The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Rickmansworth region. Included is a guide to the salaries offered in IT jobs that have cited JavaScript over the 3 months to 26 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
26 Feb 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Hertfordshire / Rickmansworth
Rank 6 8 8
Rank change year-on-year
+2 0
Permanent jobs citing JavaScript 12 9 19
As % of all permanent IT jobs located in Rickmansworth 28.57% 19.15% 28.79%
As % of the Programming Languages category 46.15% 37.50% 36.54%
Number of salaries quoted 12 9 18
Median salary £45,000 £32,500 £35,000
Median salary % change year-on-year
+38.46% -7.14%
90% offered a salary of more than £29,650 £32,500 £33,550
10% offered a salary of more than £47,500 £42,500 £45,000
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 Rickmansworth region.

Programming Languages Category
Rickmansworth
Permanent IT job ads with a match in the
Programming Languages category
26 24 52
As % of all permanent IT jobs located in Rickmansworth 61.90% 51.06% 78.79%
Number of salaries quoted 26 23 46
Median salary £47,500 £42,500 £35,000
Median salary % change year-on-year
+11.76% +21.42%
90% offered a salary of more than £40,000 £32,500 £32,500
10% offered a salary of more than £67,500 £75,000 £65,000
UK excluding London median salary £42,500 £40,500 £40,000
% change year-on-year
+4.93% +1.25%

JavaScript
Jobs Demand Trend in Rickmansworth

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

JavaScript Jobs Demand Trend in Rickmansworth

JavaScript
Salary Trend in Rickmansworth

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

JavaScript Salary Trend in Rickmansworth

JavaScript
Salary Histogram in Rickmansworth

This chart provides a salary histogram for IT jobs citing JavaScript across the Rickmansworth region over the 3 months to 26 February 2017.

JavaScript Salary Histogram in Rickmansworth

JavaScript
Top 30 Related IT Skills in Rickmansworth

For the 6 months to 26 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 Rickmansworth region with a requirement for JavaScript.

1 10 (55.56%) SQL
2 9 (50.00%) HTML
2 9 (50.00%) MySQL
3 8 (44.44%) PHP
3 8 (44.44%) Degree
4 7 (38.89%) Ext JS
4 7 (38.89%) Project Management
4 7 (38.89%) T-SQL
4 7 (38.89%) Node.js
5 6 (33.33%) Java
6 5 (27.78%) CSS
6 5 (27.78%) Agile Software Development
6 5 (27.78%) Law
7 4 (22.22%) Finance
7 4 (22.22%) XML
7 4 (22.22%) Linux
7 4 (22.22%) jQuery
8 3 (16.67%) Erlang
8 3 (16.67%) Continuous Integration
8 3 (16.67%) HTML5
8 3 (16.67%) High Availability
8 3 (16.67%) BDD
8 3 (16.67%) RabbitMQ
8 3 (16.67%) Apache Camel
8 3 (16.67%) Functional Programming
8 3 (16.67%) OOP
8 3 (16.67%) OOD
8 3 (16.67%) Python
8 3 (16.67%) IBM
8 3 (16.67%) JDBC

JavaScript
Top Related IT Skills in Rickmansworth 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 1 (5.56%) CMS
1 1 (5.56%) Tomcat
1 1 (5.56%) WebLogic
1 1 (5.56%) WebSphere
1 1 (5.56%) WebSphere Application Server
1 1 (5.56%) WordPress
Applications
1 2 (11.11%) MS Excel
2 1 (5.56%) MS Office
Communications & Networking
1 1 (5.56%) PuTTY
1 1 (5.56%) SSH
Database & Business Intelligence
1 9 (50.00%) MySQL
2 1 (5.56%) SQL Server
Development Applications
1 2 (11.11%) Oracle Forms
1 2 (11.11%) PowerBuilder
2 1 (5.56%) Selenium
2 1 (5.56%) Visual Studio
General
1 5 (27.78%) Law
2 4 (22.22%) Finance
Job Titles
1 14 (77.78%) Developer
2 7 (38.89%) PHP Developer
3 3 (16.67%) Java Developer
3 3 (16.67%) Technical Leader
4 2 (11.11%) JavaScript Developer
4 2 (11.11%) Software Developer
5 1 (5.56%) Analyst
5 1 (5.56%) Environment Analyst
5 1 (5.56%) Environment Support Analyst
5 1 (5.56%) Support Analyst
5 1 (5.56%) Trainee
5 1 (5.56%) Trainee Analyst
5 1 (5.56%) Trainee Support Analyst
5 1 (5.56%) WordPress Developer
Libraries, Frameworks & Software Standards
1 9 (50.00%) HTML
2 7 (38.89%) Ext JS
2 7 (38.89%) Node.js
3 5 (27.78%) CSS
4 4 (22.22%) jQuery
4 4 (22.22%) XML
5 3 (16.67%) Apache Camel
5 3 (16.67%) HTML5
5 3 (16.67%) Java EE
5 3 (16.67%) Java SE
5 3 (16.67%) JDBC
5 3 (16.67%) Middleware
5 3 (16.67%) RabbitMQ
5 3 (16.67%) Spring
6 1 (5.56%) .NET
6 1 (5.56%) ASP.NET
6 1 (5.56%) XSL
Miscellaneous
1 2 (11.11%) Virtual Team
Operating Systems
1 4 (22.22%) Linux
2 1 (5.56%) Unix
2 1 (5.56%) Windows
Processes & Methodologies
1 7 (38.89%) Project Management
2 5 (27.78%) Agile Software Development
3 3 (16.67%) BDD
3 3 (16.67%) Continuous Integration
3 3 (16.67%) Functional Programming
3 3 (16.67%) High Availability
3 3 (16.67%) OOD
3 3 (16.67%) OOP
3 3 (16.67%) Scrum
3 3 (16.67%) Service Management
3 3 (16.67%) TDD
4 2 (11.11%) Continuous Improvement
4 2 (11.11%) Data Analysis
4 2 (11.11%) Software Testing
4 2 (11.11%) Test Planning
5 1 (5.56%) Line Management
5 1 (5.56%) Mathematics
5 1 (5.56%) Physics
5 1 (5.56%) Process Improvement
5 1 (5.56%) Smoke Testing
Programming Languages
1 10 (55.56%) SQL
2 8 (44.44%) PHP
3 7 (38.89%) T-SQL
4 6 (33.33%) Java
5 3 (16.67%) C#
5 3 (16.67%) Erlang
5 3 (16.67%) Perl
5 3 (16.67%) Python
6 2 (11.11%) Progress 4GL
Qualifications
1 8 (44.44%) Degree
Quality Assurance & Compliance
1 1 (5.56%) SLA
Vendors
1 3 (16.67%) IBM
1 3 (16.67%) Oracle
2 2 (11.11%) Ab Initio
2 2 (11.11%) Microsoft
2 2 (11.11%) Progress