Period
to 17 December 2017

The following table provides summary statistics for permanent job vacancies advertised in Northern Ireland 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 17 December 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
UK > Northern Ireland
6 months to
17 Dec 2017
Same period 2016 Same period 2015
Rank 11 10 9
Rank change year-on-year -1 -1 +7
Permanent jobs citing JavaScript 87 37 29
As % of all permanent IT jobs advertised in Northern Ireland 18.24% 11.21% 17.06%
As % of the Programming Languages category 26.85% 21.26% 26.36%
Number of salaries quoted 62 33 28
Northern Ireland median annual salary £36,500 £32,500 £35,000
Median salary % change year-on-year +12.31% -7.14% +4.48%
10th Percentile £26,250 £27,500 £25,000
90th Percentile £52,500 £55,000 £45,375
UK median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +6.25%

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 Northern Ireland with a requirement for coding skills.

All Programming Languages
Northern Ireland
Permanent vacancies with a requirement for coding skills 324 174 110
As % of all permanent IT jobs advertised in Northern Ireland 67.92% 52.73% 64.71%
Number of salaries quoted 207 130 90
Northern Ireland median annual salary £37,500 £40,000 £42,500
Median salary % change year-on-year -6.25% -5.88% +18.06%
10th Percentile £21,550 £27,500 £25,000
90th Percentile £52,500 £60,000 £65,000
UK median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% +2.27%

JavaScript
Job Vacancy Trend in Northern Ireland

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

Job vacancy trend for JavaScript in Northern Ireland

JavaScript
Salary Trend in Northern Ireland

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

Salary trend for JavaScript in Northern Ireland

JavaScript
Salary Histogram in Northern Ireland

The salary distribution of IT jobs citing JavaScript in Northern Ireland over the 6 months to 17 December 2017.

Salary histogram for JavaScript in Northern Ireland

JavaScript
Job Locations in Northern Ireland

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the Northern Ireland region over the 6 months to 17 December 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
County Antrim +1 78 £36,500 +12.31% 4
County Londonderry - 3 £50,000 -
County Down -6 1 - -
County Tyrone - 1 £21,000 -
JavaScript
UK

For the 6 months to 17 December 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 Northern Ireland region with a requirement for JavaScript.

1 60 (68.97%) HTML
2 52 (59.77%) CSS
3 39 (44.83%) Java
3 39 (44.83%) Agile Software Development
4 32 (36.78%) C#
4 32 (36.78%) Node.js
4 32 (36.78%) AngularJS
5 30 (34.48%) jQuery
6 27 (31.03%) Microsoft
7 25 (28.74%) .NET
8 22 (25.29%) Web Services
8 22 (25.29%) Software Engineering
8 22 (25.29%) Scrum
8 22 (25.29%) Amazon AWS
8 22 (25.29%) React
9 20 (22.99%) Mobile App
9 20 (22.99%) Oracle
10 19 (21.84%) SQL Server
10 19 (21.84%) ASP.NET
10 19 (21.84%) Spring
11 18 (20.69%) JSON
11 18 (20.69%) MVC
11 18 (20.69%) Finance
12 16 (18.39%) Web Development
12 16 (18.39%) BDD
12 16 (18.39%) Spring Boot
13 15 (17.24%) SDLC
13 15 (17.24%) Relational Database
13 15 (17.24%) Docker
13 15 (17.24%) Test Automation

JavaScript
Co-occurring IT Skills in Northern Ireland 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 4 (4.60%) Confluence
2 3 (3.45%) nginx
3 2 (2.30%) SharePoint
4 1 (1.15%) Apache
4 1 (1.15%) CMS
4 1 (1.15%) Drupal
4 1 (1.15%) SharePoint 2013
4 1 (1.15%) Tomcat
4 1 (1.15%) WordPress
Applications
1 1 (1.15%) Adobe Illustrator
1 1 (1.15%) Photoshop
Business Applications
1 1 (1.15%) NetSuite
Cloud Services
1 22 (25.29%) Amazon AWS
2 7 (8.05%) Microsoft Azure
2 7 (8.05%) npm
3 5 (5.75%) Amazon EC2
3 5 (5.75%) Cloud Computing
4 4 (4.60%) GitHub
4 4 (4.60%) Slack
5 1 (1.15%) Boomi
Communications & Networking
1 2 (2.30%) HTTP
1 2 (2.30%) TCP/IP
Database & Business Intelligence
1 19 (21.84%) SQL Server
2 15 (17.24%) Relational Database
3 9 (10.34%) MySQL
3 9 (10.34%) NoSQL
4 7 (8.05%) DocumentDB
4 7 (8.05%) RDBMS
5 6 (6.90%) Ingres
6 4 (4.60%) SQLite
7 3 (3.45%) PostgreSQL
8 2 (2.30%) MongoDB
8 2 (2.30%) Redis
9 1 (1.15%) HSQLDB
9 1 (1.15%) SQL Server Integration Services
Development Applications
1 14 (16.09%) Jenkins
2 10 (11.49%) GitLab
3 8 (9.20%) Git (software)
3 8 (9.20%) Karma Test Runner
4 7 (8.05%) JUnit
4 7 (8.05%) Octopus Deploy
4 7 (8.05%) TeamCity
5 6 (6.90%) Jasmine
5 6 (6.90%) Mockito
5 6 (6.90%) Protractor
5 6 (6.90%) Subversion
6 5 (5.75%) JIRA
7 3 (3.45%) Mocha
7 3 (3.45%) Robot Framework
8 2 (2.30%) Grunt
8 2 (2.30%) gulp
8 2 (2.30%) Selenium
9 1 (1.15%) Android Studio
9 1 (1.15%) Axure RP
9 1 (1.15%) webpack
General
1 18 (20.69%) Finance
2 13 (14.94%) Legal
3 11 (12.64%) Telecoms
4 5 (5.75%) Banking
5 4 (4.60%) Investment Banking
5 4 (4.60%) Prime Brokerage
6 3 (3.45%) Marketing
7 2 (2.30%) Advertising
Job Titles
1 69 (79.31%) Developer
2 32 (36.78%) Software Developer
3 18 (20.69%) .NET Developer
4 9 (10.34%) Java Developer
5 7 (8.05%) JavaScript Developer
5 7 (8.05%) Technical Leader
6 6 (6.90%) Angular Developer
6 6 (6.90%) Web Developer
7 5 (5.75%) Java Software Developer
8 4 (4.60%) Applications Developer
8 4 (4.60%) Java Web Developer
8 4 (4.60%) Software Engineer
8 4 (4.60%) UI Developer
8 4 (4.60%) Web UI Developer
9 3 (3.45%) .NET Software Developer
9 3 (3.45%) ASP.NET Developer
9 3 (3.45%) C# Developer
9 3 (3.45%) Designer
9 3 (3.45%) Test Engineer
10 2 (2.30%) Technical Team Leader
Libraries, Frameworks & Software Standards
1 60 (68.97%) HTML
2 52 (59.77%) CSS
3 32 (36.78%) AngularJS
3 32 (36.78%) Node.js
4 30 (34.48%) jQuery
5 25 (28.74%) .NET
6 22 (25.29%) React
6 22 (25.29%) Web Services
7 19 (21.84%) ASP.NET
7 19 (21.84%) Spring
8 18 (20.69%) JSON
9 16 (18.39%) Spring Boot
10 14 (16.09%) RESTful
11 12 (13.79%) ASP.NET MVC
11 12 (13.79%) HTML5
12 11 (12.64%) KnockoutJS
12 11 (12.64%) Twitter Bootstrap
13 10 (11.49%) Backbone.js
13 10 (11.49%) JSON-LD
13 10 (11.49%) Redux
Miscellaneous
1 20 (22.99%) Mobile App
2 10 (11.49%) User Experience
3 8 (9.20%) Computer Science
4 3 (3.45%) Embedded Systems
5 1 (1.15%) Greenfield Project
5 1 (1.15%) Motion Graphics
5 1 (1.15%) Xbox
Operating Systems
1 8 (9.20%) Android
1 8 (9.20%) Apple iOS
2 7 (8.05%) Linux
3 5 (5.75%) Windows
4 4 (4.60%) Mac OS X
5 1 (1.15%) Red Hat Enterprise Linux
5 1 (1.15%) Ubuntu
Processes & Methodologies
1 39 (44.83%) Agile Software Development
2 22 (25.29%) Scrum
2 22 (25.29%) Software Engineering
3 18 (20.69%) MVC
4 16 (18.39%) BDD
4 16 (18.39%) Web Development
5 15 (17.24%) SDLC
5 15 (17.24%) TDD
5 15 (17.24%) Test Automation
6 14 (16.09%) Unit Testing
7 13 (14.94%) Continuous Integration
8 11 (12.64%) Continuous Delivery
9 10 (11.49%) Mobile Application Development
9 10 (11.49%) OO
10 9 (10.34%) Front End Development
11 8 (9.20%) DevOps
12 7 (8.05%) CQRS
12 7 (8.05%) Domain-Driven Design
13 6 (6.90%) Customer-Centricity
13 6 (6.90%) Task Automation
Programming Languages
1 39 (44.83%) Java
2 32 (36.78%) C#
3 15 (17.24%) SQL
4 9 (10.34%) Objective-C
5 8 (9.20%) T-SQL
6 6 (6.90%) TypeScript
7 5 (5.75%) C
7 5 (5.75%) C++
7 5 (5.75%) PL/SQL
7 5 (5.75%) Python
8 4 (4.60%) Ruby
9 2 (2.30%) PHP
10 1 (1.15%) Apple Swift
10 1 (1.15%) Perl
Qualifications
1 13 (14.94%) Degree
2 10 (11.49%) Computer Science Degree
3 7 (8.05%) Microsoft Certification
4 5 (5.75%) HNC
4 5 (5.75%) HND
5 4 (4.60%) Postgraduate
6 1 (1.15%) ISEB
6 1 (1.15%) ISTQB
6 1 (1.15%) SC Cleared
6 1 (1.15%) Security Cleared
Quality Assurance & Compliance
1 5 (5.75%) QA
2 2 (2.30%) WCAG
System Software
1 15 (17.24%) Docker
2 2 (2.30%) Virtual Machines
Systems Management
1 10 (11.49%) Grafana
1 10 (11.49%) Kibana
1 10 (11.49%) Prometheus
1 10 (11.49%) Zipkin
2 5 (5.75%) Kubernetes
Vendors
1 27 (31.03%) Microsoft
2 20 (22.99%) Oracle
3 10 (11.49%) New Relic
4 4 (4.60%) Atlassian
5 1 (1.15%) Apple
5 1 (1.15%) HP
5 1 (1.15%) Red Hat
5 1 (1.15%) Salesforce.com
5 1 (1.15%) Xamarin