Period
to 20 November 2017

The median annual salary for a JavaScript Developer was £38,250 in advertised job vacancies in Northern Ireland during the 6 months to 20 November 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

JavaScript Developer
UK > Northern Ireland
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 64 - 32
Rank change year-on-year - +32 +22
Permanent jobs requiring a JavaScript Developer 6 0 1
As % of all permanent IT jobs advertised in Northern Ireland 1.31% - 0.61%
As % of the Job Titles category 1.36% - 0.63%
Number of salaries quoted 6 0 0
Northern Ireland median annual salary £38,250 - -
UK median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +5.88%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in Northern Ireland. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

All Permanent IT Job Vacancies
Northern Ireland
Permanent vacancies in Northern Ireland with a recognized job title 441 310 159
% of permanent IT jobs with a recognized job title 96.50% 91.72% 97.55%
Number of salaries quoted 289 239 120
Northern Ireland median annual salary £36,000 £38,000 £38,750
Median salary % change year-on-year -5.26% -1.94% +12.97%
10th Percentile £20,500 £26,250 £22,500
90th Percentile £55,000 £61,250 £65,000
UK median annual salary £48,000 £47,500 £45,000
% change year-on-year +1.05% +5.56% -

JavaScript Developer
Job Vacancy Trend in Northern Ireland

Job postings that featured JavaScript Developer in the job title as a percentage of all IT jobs advertised in Northern Ireland.

Job vacancy trend for JavaScript Developer in Northern Ireland

JavaScript Developer
Salary Trend in Northern Ireland

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

Salary trend for JavaScript Developer in Northern Ireland

JavaScript Developer
Salary Histogram in Northern Ireland

The salary distribution of IT jobs citing JavaScript Developer in Northern Ireland over the 6 months to 20 November 2017.

Salary histogram for JavaScript Developer in Northern Ireland

JavaScript Developer
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 Developer within the Northern Ireland region over the 6 months to 20 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
County Antrim - 3 £36,500 -
JavaScript Developer
UK

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in Northern Ireland

For the 6 months to 20 November 2017, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Northern Ireland region featuring JavaScript Developer in the job title.

1 6 (100.00%) JavaScript
2 5 (83.33%) Agile Software Development
2 5 (83.33%) Node.js
3 4 (66.67%) AngularJS
3 4 (66.67%) HTML
4 3 (50.00%) CSS
4 3 (50.00%) Linux
4 3 (50.00%) Software Engineering
4 3 (50.00%) Degree
4 3 (50.00%) SQLite
4 3 (50.00%) jQuery
4 3 (50.00%) Express
4 3 (50.00%) Test Automation
4 3 (50.00%) HTML5
4 3 (50.00%) Mocha
4 3 (50.00%) Robot Framework
5 2 (33.33%) Selenium
5 2 (33.33%) User Experience
5 2 (33.33%) SDLC
5 2 (33.33%) RequireJS
5 2 (33.33%) MEAN Stack
5 2 (33.33%) LEMP Stack
5 2 (33.33%) React
5 2 (33.33%) Virtual Machines
5 2 (33.33%) MongoDB
5 2 (33.33%) NoSQL
5 2 (33.33%) CSS3
5 2 (33.33%) WebSockets
5 2 (33.33%) Redis
5 2 (33.33%) KnockoutJS

JavaScript Developer Skill Set
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 2 (33.33%) nginx
Communications & Networking
1 2 (33.33%) HTTP
1 2 (33.33%) TCP/IP
Database & Business Intelligence
1 3 (50.00%) SQLite
2 2 (33.33%) MongoDB
2 2 (33.33%) MySQL
2 2 (33.33%) NoSQL
2 2 (33.33%) PostgreSQL
2 2 (33.33%) Redis
3 1 (16.67%) Relational Database
Development Applications
1 3 (50.00%) Mocha
1 3 (50.00%) Robot Framework
2 2 (33.33%) Karma Test Runner
2 2 (33.33%) Selenium
3 1 (16.67%) Grunt
3 1 (16.67%) gulp
3 1 (16.67%) webpack
General
1 1 (16.67%) Banking
Libraries, Frameworks & Software Standards
1 5 (83.33%) Node.js
2 4 (66.67%) AngularJS
2 4 (66.67%) HTML
3 3 (50.00%) CSS
3 3 (50.00%) Express
3 3 (50.00%) HTML5
3 3 (50.00%) jQuery
4 2 (33.33%) CSS3
4 2 (33.33%) KnockoutJS
4 2 (33.33%) LEMP Stack
4 2 (33.33%) MEAN Stack
4 2 (33.33%) React
4 2 (33.33%) RequireJS
4 2 (33.33%) WebSockets
5 1 (16.67%) Ajax
5 1 (16.67%) DHTML
5 1 (16.67%) io.js
5 1 (16.67%) JSON
5 1 (16.67%) Meteor
5 1 (16.67%) XML
Miscellaneous
1 2 (33.33%) Computer Science
1 2 (33.33%) User Experience
2 1 (16.67%) Mobile App
Operating Systems
1 3 (50.00%) Linux
Processes & Methodologies
1 5 (83.33%) Agile Software Development
2 3 (50.00%) Software Engineering
2 3 (50.00%) Test Automation
3 2 (33.33%) OO
3 2 (33.33%) OOP
3 2 (33.33%) SDLC
3 2 (33.33%) Unit Testing
4 1 (16.67%) Component Testing
4 1 (16.67%) Continuous Integration
4 1 (16.67%) Cross-Browser Compatibility
4 1 (16.67%) Feasibility Study
4 1 (16.67%) Web Development
Programming Languages
1 6 (100.00%) JavaScript
2 2 (33.33%) C
2 2 (33.33%) C++
2 2 (33.33%) Python
2 2 (33.33%) SQL
3 1 (16.67%) Java
Qualifications
1 3 (50.00%) Degree
2 2 (33.33%) Computer Science Degree
Quality Assurance & Compliance
1 1 (16.67%) QA
System Software
1 2 (33.33%) Virtual Machines