The following table provides summary statistics for permanent job vacancies advertised in Witham 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 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Essex / Witham
Rank 3 3 2
Rank change year-on-year 0 -1  
Permanent jobs citing JavaScript 6 2 5
As % of all permanent IT jobs advertised in Witham 35.29% 25.00% 71.43%
As % of the Programming Languages category 42.86% 100.00% 83.33%
Number of salaries quoted 6 2 5
Median salary £43,750 £40,000 £37,000
Median salary % change year-on-year +9.37% +8.10%  
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 Witham with a requirement for programming language skills.

Programming Language Skills
Witham
Permanent job vacancies with a requirement for programming language skills 14 2 6
As % of all permanent IT job vacancies advertised in Witham 82.35% 25.00% 85.71%
Number of salaries quoted 13 2 5
Median salary £45,000 £40,000 £37,000
Median salary % change year-on-year +12.50% +8.10%  
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

JavaScript
Job Vacancy Trend in Witham

The job posting trend of jobs advertised in Witham 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 Witham

JavaScript
Salary Trend in Witham

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

Salary trend for JavaScript in Witham

JavaScript
Salary Histogram in Witham

The salary distribution of IT jobs citing JavaScript in Witham over the 3 months to 23 March 2017.

Salary histogram for JavaScript in Witham

JavaScript
Top 30 Related IT Skills in Witham

For the 6 months to 23 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 Witham region with a requirement for JavaScript.

1 7 (100.00%) HTML
1 7 (100.00%) CSS
2 6 (85.71%) .NET
2 6 (85.71%) C#
2 6 (85.71%) ASP.NET
3 4 (57.14%) ASP.NET MVC
3 4 (57.14%) KnockoutJS
3 4 (57.14%) TDD
3 4 (57.14%) MVC
4 3 (42.86%) .NET Framework
4 3 (42.86%) Agile Software Development
4 3 (42.86%) Entity Framework
4 3 (42.86%) CSS3
4 3 (42.86%) WCF
4 3 (42.86%) HTML5
5 2 (28.57%) Unit Testing
5 2 (28.57%) jQuery
5 2 (28.57%) AngularJS
5 2 (28.57%) ASP.NET MVC 5
5 2 (28.57%) SQL Server
6 1 (14.29%) MySQL
6 1 (14.29%) E-Commerce
6 1 (14.29%) SOA
6 1 (14.29%) Workflow
6 1 (14.29%) Web Development
6 1 (14.29%) Selenium
6 1 (14.29%) ASP.NET MVC 4
6 1 (14.29%) Relational Database
6 1 (14.29%) SOLID
6 1 (14.29%) User Acceptance Testing

JavaScript
Top Related IT Skills in Witham 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:

Database & Business Intelligence
1 2 (28.57%) SQL Server
2 1 (14.29%) MySQL
2 1 (14.29%) Relational Database
Development Applications
1 1 (14.29%) Mocha
1 1 (14.29%) PHPUnit
1 1 (14.29%) Selenium
Job Titles
1 6 (85.71%) .NET Developer
1 6 (85.71%) Developer
2 5 (71.43%) C# .NET Developer
2 5 (71.43%) C# Developer
3 4 (57.14%) ASP.NET Developer
3 4 (57.14%) C# ASP.NET Developer
4 2 (28.57%) .NET Programmer
4 2 (28.57%) ASP.NET MVC Developer
4 2 (28.57%) ASP.NET Programmer
4 2 (28.57%) C# Programmer
4 2 (28.57%) Programmer
4 2 (28.57%) Senior .NET Developer
4 2 (28.57%) Senior C# .NET Developer
4 2 (28.57%) Senior C# Developer
4 2 (28.57%) Senior Developer
5 1 (14.29%) HTML CSS Developer
5 1 (14.29%) JavaScript Developer
5 1 (14.29%) Senior C# ASP.NET Developer
5 1 (14.29%) Senior JavaScript Developer
5 1 (14.29%) Web Analyst
Libraries, Frameworks & Software Standards
1 7 (100.00%) CSS
1 7 (100.00%) HTML
2 6 (85.71%) .NET
2 6 (85.71%) ASP.NET
3 4 (57.14%) ASP.NET MVC
3 4 (57.14%) KnockoutJS
4 3 (42.86%) .NET Framework
4 3 (42.86%) CSS3
4 3 (42.86%) Entity Framework
4 3 (42.86%) HTML5
4 3 (42.86%) WCF
5 2 (28.57%) AngularJS
5 2 (28.57%) ASP.NET MVC 5
5 2 (28.57%) jQuery
6 1 (14.29%) ASP.NET MVC 4
Processes & Methodologies
1 4 (57.14%) MVC
1 4 (57.14%) TDD
2 3 (42.86%) Agile Software Development
3 2 (28.57%) Unit Testing
4 1 (14.29%) E-Commerce
4 1 (14.29%) Functional Testing
4 1 (14.29%) SOA
4 1 (14.29%) SOLID
4 1 (14.29%) User Acceptance Testing
4 1 (14.29%) Web Development
4 1 (14.29%) Workflow
Programming Languages
1 6 (85.71%) C#
Witham, Essex
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Salary: £28000 - £33000 Per Annum
Posted: 2 days ago
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