Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Stevenage 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 19 November 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Hertfordshire > Stevenage
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 4 8 6
Rank change year-on-year +4 -2 +18
Permanent jobs citing JavaScript 56 42 42
As % of all permanent IT jobs advertised in Stevenage 25.93% 20.10% 19.27%
As % of the Programming Languages category 43.75% 50.60% 38.89%
Number of salaries quoted 43 39 86
Stevenage median annual salary £40,000 £47,500 £52,500
Median salary % change year-on-year -15.79% -9.52% +54.41%
10th Percentile £31,250 £34,250 £31,250
90th Percentile £51,250 £57,500 £55,000
Hertfordshire median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

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 Stevenage with a requirement for coding skills.

All Programming Languages
Stevenage
Permanent vacancies with a requirement for coding skills 128 83 108
As % of all permanent IT jobs advertised in Stevenage 59.26% 39.71% 49.54%
Number of salaries quoted 87 74 95
Stevenage median annual salary £37,000 £47,500 £37,500
Median salary % change year-on-year -22.11% +26.67% -2.60%
10th Percentile £26,250 £37,500 £26,250
90th Percentile £49,250 £57,500 £55,000
Hertfordshire median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +2.27%

JavaScript
Job Vacancy Trend in Stevenage

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

Job vacancy trend for JavaScript in Stevenage

JavaScript
Salary Trend in Stevenage

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

Salary trend for JavaScript in Stevenage

JavaScript
Salary Histogram in Stevenage

The salary distribution of IT jobs citing JavaScript in Stevenage over the 6 months to 19 November 2017.

Salary histogram for JavaScript in Stevenage

For the 6 months to 19 November 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 Stevenage region with a requirement for JavaScript.

1 51 (91.07%) HTML
2 45 (80.36%) CSS
3 41 (73.21%) C#
4 35 (62.50%) Agile Software Development
5 29 (51.79%) .NET
6 25 (44.64%) XML
7 23 (41.07%) TDD
8 20 (35.71%) JSON
8 20 (35.71%) OO
9 15 (26.79%) XHTML
10 14 (25.00%) Computer Science
10 14 (25.00%) Creative Thinking
11 13 (23.21%) Java
11 13 (23.21%) SQL
11 13 (23.21%) Extreme Programming
12 12 (21.43%) ASP.NET
12 12 (21.43%) HTML5
12 12 (21.43%) Analytical Skills
13 11 (19.64%) SOA
13 11 (19.64%) VB
13 11 (19.64%) SQL Server
14 10 (17.86%) BDD
14 10 (17.86%) RESTful
15 9 (16.07%) jQuery
15 9 (16.07%) Git (software)
15 9 (16.07%) MVC
15 9 (16.07%) CMS
16 8 (14.29%) VB.NET
16 8 (14.29%) HND
16 8 (14.29%) Umbraco

JavaScript
Co-occurring IT Skills in Stevenage 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 9 (16.07%) CMS
2 8 (14.29%) Umbraco
3 6 (10.71%) Tomcat
4 2 (3.57%) IIS
5 1 (1.79%) JBoss
5 1 (1.79%) WebLogic
5 1 (1.79%) WebSphere
5 1 (1.79%) WordPress
Cloud Services
1 2 (3.57%) Amazon AWS
1 2 (3.57%) Microsoft Azure
Communications & Networking
1 5 (8.93%) Internet
Database & Business Intelligence
1 11 (19.64%) SQL Server
2 2 (3.57%) MongoDB
2 2 (3.57%) MySQL
Development Applications
1 9 (16.07%) Git (software)
2 3 (5.36%) Eclipse
2 3 (5.36%) JUnit
2 3 (5.36%) Visual Studio
3 1 (1.79%) Bower
3 1 (1.79%) Gradle
3 1 (1.79%) Grunt
3 1 (1.79%) gulp
3 1 (1.79%) Team Foundation Server
3 1 (1.79%) VSS/SourceSafe
General
1 2 (3.57%) Finance
Job Titles
1 54 (96.43%) Developer
2 23 (41.07%) C# Developer
3 20 (35.71%) Software Developer
4 16 (28.57%) Senior Developer
5 13 (23.21%) .NET Developer
5 13 (23.21%) C# Software Developer
6 7 (12.50%) Senior C# Developer
7 6 (10.71%) Java Developer
8 5 (8.93%) Analyst
8 5 (8.93%) Junior
8 5 (8.93%) Junior Developer
8 5 (8.93%) Senior Software Developer
8 5 (8.93%) Web Developer
9 4 (7.14%) CMS Developer
10 3 (5.36%) .NET Software Developer
10 3 (5.36%) Analyst Developer
10 3 (5.36%) Senior .NET Developer
10 3 (5.36%) Support Analyst
11 2 (3.57%) Implementation Analyst
11 2 (3.57%) Junior C# Developer
Libraries, Frameworks & Software Standards
1 51 (91.07%) HTML
2 45 (80.36%) CSS
3 29 (51.79%) .NET
4 25 (44.64%) XML
5 20 (35.71%) JSON
6 15 (26.79%) XHTML
7 12 (21.43%) ASP.NET
7 12 (21.43%) HTML5
8 10 (17.86%) RESTful
9 9 (16.07%) jQuery
10 8 (14.29%) Twitter Bootstrap
11 6 (10.71%) Node.js
12 5 (8.93%) .NET Framework
13 4 (7.14%) ASP.NET MVC
13 4 (7.14%) CSS3
13 4 (7.14%) J2EE
13 4 (7.14%) SOAP
14 3 (5.36%) XSLT
15 1 (1.79%) Hibernate
15 1 (1.79%) Web Services
Miscellaneous
1 14 (25.00%) Computer Science
2 12 (21.43%) Analytical Skills
3 5 (8.93%) Kindle
Operating Systems
1 2 (3.57%) Linux
1 2 (3.57%) Windows
Processes & Methodologies
1 35 (62.50%) Agile Software Development
2 23 (41.07%) TDD
3 20 (35.71%) OO
4 14 (25.00%) Creative Thinking
5 13 (23.21%) Extreme Programming
6 11 (19.64%) SOA
7 10 (17.86%) BDD
8 9 (16.07%) MVC
9 8 (14.29%) Product Management
9 8 (14.29%) SDLC
10 7 (12.50%) Migration
11 5 (8.93%) Scrum
11 5 (8.93%) Web Development
12 3 (5.36%) Content Management
12 3 (5.36%) Data Conversion
12 3 (5.36%) Data Migration
12 3 (5.36%) Responsive Web Design
13 2 (3.57%) Mentoring
13 2 (3.57%) Software Engineering
14 1 (1.79%) AOP
Programming Languages
1 41 (73.21%) C#
2 13 (23.21%) Java
2 13 (23.21%) SQL
3 11 (19.64%) VB
4 8 (14.29%) VB.NET
4 8 (14.29%) VB6
5 7 (12.50%) C
5 7 (12.50%) C++
6 3 (5.36%) PL/SQL
6 3 (5.36%) PowerShell
7 2 (3.57%) Ruby
7 2 (3.57%) T-SQL
8 1 (1.79%) PHP
8 1 (1.79%) PHP 5
Qualifications
1 8 (14.29%) HND
2 6 (10.71%) Degree
3 3 (5.36%) Computer Science Degree
Quality Assurance & Compliance
1 8 (14.29%) QA
2 2 (3.57%) DICOM
2 2 (3.57%) HL7
Vendors
1 1 (1.79%) WooCommerce