Period
to 20 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Northampton 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 20 February 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Northamptonshire > Northampton
6 months to
20 Feb 2018
Same period 2017 Same period 2016
Rank 12 7 7
Rank change year-on-year -5 0 +5
Permanent jobs citing JavaScript 111 148 211
As % of all permanent IT jobs advertised in Northampton 15.55% 16.52% 16.34%
As % of the Programming Languages category 28.46% 32.39% 30.89%
Number of salaries quoted 92 156 257
Northampton median annual salary £37,500 £40,000 £37,500
Median salary % change year-on-year -6.25% +6.67% -
10th Percentile £24,550 £22,500 £23,100
90th Percentile £56,250 £57,500 £47,500
Northamptonshire median annual salary £37,500 £35,000 £35,000
% change year-on-year +7.14% - -6.67%

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 Northampton with a requirement for coding skills.

All Programming Languages
Northampton
Permanent vacancies with a requirement for coding skills 390 457 683
As % of all permanent IT jobs advertised in Northampton 54.62% 51.00% 52.90%
Number of salaries quoted 337 327 546
Northampton median annual salary £37,500 £42,500 £40,000
Median salary % change year-on-year -11.76% +6.25% -
10th Percentile £22,300 £26,400 £23,625
90th Percentile £62,500 £58,000 £50,000
Northamptonshire median annual salary £40,500 £42,500 £40,000
% change year-on-year -4.71% +6.25% +2.56%

JavaScript
Job Vacancy Trend in Northampton

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

Job vacancy trend for JavaScript in Northampton

JavaScript
Salary Trend in Northampton

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

Salary trend for JavaScript in Northampton

JavaScript
Salary Histogram in Northampton

The salary distribution of IT jobs citing JavaScript in Northampton over the 6 months to 20 February 2018.

Salary histogram for JavaScript in Northampton

For the 6 months to 20 February 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 Northampton region with a requirement for JavaScript.

1 76 (68.47%) CSS
2 75 (67.57%) HTML
3 51 (45.95%) MVC
4 46 (41.44%) C#
5 45 (40.54%) .NET
6 39 (35.14%) SQL Server
7 37 (33.33%) SQL
7 37 (33.33%) jQuery
8 36 (32.43%) ASP.NET
9 33 (29.73%) HTML5
10 28 (25.23%) Twitter Bootstrap
11 23 (20.72%) Agile Software Development
11 23 (20.72%) PHP
12 22 (19.82%) AngularJS
13 21 (18.92%) Web Development
14 17 (15.32%) Greenfield Project
15 16 (14.41%) TDD
15 16 (14.41%) JSON
16 15 (13.51%) OO
16 15 (13.51%) Node.js
16 15 (13.51%) CSS3
17 14 (12.61%) ASP.NET MVC
17 14 (12.61%) WordPress
18 13 (11.71%) Android
18 13 (11.71%) Apple iOS
18 13 (11.71%) XHTML
19 12 (10.81%) Banking
19 12 (10.81%) Continuous Improvement
19 12 (10.81%) Magento
19 12 (10.81%) Drupal

JavaScript
Co-occurring IT Skills in Northampton 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 14 (12.61%) WordPress
2 12 (10.81%) Drupal
3 9 (8.11%) Umbraco
4 4 (3.60%) Apache
5 3 (2.70%) SharePoint
6 1 (0.90%) CMS
6 1 (0.90%) Joomla!
6 1 (0.90%) SharePoint 2013
Applications
1 11 (9.91%) MS Visio
2 1 (0.90%) Microsoft Office
2 1 (0.90%) OmniGraffle
Business Applications
1 12 (10.81%) Magento
2 1 (0.90%) Dynamics CRM
Cloud Services
1 10 (9.01%) Amazon AWS
2 9 (8.11%) Sage Pay
3 2 (1.80%) Microsoft Azure
3 2 (1.80%) SaaS
4 1 (0.90%) Adobe Creative Cloud
4 1 (0.90%) Dynamics 365
4 1 (0.90%) OpenShift
Communications & Networking
1 1 (0.90%) LTE
Database & Business Intelligence
1 39 (35.14%) SQL Server
2 11 (9.91%) MongoDB
3 10 (9.01%) MySQL
4 5 (4.50%) SQL Server 2008
5 4 (3.60%) NoSQL
6 2 (1.80%) SQL Server Analysis Services
6 2 (1.80%) SQL Server Integration Services
7 1 (0.90%) MariaDB
7 1 (0.90%) Relational Database
Development Applications
1 11 (9.91%) Subversion
1 11 (9.91%) Visual Studio
1 11 (9.91%) Visual Studio Team System
2 10 (9.01%) Git (software)
3 2 (1.80%) Selenium
3 2 (1.80%) WebDriver
4 1 (0.90%) Axure RP
4 1 (0.90%) Cucumber
4 1 (0.90%) FitNesse
4 1 (0.90%) Grunt
4 1 (0.90%) gulp
4 1 (0.90%) Jasmine
4 1 (0.90%) JIRA
4 1 (0.90%) JSUnit
4 1 (0.90%) JUnit
4 1 (0.90%) Karma Test Runner
4 1 (0.90%) SonarQube
4 1 (0.90%) TestNG
General
1 12 (10.81%) Banking
2 10 (9.01%) Finance
3 7 (6.31%) Games
3 7 (6.31%) Law
4 5 (4.50%) Investment Banking
4 5 (4.50%) Marketing
4 5 (4.50%) Retail
5 3 (2.70%) Advertising
6 1 (0.90%) Billing
6 1 (0.90%) Electronics
6 1 (0.90%) Manufacturing
6 1 (0.90%) Telecoms
Job Titles
1 86 (77.48%) Developer
2 33 (29.73%) .NET Developer
3 23 (20.72%) C# Developer
4 22 (19.82%) C# .NET Developer
5 21 (18.92%) JavaScript Developer
5 21 (18.92%) Senior Developer
6 20 (18.02%) ASP.NET Developer
6 20 (18.02%) C# ASP.NET Developer
6 20 (18.02%) PHP Developer
7 16 (14.41%) Analyst
8 13 (11.71%) ASP.NET MVC Developer
8 13 (11.71%) SQL Developer
8 13 (11.71%) SQL Server Developer
9 10 (9.01%) Senior JavaScript Developer
9 10 (9.01%) Software Developer
10 9 (8.11%) Graduate
10 9 (8.11%) Graduate Developer
10 9 (8.11%) Junior
10 9 (8.11%) Junior .NET Developer
10 9 (8.11%) Junior Developer
Libraries, Frameworks & Software Standards
1 76 (68.47%) CSS
2 75 (67.57%) HTML
3 45 (40.54%) .NET
4 37 (33.33%) jQuery
5 36 (32.43%) ASP.NET
6 33 (29.73%) HTML5
7 28 (25.23%) Twitter Bootstrap
8 22 (19.82%) AngularJS
9 16 (14.41%) JSON
10 15 (13.51%) CSS3
10 15 (13.51%) Node.js
11 14 (12.61%) ASP.NET MVC
12 13 (11.71%) XHTML
13 12 (10.81%) WCF
14 11 (9.91%) Angular 2
15 10 (9.01%) D3.js
15 10 (9.01%) Electron Framework
15 10 (9.01%) Laravel
15 10 (9.01%) React
16 7 (6.31%) SOAP
Miscellaneous
1 17 (15.32%) Greenfield Project
2 8 (7.21%) Mobile Payment
2 8 (7.21%) User Experience
3 3 (2.70%) W3C
4 2 (1.80%) Computer Science
5 1 (0.90%) Mobile App
5 1 (0.90%) N-Tier
Operating Systems
1 13 (11.71%) Android
1 13 (11.71%) Apple iOS
2 9 (8.11%) Windows
3 8 (7.21%) Linux
4 4 (3.60%) Mac OS
Processes & Methodologies
1 51 (45.95%) MVC
2 23 (20.72%) Agile Software Development
3 21 (18.92%) Web Development
4 16 (14.41%) TDD
5 15 (13.51%) OO
6 12 (10.81%) Continuous Improvement
7 11 (9.91%) Android Development
7 11 (9.91%) B2B
7 11 (9.91%) Customer Requirements
7 11 (9.91%) iOS Development
7 11 (9.91%) Workflow
8 8 (7.21%) Mentoring
9 7 (6.31%) OOP
9 7 (6.31%) Software Engineering
10 6 (5.41%) E-Commerce
10 6 (5.41%) Front End Development
11 5 (4.50%) Risk Management
11 5 (4.50%) SDLC
11 5 (4.50%) User Stories
11 5 (4.50%) Wealth Management
Programming Languages
1 46 (41.44%) C#
2 37 (33.33%) SQL
3 23 (20.72%) PHP
4 11 (9.91%) Java
5 10 (9.01%) Python
6 7 (6.31%) T-SQL
6 7 (6.31%) VB
7 2 (1.80%) Apex Code
7 2 (1.80%) ES6
7 2 (1.80%) VB.NET
8 1 (0.90%) Ruby
8 1 (0.90%) XPath
Qualifications
1 10 (9.01%) Degree
Quality Assurance & Compliance
1 1 (0.90%) SLA
Vendors
1 10 (9.01%) Google
2 5 (4.50%) Microsoft
3 4 (3.60%) Twitter
4 2 (1.80%) Salesforce.com
4 2 (1.80%) WooCommerce
5 1 (0.90%) Adobe
5 1 (0.90%) Oracle
5 1 (0.90%) Samsung
5 1 (0.90%) SAP
5 1 (0.90%) Xamarin
5 1 (0.90%) Zend