The table below looks at the statistics for the Senior JavaScript Developer role in IT jobs advertised for the Isleworth region. Included is a guide to the average salaries offered in IT jobs that have cited Senior JavaScript Developer in their job title over the 3 months to 22 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 Sep 2014
Same period 2013 Same period 2012
Senior JavaScript Developer
Rank 11 - -
Rank change year-on-year
- 0
Permanent jobs requiring a Senior JavaScript Developer 5 0 0
As % of all permanent IT jobs located in Isleworth 23.81% - -
As % of the Job Titles category 23.81% - -
Number of salaries quoted 5 0 0
Average salary £52,500 - -
UK excluding London average salary £45,000 £55,000 £55,000
% change year-on-year
-18.18% -
Senior JavaScript Developer
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the Isleworth 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
Isleworth
Permanent IT job ads with a match in the
Job Titles category
21 10 17
As % of all permanent IT jobs located in Isleworth 100.00% 90.91% 100.00%
Number of salaries quoted 20 4 12
Average salary £55,000 £52,500 £55,000
Average salary % change year-on-year
+4.76% -4.54%
90% offered a salary of more than £52,500 £35,000 £50,000
10% offered a salary of more than £74,500 £62,500 £60,000
UK excluding London average salary £40,000 £40,000 £38,000
% change year-on-year
- +5.26%

Senior JavaScript Developer
Jobs Demand Trend in Isleworth

This chart provides a 3-month moving total of permanent IT jobs citing Senior JavaScript Developer in the job title across the Isleworth region as a proportion of the total demand within the Job Titles category.

Senior JavaScript Developer Jobs Demand Trend in Isleworth

Senior JavaScript Developer
Salary Trend in Isleworth

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

Senior JavaScript Developer Salary Trend in Isleworth

Senior JavaScript Developer
Top 18 Related IT Skills in Isleworth

For the 6 months to 22 September 2014, IT jobs across the Isleworth region that cited Senior JavaScript Developer in their job title mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled with Senior JavaScript Developer in their job title.

1 5 (100.00%) Agile Software Development
1 5 (100.00%) TDD
1 5 (100.00%) Pair Programming
1 5 (100.00%) Software Engineering
1 5 (100.00%) QA
1 5 (100.00%) Release Management
1 5 (100.00%) JavaScript
1 5 (100.00%) OO
1 5 (100.00%) Continuous Integration
1 5 (100.00%) Open Source
1 5 (100.00%) BDD
1 5 (100.00%) Backbone.js
1 5 (100.00%) AngularJS
2 3 (60.00%) Mentoring
2 3 (60.00%) MongoDB
2 3 (60.00%) NoSQL
2 3 (60.00%) Scrum
2 3 (60.00%) jQuery

Senior JavaScript Developer
Top Related IT Skills in Isleworth by Category

For the 6 months to 22 September 2014, IT jobs across the Isleworth region that cited Senior JavaScript Developer in their job title mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled with Senior JavaScript Developer in their job title. Up to 20 skills are shown per category.

Database & Business Intelligence
1 3 (60.00%) MongoDB
1 3 (60.00%) NoSQL
Libraries, Frameworks & Software Standards
1 5 (100.00%) Backbone.js
1 5 (100.00%) AngularJS
2 3 (60.00%) jQuery
Miscellaneous
1 5 (100.00%) Open Source
Processes & Methodologies
1 5 (100.00%) Agile Software Development
1 5 (100.00%) TDD
1 5 (100.00%) Pair Programming
1 5 (100.00%) Software Engineering
1 5 (100.00%) Release Management
1 5 (100.00%) OO
1 5 (100.00%) Continuous Integration
1 5 (100.00%) BDD
2 3 (60.00%) Mentoring
2 3 (60.00%) Scrum
Programming Languages
1 5 (100.00%) JavaScript
Quality Assurance & Compliance
1 5 (100.00%) QA