Period
to 20 January 2018

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 20 January 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
UK > Northern Ireland
6 months to
20 Jan 2018
Same period 2017 Same period 2016
Rank 9 9 8
Rank change year-on-year 0 -1 +14
Permanent jobs citing JavaScript 85 42 37
As % of all permanent IT jobs advertised in Northern Ireland 18.56% 11.51% 18.59%
As % of the Programming Languages category 27.51% 22.34% 27.21%
Number of salaries quoted 61 40 35
Northern Ireland median annual salary £39,000 £31,500 £35,000
Median salary % change year-on-year +23.81% -10.00% -6.67%
10th Percentile £26,250 £27,500 £28,000
90th Percentile £52,500 £55,250 £45,750
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 309 188 136
As % of all permanent IT jobs advertised in Northern Ireland 67.47% 51.51% 68.34%
Number of salaries quoted 205 152 113
Northern Ireland median annual salary £39,000 £37,500 £40,000
Median salary % change year-on-year +4.00% -6.25% +5.26%
10th Percentile £22,050 £27,500 £27,500
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% -

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 20 January 2018.

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 20 January 2018. 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 79 £38,250 +21.43% 25
County Londonderry - 3 £50,000 -
County Down -6 1 - -
JavaScript
UK

For the 6 months to 20 January 2018, 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 58 (68.24%) HTML
2 51 (60.00%) CSS
3 42 (49.41%) Java
4 37 (43.53%) Agile Software Development
5 31 (36.47%) C#
5 31 (36.47%) Node.js
6 29 (34.12%) AngularJS
7 25 (29.41%) .NET
8 24 (28.24%) Microsoft
8 24 (28.24%) jQuery
9 23 (27.06%) Scrum
9 23 (27.06%) Amazon AWS
10 22 (25.88%) React
10 22 (25.88%) Web Services
11 21 (24.71%) SQL Server
11 21 (24.71%) Spring
12 20 (23.53%) JSON
12 20 (23.53%) Mobile App
13 19 (22.35%) Software Engineering
13 19 (22.35%) Oracle
13 19 (22.35%) MVC
14 18 (21.18%) BDD
15 17 (20.00%) Spring Boot
15 17 (20.00%) ASP.NET
16 16 (18.82%) Finance
16 16 (18.82%) Web Development
16 16 (18.82%) Docker
16 16 (18.82%) Continuous Integration
17 15 (17.65%) Test Automation
17 15 (17.65%) Jenkins

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 (4.71%) Confluence
2 2 (2.35%) SharePoint
3 1 (1.18%) Apache
3 1 (1.18%) CMS
3 1 (1.18%) Drupal
3 1 (1.18%) nginx
3 1 (1.18%) SharePoint 2013
3 1 (1.18%) Tomcat
Applications
1 1 (1.18%) Adobe Illustrator
1 1 (1.18%) Photoshop
Business Applications
1 1 (1.18%) NetSuite
Cloud Services
1 23 (27.06%) Amazon AWS
2 9 (10.59%) Microsoft Azure
3 7 (8.24%) npm
4 5 (5.88%) Amazon EC2
4 5 (5.88%) Cloud Computing
5 4 (4.71%) GitHub
5 4 (4.71%) Slack
6 1 (1.18%) Boomi
Database & Business Intelligence
1 21 (24.71%) SQL Server
2 15 (17.65%) Relational Database
3 7 (8.24%) Cosmos DB
3 7 (8.24%) MySQL
3 7 (8.24%) NoSQL
3 7 (8.24%) RDBMS
4 6 (7.06%) Ingres
5 2 (2.35%) SQL Server 2008
5 2 (2.35%) SQLite
6 1 (1.18%) HSQLDB
6 1 (1.18%) PostgreSQL
6 1 (1.18%) SQL Server Integration Services
Development Applications
1 15 (17.65%) Jenkins
2 11 (12.94%) GitLab
3 8 (9.41%) Git (software)
4 7 (8.24%) JIRA
4 7 (8.24%) JUnit
4 7 (8.24%) Octopus Deploy
4 7 (8.24%) TeamCity
5 6 (7.06%) Jasmine
5 6 (7.06%) Karma Test Runner
5 6 (7.06%) Mockito
5 6 (7.06%) Protractor
5 6 (7.06%) Subversion
6 2 (2.35%) Grunt
6 2 (2.35%) gulp
6 2 (2.35%) Visual Studio
6 2 (2.35%) Visual Studio Team System
7 1 (1.18%) Android Studio
7 1 (1.18%) Eclipse
7 1 (1.18%) Mocha
7 1 (1.18%) Xcode
General
1 16 (18.82%) Finance
2 13 (15.29%) Legal
3 11 (12.94%) Telecoms
4 4 (4.71%) Banking
5 3 (3.53%) Investment Banking
5 3 (3.53%) Marketing
5 3 (3.53%) Prime Brokerage
6 2 (2.35%) Advertising
Job Titles
1 68 (80.00%) Developer
2 33 (38.82%) Software Developer
3 18 (21.18%) .NET Developer
4 9 (10.59%) Java Developer
5 8 (9.41%) Technical Leader
6 6 (7.06%) Angular Developer
7 5 (5.88%) Java Software Developer
7 5 (5.88%) JavaScript Developer
7 5 (5.88%) Web Developer
8 4 (4.71%) Applications Developer
8 4 (4.71%) Java Web Developer
8 4 (4.71%) Software Engineer
8 4 (4.71%) UI Developer
8 4 (4.71%) Web UI Developer
9 3 (3.53%) C# Developer
9 3 (3.53%) Java Team Leader
9 3 (3.53%) Team Leader
9 3 (3.53%) Technical Team Leader
10 2 (2.35%) C++ Software Developer
10 2 (2.35%) Test Engineer
Libraries, Frameworks & Software Standards
1 58 (68.24%) HTML
2 51 (60.00%) CSS
3 31 (36.47%) Node.js
4 29 (34.12%) AngularJS
5 25 (29.41%) .NET
6 24 (28.24%) jQuery
7 22 (25.88%) React
7 22 (25.88%) Web Services
8 21 (24.71%) Spring
9 20 (23.53%) JSON
10 17 (20.00%) ASP.NET
10 17 (20.00%) Spring Boot
11 14 (16.47%) RESTful
12 12 (14.12%) ASP.NET MVC
13 11 (12.94%) JSON-LD
13 11 (12.94%) Redux
14 10 (11.76%) Backbone.js
14 10 (11.76%) HTML5
14 10 (11.76%) Twitter Bootstrap
15 9 (10.59%) KnockoutJS
Miscellaneous
1 20 (23.53%) Mobile App
2 8 (9.41%) User Experience
3 6 (7.06%) Computer Science
4 3 (3.53%) Embedded Systems
5 1 (1.18%) Greenfield Project
5 1 (1.18%) Motion Graphics
5 1 (1.18%) Xbox
Operating Systems
1 7 (8.24%) Android
1 7 (8.24%) Apple iOS
2 5 (5.88%) Linux
3 4 (4.71%) Windows
4 3 (3.53%) Mac OS X
5 1 (1.18%) Red Hat Enterprise Linux
5 1 (1.18%) Ubuntu
Processes & Methodologies
1 37 (43.53%) Agile Software Development
2 23 (27.06%) Scrum
3 19 (22.35%) MVC
3 19 (22.35%) Software Engineering
4 18 (21.18%) BDD
5 16 (18.82%) Continuous Integration
5 16 (18.82%) Web Development
6 15 (17.65%) SDLC
6 15 (17.65%) TDD
6 15 (17.65%) Test Automation
7 13 (15.29%) Unit Testing
8 11 (12.94%) Continuous Delivery
8 11 (12.94%) Front End Development
9 10 (11.76%) Mobile Application Development
10 8 (9.41%) DevOps
11 7 (8.24%) CQRS
11 7 (8.24%) Domain-Driven Design
11 7 (8.24%) OO
12 6 (7.06%) SEO
12 6 (7.06%) Workflow
Programming Languages
1 42 (49.41%) Java
2 31 (36.47%) C#
3 15 (17.65%) SQL
4 9 (10.59%) Objective-C
5 8 (9.41%) T-SQL
6 6 (7.06%) Ruby
6 6 (7.06%) TypeScript
7 5 (5.88%) PL/SQL
7 5 (5.88%) Python
8 3 (3.53%) C
8 3 (3.53%) C++
9 1 (1.18%) Apple Swift
9 1 (1.18%) Perl
9 1 (1.18%) PHP
Qualifications
1 12 (14.12%) Degree
2 7 (8.24%) Computer Science Degree
2 7 (8.24%) Microsoft Certification
3 5 (5.88%) HNC
3 5 (5.88%) HND
4 4 (4.71%) Postgraduate
5 1 (1.18%) ISEB
5 1 (1.18%) ISTQB
5 1 (1.18%) SC Cleared
5 1 (1.18%) Security Cleared
Quality Assurance & Compliance
1 6 (7.06%) QA
2 1 (1.18%) WCAG
System Software
1 16 (18.82%) Docker
Systems Management
1 11 (12.94%) Grafana
1 11 (12.94%) Kibana
1 11 (12.94%) Prometheus
1 11 (12.94%) Zipkin
2 5 (5.88%) Kubernetes
Vendors
1 24 (28.24%) Microsoft
2 19 (22.35%) Oracle
3 11 (12.94%) New Relic
4 4 (4.71%) Atlassian
5 1 (1.18%) Apple
5 1 (1.18%) HP
5 1 (1.18%) Red Hat
5 1 (1.18%) Salesforce.com
5 1 (1.18%) Xamarin