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

JavaScript (including ECMAScript)
UK > Northern Ireland
6 months to
20 Nov 2018
Same period 2017 Same period 2016
Rank 4 11 16
Rank change year-on-year +7 +5 -11
Permanent jobs citing JavaScript 141 84 30
As % of all permanent IT jobs advertised in Northern Ireland 27.54% 18.38% 8.88%
As % of the Programming Languages category 36.43% 28.19% 18.29%
Number of salaries quoted 111 61 26
Northern Ireland median annual salary £39,500 £35,000 £32,000
Median salary % change year-on-year +12.86% +9.38% -8.57%
10th Percentile £26,000 £19,500 £27,500
90th Percentile £65,000 £47,500 £53,750
UK median annual salary £50,000 £45,000 £45,000
% change year-on-year +11.11% - +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 Northern Ireland with a requirement for coding skills.

All Programming Languages
Northern Ireland
Permanent vacancies with a requirement for coding skills 387 298 164
As % of all permanent IT jobs advertised in Northern Ireland 75.59% 65.21% 48.52%
Number of salaries quoted 275 181 122
Northern Ireland median annual salary £40,000 £35,000 £37,500
Median salary % change year-on-year +14.29% -6.67% -6.25%
10th Percentile £26,250 £19,500 £27,500
90th Percentile £62,500 £50,000 £57,500
UK median annual salary £50,000 £49,500 £47,500
% change year-on-year +1.01% +4.21% +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 November 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 November 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 +4 126 £39,750 +13.57% 35
County Londonderry - 6 - - 1
County Tyrone +3 3 £27,500 +30.95%
County Armagh - 1 £40,000 -
JavaScript
UK

For the 6 months to 20 November 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 Northern Ireland region with a requirement for JavaScript.

1 86 (60.99%) HTML
2 83 (58.87%) CSS
3 82 (58.16%) Agile Software Development
4 74 (52.48%) C#
5 71 (50.35%) .NET
6 51 (36.17%) AngularJS
7 48 (34.04%) Microsoft
8 44 (31.21%) ASP.NET
9 43 (30.50%) jQuery
10 38 (26.95%) Software Engineering
10 38 (26.95%) Java
11 37 (26.24%) MVC
12 36 (25.53%) SQL
13 35 (24.82%) Python
14 34 (24.11%) ASP.NET MVC
15 33 (23.40%) Git (software)
15 33 (23.40%) Continuous Integration
15 33 (23.40%) Scrum
16 30 (21.28%) TDD
17 27 (19.15%) Microsoft Azure
17 27 (19.15%) Amazon AWS
17 27 (19.15%) User Experience
18 26 (18.44%) SQL Server
19 25 (17.73%) Web Development
20 24 (17.02%) React
21 22 (15.60%) Node.js
21 22 (15.60%) .NET Framework
22 20 (14.18%) Degree
22 20 (14.18%) DevOps
23 19 (13.48%) Computer Science

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 7 (4.96%) SharePoint
2 5 (3.55%) Confluence
3 2 (1.42%) Apache Solr
3 2 (1.42%) Tomcat
4 1 (0.71%) Apache
4 1 (0.71%) BizTalk Server
4 1 (0.71%) CMS
4 1 (0.71%) Elasticsearch
4 1 (0.71%) EPiServer
4 1 (0.71%) JBoss
4 1 (0.71%) Kentico
4 1 (0.71%) Umbraco
Applications
1 4 (2.84%) Photoshop
Business Applications
1 5 (3.55%) Dynamics CRM
2 2 (1.42%) NetSuite
3 1 (0.71%) nopCommerce
Cloud Services
1 27 (19.15%) Amazon AWS
1 27 (19.15%) Microsoft Azure
2 10 (7.09%) Office 365
3 8 (5.67%) Dynamics 365
4 6 (4.26%) SaaS
5 5 (3.55%) AWS CloudFormation
6 2 (1.42%) npm
6 2 (1.42%) Yarn
7 1 (0.71%) Google Cloud Platform
7 1 (0.71%) PaaS
7 1 (0.71%) Serverless
Communications & Networking
1 5 (3.55%) Intrusion Detection
1 5 (3.55%) PuTTY
2 4 (2.84%) Unified Communications
3 3 (2.13%) VPN
4 1 (0.71%) Internet
4 1 (0.71%) Intranet
4 1 (0.71%) TCP/IP
Database & Business Intelligence
1 26 (18.44%) SQL Server
2 15 (10.64%) NoSQL
3 12 (8.51%) Relational Database
4 10 (7.09%) MySQL
5 7 (4.96%) PostgreSQL
6 6 (4.26%) RDBMS
7 5 (3.55%) MariaDB
8 4 (2.84%) MongoDB
8 4 (2.84%) Neo4j
9 3 (2.13%) Big Data
9 3 (2.13%) Cosmos DB
9 3 (2.13%) SQL Server Integration Services
9 3 (2.13%) SQL Server Reporting Services
10 2 (1.42%) Power BI
10 2 (1.42%) SQL Server 2014
11 1 (0.71%) Data Mining
11 1 (0.71%) Hadoop
11 1 (0.71%) SQL Server 2008
Development Applications
1 33 (23.40%) Git (software)
2 16 (11.35%) Jenkins
3 14 (9.93%) JIRA
4 9 (6.38%) JUnit
4 9 (6.38%) webpack
5 6 (4.26%) Eclipse
6 5 (3.55%) Bitbucket
6 5 (3.55%) Selenium
6 5 (3.55%) Subversion
6 5 (3.55%) TeamCity
7 4 (2.84%) Mockito
8 3 (2.13%) Octopus Deploy
8 3 (2.13%) Visual Studio Team System
9 2 (1.42%) Atlassian Bamboo
9 2 (1.42%) Maven
9 2 (1.42%) TestComplete
9 2 (1.42%) TestNG
9 2 (1.42%) Visual Studio
9 2 (1.42%) WATIR
9 2 (1.42%) WebDriver
General
1 5 (3.55%) Retail
2 3 (2.13%) Finance
2 3 (2.13%) Legal
3 2 (1.42%) Front Office
3 2 (1.42%) Marketing
4 1 (0.71%) Banking
4 1 (0.71%) Games
4 1 (0.71%) Law
4 1 (0.71%) Manufacturing
Job Titles
1 111 (78.72%) Developer
2 58 (41.13%) Software Developer
3 40 (28.37%) .NET Developer
4 25 (17.73%) .NET Software Developer
4 25 (17.73%) C# Developer
5 22 (15.60%) C# Software Developer
5 22 (15.60%) JavaScript Developer
6 19 (13.48%) Java Developer
7 16 (11.35%) C# .NET Developer
8 12 (8.51%) Python Developer
9 8 (5.67%) Front End Developer (Client-Side Developer)
9 8 (5.67%) Senior Developer
9 8 (5.67%) Web Developer
10 7 (4.96%) Django Developer
10 7 (4.96%) Python/Django Developer
11 6 (4.26%) HTML Developer
12 5 (3.55%) Java Web Developer
12 5 (3.55%) Security Engineer
12 5 (3.55%) Senior Java Developer
12 5 (3.55%) Senior Security Engineer
Libraries, Frameworks & Software Standards
1 86 (60.99%) HTML
2 83 (58.87%) CSS
3 71 (50.35%) .NET
4 51 (36.17%) AngularJS
5 44 (31.21%) ASP.NET
6 43 (30.50%) jQuery
7 34 (24.11%) ASP.NET MVC
8 24 (17.02%) React
9 22 (15.60%) .NET Framework
9 22 (15.60%) Node.js
10 19 (13.48%) WCF
11 17 (12.06%) Web Services
12 16 (11.35%) RESTful
12 16 (11.35%) Twitter Bootstrap
12 16 (11.35%) XML
13 15 (10.64%) JSON
14 14 (9.93%) HTML5
15 12 (8.51%) ASP.NET Web API
15 12 (8.51%) Entity Framework
15 12 (8.51%) Redux
Miscellaneous
1 27 (19.15%) User Experience
2 19 (13.48%) Computer Science
3 13 (9.22%) Enterprise Software
4 12 (8.51%) Mobile App
5 8 (5.67%) Fintech
5 8 (5.67%) Greenfield Project
6 7 (4.96%) Enterprise Cloud
7 6 (4.26%) Self-Motivation
8 4 (2.84%) Foreign Exchange (FX)
9 3 (2.13%) Analytical Skills
10 2 (1.42%) Public Cloud
11 1 (0.71%) Internet of Things
11 1 (0.71%) Xbox
Operating Systems
1 17 (12.06%) Linux
2 8 (5.67%) Unix
3 1 (0.71%) Windows
Processes & Methodologies
1 82 (58.16%) Agile Software Development
2 38 (26.95%) Software Engineering
3 37 (26.24%) MVC
4 33 (23.40%) Continuous Integration
4 33 (23.40%) Scrum
5 30 (21.28%) TDD
6 25 (17.73%) Web Development
7 20 (14.18%) DevOps
8 19 (13.48%) Kanban
8 19 (13.48%) Unit Testing
9 18 (12.77%) OO
9 18 (12.77%) Refactoring
10 14 (9.93%) BDD
11 13 (9.22%) Analytics
11 13 (9.22%) Front End Development
11 13 (9.22%) Test Automation
12 11 (7.80%) Problem-Solving
13 9 (6.38%) OOP
13 9 (6.38%) Open Source
14 8 (5.67%) Mentoring
Programming Languages
1 74 (52.48%) C#
2 38 (26.95%) Java
3 36 (25.53%) SQL
4 35 (24.82%) Python
5 12 (8.51%) Ruby
6 10 (7.09%) Perl
7 8 (5.67%) Java 8
8 7 (4.96%) Bash Shell
8 7 (4.96%) TypeScript
9 5 (3.55%) ES6
10 2 (1.42%) C++
10 2 (1.42%) PL/SQL
10 2 (1.42%) T-SQL
11 1 (0.71%) C
11 1 (0.71%) Objective-C
11 1 (0.71%) PHP
11 1 (0.71%) PowerShell
11 1 (0.71%) Shell Script
11 1 (0.71%) VB
Qualifications
1 20 (14.18%) Degree
2 19 (13.48%) Microsoft Certification
3 7 (4.96%) Computer Science Degree
4 5 (3.55%) CISSP
4 5 (3.55%) OSCP
4 5 (3.55%) SANS
5 2 (1.42%) ISEB
5 2 (1.42%) ISTQB
6 1 (0.71%) MCP
Quality Assurance & Compliance
1 11 (7.80%) QA
2 1 (0.71%) SLA
System Software
1 5 (3.55%) Virtual Machines
2 3 (2.13%) Docker
3 1 (0.71%) VMware Infrastructure
Systems Management
1 8 (5.67%) Ansible
1 8 (5.67%) Opscode Chef
1 8 (5.67%) Puppet
2 2 (1.42%) Grafana
2 2 (1.42%) HP ALM
2 2 (1.42%) Kubernetes
2 2 (1.42%) Prometheus
2 2 (1.42%) Terraform
3 1 (0.71%) logstash
3 1 (0.71%) Rundeck
Vendors
1 48 (34.04%) Microsoft
2 6 (4.26%) Oracle
3 5 (3.55%) Twitter
4 2 (1.42%) HP
4 2 (1.42%) IBM
5 1 (0.71%) Ab Initio
5 1 (0.71%) FXall
5 1 (0.71%) Google
5 1 (0.71%) MuleSoft
5 1 (0.71%) Netezza
5 1 (0.71%) Reuters
5 1 (0.71%) Sybase
5 1 (0.71%) VMware
5 1 (0.71%) Xamarin