The following table provides summary statistics for permanent job vacancies advertised in Welwyn Garden City with a requirement for REST skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited REST over the 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Representational State Transfer (REST)
Hertfordshire / Welwyn Garden City
Rank 18 19 24
Rank change year-on-year +1 +5  
Permanent jobs citing REST 3 1 7
As % of all permanent IT jobs advertised in Welwyn Garden City 3.23% 1.52% 6.80%
As % of the Libraries, Frameworks & Software Standards category 8.82% 2.94% 12.28%
Number of salaries quoted 2 0 0
Median salary £72,500 - -
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

REST 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 advertised in Welwyn Garden City with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Welwyn Garden City
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 34 34 57
As % of all permanent IT job vacancies advertised in Welwyn Garden City 36.56% 51.52% 55.34%
Number of salaries quoted 32 32 34
Median salary £35,000 £47,500 £35,000
Median salary % change year-on-year -26.31% +35.71%  
90% offered a salary of more than £30,500 £35,000 £27,500
10% offered a salary of more than £49,500 £57,500 £90,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

REST
Job Vacancy Trend in Welwyn Garden City

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

Job vacancy trend for REST in Welwyn Garden City

REST
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing REST in Welwyn Garden City.

Salary trend for REST in Welwyn Garden City

REST
Top 30 Related IT Skills in Welwyn Garden City

For the 6 months to 24 March 2017, IT jobs citing REST also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Welwyn Garden City region with a requirement for REST.

1 8 (88.89%) C#
1 8 (88.89%) SQL Server
1 8 (88.89%) .NET
1 8 (88.89%) Microsoft
1 8 (88.89%) CMS
1 8 (88.89%) Sitecore CMS
1 8 (88.89%) Sitecore
1 8 (88.89%) Enterprise Content Management
1 8 (88.89%) MVC
1 8 (88.89%) Content Management
1 8 (88.89%) ASP.NET Web API
2 7 (77.78%) SOLID
2 7 (77.78%) BDD
3 5 (55.56%) TDD
4 4 (44.44%) Agile Software Development
4 4 (44.44%) Mentoring
4 4 (44.44%) Waterfall
5 3 (33.33%) Software Deployment
5 3 (33.33%) ITIL
6 2 (22.22%) Software Engineering
6 2 (22.22%) Mobile App
7 1 (11.11%) Android SDK
7 1 (11.11%) Android Development
7 1 (11.11%) iOS Development
7 1 (11.11%) Cocoa Touch
7 1 (11.11%) UIKit
7 1 (11.11%) User Experience
7 1 (11.11%) Apple Swift
7 1 (11.11%) Core Data
7 1 (11.11%) Finance

REST
Top Related IT Skills in Welwyn Garden City 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 8 (88.89%) CMS
1 8 (88.89%) Sitecore CMS
Applications
1 1 (11.11%) MS Excel
Cloud Services
1 1 (11.11%) GitHub
Database & Business Intelligence
1 8 (88.89%) SQL Server
2 1 (11.11%) MySQL
2 1 (11.11%) SQLite
Development Applications
1 1 (11.11%) Eclipse
1 1 (11.11%) Xcode
General
1 1 (11.11%) Finance
1 1 (11.11%) Marketing
Job Titles
1 2 (22.22%) Developer
2 1 (11.11%) .NET Architect
2 1 (11.11%) .NET Developer
2 1 (11.11%) .NET Web Developer
2 1 (11.11%) Android Developer
2 1 (11.11%) Applications Developer
2 1 (11.11%) Architect
2 1 (11.11%) C# Architect
2 1 (11.11%) Development Manager
2 1 (11.11%) iOS Developer
2 1 (11.11%) IT Development Manager
2 1 (11.11%) IT Manager
2 1 (11.11%) Lead Android Developer
2 1 (11.11%) Lead Architect
2 1 (11.11%) Lead Developer
2 1 (11.11%) Lead iOS Developer
2 1 (11.11%) Mobile Applications Developer
2 1 (11.11%) Mobile Developer
2 1 (11.11%) Sitecore Architect
2 1 (11.11%) Web Developer
Libraries, Frameworks & Software Standards
1 8 (88.89%) .NET
1 8 (88.89%) ASP.NET Web API
2 1 (11.11%) Ajax
2 1 (11.11%) Android SDK
2 1 (11.11%) Cocoa
2 1 (11.11%) Cocoa Touch
2 1 (11.11%) Core Data
2 1 (11.11%) HTML
2 1 (11.11%) HTML5
2 1 (11.11%) iOS SDK
2 1 (11.11%) J2EE
2 1 (11.11%) J2ME
2 1 (11.11%) jQuery
2 1 (11.11%) JSON
2 1 (11.11%) SOAP
2 1 (11.11%) UIKit
2 1 (11.11%) Web Services
2 1 (11.11%) XML
Miscellaneous
1 2 (22.22%) Mobile App
2 1 (11.11%) Social Media
2 1 (11.11%) User Experience
Operating Systems
1 1 (11.11%) Android
1 1 (11.11%) Apple iOS
Processes & Methodologies
1 8 (88.89%) Content Management
1 8 (88.89%) Enterprise Content Management
1 8 (88.89%) MVC
2 7 (77.78%) BDD
2 7 (77.78%) SOLID
3 5 (55.56%) TDD
4 4 (44.44%) Agile Software Development
4 4 (44.44%) Mentoring
4 4 (44.44%) Waterfall
5 3 (33.33%) ITIL
5 3 (33.33%) Software Deployment
6 2 (22.22%) Software Engineering
7 1 (11.11%) Android Development
7 1 (11.11%) Digital Marketing
7 1 (11.11%) iOS Development
7 1 (11.11%) OO
7 1 (11.11%) Web Development
Programming Languages
1 8 (88.89%) C#
2 1 (11.11%) Apple Swift
2 1 (11.11%) Java
2 1 (11.11%) JavaScript
2 1 (11.11%) Objective-C
2 1 (11.11%) PHP
2 1 (11.11%) SQL
Vendors
1 8 (88.89%) Microsoft
1 8 (88.89%) Sitecore