The statistics below represent IT jobs advertised across the Watford region that had JavaScript Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 30 September 2016 with a comparison to same period over 2 years.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
JavaScript Developer
Rank 36 63 -
Rank change year-on-year
+27 -
Permanent jobs requiring a JavaScript Developer 26 1 0
As % of all permanent IT jobs located in Watford 5.25% 0.19% -
As % of the Job Titles category 5.45% 0.20% -
Number of salaries quoted 25 1 0
Median salary £55,000 £25,000 -
Median salary % change year-on-year
+120.00% -
UK excluding London median salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%
JavaScript Developer
Hertfordshire

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the Watford region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
Watford
Permanent IT job ads with a match in the
Job Titles category
477 507 533
As % of all permanent IT jobs located in Watford 96.36% 96.94% 98.70%
Number of salaries quoted 398 419 389
Median salary £52,500 £45,000 £45,000
Median salary % change year-on-year
+16.66% -
90% offered a salary of more than £31,500 £28,000 £26,500
10% offered a salary of more than £72,500 £57,500 £65,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

JavaScript Developer
Jobs Demand Trend in Watford

The demand trend of job ads across the Watford region that featured JavaScript Developer in the job title.

JavaScript Developer Jobs Demand Trend in Watford

JavaScript Developer
Salary Trend in Watford

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

JavaScript Developer Salary Trend in Watford

JavaScript Developer
Salary Histogram in Watford

This chart provides a salary histogram for IT jobs citing JavaScript Developer across the Watford region over the 3 months to 30 September 2016.

JavaScript Developer Salary Histogram in Watford

JavaScript Developer Skill Set
Top 30 Related IT Skills in Watford

For the 6 months to 30 September 2016, 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 Watford region featuring JavaScript Developer in the job title.

1 36 (100.00%) JavaScript
2 31 (86.11%) Agile Software Development
3 29 (80.56%) HTML
4 28 (77.78%) Java
4 28 (77.78%) Scrum
4 28 (77.78%) jQuery
5 27 (75.00%) HTML5
6 26 (72.22%) Twitter Bootstrap
7 25 (69.44%) Web Services
8 24 (66.67%) RESTful
8 24 (66.67%) Software Engineering
9 23 (63.89%) gulp
10 22 (61.11%) Node.js
10 22 (61.11%) OOP
10 22 (61.11%) OO
11 20 (55.56%) Unit Testing
12 17 (47.22%) Git (software)
12 17 (47.22%) AngularJS
13 16 (44.44%) ES6
14 15 (41.67%) Bitbucket
14 15 (41.67%) lodash
14 15 (41.67%) SaaS
14 15 (41.67%) CSS
15 14 (38.89%) Spring
16 13 (36.11%) Maven
16 13 (36.11%) SQL
16 13 (36.11%) SQL Server
16 13 (36.11%) CSS3
17 12 (33.33%) Tomcat
18 9 (25.00%) C#

JavaScript Developer Skill Set
Top Related IT Skills in Watford 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 12 (33.33%) Tomcat
2 1 (2.78%) Apache
2 1 (2.78%) JBoss
Cloud Services
1 15 (41.67%) SaaS
Communications & Networking
1 4 (11.11%) FTP
1 4 (11.11%) SSH
2 1 (2.78%) HTTP
2 1 (2.78%) HTTPS
Database & Business Intelligence
1 13 (36.11%) SQL Server
2 7 (19.44%) SQL Server 2014
3 5 (13.89%) MySQL
4 4 (11.11%) Data Warehouse
Development Applications
1 23 (63.89%) gulp
2 17 (47.22%) Git (software)
3 15 (41.67%) Bitbucket
4 13 (36.11%) Maven
5 7 (19.44%) JBehave
5 7 (19.44%) Karma Test Runner
5 7 (19.44%) WebDriver
6 2 (5.56%) JUnit
7 1 (2.78%) Grunt
7 1 (2.78%) Visual Studio
General
1 5 (13.89%) Marketing
2 1 (2.78%) Finance
Libraries, Frameworks & Software Standards
1 29 (80.56%) HTML
2 28 (77.78%) jQuery
3 27 (75.00%) HTML5
4 26 (72.22%) Twitter Bootstrap
5 25 (69.44%) Web Services
6 24 (66.67%) RESTful
7 22 (61.11%) Node.js
8 17 (47.22%) AngularJS
9 15 (41.67%) CSS
9 15 (41.67%) lodash
10 14 (38.89%) Spring
11 13 (36.11%) CSS3
12 9 (25.00%) Backbone.js
12 9 (25.00%) JAX-RS
12 9 (25.00%) React
13 8 (22.22%) REST
14 7 (19.44%) CodeMirror
14 7 (19.44%) D3.js
14 7 (19.44%) J2EE
14 7 (19.44%) XML
Miscellaneous
1 4 (11.11%) Enterprise Software
2 1 (2.78%) Analytical Skills
2 1 (2.78%) Driving Licence
Processes & Methodologies
1 31 (86.11%) Agile Software Development
2 28 (77.78%) Scrum
3 24 (66.67%) Software Engineering
4 22 (61.11%) OO
4 22 (61.11%) OOP
5 20 (55.56%) Unit Testing
6 8 (22.22%) MVC
7 6 (16.67%) Front End Development
8 4 (11.11%) Web Development
9 1 (2.78%) ERP
9 1 (2.78%) Project Management
9 1 (2.78%) SOA
Programming Languages
1 36 (100.00%) JavaScript
2 28 (77.78%) Java
3 16 (44.44%) ES6
4 13 (36.11%) SQL
5 9 (25.00%) C#
6 8 (22.22%) C++
6 8 (22.22%) Python
6 8 (22.22%) Ruby
6 8 (22.22%) Scala
7 4 (11.11%) ABAP
8 2 (5.56%) C
9 1 (2.78%) T-SQL
9 1 (2.78%) TypeScript
Qualifications
1 1 (2.78%) Degree
Vendors
1 4 (11.11%) SAP
2 2 (5.56%) Oracle
3 1 (2.78%) Sybase
3 1 (2.78%) Telerik