Period
to 23 November 2017

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

JavaScript (including ECMAScript)
Cheshire > Crewe
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 8 11 4
Rank change year-on-year +3 -7 +10
Permanent jobs citing JavaScript 42 34 61
As % of all permanent IT jobs advertised in Crewe 27.27% 18.18% 26.99%
As % of the Programming Languages category 42.00% 29.31% 45.86%
Number of salaries quoted 40 33 53
Crewe median annual salary £35,000 £36,500 £32,500
Median salary % change year-on-year -4.11% +12.31% -13.33%
10th Percentile £21,250 £22,500 £21,750
90th Percentile £47,500 £69,250 £44,750
Cheshire median annual salary £42,500 £37,500 £39,000
% change year-on-year +13.33% -3.85% +11.43%

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 Crewe with a requirement for coding skills.

All Programming Languages
Crewe
Permanent vacancies with a requirement for coding skills 100 116 133
As % of all permanent IT jobs advertised in Crewe 64.94% 62.03% 58.85%
Number of salaries quoted 86 101 106
Crewe median annual salary £35,000 £37,500 £37,500
Median salary % change year-on-year -6.67% - +7.14%
10th Percentile £21,250 £22,750 £21,750
90th Percentile £55,000 £51,250 £45,000
Cheshire median annual salary £42,500 £37,500 £39,000
% change year-on-year +13.33% -3.85% +4.00%

JavaScript
Job Vacancy Trend in Crewe

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

Job vacancy trend for JavaScript in Crewe

JavaScript
Salary Trend in Crewe

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

Salary trend for JavaScript in Crewe

JavaScript
Salary Histogram in Crewe

The salary distribution of IT jobs citing JavaScript in Crewe over the 6 months to 23 November 2017.

Salary histogram for JavaScript in Crewe

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

1 37 (88.10%) HTML
1 37 (88.10%) CSS
2 32 (76.19%) C#
2 32 (76.19%) MVC
3 31 (73.81%) .NET
4 29 (69.05%) SQL
5 24 (57.14%) SQL Server
6 21 (50.00%) jQuery
7 17 (40.48%) Agile Software Development
7 17 (40.48%) .NET Framework
8 15 (35.71%) ASP.NET
9 14 (33.33%) Scrum
9 14 (33.33%) AngularJS
10 13 (30.95%) Web Services
10 13 (30.95%) XML
11 12 (28.57%) JSON
12 11 (26.19%) Git (software)
13 10 (23.81%) Business Intelligence
13 10 (23.81%) VB.NET
14 9 (21.43%) ASP.NET MVC
14 9 (21.43%) ASP.NET Web API
15 8 (19.05%) Razor View Engine
15 8 (19.05%) Test Automation
15 8 (19.05%) Web Development
15 8 (19.05%) SQL Server Integration Services
16 7 (16.67%) E-Commerce
16 7 (16.67%) Degree
16 7 (16.67%) Twitter Bootstrap
17 6 (14.29%) Jenkins
17 6 (14.29%) Amazon AWS

JavaScript
Co-occurring IT Skills in Crewe 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 (2.38%) CMS
1 1 (2.38%) Confluence
1 1 (2.38%) NServiceBus
1 1 (2.38%) Umbraco
Business Applications
1 1 (2.38%) WebTrends
Cloud Services
1 6 (14.29%) Amazon AWS
2 1 (2.38%) Microsoft Azure
Database & Business Intelligence
1 24 (57.14%) SQL Server
2 8 (19.05%) SQL Server Integration Services
3 5 (11.90%) NoSQL
4 3 (7.14%) MongoDB
5 2 (4.76%) MySQL
6 1 (2.38%) PostgreSQL
6 1 (2.38%) SQL Server 2008
6 1 (2.38%) SQL Server 2012
6 1 (2.38%) SQL Server 2014
Development Applications
1 11 (26.19%) Git (software)
2 6 (14.29%) Jenkins
3 5 (11.90%) Subversion
3 5 (11.90%) Visual Studio
4 4 (9.52%) Team Foundation Server
5 2 (4.76%) JIRA
5 2 (4.76%) NUnit
5 2 (4.76%) TeamCity
6 1 (2.38%) Mercurial
6 1 (2.38%) Moq
6 1 (2.38%) MSTest
6 1 (2.38%) Octopus Deploy
6 1 (2.38%) PHPUnit
6 1 (2.38%) Vagrant
General
1 5 (11.90%) Marketing
2 1 (2.38%) Finance
Job Titles
1 36 (85.71%) Developer
2 20 (47.62%) .NET Developer
3 17 (40.48%) C# Developer
4 12 (28.57%) C# .NET Developer
4 12 (28.57%) Junior
5 11 (26.19%) Junior Developer
6 9 (21.43%) Junior .NET Developer
7 8 (19.05%) Software Developer
7 8 (19.05%) SQL Developer
8 7 (16.67%) Web Developer
9 6 (14.29%) ASP.NET MVC Developer
9 6 (14.29%) C# Software Developer
10 5 (11.90%) .NET Software Developer
10 5 (11.90%) Front End Developer (Client-Side Developer)
10 5 (11.90%) Junior C# .NET Developer
10 5 (11.90%) Junior C# Developer
10 5 (11.90%) Junior Software Developer
11 4 (9.52%) C# VB.NET Developer
11 4 (9.52%) C# Web Developer
11 4 (9.52%) VB.NET Developer
Libraries, Frameworks & Software Standards
1 37 (88.10%) CSS
1 37 (88.10%) HTML
2 31 (73.81%) .NET
3 21 (50.00%) jQuery
4 17 (40.48%) .NET Framework
5 15 (35.71%) ASP.NET
6 14 (33.33%) AngularJS
7 13 (30.95%) Web Services
7 13 (30.95%) XML
8 12 (28.57%) JSON
9 9 (21.43%) ASP.NET MVC
9 9 (21.43%) ASP.NET Web API
10 8 (19.05%) Razor View Engine
11 7 (16.67%) Twitter Bootstrap
12 6 (14.29%) WinForms
13 5 (11.90%) Entity Framework
13 5 (11.90%) Node.js
14 4 (9.52%) Ajax
14 4 (9.52%) HTML5
15 3 (7.14%) CSS3
Miscellaneous
1 5 (11.90%) Computer Science
2 2 (4.76%) Greenfield Project
2 2 (4.76%) Mobile App
2 2 (4.76%) User Experience
3 1 (2.38%) Graphic Design
3 1 (2.38%) N-Tier
3 1 (2.38%) Social Network
Operating Systems
1 2 (4.76%) Android
1 2 (4.76%) Apple iOS
1 2 (4.76%) Linux
2 1 (2.38%) Debian
Processes & Methodologies
1 32 (76.19%) MVC
2 17 (40.48%) Agile Software Development
3 14 (33.33%) Scrum
4 10 (23.81%) Business Intelligence
5 8 (19.05%) Test Automation
5 8 (19.05%) Web Development
6 7 (16.67%) E-Commerce
7 6 (14.29%) Software Engineering
7 6 (14.29%) SOLID
8 5 (11.90%) Digital Marketing
8 5 (11.90%) Front End Development
9 3 (7.14%) Continuous Integration
9 3 (7.14%) CRM
9 3 (7.14%) TDD
10 2 (4.76%) Dependency Injection
10 2 (4.76%) Microservices
10 2 (4.76%) OO
10 2 (4.76%) Responsive Web Design
10 2 (4.76%) Unit Testing
11 1 (2.38%) OO PHP
Programming Languages
1 32 (76.19%) C#
2 29 (69.05%) SQL
3 10 (23.81%) VB.NET
4 5 (11.90%) T-SQL
5 2 (4.76%) PHP
6 1 (2.38%) C
6 1 (2.38%) PHP 5
6 1 (2.38%) PHP 7
6 1 (2.38%) Python
Qualifications
1 7 (16.67%) Degree
2 4 (9.52%) Computer Science Degree
Systems Management
1 1 (2.38%) Puppet
Vendors
1 5 (11.90%) Microsoft
2 1 (2.38%) Atlassian
2 1 (2.38%) Oracle
2 1 (2.38%) Zend