The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Potters Bar region. Included is a guide to the salaries offered in IT jobs that have cited JavaScript over the 3 months to 24 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
24 Feb 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Hertfordshire / Potters Bar
Rank 6 - 9
Rank change year-on-year
- 0
Permanent jobs citing JavaScript 5 0 1
As % of all permanent IT jobs located in Potters Bar 15.15% - 6.67%
As % of the Programming Languages category 55.56% - 16.67%
Number of salaries quoted 5 0 1
Median salary £40,000 - £35,000
UK excluding London median salary £40,000 £40,000 £38,000
% change year-on-year
- +5.26%

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in permanent jobs advertised in the Potters Bar region.

Programming Languages Category
Potters Bar
Permanent IT job ads with a match in the
Programming Languages category
9 16 6
As % of all permanent IT jobs located in Potters Bar 27.27% 38.10% 40.00%
Number of salaries quoted 9 12 6
Median salary £40,000 £55,000 £47,500
Median salary % change year-on-year
-27.27% +15.78%
90% offered a salary of more than £37,500 £41,000 £35,000
10% offered a salary of more than £60,000 £47,500 £66,500
UK excluding London median salary £42,500 £40,500 £40,000
% change year-on-year
+4.93% +1.25%

JavaScript
Jobs Demand Trend in Potters Bar

The demand trend of job ads across the Potters Bar region citing JavaScript as a proportion of all IT jobs with a match in the Programming Languages category.

JavaScript Jobs Demand Trend in Potters Bar

JavaScript
Salary Trend in Potters Bar

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

JavaScript Salary Trend in Potters Bar

JavaScript
Salary Histogram in Potters Bar

This chart provides a salary histogram for IT jobs citing JavaScript across the Potters Bar region over the 3 months to 24 February 2017.

JavaScript Salary Histogram in Potters Bar

JavaScript
Top 12 Related IT Skills in Potters Bar

For the 6 months to 24 February 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 Potters Bar region with a requirement for JavaScript.

1 5 (100.00%) HTML
1 5 (100.00%) PHP
1 5 (100.00%) MySQL
1 5 (100.00%) CSS
1 5 (100.00%) CRM
1 5 (100.00%) E-Commerce
1 5 (100.00%) LAMP
1 5 (100.00%) Web Development
1 5 (100.00%) CodeIgniter
1 5 (100.00%) jQuery
1 5 (100.00%) Payment Gateway
1 5 (100.00%) Front End Development

JavaScript
Top Related IT Skills in Potters Bar 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:

Business Applications
1 5 (100.00%) Payment Gateway
Database & Business Intelligence
1 5 (100.00%) MySQL
Job Titles
1 5 (100.00%) Developer
1 5 (100.00%) PHP Developer
1 5 (100.00%) PHP Web Developer
1 5 (100.00%) Web Developer
2 4 (80.00%) PHP CodeIgniter Developer
3 2 (40.00%) HTML Developer
3 2 (40.00%) JavaScript Developer
4 1 (20.00%) E-Commerce Developer
4 1 (20.00%) E-Commerce PHP Developer
4 1 (20.00%) E-Commerce Web Developer
4 1 (20.00%) LAMP Developer
4 1 (20.00%) MySQL Developer
4 1 (20.00%) PHP LAMP Developer
4 1 (20.00%) PHP MySQL Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) CodeIgniter
1 5 (100.00%) CSS
1 5 (100.00%) HTML
1 5 (100.00%) jQuery
1 5 (100.00%) LAMP
Processes & Methodologies
1 5 (100.00%) CRM
1 5 (100.00%) E-Commerce
1 5 (100.00%) Front End Development
1 5 (100.00%) Web Development
Programming Languages
1 5 (100.00%) PHP