The following table provides summary statistics for permanent job vacancies advertised in Gatwick 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 28 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
West Sussex / Gatwick
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 8 29 24
Rank change year-on-year +21 -5  
Permanent jobs citing JavaScript 21 2 4
As % of all permanent IT jobs advertised in Gatwick 22.11% 1.18% 3.25%
As % of the Programming Languages category 41.18% 2.63% 12.50%
Number of salaries quoted 20 2 4
Median salary £33,000 £40,000 £46,250
Median salary % change year-on-year -17.50% -13.51%  
90% offered a salary of more than £31,000 £30,000 £34,800
10% offered a salary of more than £50,500 £50,000 £53,500
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 Gatwick with a requirement for programming language skills.

Programming Language Skills
Gatwick
Permanent job vacancies with a requirement for programming language skills 51 76 32
As % of all permanent IT job vacancies advertised in Gatwick 53.68% 44.71% 26.02%
Number of salaries quoted 50 76 22
Median salary £34,000 £45,000 £50,000
Median salary % change year-on-year -24.44% -10.00%  
90% offered a salary of more than £26,000 £35,000 £40,000
10% offered a salary of more than £62,500 £55,000 £52,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in Gatwick

The job posting trend of jobs advertised in Gatwick 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 Gatwick

JavaScript
Salary Trend in Gatwick

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

Salary trend for JavaScript in Gatwick

JavaScript
Salary Histogram in Gatwick

The salary distribution of IT jobs citing JavaScript in Gatwick over the 3 months to 28 June 2017.

Salary histogram for JavaScript in Gatwick

For the 6 months to 28 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 Gatwick region with a requirement for JavaScript.

1 42 (77.78%) C#
2 40 (74.07%) .NET
3 36 (66.67%) SQL Server
4 34 (62.96%) ASP.NET
4 34 (62.96%) jQuery
5 33 (61.11%) Agile Software Development
5 33 (61.11%) MVC
6 32 (59.26%) OO
7 31 (57.41%) Unit Testing
7 31 (57.41%) .NET Framework
7 31 (57.41%) Degree
8 30 (55.56%) Subversion
8 30 (55.56%) Git (software)
8 30 (55.56%) ASP.NET MVC
8 30 (55.56%) Scrum
9 28 (51.85%) OOP
10 27 (50.00%) VB.NET
10 27 (50.00%) Software Engineering
10 27 (50.00%) Relational Database
11 26 (48.15%) Analytical Skills
12 25 (46.30%) Amazon RDS
12 25 (46.30%) Refactoring
12 25 (46.30%) JIRA
12 25 (46.30%) Entity Framework
12 25 (46.30%) Amazon AWS
12 25 (46.30%) Amazon EC2
12 25 (46.30%) MySQL
13 24 (44.44%) Visual Studio
13 24 (44.44%) CSS
13 24 (44.44%) JSUnit

JavaScript
Co-occurring IT Skills in Gatwick 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 (1.85%) Umbraco
Business Applications
1 3 (5.56%) Dynamics CRM
Cloud Services
1 25 (46.30%) Amazon AWS
1 25 (46.30%) Amazon EC2
2 1 (1.85%) Microsoft Azure
Database & Business Intelligence
1 36 (66.67%) SQL Server
2 27 (50.00%) Relational Database
3 25 (46.30%) Amazon RDS
3 25 (46.30%) MySQL
4 3 (5.56%) SQL Server Integration Services
5 2 (3.70%) SQL Server Reporting Services
6 1 (1.85%) Data Warehouse
Development Applications
1 30 (55.56%) Git (software)
1 30 (55.56%) Subversion
2 25 (46.30%) JIRA
3 24 (44.44%) JSUnit
3 24 (44.44%) Visual Studio
4 4 (7.41%) Hudson
4 4 (7.41%) Jenkins
5 2 (3.70%) Bugzilla
5 2 (3.70%) NUnit
5 2 (3.70%) Trac
6 1 (1.85%) HP UFT
6 1 (1.85%) PHPUnit
6 1 (1.85%) Selenium
6 1 (1.85%) SoapUI
6 1 (1.85%) Zephyr
General
1 1 (1.85%) Advertising
1 1 (1.85%) Automotive
Job Titles
1 53 (98.15%) Developer
2 39 (72.22%) .NET Developer
3 34 (62.96%) SQL Developer
4 29 (53.70%) ASP.NET Developer
5 28 (51.85%) Software Developer
6 27 (50.00%) .NET Software Developer
6 27 (50.00%) SQL Server Developer
7 26 (48.15%) ASP.NET MVC Developer
8 21 (38.89%) C# Developer
9 20 (37.04%) C# .NET Developer
10 17 (31.48%) JavaScript Developer
11 15 (27.78%) Mid-Level .NET Developer
12 13 (24.07%) C# ASP.NET Developer
13 11 (20.37%) Junior
13 11 (20.37%) Junior .NET Developer
13 11 (20.37%) Junior Developer
14 10 (18.52%) C# Software Developer
14 10 (18.52%) Junior SQL Developer
15 9 (16.67%) Agile Developer
15 9 (16.67%) Junior .NET Software Developer
Libraries, Frameworks & Software Standards
1 40 (74.07%) .NET
2 34 (62.96%) ASP.NET
2 34 (62.96%) jQuery
3 31 (57.41%) .NET Framework
4 30 (55.56%) ASP.NET MVC
5 25 (46.30%) Entity Framework
6 24 (44.44%) CSS
7 22 (40.74%) HTML
8 17 (31.48%) AngularJS
9 10 (18.52%) React
10 7 (12.96%) CSS3
10 7 (12.96%) HTML5
11 6 (11.11%) Backbone.js
11 6 (11.11%) Ember.js
11 6 (11.11%) XML
12 5 (9.26%) Ajax
12 5 (9.26%) ASP.NET Web API
12 5 (9.26%) REST
12 5 (9.26%) Web Services
13 4 (7.41%) YUI
Miscellaneous
1 26 (48.15%) Analytical Skills
2 2 (3.70%) Computer Science
3 1 (1.85%) Greenfield Project
3 1 (1.85%) Social Network
Operating Systems
1 1 (1.85%) Linux
Processes & Methodologies
1 33 (61.11%) Agile Software Development
1 33 (61.11%) MVC
2 32 (59.26%) OO
3 31 (57.41%) Unit Testing
4 30 (55.56%) Scrum
5 28 (51.85%) OOP
6 27 (50.00%) Software Engineering
7 25 (46.30%) Refactoring
8 17 (31.48%) Web Development
9 7 (12.96%) Front End Development
10 5 (9.26%) SDLC
11 4 (7.41%) Cross-Browser Compatibility
11 4 (7.41%) Data Transformation
11 4 (7.41%) OO PHP
11 4 (7.41%) SOA
11 4 (7.41%) TDD
11 4 (7.41%) Waterfall
12 3 (5.56%) CRM
13 2 (3.70%) Migration
13 2 (3.70%) Workflow
Programming Languages
1 42 (77.78%) C#
2 27 (50.00%) VB.NET
3 14 (25.93%) SQL
4 9 (16.67%) PHP
5 5 (9.26%) Java
6 4 (7.41%) Python
7 1 (1.85%) C++
7 1 (1.85%) Perl
7 1 (1.85%) Ruby
7 1 (1.85%) T-SQL
Qualifications
1 31 (57.41%) Degree
2 1 (1.85%) MCP
2 1 (1.85%) Microsoft Certification
Quality Assurance & Compliance
1 1 (1.85%) QA
Vendors
1 2 (3.70%) Microsoft
2 1 (1.85%) Informatica
2 1 (1.85%) Zend
Gatwick
Corriculo Ltd
Salary: £25k - 35k per year
Posted: Yesterday