The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Chesterfield region. Included is a guide to the salaries offered in IT jobs that have cited JavaScript over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Derbyshire / Chesterfield
Rank 8 13 11
Rank change year-on-year
+5 -2
Permanent jobs citing JavaScript 8 6 2
As % of all permanent IT jobs located in Chesterfield 18.18% 9.84% 3.64%
As % of the Programming Languages category 44.44% 23.08% 11.11%
Number of salaries quoted 4 5 2
Median salary £37,500 £27,500 £48,750
Median salary % change year-on-year
+36.36% -43.58%
UK excluding London median salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

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

Programming Languages Category
Chesterfield
Permanent IT job ads with a match in the
Programming Languages category
18 26 18
As % of all permanent IT jobs located in Chesterfield 40.91% 42.62% 32.73%
Number of salaries quoted 6 21 17
Median salary £37,500 £25,500 £44,250
Median salary % change year-on-year
+47.05% -42.37%
90% offered a salary of more than £27,500 £25,500 £23,500
10% offered a salary of more than £44,700 £112,000 £40,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

JavaScript
Jobs Demand Trend in Chesterfield

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

JavaScript Jobs Demand Trend in Chesterfield

JavaScript
Salary Trend in Chesterfield

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

JavaScript Salary Trend in Chesterfield

JavaScript
Top 30 Related IT Skills in Chesterfield

For the 6 months to 21 January 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 Chesterfield region with a requirement for JavaScript.

1 6 (66.67%) C#
2 5 (55.56%) .NET
3 4 (44.44%) VMware
3 4 (44.44%) Web Development
3 4 (44.44%) Degree
3 4 (44.44%) Computer Science
3 4 (44.44%) C++
3 4 (44.44%) HTML
3 4 (44.44%) Java
3 4 (44.44%) Unix
3 4 (44.44%) Windows
3 4 (44.44%) Linux
3 4 (44.44%) DHCP
3 4 (44.44%) DNS
3 4 (44.44%) Microsoft
3 4 (44.44%) IPv4
3 4 (44.44%) Active Directory
3 4 (44.44%) SC Cleared
3 4 (44.44%) Security Cleared
3 4 (44.44%) VMware Infrastructure
3 4 (44.44%) vSphere
3 4 (44.44%) Bash Shell
3 4 (44.44%) PowerShell
3 4 (44.44%) RESTful
3 4 (44.44%) vCloud
3 4 (44.44%) OpenStack
4 3 (33.33%) User Stories
4 3 (33.33%) Continuous Improvement
4 3 (33.33%) Virtual Team
4 3 (33.33%) SQL

JavaScript
Top Related IT Skills in Chesterfield 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 4 (44.44%) OpenStack
2 1 (11.11%) BizTalk Server
Business Applications
1 1 (11.11%) Dynamics CRM
Cloud Services
1 1 (11.11%) Microsoft Azure
Communications & Networking
1 4 (44.44%) DHCP
1 4 (44.44%) DNS
1 4 (44.44%) IPv4
Database & Business Intelligence
1 3 (33.33%) SQL Server
General
1 3 (33.33%) Local Government
2 1 (11.11%) Advertising
Job Titles
1 5 (55.56%) Developer
2 4 (44.44%) Deployment Engineer
3 3 (33.33%) .NET Developer
3 3 (33.33%) .NET Software Developer
4 1 (11.11%) CRM Developer
4 1 (11.11%) Dynamics CRM Developer
4 1 (11.11%) Microsoft Developer
4 1 (11.11%) Web Developer
Libraries, Frameworks & Software Standards
1 5 (55.56%) .NET
2 4 (44.44%) HTML
2 4 (44.44%) RESTful
3 3 (33.33%) Ajax
3 3 (33.33%) XML
3 3 (33.33%) XSL
4 1 (11.11%) ASP.NET
4 1 (11.11%) CSS
4 1 (11.11%) HTML5
4 1 (11.11%) jQuery
Miscellaneous
1 4 (44.44%) Computer Science
2 3 (33.33%) Virtual Team
3 1 (11.11%) User Experience
Operating Systems
1 4 (44.44%) Linux
1 4 (44.44%) Unix
1 4 (44.44%) Windows
Processes & Methodologies
1 4 (44.44%) Web Development
2 3 (33.33%) Agile Software Development
2 3 (33.33%) Continuous Improvement
2 3 (33.33%) Pair Programming
2 3 (33.33%) TDD
2 3 (33.33%) User Stories
3 1 (11.11%) CRM
3 1 (11.11%) Front End Development
Programming Languages
1 6 (66.67%) C#
2 4 (44.44%) Bash Shell
2 4 (44.44%) C++
2 4 (44.44%) Java
2 4 (44.44%) PowerShell
3 3 (33.33%) SQL
Qualifications
1 4 (44.44%) Degree
1 4 (44.44%) SC Cleared
1 4 (44.44%) Security Cleared
System Software
1 4 (44.44%) Active Directory
1 4 (44.44%) vCloud
1 4 (44.44%) VMware Infrastructure
1 4 (44.44%) vSphere
Vendors
1 4 (44.44%) Microsoft
1 4 (44.44%) VMware