Period
to 28 July 2017

The median annual salary for a JavaScript Developer was £37,500 in advertised job vacancies in Chippenham during the 6 months to 28 July 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

JavaScript Developer
Wiltshire > Chippenham
6 months to
28 Jul 2017
Same period 2016 Same period 2015
Rank 42 64 53
Rank change year-on-year +22 -11 -
Permanent jobs requiring a JavaScript Developer 1 6 5
As % of all permanent IT jobs advertised in Chippenham 0.43% 1.65% 1.52%
As % of the Job Titles category 0.44% 1.68% 1.52%
Number of salaries quoted 1 6 5
Chippenham median annual salary £37,500 £31,000 £45,000
Median salary % change year-on-year +20.97% -31.11% -
10th Percentile £36,250 £27,750 £42,500
90th Percentile £38,750 £40,000 £47,500
Wiltshire median annual salary £33,000 £45,000 £38,000
% change year-on-year -26.67% +18.42% +23.58%

The next table is for comparison with the above and includes summary statistics for all job roles in permanent job vacancies advertised in Chippenham. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of permanent jobs in our overall sample.

IT Job Roles
Chippenham
Permanent job vacancies with a job title containing a recognized job role 227 358 328
As % of all permanent IT job vacancies advertised in Chippenham 98.27% 98.35% 99.70%
Number of salaries quoted 200 312 314
Chippenham median annual salary £35,000 £35,000 £35,000
10th Percentile £21,250 £23,250 £22,000
90th Percentile £55,050 £47,500 £50,000
Wiltshire median annual salary £40,000 £40,000 £38,500
% change year-on-year - +3.90% -1.28%

JavaScript Developer
Job Vacancy Trend in Chippenham

Job postings that featured JavaScript Developer in the job title as a percentage of all IT jobs advertised in Chippenham.

Job vacancy trend for JavaScript Developer in Chippenham

JavaScript Developer
Salary Trend in Chippenham

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

Salary trend for JavaScript Developer in Chippenham

JavaScript Developer Skill Set
Top 10 Co-occurring IT Skills in Chippenham

For the 6 months to 28 July 2017, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Chippenham region featuring JavaScript Developer in the job title.

1 1 (100.00%) C#
1 1 (100.00%) JavaScript
1 1 (100.00%) VB.NET
1 1 (100.00%) .NET
1 1 (100.00%) ASP.NET
1 1 (100.00%) Web Services
1 1 (100.00%) MVC
1 1 (100.00%) ASP.NET MVC
1 1 (100.00%) SaaS
1 1 (100.00%) SDLC

JavaScript Developer Skill Set
Co-occurring IT Skills in Chippenham 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:

Cloud Services
1 1 (100.00%) SaaS
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) ASP.NET
1 1 (100.00%) ASP.NET MVC
1 1 (100.00%) Web Services
Processes & Methodologies
1 1 (100.00%) MVC
1 1 (100.00%) SDLC
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) JavaScript
1 1 (100.00%) VB.NET