The following table provides summary statistics for permanent job vacancies advertised in Romford 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 27 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
London / Romford
Rank - 13 8
Permanent jobs citing JavaScript 0 3 6
As % of all permanent IT jobs advertised in Romford - 8.33% 15.79%
As % of the Programming Languages category - 27.27% 37.50%
Number of salaries quoted 0 3 6
Median salary - £42,500 £33,750
Median salary % change year-on-year - +25.92%  
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 Romford with a requirement for programming language skills.

Programming Language Skills
Romford
Permanent job vacancies with a requirement for programming language skills 6 11 16
As % of all permanent IT job vacancies advertised in Romford 35.29% 30.56% 42.11%
Number of salaries quoted 6 11 16
Median salary £53,750 £46,500 £33,500
Median salary % change year-on-year +15.59% +38.80%  
90% offered a salary of more than £43,750 £19,000 £25,000
10% offered a salary of more than £60,000 £45,000 £57,500
UK excluding London median salary £41,000 £40,500 £40,000
% change year-on-year +1.23% +1.25%  

JavaScript
Job Vacancy Trend in Romford

The job posting trend of jobs advertised in Romford 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 Romford

JavaScript
Salary Trend in Romford

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

Salary trend for JavaScript in Romford

JavaScript
Top 23 Related IT Skills in Romford

For the 6 months to 27 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 Romford region with a requirement for JavaScript.

1 1 (100.00%) C#
1 1 (100.00%) HTML
1 1 (100.00%) SQL
1 1 (100.00%) VB.NET
1 1 (100.00%) .NET
1 1 (100.00%) SQL Server
1 1 (100.00%) ASP.NET
1 1 (100.00%) CSS
1 1 (100.00%) ISO 9001
1 1 (100.00%) Microsoft
1 1 (100.00%) Sage
1 1 (100.00%) EPoS
1 1 (100.00%) MVC
1 1 (100.00%) Migration
1 1 (100.00%) Banking
1 1 (100.00%) Retail
1 1 (100.00%) Ajax
1 1 (100.00%) .NET Framework
1 1 (100.00%) ASP.NET MVC
1 1 (100.00%) Kindle
1 1 (100.00%) Entity Framework
1 1 (100.00%) Razor View Engine
1 1 (100.00%) Front End Development

JavaScript
Top Related IT Skills in Romford 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 1 (100.00%) SQL Server
General
1 1 (100.00%) Banking
1 1 (100.00%) Retail
Job Titles
1 1 (100.00%) .NET Developer
1 1 (100.00%) ASP.NET Developer
1 1 (100.00%) C# .NET Developer
1 1 (100.00%) C# ASP.NET Developer
1 1 (100.00%) C# Developer
1 1 (100.00%) Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) .NET Framework
1 1 (100.00%) Ajax
1 1 (100.00%) ASP.NET
1 1 (100.00%) ASP.NET MVC
1 1 (100.00%) CSS
1 1 (100.00%) Entity Framework
1 1 (100.00%) HTML
1 1 (100.00%) Razor View Engine
Miscellaneous
1 1 (100.00%) EPoS
1 1 (100.00%) Kindle
Processes & Methodologies
1 1 (100.00%) Front End Development
1 1 (100.00%) Migration
1 1 (100.00%) MVC
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) SQL
1 1 (100.00%) VB.NET
Quality Assurance & Compliance
1 1 (100.00%) ISO 9001
Vendors
1 1 (100.00%) Microsoft
1 1 (100.00%) Sage