Period
to 23 November 2017

The median annual salary for a JavaScript Developer was £34,000 in advertised job vacancies in Warwick during the 6 months to 23 November 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

JavaScript Developer
Warwickshire > Warwick
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 30 24 28
Rank change year-on-year -6 +4 +34
Permanent jobs requiring a JavaScript Developer 35 54 48
As % of all permanent IT jobs advertised in Warwick 10.84% 12.68% 9.70%
As % of the Job Titles category 11.08% 12.89% 10.11%
Number of salaries quoted 35 49 46
Warwick median annual salary £34,000 £37,500 £42,500
Median salary % change year-on-year -9.33% -11.76% -10.53%
10th Percentile £29,000 £31,250 £30,125
90th Percentile £56,250 £60,250 £53,750
Warwickshire median annual salary £31,000 £32,500 £35,000
% change year-on-year -4.62% -7.14% +7.69%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in Warwick. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

All Permanent IT Job Vacancies
Warwick
Permanent vacancies in Warwick with a recognized job title 316 419 475
% of permanent IT jobs with a recognized job title 97.83% 98.36% 95.96%
Number of salaries quoted 271 245 426
Warwick median annual salary £37,500 £37,500 £42,500
Median salary % change year-on-year - -11.76% -3.41%
10th Percentile £25,750 £26,450 £24,500
90th Percentile £57,500 £58,750 £58,125
Warwickshire median annual salary £37,500 £38,500 £37,500
% change year-on-year -2.60% +2.67% -6.25%

JavaScript Developer
Job Vacancy Trend in Warwick

Job postings that featured JavaScript Developer in the job title as a percentage of all IT jobs advertised in Warwick.

Job vacancy trend for JavaScript Developer in Warwick

JavaScript Developer
Salary Trend in Warwick

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

Salary trend for JavaScript Developer in Warwick

JavaScript Developer
Salary Histogram in Warwick

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

Salary histogram for JavaScript Developer in Warwick

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in Warwick

For the 6 months to 23 November 2017, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Warwick region featuring JavaScript Developer in the job title.

1 35 (100.00%) JavaScript
2 26 (74.29%) HTML
2 26 (74.29%) CSS
2 26 (74.29%) jQuery
3 20 (57.14%) SQL
4 17 (48.57%) C#
4 17 (48.57%) AngularJS
5 16 (45.71%) Agile Software Development
6 15 (42.86%) MVC
6 15 (42.86%) .NET
6 15 (42.86%) ASP.NET
6 15 (42.86%) ASP.NET MVC
7 14 (40.00%) Git (software)
7 14 (40.00%) HTML5
7 14 (40.00%) SQL Server
7 14 (40.00%) Microsoft Azure
8 13 (37.14%) ASP.NET Web API
9 12 (34.29%) Sass
9 12 (34.29%) Microsoft
10 11 (31.43%) Marketing
11 9 (25.71%) CSS3
11 9 (25.71%) Front End Development
12 7 (20.00%) Web Design
12 7 (20.00%) Adobe
12 7 (20.00%) Web Development
12 7 (20.00%) npm
12 7 (20.00%) User Experience
12 7 (20.00%) Adobe Creative Suite
12 7 (20.00%) Grunt
13 5 (14.29%) Jenkins

JavaScript Developer Skill Set
Co-occurring IT Skills in Warwick 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 5 (14.29%) Elasticsearch
1 5 (14.29%) nginx
Applications
1 7 (20.00%) Adobe Creative Suite
2 3 (8.57%) Adobe Illustrator
2 3 (8.57%) InDesign
3 2 (5.71%) Chatbot
Cloud Services
1 14 (40.00%) Microsoft Azure
2 7 (20.00%) npm
3 4 (11.43%) Adobe Creative Cloud
4 3 (8.57%) Amazon AWS
4 3 (8.57%) Bluemix
4 3 (8.57%) IBM Cloud
5 2 (5.71%) GitHub
6 1 (2.86%) IaaS
6 1 (2.86%) SaaS
Database & Business Intelligence
1 14 (40.00%) SQL Server
2 5 (14.29%) MySQL
3 1 (2.86%) NoSQL
Development Applications
1 14 (40.00%) Git (software)
2 7 (20.00%) Grunt
3 5 (14.29%) Jenkins
3 5 (14.29%) PHPUnit
3 5 (14.29%) Vagrant
4 2 (5.71%) JIRA
4 2 (5.71%) TeamCity
General
1 11 (31.43%) Marketing
2 5 (14.29%) Music Industry
2 5 (14.29%) Retail
3 1 (2.86%) Finance
Libraries, Frameworks & Software Standards
1 26 (74.29%) CSS
1 26 (74.29%) HTML
1 26 (74.29%) jQuery
2 17 (48.57%) AngularJS
3 15 (42.86%) .NET
3 15 (42.86%) ASP.NET
3 15 (42.86%) ASP.NET MVC
4 14 (40.00%) HTML5
5 13 (37.14%) ASP.NET Web API
6 12 (34.29%) Sass
7 9 (25.71%) CSS3
8 5 (14.29%) LEMP Stack
8 5 (14.29%) Symfony
8 5 (14.29%) Twig
9 4 (11.43%) React
10 2 (5.71%) KnockoutJS
10 2 (5.71%) Node.js
Miscellaneous
1 7 (20.00%) User Experience
2 1 (2.86%) Greenfield Project
2 1 (2.86%) Public Cloud
2 1 (2.86%) Smartphone
Operating Systems
1 5 (14.29%) Linux
Processes & Methodologies
1 16 (45.71%) Agile Software Development
2 15 (42.86%) MVC
3 9 (25.71%) Front End Development
4 7 (20.00%) Web Design
4 7 (20.00%) Web Development
5 5 (14.29%) Domain-Driven Design
5 5 (14.29%) E-Commerce
5 5 (14.29%) Project Management
6 2 (5.71%) Continuous Integration
6 2 (5.71%) Cross-Browser Compatibility
6 2 (5.71%) Open Source
6 2 (5.71%) Responsive Web Design
6 2 (5.71%) Scrum
6 2 (5.71%) Unit Testing
7 1 (2.86%) Adaptive Web Design
7 1 (2.86%) Artificial Intelligence
7 1 (2.86%) Machine Learning
7 1 (2.86%) Technical Architecture
Programming Languages
1 35 (100.00%) JavaScript
2 20 (57.14%) SQL
3 17 (48.57%) C#
4 5 (14.29%) PHP
Qualifications
1 1 (2.86%) Degree
Systems Management
1 5 (14.29%) Ansible
Vendors
1 12 (34.29%) Microsoft
2 7 (20.00%) Adobe
3 1 (2.86%) IBM