The following table provides summary statistics for permanent job vacancies advertised in Wallingford with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Oxfordshire / Wallingford
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 8 10 8
Rank change year-on-year +2 -2  
Permanent jobs citing JavaScript 10 16 15
As % of all permanent IT jobs advertised in Wallingford 32.26% 37.21% 44.12%
As % of the Programming Languages category 40.00% 37.21% 45.45%
Number of salaries quoted 10 16 15
Median salary £37,500 £41,500 £39,250
Median salary % change year-on-year -9.63% +5.73%  
UK excluding London median salary £40,000 £40,000 £38,500
% change year-on-year - +3.89%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wallingford with a requirement for programming language skills.

Programming Language Skills
Wallingford
Permanent job vacancies with a requirement for programming language skills 25 43 33
As % of all permanent IT job vacancies advertised in Wallingford 80.65% 100.00% 97.06%
Number of salaries quoted 25 43 33
Median salary £37,500 £41,500 £35,000
Median salary % change year-on-year -9.63% +18.57%  
UK excluding London median salary £41,000 £41,000 £40,000
% change year-on-year - +2.50%  

JavaScript
Job Vacancy Trend in Wallingford

The job posting trend of jobs advertised in Wallingford citing JavaScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in Wallingford

JavaScript
Salary Trend in Wallingford

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

Salary trend for JavaScript in Wallingford

For the 6 months to 29 March 2017, IT jobs citing JavaScript 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 Wallingford region with a requirement for JavaScript.

1 28 (100.00%) .NET
1 28 (100.00%) SQL Server
1 28 (100.00%) ASP.NET
1 28 (100.00%) CSS
1 28 (100.00%) Web Services
1 28 (100.00%) OOP
1 28 (100.00%) OO
1 28 (100.00%) C#
1 28 (100.00%) HTML
1 28 (100.00%) MVC
1 28 (100.00%) Agile Software Development
1 28 (100.00%) TDD
1 28 (100.00%) Software Engineering
1 28 (100.00%) Degree
1 28 (100.00%) WCF
1 28 (100.00%) jQuery
1 28 (100.00%) Backbone.js
1 28 (100.00%) Relational Database
2 27 (96.43%) TypeScript
2 27 (96.43%) RequireJS
2 27 (96.43%) Marionette.js
2 27 (96.43%) Mobile Development
2 27 (96.43%) Refactoring
2 27 (96.43%) Git (software)
2 27 (96.43%) Subversion
2 27 (96.43%) Scrum
2 27 (96.43%) SOA
3 24 (85.71%) Bugzilla
3 24 (85.71%) Trac
4 10 (35.71%) ASP.NET MVC

JavaScript
Co-occurring IT Skills in Wallingford 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:

Applications
1 1 (3.57%) MS Excel
Database & Business Intelligence
1 28 (100.00%) Relational Database
1 28 (100.00%) SQL Server
Development Applications
1 27 (96.43%) Git (software)
1 27 (96.43%) Subversion
2 24 (85.71%) Bugzilla
2 24 (85.71%) Trac
Job Titles
1 22 (78.57%) .NET Developer
1 22 (78.57%) C# .NET Developer
1 22 (78.57%) C# Developer
1 22 (78.57%) Developer
2 21 (75.00%) Agile .NET Developer
2 21 (75.00%) Agile C# Developer
2 21 (75.00%) Agile Developer
2 21 (75.00%) ASP.NET Developer
2 21 (75.00%) C# ASP.NET Developer
2 21 (75.00%) SQL Developer
2 21 (75.00%) SQL Server Developer
3 19 (67.86%) .NET Applications Developer
3 19 (67.86%) .NET Web Applications Developer
3 19 (67.86%) .NET Web Developer
3 19 (67.86%) ASP.NET Web Applications Developer
3 19 (67.86%) C# Application Developer
3 19 (67.86%) C# Web Applications Developer
3 19 (67.86%) C# Web Developer
3 19 (67.86%) Web Applications Developer
3 19 (67.86%) Web Developer
Libraries, Frameworks & Software Standards
1 28 (100.00%) .NET
1 28 (100.00%) ASP.NET
1 28 (100.00%) Backbone.js
1 28 (100.00%) CSS
1 28 (100.00%) HTML
1 28 (100.00%) jQuery
1 28 (100.00%) WCF
1 28 (100.00%) Web Services
2 27 (96.43%) Marionette.js
2 27 (96.43%) RequireJS
3 10 (35.71%) ASP.NET MVC
4 1 (3.57%) Twitter Bootstrap
Miscellaneous
1 3 (10.71%) Analytical Skills
Processes & Methodologies
1 28 (100.00%) Agile Software Development
1 28 (100.00%) MVC
1 28 (100.00%) OO
1 28 (100.00%) OOP
1 28 (100.00%) Software Engineering
1 28 (100.00%) TDD
2 27 (96.43%) Mobile Development
2 27 (96.43%) Refactoring
2 27 (96.43%) Scrum
2 27 (96.43%) SOA
3 3 (10.71%) Escalation Management
3 3 (10.71%) Line Management
3 3 (10.71%) Performance Improvement
3 3 (10.71%) Performance Management
4 1 (3.57%) Responsive Web Design
4 1 (3.57%) SDLC
4 1 (3.57%) Web Development
Programming Languages
1 28 (100.00%) C#
2 27 (96.43%) TypeScript
3 3 (10.71%) SQL
Qualifications
1 28 (100.00%) Degree
Vendors
1 1 (3.57%) Microsoft