The following table provides summary statistics for permanent job vacancies advertised in Kings Langley with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Hertfordshire / Kings Langley
Rank 4 1 1
Rank change year-on-year -3 0  
Permanent jobs citing JavaScript 3 5 1
As % of all permanent IT jobs advertised in Kings Langley 21.43% 83.33% 100.00%
As % of the Programming Languages category 50.00% 83.33% 100.00%
Number of salaries quoted 3 5 1
Median salary £70,000 £42,500 £45,000
Median salary % change year-on-year +64.70% -5.55%  
UK excluding London median salary £40,000 £40,000 £38,500
% change year-on-year - +3.89%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Kings Langley with a requirement for programming language skills.

Programming Language Skills
Kings Langley
Permanent job vacancies with a requirement for programming language skills 6 6 1
As % of all permanent IT job vacancies advertised in Kings Langley 42.86% 100.00% 100.00%
Number of salaries quoted 6 6 1
Median salary £70,000 £45,000 £45,000
Median salary % change year-on-year +55.55% -  
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

JavaScript
Job Vacancy Trend in Kings Langley

The job posting trend of jobs advertised in Kings Langley citing JavaScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in Kings Langley

JavaScript
Salary Trend in Kings Langley

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

Salary trend for JavaScript in Kings Langley

JavaScript
Top 7 Related IT Skills in Kings Langley

For the 6 months to 22 March 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 Kings Langley region with a requirement for JavaScript.

1 3 (100.00%) MySQL
1 3 (100.00%) CSS
1 3 (100.00%) Linux
1 3 (100.00%) HTML
1 3 (100.00%) PHP
1 3 (100.00%) jQuery
2 1 (33.33%) SQL

JavaScript
Top Related IT Skills in Kings Langley 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:

Database & Business Intelligence
1 3 (100.00%) MySQL
Job Titles
1 3 (100.00%) Architect
1 3 (100.00%) PHP Architect
2 2 (66.67%) Solutions Architect
3 1 (33.33%) Applications Architect
3 1 (33.33%) Web Applications Architect
3 1 (33.33%) Web Architect
Libraries, Frameworks & Software Standards
1 3 (100.00%) CSS
1 3 (100.00%) HTML
1 3 (100.00%) jQuery
Operating Systems
1 3 (100.00%) Linux
Programming Languages
1 3 (100.00%) PHP
2 1 (33.33%) SQL
Kings Langley, Hertfordshire
360 Resourcing Solutions
Salary: £30,000 - £40,000 per annum
Posted: 6 days ago
Kings Langley
Client Server
Salary: £40k to £45k + bonus + benefits
Posted: 19 days ago