Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Gerrards Cross with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 17 November 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Buckinghamshire > Gerrards Cross
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 13 15 -
Rank change year-on-year +2 - +14
Permanent jobs citing JavaScript 19 3 0
As % of all permanent IT jobs advertised in Gerrards Cross 39.58% 11.54% -
As % of the Programming Languages category 41.30% 11.54% -
Number of salaries quoted 19 3 0
Gerrards Cross median annual salary £45,000 £52,500 -
Median salary % change year-on-year -14.29% - -
Buckinghamshire median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - +6.67%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Gerrards Cross with a requirement for coding skills.

All Programming Languages
Gerrards Cross
Permanent vacancies with a requirement for coding skills 46 26 8
As % of all permanent IT jobs advertised in Gerrards Cross 95.83% 100.00% 100.00%
Number of salaries quoted 45 26 8
Gerrards Cross median annual salary £42,500 £35,000 £41,250
Median salary % change year-on-year +21.43% -15.15% +10.00%
10th Percentile £32,500 £31,250 £26,250
90th Percentile £58,750 £46,875 £57,500
Buckinghamshire median annual salary £43,000 £42,500 £40,000
% change year-on-year +1.18% +6.25% +1.27%

JavaScript
Job Vacancy Trend in Gerrards Cross

Job postings citing JavaScript as a percentage of all IT jobs advertised in Gerrards Cross.

Job vacancy trend for JavaScript in Gerrards Cross

JavaScript
Salary Trend in Gerrards Cross

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

Salary trend for JavaScript in Gerrards Cross

JavaScript
Salary Histogram in Gerrards Cross

The salary distribution of IT jobs citing JavaScript in Gerrards Cross over the 6 months to 17 November 2017.

Salary histogram for JavaScript in Gerrards Cross

For the 6 months to 17 November 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 Gerrards Cross region with a requirement for JavaScript.

1 19 (100.00%) C#
1 19 (100.00%) .NET
2 18 (94.74%) HTML
2 18 (94.74%) ASP.NET
2 18 (94.74%) jQuery
3 16 (84.21%) SQL Server
4 14 (73.68%) Agile Software Development
4 14 (73.68%) TDD
4 14 (73.68%) HTML5
5 13 (68.42%) AngularJS
6 12 (63.16%) Web Development
6 12 (63.16%) Ajax
6 12 (63.16%) MVC
7 11 (57.89%) SQL Server 2016
7 11 (57.89%) ASP.NET MVC 5
7 11 (57.89%) Mobile Development
7 11 (57.89%) Angular 2
7 11 (57.89%) Intranet
7 11 (57.89%) Extranet
7 11 (57.89%) XML
7 11 (57.89%) Windows
7 11 (57.89%) ASP.NET MVC
7 11 (57.89%) Android
7 11 (57.89%) ASP.NET MVC 4
7 11 (57.89%) SQL Server 2012
7 11 (57.89%) Apple iOS
7 11 (57.89%) Razor View Engine
7 11 (57.89%) Mobile App
7 11 (57.89%) Mobile Application Development
7 11 (57.89%) TypeScript

JavaScript
Co-occurring IT Skills in Gerrards Cross 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 (15.79%) Microsoft Excel
Cloud Services
1 5 (26.32%) SaaS
Communications & Networking
1 11 (57.89%) Extranet
1 11 (57.89%) Intranet
2 3 (15.79%) Internet
Database & Business Intelligence
1 16 (84.21%) SQL Server
2 11 (57.89%) SQL Server 2012
2 11 (57.89%) SQL Server 2016
3 3 (15.79%) Big Data
3 3 (15.79%) PostgreSQL
General
1 6 (31.58%) Marketing
Job Titles
1 19 (100.00%) Developer
2 15 (78.95%) .NET Developer
3 12 (63.16%) Angular Developer
3 12 (63.16%) C# .NET Developer
3 12 (63.16%) C# Developer
4 11 (57.89%) ASP.NET Developer
4 11 (57.89%) ASP.NET MVC Developer
4 11 (57.89%) C# ASP.NET Developer
4 11 (57.89%) JavaScript Developer
5 4 (21.05%) Senior .NET Developer
5 4 (21.05%) Senior Developer
6 3 (15.79%) Front End Developer (Client-Side Developer)
6 3 (15.79%) Full Stack Developer
6 3 (15.79%) Senior Full Stack Developer
7 1 (5.26%) .NET Software Developer
7 1 (5.26%) C# Software Developer
7 1 (5.26%) Senior C# .NET Developer
7 1 (5.26%) Senior C# Developer
7 1 (5.26%) Senior Software Developer
7 1 (5.26%) Web Developer
Libraries, Frameworks & Software Standards
1 19 (100.00%) .NET
2 18 (94.74%) ASP.NET
2 18 (94.74%) HTML
2 18 (94.74%) jQuery
3 14 (73.68%) HTML5
4 13 (68.42%) AngularJS
5 12 (63.16%) Ajax
6 11 (57.89%) Angular 2
6 11 (57.89%) ASP.NET MVC
6 11 (57.89%) ASP.NET MVC 4
6 11 (57.89%) ASP.NET MVC 5
6 11 (57.89%) Razor View Engine
6 11 (57.89%) XML
7 7 (36.84%) ASP.NET Web Forms
7 7 (36.84%) CSS
8 3 (15.79%) CSS3
8 3 (15.79%) LESS
8 3 (15.79%) Sass
9 2 (10.53%) RESTful
10 1 (5.26%) NHibernate
Miscellaneous
1 11 (57.89%) Mobile App
2 3 (15.79%) Algorithms
2 3 (15.79%) Computer Science
2 3 (15.79%) RIA
2 3 (15.79%) User Experience
Operating Systems
1 11 (57.89%) Android
1 11 (57.89%) Apple iOS
1 11 (57.89%) Windows
Processes & Methodologies
1 14 (73.68%) Agile Software Development
1 14 (73.68%) TDD
2 12 (63.16%) MVC
2 12 (63.16%) Web Development
3 11 (57.89%) Android Development
3 11 (57.89%) iOS Development
3 11 (57.89%) Mobile Application Development
3 11 (57.89%) Mobile Development
4 4 (21.05%) Front End Development
5 3 (15.79%) Analytics
5 3 (15.79%) Business Intelligence
5 3 (15.79%) Business Performance Management
5 3 (15.79%) Mathematics
5 3 (15.79%) Performance Management
5 3 (15.79%) SDLC
6 1 (5.26%) Migration
Programming Languages
1 19 (100.00%) C#
2 11 (57.89%) TypeScript
3 3 (15.79%) SQL
Qualifications
1 6 (31.58%) Degree
2 3 (15.79%) Computer Science Degree
Vendors
1 4 (21.05%) Microsoft
2 3 (15.79%) Oracle