Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Leicester 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 24 November 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Leicestershire > Leicester
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 2 8 6
Rank change year-on-year +6 -2 +2
Permanent jobs citing JavaScript 165 182 189
As % of all permanent IT jobs advertised in Leicester 28.60% 21.36% 22.66%
As % of the Programming Languages category 47.41% 40.27% 45.87%
Number of salaries quoted 183 193 247
Leicester median annual salary £37,500 £35,000 £39,000
Median salary % change year-on-year +7.14% -10.26% +11.43%
10th Percentile £22,500 £24,800 £23,650
90th Percentile £56,250 £52,500 £110,000
Leicestershire median annual salary £37,500 £37,500 £37,500

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 Leicester with a requirement for coding skills.

All Programming Languages
Leicester
Permanent vacancies with a requirement for coding skills 348 452 412
As % of all permanent IT jobs advertised in Leicester 60.31% 53.05% 49.40%
Number of salaries quoted 334 431 380
Leicester median annual salary £37,500 £39,500 £37,500
Median salary % change year-on-year -5.06% +5.33% -2.60%
10th Percentile £23,500 £25,500 £21,250
90th Percentile £55,000 £52,500 £52,500
Leicestershire median annual salary £37,500 £40,000 £37,500
% change year-on-year -6.25% +6.67% -

JavaScript
Job Vacancy Trend in Leicester

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

Job vacancy trend for JavaScript in Leicester

JavaScript
Salary Trend in Leicester

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

Salary trend for JavaScript in Leicester

JavaScript
Salary Histogram in Leicester

The salary distribution of IT jobs citing JavaScript in Leicester over the 6 months to 24 November 2017.

Salary histogram for JavaScript in Leicester

For the 6 months to 24 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 Leicester region with a requirement for JavaScript.

1 129 (78.18%) HTML
2 126 (76.36%) CSS
3 97 (58.79%) .NET
4 91 (55.15%) C#
5 86 (52.12%) ASP.NET
6 85 (51.52%) MVC
7 82 (49.70%) jQuery
8 76 (46.06%) Agile Software Development
9 72 (43.64%) SQL Server
10 57 (34.55%) SQL
11 47 (28.48%) ASP.NET Web Forms
12 45 (27.27%) AngularJS
13 43 (26.06%) HTML5
14 42 (25.45%) CSS3
14 42 (25.45%) PHP
15 39 (23.64%) ASP.NET MVC
16 38 (23.03%) .NET Framework
17 35 (21.21%) Entity Framework
17 35 (21.21%) Google
18 32 (19.39%) Web Development
19 26 (15.76%) E-Commerce
19 26 (15.76%) Java
20 23 (13.94%) MySQL
21 22 (13.33%) Web Services
21 22 (13.33%) Responsive Web Design
21 22 (13.33%) Unit Testing
22 21 (12.73%) Continuous Integration
23 20 (12.12%) React
23 20 (12.12%) ASP.NET Web API
23 20 (12.12%) CMS

JavaScript
Co-occurring IT Skills in Leicester 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 20 (12.12%) CMS
2 8 (4.85%) Drupal
3 4 (2.42%) IIS
4 3 (1.82%) OpenEdge
5 2 (1.21%) Adobe Experience Manager
5 2 (1.21%) Alfresco
5 2 (1.21%) Liferay
Applications
1 2 (1.21%) InDesign
2 1 (0.61%) Adobe Illustrator
2 1 (0.61%) GIMP
2 1 (0.61%) Photoshop
Business Applications
1 2 (1.21%) Dynamics NAV
1 2 (1.21%) Magento
1 2 (1.21%) PlanetPress Connect
2 1 (0.61%) Dynamics CRM
2 1 (0.61%) WebTrends
Cloud Services
1 14 (8.48%) Microsoft Azure
2 4 (2.42%) Amazon AWS
3 2 (1.21%) SaaS
4 1 (0.61%) Amazon EC2
4 1 (0.61%) Amazon S3
4 1 (0.61%) Amazon SQS
4 1 (0.61%) AWS Elastic Beanstalk
4 1 (0.61%) Cloud Computing
Communications & Networking
1 1 (0.61%) HTTP
1 1 (0.61%) Skype
Database & Business Intelligence
1 72 (43.64%) SQL Server
2 23 (13.94%) MySQL
3 5 (3.03%) SQL Server Integration Services
4 4 (2.42%) Big Data
5 3 (1.82%) NoSQL
5 3 (1.82%) Relational Database
6 2 (1.21%) SQL Server 2008
7 1 (0.61%) Amazon RDS
7 1 (0.61%) PostgreSQL
7 1 (0.61%) SQL Server Reporting Services
Development Applications
1 14 (8.48%) Git (software)
2 12 (7.27%) Team Foundation Server
3 10 (6.06%) Moq
4 9 (5.45%) Selenium
5 6 (3.64%) JIRA
6 5 (3.03%) Cucumber
6 5 (3.03%) WebDriver
6 5 (3.03%) webpack
7 4 (2.42%) PHPUnit
7 4 (2.42%) QUnit
7 4 (2.42%) Redmine
7 4 (2.42%) Visual Studio
8 3 (1.82%) Calabash
8 3 (1.82%) Octopus Deploy
8 3 (1.82%) Subversion
9 2 (1.21%) Atlassian Bamboo
9 2 (1.21%) Jenkins
9 2 (1.21%) Travis CI
10 1 (0.61%) jMock
10 1 (0.61%) Mercurial
General
1 15 (9.09%) Retail
2 14 (8.48%) Marketing
3 12 (7.27%) Finance
4 9 (5.45%) Telecoms
5 8 (4.85%) Advertising
6 7 (4.24%) Electronics
7 6 (3.64%) Manufacturing
8 2 (1.21%) Multimedia
9 1 (0.61%) Back Office
Job Titles
1 156 (94.55%) Developer
2 76 (46.06%) .NET Developer
3 32 (19.39%) JavaScript Developer
4 30 (18.18%) PHP Developer
5 29 (17.58%) Senior Developer
6 28 (16.97%) C# Developer
7 24 (14.55%) C# .NET Developer
8 21 (12.73%) Full Stack Developer
8 21 (12.73%) Software Developer
9 20 (12.12%) HTML Developer
10 19 (11.52%) ASP.NET Developer
11 17 (10.30%) Front End Developer (Client-Side Developer)
12 16 (9.70%) ASP.NET MVC Developer
13 15 (9.09%) .NET Software Developer
13 15 (9.09%) C# ASP.NET Developer
14 14 (8.48%) HTML CSS Developer
15 13 (7.88%) MySQL Developer
15 13 (7.88%) PHP MySQL Developer
15 13 (7.88%) Web Developer
16 12 (7.27%) Junior
Libraries, Frameworks & Software Standards
1 129 (78.18%) HTML
2 126 (76.36%) CSS
3 97 (58.79%) .NET
4 86 (52.12%) ASP.NET
5 82 (49.70%) jQuery
6 47 (28.48%) ASP.NET Web Forms
7 45 (27.27%) AngularJS
8 43 (26.06%) HTML5
9 42 (25.45%) CSS3
10 39 (23.64%) ASP.NET MVC
11 38 (23.03%) .NET Framework
12 35 (21.21%) Entity Framework
13 22 (13.33%) Web Services
14 20 (12.12%) ASP.NET Web API
14 20 (12.12%) Node.js
14 20 (12.12%) React
15 18 (10.91%) RESTful
15 18 (10.91%) XML
16 14 (8.48%) LAMP
17 12 (7.27%) PhoneGap
Miscellaneous
1 20 (12.12%) Mobile App
2 19 (11.52%) Greenfield Project
3 17 (10.30%) User Experience
4 9 (5.45%) Analytical Skills
5 5 (3.03%) Computer Science
6 1 (0.61%) Analytical Mindset
6 1 (0.61%) Data Structures
6 1 (0.61%) Digital Media
6 1 (0.61%) N-Tier
6 1 (0.61%) Social Media
Operating Systems
1 13 (7.88%) Android
2 10 (6.06%) Apple iOS
3 5 (3.03%) Linux
4 2 (1.21%) Windows
Processes & Methodologies
1 85 (51.52%) MVC
2 76 (46.06%) Agile Software Development
3 32 (19.39%) Web Development
4 26 (15.76%) E-Commerce
5 22 (13.33%) Responsive Web Design
5 22 (13.33%) Unit Testing
6 21 (12.73%) Continuous Integration
7 19 (11.52%) Front End Development
7 19 (11.52%) TDD
8 16 (9.70%) OOP
9 15 (9.09%) Test Automation
10 14 (8.48%) BDD
11 12 (7.27%) Mobile Development
11 12 (7.27%) SDLC
12 11 (6.67%) OO
12 11 (6.67%) Software Engineering
13 10 (6.06%) Dependency Injection
13 10 (6.06%) Digital Marketing
13 10 (6.06%) Kanban
14 9 (5.45%) Web Design
Programming Languages
1 91 (55.15%) C#
2 57 (34.55%) SQL
3 42 (25.45%) PHP
4 26 (15.76%) Java
5 15 (9.09%) Python
6 9 (5.45%) VB.NET
7 7 (4.24%) Ruby
8 6 (3.64%) ES6
8 6 (3.64%) TypeScript
9 5 (3.03%) T-SQL
10 3 (1.82%) C
10 3 (1.82%) PL/SQL
11 1 (0.61%) Bash Shell
11 1 (0.61%) C++
11 1 (0.61%) OpenEdge ABL
11 1 (0.61%) PHP 5
11 1 (0.61%) Scala
Qualifications
1 8 (4.85%) Degree
2 4 (2.42%) Computer Science Degree
3 3 (1.82%) HND
Quality Assurance & Compliance
1 3 (1.82%) QA
System Software
1 15 (9.09%) Docker
Systems Management
1 2 (1.21%) TeamSite
Vendors
1 35 (21.21%) Google
2 12 (7.27%) Twitter
3 9 (5.45%) Microsoft
4 8 (4.85%) Telerik
5 7 (4.24%) DevExpress
5 7 (4.24%) Oracle
6 6 (3.64%) Adobe
6 6 (3.64%) SAP
6 6 (3.64%) Zend
7 3 (1.82%) Progress
8 2 (1.21%) HP
8 2 (1.21%) OpenText
8 2 (1.21%) XMPie
9 1 (0.61%) Xamarin