Period
to 14 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Chesterfield with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 14 December 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Derbyshire > Chesterfield
6 months to
14 Dec 2018
Same period 2017 Same period 2016
Rank 14 5 19
Rank change year-on-year -9 +14 +8
Permanent jobs citing JavaScript 1 13 7
As % of all permanent IT jobs advertised in Chesterfield 1.32% 23.21% 6.31%
As % of the Programming Languages category 5.00% 65.00% 21.21%
Number of salaries quoted 1 13 2
Chesterfield median annual salary £37,500 £37,500 £44,000
Median salary % change year-on-year - -14.77% +30.37%
10th Percentile £31,250 £32,500 £41,650
90th Percentile £43,750 £56,250 £45,550
Derbyshire median annual salary £37,500 £38,500 £37,500
% change year-on-year -2.60% +2.67% +7.14%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chesterfield with a requirement for coding skills.

All Programming Languages
Chesterfield
Permanent vacancies with a requirement for coding skills 20 20 33
As % of all permanent IT jobs advertised in Chesterfield 26.32% 35.71% 29.73%
Number of salaries quoted 10 20 14
Chesterfield median annual salary £43,750 £36,250 £42,500
Median salary % change year-on-year +20.69% -14.71% +21.43%
10th Percentile £30,275 £23,225 £20,500
90th Percentile £74,750 £56,250 £53,375
Derbyshire median annual salary £38,500 £35,000 £37,500
% change year-on-year +10.00% -6.67% -

JavaScript
Job Vacancy Trend in Chesterfield

Job postings citing JavaScript as a percentage of all IT jobs advertised in Chesterfield.

Job vacancy trend for JavaScript in Chesterfield

JavaScript
Salary Trend in Chesterfield

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

Salary trend for JavaScript in Chesterfield

For the 6 months to 14 December 2018, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Chesterfield region with a requirement for JavaScript.

1 1 (100.00%) C#
1 1 (100.00%) HTML
1 1 (100.00%) SQL
1 1 (100.00%) .NET
1 1 (100.00%) CSS
1 1 (100.00%) MVC
1 1 (100.00%) Web Development
1 1 (100.00%) .NET Framework
1 1 (100.00%) AngularJS
1 1 (100.00%) ASP.NET Web API
1 1 (100.00%) API Integration
1 1 (100.00%) Self-Motivation
1 1 (100.00%) Problem-Solving

JavaScript
Co-occurring 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:

Job Titles
1 1 (100.00%) .NET Developer
1 1 (100.00%) Developer
1 1 (100.00%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) .NET Framework
1 1 (100.00%) AngularJS
1 1 (100.00%) ASP.NET Web API
1 1 (100.00%) CSS
1 1 (100.00%) HTML
Miscellaneous
1 1 (100.00%) Self-Motivation
Processes & Methodologies
1 1 (100.00%) API Integration
1 1 (100.00%) MVC
1 1 (100.00%) Problem-Solving
1 1 (100.00%) Web Development
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) SQL