Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Northamptonshire 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 21 November 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
East Midlands > Northamptonshire
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 10 7 10
Rank change year-on-year -3 +3 +1
Permanent jobs citing JavaScript 159 222 265
As % of all permanent IT jobs advertised in Northamptonshire 14.57% 15.40% 14.10%
As % of the Programming Languages category 27.56% 31.01% 28.10%
Number of salaries quoted 155 273 323
Northamptonshire median annual salary £37,500 £34,000 £35,000
Median salary % change year-on-year +10.29% -2.86% -
10th Percentile £27,000 £22,500 £21,250
90th Percentile £56,250 £48,500 £47,500
East Midlands median annual salary £37,500 £37,500 £35,000
% change year-on-year - +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 Northamptonshire with a requirement for coding skills.

All Programming Languages
Northamptonshire
Permanent vacancies with a requirement for coding skills 577 716 943
As % of all permanent IT jobs advertised in Northamptonshire 52.89% 49.65% 50.16%
Number of salaries quoted 478 506 851
Northamptonshire median annual salary £40,000 £40,000 £40,000
10th Percentile £24,000 £23,625 £21,250
90th Percentile £65,000 £57,500 £53,750
East Midlands median annual salary £40,000 £40,000 £37,500
% change year-on-year - +6.67% -

JavaScript
Job Vacancy Trend in Northamptonshire

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

Job vacancy trend for JavaScript in Northamptonshire

JavaScript
Salary Trend in Northamptonshire

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

Salary trend for JavaScript in Northamptonshire

JavaScript
Salary Histogram in Northamptonshire

The salary distribution of IT jobs citing JavaScript in Northamptonshire over the 6 months to 21 November 2017.

Salary histogram for JavaScript in Northamptonshire

JavaScript
Job Locations in Northamptonshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the Northamptonshire region over the 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Northampton -9 89 £37,000 +5.71% 12
Kettering +7 24 £40,000 +95.12% 5
Corby -4 14 £45,000 +63.64% 2
Brackley +3 4 £80,000 +166.67%
Daventry - 4 £35,000 - 1
Wellingborough -12 1 £35,000 -20.00% 1
JavaScript
East Midlands

For the 6 months to 21 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 Northamptonshire region with a requirement for JavaScript.

1 121 (76.10%) HTML
2 117 (73.58%) CSS
3 75 (47.17%) MVC
4 70 (44.03%) C#
4 70 (44.03%) .NET
5 61 (38.36%) ASP.NET
5 61 (38.36%) jQuery
6 57 (35.85%) AngularJS
7 55 (34.59%) SQL
8 53 (33.33%) HTML5
9 52 (32.70%) SQL Server
10 51 (32.08%) Agile Software Development
11 46 (28.93%) Web Development
12 35 (22.01%) Twitter Bootstrap
13 31 (19.50%) CSS3
14 30 (18.87%) Degree
14 30 (18.87%) React
15 29 (18.24%) Node.js
16 25 (15.72%) .NET Framework
16 25 (15.72%) Scrum
16 25 (15.72%) Angular 2
16 25 (15.72%) User Experience
17 24 (15.09%) ASP.NET Web API
17 24 (15.09%) TDD
17 24 (15.09%) ASP.NET MVC
18 23 (14.47%) Java
19 22 (13.84%) Greenfield Project
20 21 (13.21%) Web Services
20 21 (13.21%) Git (software)
20 21 (13.21%) Computer Science

JavaScript
Co-occurring IT Skills in Northamptonshire 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 10 (6.29%) Hyperledger
2 7 (4.40%) Ethereum
3 5 (3.14%) Drupal
3 5 (3.14%) Tomcat
4 4 (2.52%) Apache
4 4 (2.52%) JBoss
4 4 (2.52%) WordPress
5 3 (1.89%) Umbraco
6 1 (0.63%) CMS
Applications
1 2 (1.26%) Adobe Illustrator
1 2 (1.26%) OmniGraffle
1 2 (1.26%) Photoshop
2 1 (0.63%) InDesign
2 1 (0.63%) Microsoft Office
Business Applications
1 4 (2.52%) Magento
2 1 (0.63%) Dynamics AX
2 1 (0.63%) NetSuite
Cloud Services
1 9 (5.66%) SaaS
2 4 (2.52%) Amazon AWS
3 3 (1.89%) Sage Pay
4 1 (0.63%) Adobe Creative Cloud
4 1 (0.63%) OpenShift
Communications & Networking
1 4 (2.52%) Internet
2 1 (0.63%) LTE
2 1 (0.63%) WEP
Database & Business Intelligence
1 52 (32.70%) SQL Server
2 20 (12.58%) MongoDB
3 11 (6.92%) MySQL
4 9 (5.66%) NoSQL
5 7 (4.40%) SQL Server Analysis Services
5 7 (4.40%) SQL Server Integration Services
6 6 (3.77%) Blockchain
7 4 (2.52%) Hadoop
8 3 (1.89%) SQL Server 2016
9 2 (1.26%) PostgreSQL
9 2 (1.26%) Relational Database
10 1 (0.63%) Data Mining
10 1 (0.63%) MariaDB
10 1 (0.63%) SQL Server 2008
Development Applications
1 21 (13.21%) Git (software)
2 14 (8.81%) JIRA
3 8 (5.03%) Visual Studio
4 7 (4.40%) Grunt
4 7 (4.40%) Jasmine
4 7 (4.40%) Karma Test Runner
4 7 (4.40%) Selenium
4 7 (4.40%) WebDriver
5 5 (3.14%) gulp
6 4 (2.52%) Subversion
6 4 (2.52%) Visual Studio Team System
7 3 (1.89%) Jenkins
8 2 (1.26%) Artifactory
8 2 (1.26%) Cucumber
8 2 (1.26%) Gradle
8 2 (1.26%) JUnit
8 2 (1.26%) PHPUnit
8 2 (1.26%) Redmine
8 2 (1.26%) Sonatype Nexus
9 1 (0.63%) SonarQube
General
1 20 (12.58%) Finance
2 11 (6.92%) Banking
3 8 (5.03%) Marketing
4 7 (4.40%) Retail
5 6 (3.77%) Electronics
6 5 (3.14%) Investment Banking
6 5 (3.14%) Law
6 5 (3.14%) Manufacturing
6 5 (3.14%) Telecoms
7 4 (2.52%) Front Office
8 3 (1.89%) Games
Job Titles
1 128 (80.50%) Developer
2 53 (33.33%) .NET Developer
3 32 (20.13%) C# Developer
4 30 (18.87%) C# .NET Developer
5 28 (17.61%) Senior Developer
6 27 (16.98%) ASP.NET Developer
7 26 (16.35%) C# ASP.NET Developer
7 26 (16.35%) JavaScript Developer
8 18 (11.32%) Front End Developer (Client-Side Developer)
8 18 (11.32%) Software Developer
9 17 (10.69%) SQL Developer
10 15 (9.43%) Web Developer
11 13 (8.18%) PHP Developer
11 13 (8.18%) Senior JavaScript Developer
12 12 (7.55%) UI Developer
13 11 (6.92%) HTML CSS Developer
13 11 (6.92%) HTML Developer
13 11 (6.92%) SQL Server Developer
14 10 (6.29%) Software Engineer
15 8 (5.03%) .NET Web Developer
Libraries, Frameworks & Software Standards
1 121 (76.10%) HTML
2 117 (73.58%) CSS
3 70 (44.03%) .NET
4 61 (38.36%) ASP.NET
4 61 (38.36%) jQuery
5 57 (35.85%) AngularJS
6 53 (33.33%) HTML5
7 35 (22.01%) Twitter Bootstrap
8 31 (19.50%) CSS3
9 30 (18.87%) React
10 29 (18.24%) Node.js
11 25 (15.72%) .NET Framework
11 25 (15.72%) Angular 2
12 24 (15.09%) ASP.NET MVC
12 24 (15.09%) ASP.NET Web API
13 21 (13.21%) Web Services
14 20 (12.58%) JSON
15 19 (11.95%) Entity Framework
16 18 (11.32%) RESTful
17 14 (8.81%) Ajax
Miscellaneous
1 25 (15.72%) User Experience
2 22 (13.84%) Greenfield Project
3 21 (13.21%) Computer Science
4 11 (6.92%) Fintech
5 9 (5.66%) W3C
6 2 (1.26%) Mobile App
6 2 (1.26%) Mobile Payment
7 1 (0.63%) Algorithms
7 1 (0.63%) Clustering
7 1 (0.63%) Graphic Design
7 1 (0.63%) iPad
7 1 (0.63%) Renewable Energy
7 1 (0.63%) Social Media
Operating Systems
1 11 (6.92%) Android
1 11 (6.92%) Apple iOS
2 9 (5.66%) Linux
3 2 (1.26%) Unix
4 1 (0.63%) Mac OS
4 1 (0.63%) Windows
Processes & Methodologies
1 75 (47.17%) MVC
2 51 (32.08%) Agile Software Development
3 46 (28.93%) Web Development
4 25 (15.72%) Scrum
5 24 (15.09%) TDD
6 19 (11.95%) Front End Development
7 17 (10.69%) OO
8 15 (9.43%) Software Engineering
9 12 (7.55%) Mentoring
10 10 (6.29%) E-Commerce
10 10 (6.29%) Wireframes
11 9 (5.66%) Business Intelligence
12 7 (4.40%) Collaborative Working
12 7 (4.40%) Mobile Development
12 7 (4.40%) Open Source
12 7 (4.40%) SDLC
12 7 (4.40%) Web Design
13 6 (3.77%) BDD
13 6 (3.77%) DevOps
13 6 (3.77%) Microservices
Programming Languages
1 70 (44.03%) C#
2 55 (34.59%) SQL
3 23 (14.47%) Java
4 19 (11.95%) Python
5 14 (8.81%) PHP
5 14 (8.81%) T-SQL
6 13 (8.18%) VB.NET
7 10 (6.29%) ES6
7 10 (6.29%) TypeScript
8 7 (4.40%) C++
9 4 (2.52%) C
10 3 (1.89%) Ruby
11 2 (1.26%) COBOL
11 2 (1.26%) VB
12 1 (0.63%) MATLAB
12 1 (0.63%) Perl
12 1 (0.63%) PL/SQL
Qualifications
1 30 (18.87%) Degree
2 12 (7.55%) Computer Science Degree
3 2 (1.26%) Sun Certification
4 1 (0.63%) Master's Degree
Quality Assurance & Compliance
1 1 (0.63%) QA
Systems Management
1 1 (0.63%) Systems Management Server (SMS)
Vendors
1 12 (7.55%) Google
2 9 (5.66%) Microsoft
3 6 (3.77%) Twitter
4 5 (3.14%) Oracle
4 5 (3.14%) SAP
5 3 (1.89%) Zend
6 2 (1.26%) Adobe
6 2 (1.26%) hybris
6 2 (1.26%) Sun
6 2 (1.26%) Xamarin
7 1 (0.63%) JD Edwards