The following table provides summary statistics for permanent job vacancies advertised in St Helens 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 24 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Merseyside / St Helens
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank - - 7
Permanent jobs citing JavaScript 0 0 1
As % of all permanent IT jobs advertised in St Helens - - 7.14%
As % of the Programming Languages category - - 14.29%
Number of salaries quoted 0 0 1
Median salary - - £30,000
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

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 St Helens with a requirement for programming language skills.

Programming Language Skills
St Helens
Permanent job vacancies with a requirement for programming language skills 28 3 7
As % of all permanent IT job vacancies advertised in St Helens 93.33% 30.00% 50.00%
Number of salaries quoted 28 3 6
Median salary £40,000 £35,000 £45,000
Median salary % change year-on-year +14.28% -22.22%  
90% offered a salary of more than £35,000 £35,000 £36,000
10% offered a salary of more than £45,000 £47,500 £35,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in St Helens

The job posting trend of jobs advertised in St Helens 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 St Helens

JavaScript
Salary Trend in St Helens

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

Salary trend for JavaScript in St Helens

For the 6 months to 24 June 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 St Helens region with a requirement for JavaScript.

1 8 (100.00%) SQL
1 8 (100.00%) .NET
2 5 (62.50%) Microsoft
2 5 (62.50%) SQL Server
2 5 (62.50%) ASP.NET
2 5 (62.50%) C#
2 5 (62.50%) HTML
2 5 (62.50%) jQuery
3 4 (50.00%) .NET Framework
3 4 (50.00%) Microsoft Azure
3 4 (50.00%) AngularJS
3 4 (50.00%) Twitter Bootstrap
3 4 (50.00%) VB.NET
3 4 (50.00%) Ajax
4 3 (37.50%) Degree
5 2 (25.00%) OO
6 1 (12.50%) CRM
6 1 (12.50%) SharePoint
6 1 (12.50%) E-Commerce
6 1 (12.50%) MVC
6 1 (12.50%) Scrum
6 1 (12.50%) WinForms
6 1 (12.50%) Web Services
6 1 (12.50%) Windows
6 1 (12.50%) OOP
6 1 (12.50%) Dynamics CRM
6 1 (12.50%) Windows Mobile
6 1 (12.50%) Technical Architecture
6 1 (12.50%) Web Development
6 1 (12.50%) Git (software)

JavaScript
Co-occurring IT Skills in St Helens 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 1 (12.50%) SharePoint
Business Applications
1 1 (12.50%) Dynamics CRM
Cloud Services
1 4 (50.00%) Microsoft Azure
2 1 (12.50%) Amazon AWS
Database & Business Intelligence
1 5 (62.50%) SQL Server
2 1 (12.50%) NoSQL
Development Applications
1 1 (12.50%) Git (software)
1 1 (12.50%) Team Foundation Server
Job Titles
1 8 (100.00%) Developer
2 7 (87.50%) .NET Developer
3 4 (50.00%) C# .NET Developer
3 4 (50.00%) C# Developer
3 4 (50.00%) C# VB.NET Developer
3 4 (50.00%) Junior
3 4 (50.00%) Junior .NET Developer
3 4 (50.00%) Junior Developer
3 4 (50.00%) SQL Developer
3 4 (50.00%) SQL Server Developer
3 4 (50.00%) VB.NET Developer
4 3 (37.50%) Junior C# .NET Developer
4 3 (37.50%) Junior C# Developer
4 3 (37.50%) Junior SQL Developer
4 3 (37.50%) Junior SQL Server Developer
4 3 (37.50%) Junior VB.NET Developer
5 1 (12.50%) .NET Software Developer
5 1 (12.50%) Lead .NET Developer
5 1 (12.50%) Lead SQL Server Developer
5 1 (12.50%) Senior SQL Developer
Libraries, Frameworks & Software Standards
1 8 (100.00%) .NET
2 5 (62.50%) ASP.NET
2 5 (62.50%) HTML
2 5 (62.50%) jQuery
3 4 (50.00%) .NET Framework
3 4 (50.00%) Ajax
3 4 (50.00%) AngularJS
3 4 (50.00%) Twitter Bootstrap
4 1 (12.50%) ASP.NET MVC
4 1 (12.50%) Ember.js
4 1 (12.50%) Handlebars
4 1 (12.50%) HTML5
4 1 (12.50%) LINQ
4 1 (12.50%) WCF
4 1 (12.50%) Web Services
4 1 (12.50%) WinForms
Miscellaneous
1 1 (12.50%) Mobile App
1 1 (12.50%) User Experience
Operating Systems
1 1 (12.50%) Android
1 1 (12.50%) Apple iOS
1 1 (12.50%) Windows
1 1 (12.50%) Windows Mobile
Processes & Methodologies
1 2 (25.00%) OO
2 1 (12.50%) Android Development
2 1 (12.50%) Continuous Integration
2 1 (12.50%) CRM
2 1 (12.50%) E-Commerce
2 1 (12.50%) Functional Programming
2 1 (12.50%) iOS Development
2 1 (12.50%) Mentoring
2 1 (12.50%) Mobile Application Development
2 1 (12.50%) Mobile Development
2 1 (12.50%) MVC
2 1 (12.50%) OOP
2 1 (12.50%) Scrum
2 1 (12.50%) Technical Architecture
2 1 (12.50%) Web Development
Programming Languages
1 8 (100.00%) SQL
2 5 (62.50%) C#
3 4 (50.00%) VB.NET
Qualifications
1 3 (37.50%) Degree
Vendors
1 5 (62.50%) Microsoft