51.11%) CSS
2 22 (48.89%) HTML
3 14 (31.11%) jQuery
4 13 (28.89%) .NET
5 11 (24.44%) CSS3
5 11 (24.44%) HTML5
6 10 (22.22%) JSON
6 10 (22.22%) XML
7 9 (20.00%) AngularJS
7 9 (20.00%) SOAP
8 8 (17.78%) Sass
8 8 (17.78%) Spring
8 8 (17.78%) Web Services
9 7 (15.56%) ASP.NET
10 6 (13.33%) ASP.NET Web API
10 6 (13.33%) Laravel
11 4 (8.89%) React
11 4 (8.89%) Twitter Bootstrap
12 3 (6.67%) WebRTC
12 3 (6.67%) WebSockets
Miscellaneous
1 4 (8.89%) Digital Media
1 4 (8.89%) User Experience
2 2 (4.44%) Data Structures
2 2 (4.44%) Fintech
2 2 (4.44%) N-Tier
2 2 (4.44%) Self-Motivation
2 2 (4.44%) Wiki
3 1 (2.22%) Animation
3 1 (2.22%) Digital TV
3 1 (2.22%) Graphic Design
3 1 (2.22%) Greenfield Project
3 1 (2.22%) Mobile App
Operating Systems
1 6 (13.33%) Linux
2 4 (8.89%) Android
2 4 (8.89%) Apple iOS
3 3 (6.67%) Unix
4 1 (2.22%) Windows
Processes & Methodologies
1 13 (28.89%) Agile Software Development
2 9 (20.00%) Continuous Integration
2 9 (20.00%) Web Development
3 8 (17.78%) Scrum
3 8 (17.78%) TDD
3 8 (17.78%) Test Automation
4 7 (15.56%) Mentoring
4 7 (15.56%) Software Engineering
5 6 (13.33%) BDD
5 6 (13.33%) Computer Science
5 6 (13.33%) Front End Development
5 6 (13.33%) Kanban
5 6 (13.33%) MVC
6 5 (11.11%) Cross-Browser Compatibility
7 4 (8.89%) Android Development
7 4 (8.89%) Responsive Web Design
7 4 (8.89%) SDLC
8 3 (6.67%) Continuous Delivery
8 3 (6.67%) DevOps
8 3 (6.67%) Microservices
Programming Languages
1 28 (62.22%) JavaScript
2 18 (40.00%) Java
3 13 (28.89%) C#
4 9 (20.00%) SQL
5 6 (13.33%) PHP
6 5 (11.11%) Python
7 4 (8.89%) ES6
8 2 (4.44%) C
8 2 (4.44%) ES7
8 2 (4.44%) Java 8
8 2 (4.44%) Shell Script
8 2 (4.44%) TypeScript
9 1 (2.22%) Bash Shell
9 1 (2.22%) Perl
9 1 (2.22%) Ruby
Qualifications
1 8 (17.78%) Degree
2 4 (8.89%) Computer Science Degree
Quality Assurance & Compliance
1 2 (4.44%) QA
System Software
1 3 (6.67%) Docker
Systems Management
1 3 (6.67%) Ansible
Vendors
1 12 (26.67%) Microsoft
2 4 (8.89%) Oracle
2 4 (8.89%) SAP
3 3 (6.67%) Zend
4 2 (4.44%) Twitter
5 1 (2.22%) Facebook
5 1 (2.22%) Salesforce.com
5 1 (2.22%) Sencha