The following table provides summary statistics for permanent job vacancies advertised in Brentwood 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 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Essex / Brentwood
Rank 9 24 31
Rank change year-on-year +15 +7  
Permanent jobs citing JavaScript 14 14 10
As % of all permanent IT jobs advertised in Brentwood 19.44% 6.86% 4.24%
As % of the Programming Languages category 43.75% 17.28% 11.11%
Number of salaries quoted 14 11 8
Median salary £47,500 £28,500 £57,500
Median salary % change year-on-year +66.66% -50.43%  
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 Brentwood with a requirement for programming language skills.

Programming Language Skills
Brentwood
Permanent job vacancies with a requirement for programming language skills 32 81 90
As % of all permanent IT job vacancies advertised in Brentwood 44.44% 39.71% 38.14%
Number of salaries quoted 17 50 50
Median salary £47,500 £42,500 £55,000
Median salary % change year-on-year +11.76% -22.72%  
90% offered a salary of more than £45,000 £27,500 £37,050
10% offered a salary of more than £70,000 £57,500 £95,000
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

JavaScript
Job Vacancy Trend in Brentwood

The job posting trend of jobs advertised in Brentwood 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 Brentwood

JavaScript
Salary Trend in Brentwood

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

Salary trend for JavaScript in Brentwood

JavaScript
Salary Histogram in Brentwood

The salary distribution of IT jobs citing JavaScript in Brentwood over the 3 months to 26 March 2017.

Salary histogram for JavaScript in Brentwood

JavaScript
Top 30 Related IT Skills in Brentwood

For the 6 months to 26 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 Brentwood region with a requirement for JavaScript.

1 41 (100.00%) HTML
2 36 (87.80%) .NET
2 36 (87.80%) SQL Server
3 34 (82.93%) C#
3 34 (82.93%) ASP.NET
3 34 (82.93%) OOD
3 34 (82.93%) .NET Framework
4 33 (80.49%) CSS
5 32 (78.05%) Unit Testing
6 31 (75.61%) Team Foundation Server
7 29 (70.73%) Workflow
7 29 (70.73%) Visual Studio
7 29 (70.73%) SQL Server 2008
7 29 (70.73%) QA
7 29 (70.73%) Wealth Management
7 29 (70.73%) Ajax
7 29 (70.73%) SQL Server 2012
7 29 (70.73%) SDLC
8 24 (58.54%) VB.NET
9 22 (53.66%) Finance
10 10 (24.39%) MVC
11 8 (19.51%) XML
12 7 (17.07%) Agile Software Development
12 7 (17.07%) TDD
12 7 (17.07%) RESTful
13 5 (12.20%) Core Animation
13 5 (12.20%) Android
13 5 (12.20%) iPhone
13 5 (12.20%) Pair Programming
13 5 (12.20%) Animation

JavaScript
Top Related IT Skills in Brentwood 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 3 (7.32%) MS Excel
1 3 (7.32%) MS Office
Cloud Services
1 5 (12.20%) GitHub
2 2 (4.88%) Amazon AWS
2 2 (4.88%) Cloud Computing
2 2 (4.88%) Microsoft Azure
Database & Business Intelligence
1 36 (87.80%) SQL Server
2 29 (70.73%) SQL Server 2008
2 29 (70.73%) SQL Server 2012
3 5 (12.20%) MySQL
Development Applications
1 31 (75.61%) Team Foundation Server
2 29 (70.73%) Visual Studio
3 5 (12.20%) Xcode
4 2 (4.88%) Git (software)
General
1 22 (53.66%) Finance
2 1 (2.44%) Legal
Job Titles
1 31 (75.61%) Developer
2 23 (56.10%) .NET Developer
3 21 (51.22%) VB.NET Developer
4 14 (34.15%) .NET Software Developer
5 10 (24.39%) Technical Leader
6 5 (12.20%) iOS Developer
7 4 (9.76%) ASP.NET Developer
7 4 (9.76%) C# .NET Developer
7 4 (9.76%) C# ASP.NET Developer
7 4 (9.76%) C# Developer
7 4 (9.76%) C# VB.NET Developer
7 4 (9.76%) HTML CSS Developer
7 4 (9.76%) HTML Developer
7 4 (9.76%) JavaScript Developer
7 4 (9.76%) VB.NET/ASP.NET Developer
8 3 (7.32%) Applications Developer
9 2 (4.88%) Agile .NET Developer
9 2 (4.88%) Agile Developer
10 1 (2.44%) Senior Agile Developer
10 1 (2.44%) Senior Developer
Libraries, Frameworks & Software Standards
1 41 (100.00%) HTML
2 36 (87.80%) .NET
3 34 (82.93%) .NET Framework
3 34 (82.93%) ASP.NET
4 33 (80.49%) CSS
5 29 (70.73%) Ajax
6 8 (19.51%) XML
7 7 (17.07%) RESTful
8 5 (12.20%) ASP.NET Web API
8 5 (12.20%) Cocoa
8 5 (12.20%) Core Animation
8 5 (12.20%) Core Data
8 5 (12.20%) iOS SDK
8 5 (12.20%) iPhone SDK
8 5 (12.20%) jQuery
8 5 (12.20%) JSON
9 3 (7.32%) Autofac
9 3 (7.32%) LINQ
9 3 (7.32%) SOAP
9 3 (7.32%) Web Services
Miscellaneous
1 5 (12.20%) Animation
1 5 (12.20%) iPhone
2 4 (9.76%) Mobile App
3 3 (7.32%) Analytical Skills
Operating Systems
1 5 (12.20%) Android
1 5 (12.20%) Apple iOS
1 5 (12.20%) Unix
2 3 (7.32%) Windows
Processes & Methodologies
1 34 (82.93%) OOD
2 32 (78.05%) Unit Testing
3 29 (70.73%) SDLC
3 29 (70.73%) Wealth Management
3 29 (70.73%) Workflow
4 10 (24.39%) MVC
5 7 (17.07%) Agile Software Development
5 7 (17.07%) TDD
6 5 (12.20%) iOS Development
6 5 (12.20%) Mentoring
6 5 (12.20%) OO
6 5 (12.20%) OOA/OOD
6 5 (12.20%) OOP
6 5 (12.20%) Pair Programming
6 5 (12.20%) Progressive Enhancement
6 5 (12.20%) Push Notifications
6 5 (12.20%) Responsive Web Design
6 5 (12.20%) SOLID
6 5 (12.20%) Translating Business Requirements
7 4 (9.76%) Straight-Through Processing
Programming Languages
1 34 (82.93%) C#
2 24 (58.54%) VB.NET
3 5 (12.20%) Apple Swift
3 5 (12.20%) C++
3 5 (12.20%) Objective-C
3 5 (12.20%) PHP
4 2 (4.88%) VB
Quality Assurance & Compliance
1 29 (70.73%) QA
Vendors
1 3 (7.32%) Microsoft
Brentwood, Essex
Oscar
Salary: £30000 - £36000 per annum + Benefits
Posted: 2 days ago