Period
to 23 July 2017

The following table provides summary statistics for permanent job vacancies advertised in Dartford 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 23 July 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Kent > Dartford
6 months to
23 Jul 2017
Same period 2016 Same period 2015
Rank 15 23 24
Rank change year-on-year +8 +1 -12
Permanent jobs citing JavaScript 15 10 6
As % of all permanent IT jobs advertised in Dartford 14.56% 9.62% 6.25%
As % of the Programming Languages category 22.39% 13.33% 8.11%
Number of salaries quoted 15 12 6
Dartford median annual salary £34,000 £33,500 £42,500
Median salary % change year-on-year +1.49% -21.18% +6.25%
10th Percentile £22,500 £24,950 £33,750
90th Percentile £46,000 £35,000 £55,000
Kent median annual salary £35,000 £38,000 £39,000
% change year-on-year -7.89% -2.56% -2.50%

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 Dartford with a requirement for programming language skills.

Programming Language Skills
Dartford
Permanent job vacancies with a requirement for programming language skills 67 75 74
As % of all permanent IT job vacancies advertised in Dartford 65.05% 72.12% 77.08%
Number of salaries quoted 65 69 72
Dartford median annual salary £37,500 £40,000 £50,000
Median salary % change year-on-year -6.25% -20.00% +11.11%
10th Percentile £30,000 £31,250 £32,625
90th Percentile £54,000 £48,750 £55,000
Kent median annual salary £37,500 £38,500 £38,500
% change year-on-year -2.60% - -7.23%

JavaScript
Job Vacancy Trend in Dartford

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

Job vacancy trend for JavaScript in Dartford

JavaScript
Salary Trend in Dartford

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

Salary trend for JavaScript in Dartford

JavaScript
Salary Histogram in Dartford

The salary distribution of IT jobs citing JavaScript in Dartford over the 6 months to 23 July 2017.

Salary histogram for JavaScript in Dartford

For the 6 months to 23 July 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 Dartford region with a requirement for JavaScript.

1 12 (80.00%) C#
1 12 (80.00%) HTML
1 12 (80.00%) CSS
2 9 (60.00%) .NET
3 8 (53.33%) SQL Server
4 7 (46.67%) MVC
4 7 (46.67%) ASP.NET
4 7 (46.67%) jQuery
5 6 (40.00%) ASP.NET MVC
5 6 (40.00%) Microsoft
6 5 (33.33%) Logistics
7 4 (26.67%) Web Development
7 4 (26.67%) Degree
7 4 (26.67%) SQL
8 3 (20.00%) Windows
8 3 (20.00%) Web Design
8 3 (20.00%) Agile Software Development
8 3 (20.00%) Jenkins
8 3 (20.00%) Continuous Integration
8 3 (20.00%) Test Automation
9 2 (13.33%) Integration Testing
9 2 (13.33%) Advertising
9 2 (13.33%) Scrum
9 2 (13.33%) PHP
9 2 (13.33%) IIS
10 1 (6.67%) Classic ASP
10 1 (6.67%) Java
10 1 (6.67%) Apache
10 1 (6.67%) XHTML
10 1 (6.67%) XML

JavaScript
Co-occurring IT Skills in Dartford 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 2 (13.33%) IIS
2 1 (6.67%) Apache
Cloud Services
1 1 (6.67%) Sage Pay
Database & Business Intelligence
1 8 (53.33%) SQL Server
Development Applications
1 3 (20.00%) Jenkins
2 1 (6.67%) Git (software)
2 1 (6.67%) Gradle
2 1 (6.67%) NetBeans
General
1 2 (13.33%) Advertising
2 1 (6.67%) Finance
Job Titles
1 11 (73.33%) Developer
2 8 (53.33%) C# Developer
3 6 (40.00%) .NET Developer
3 6 (40.00%) ASP.NET Developer
3 6 (40.00%) C# .NET Developer
3 6 (40.00%) C# ASP.NET Developer
4 5 (33.33%) ASP.NET MVC Developer
5 3 (20.00%) Test Engineer
6 2 (13.33%) Junior
6 2 (13.33%) PHP Developer
6 2 (13.33%) PHP Web Developer
6 2 (13.33%) Web Developer
7 1 (6.67%) .NET Software Developer
7 1 (6.67%) C# Software Developer
7 1 (6.67%) Java Developer
7 1 (6.67%) Junior C# Developer
7 1 (6.67%) Junior Developer
7 1 (6.67%) Software Developer
7 1 (6.67%) Software Test Engineer
Libraries, Frameworks & Software Standards
1 12 (80.00%) CSS
1 12 (80.00%) HTML
2 9 (60.00%) .NET
3 7 (46.67%) ASP.NET
3 7 (46.67%) jQuery
4 6 (40.00%) ASP.NET MVC
5 1 (6.67%) .NET Framework
5 1 (6.67%) Ajax
5 1 (6.67%) AngularJS
5 1 (6.67%) Apache Tika
5 1 (6.67%) ASP.NET Web API
5 1 (6.67%) Aurelia
5 1 (6.67%) Classic ASP
5 1 (6.67%) Hibernate
5 1 (6.67%) Java EE
5 1 (6.67%) LESS
5 1 (6.67%) Sass
5 1 (6.67%) Twitter Bootstrap
5 1 (6.67%) XHTML
5 1 (6.67%) XML
Miscellaneous
1 1 (6.67%) Computer Science
Operating Systems
1 3 (20.00%) Windows
Processes & Methodologies
1 7 (46.67%) MVC
2 5 (33.33%) Logistics
3 4 (26.67%) Web Development
4 3 (20.00%) Agile Software Development
4 3 (20.00%) Continuous Integration
4 3 (20.00%) Test Automation
4 3 (20.00%) Web Design
5 2 (13.33%) Integration Testing
5 2 (13.33%) Scrum
6 1 (6.67%) Mentoring
Programming Languages
1 12 (80.00%) C#
2 4 (26.67%) SQL
3 2 (13.33%) PHP
4 1 (6.67%) Java
4 1 (6.67%) TypeScript
Qualifications
1 4 (26.67%) Degree
2 1 (6.67%) Computer Science Degree
Vendors
1 6 (40.00%) Microsoft