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 28 June 2017 with a comparison to the same period in the previous 2 years.

Representational State Transfer (REST)
Hertfordshire / Welwyn Garden City
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank - 25 30
Permanent jobs citing REST 0 1 2
As % of all permanent IT jobs advertised in Welwyn Garden City - 1.08% 1.37%
As % of the Libraries, Frameworks & Software Standards category - 2.86% 10.53%
Number of salaries quoted 0 1 1
Median salary - £70,000 £55,000
Median salary % change year-on-year - +27.27%  
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 36 35 19
As % of all permanent IT job vacancies advertised in Welwyn Garden City 31.03% 37.63% 13.01%
Number of salaries quoted 97 104 43
Median salary £75,000 £57,500 £40,000
Median salary % change year-on-year +30.43% +43.75%  
90% offered a salary of more than £32,000 £36,250 £28,750
10% offered a salary of more than £80,000 £57,500 £70,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

REST
Job Vacancy Trend in Welwyn Garden City

Job postings citing REST as a percentage of all IT jobs advertised in Welwyn Garden City.

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

For the 6 months to 28 June 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 3 (100.00%) .NET
1 3 (100.00%) SQL Server
1 3 (100.00%) Microsoft
1 3 (100.00%) MVC
1 3 (100.00%) C#
1 3 (100.00%) TDD
1 3 (100.00%) ASP.NET Web API
1 3 (100.00%) Mentoring
2 2 (66.67%) SOLID
2 2 (66.67%) Agile Software Development
2 2 (66.67%) Content Management
2 2 (66.67%) Sitecore CMS
2 2 (66.67%) Sitecore
2 2 (66.67%) Enterprise Content Management
2 2 (66.67%) Waterfall
2 2 (66.67%) BDD
2 2 (66.67%) Software Deployment
2 2 (66.67%) CMS
3 1 (33.33%) Mobile App
3 1 (33.33%) Web Development
3 1 (33.33%) SQL

REST
Co-occurring 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 2 (66.67%) CMS
1 2 (66.67%) Sitecore CMS
Database & Business Intelligence
1 3 (100.00%) SQL Server
Job Titles
1 1 (33.33%) .NET Developer
1 1 (33.33%) .NET Web Developer
1 1 (33.33%) Developer
1 1 (33.33%) Web Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) .NET
1 3 (100.00%) ASP.NET Web API
Miscellaneous
1 1 (33.33%) Mobile App
Processes & Methodologies
1 3 (100.00%) Mentoring
1 3 (100.00%) MVC
1 3 (100.00%) TDD
2 2 (66.67%) Agile Software Development
2 2 (66.67%) BDD
2 2 (66.67%) Content Management
2 2 (66.67%) Enterprise Content Management
2 2 (66.67%) Software Deployment
2 2 (66.67%) SOLID
2 2 (66.67%) Waterfall
3 1 (33.33%) Web Development
Programming Languages
1 3 (100.00%) C#
2 1 (33.33%) SQL
Vendors
1 3 (100.00%) Microsoft
2 2 (66.67%) Sitecore