Period
to 14 April 2021

The following table provides summary statistics for permanent job vacancies advertised in Northern Ireland with a requirement for CSS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CSS over the 6 months to 14 April 2021 with a comparison to the same period in the previous 2 years.

CSS (Cascading Style Sheets)
UK > Northern Ireland
6 months to
14 Apr 2021
Same period 2020 Same period 2019
Rank 15 19 10
Rank change year-on-year +4 -9 +11
Permanent jobs citing CSS 58 61 143
As % of all permanent jobs advertised in Northern Ireland 15.93% 10.95% 18.82%
As % of the Libraries, Frameworks & Software Standards category 27.88% 23.64% 35.31%
Number of salaries quoted 47 34 100
10th Percentile £27,650 £35,375 £27,500
25th Percentile £30,125 £42,188 £34,750
Median annual salary (50th Percentile) £37,500 £50,000 £47,500
Median % change year-on-year -25.00% +5.26% +18.75%
75th Percentile £47,500 £62,500 £50,000
90th Percentile £55,000 £65,000 £51,250
UK median annual salary £50,000 £50,000 £45,936
% change year-on-year - +8.85% +2.08%

CSS is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Northern Ireland
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 208 258 405
As % of all permanent IT jobs advertised in Northern Ireland 57.14% 46.32% 53.29%
Number of salaries quoted 129 167 268
10th Percentile £27,700 £29,200 £27,500
25th Percentile £32,500 £33,750 £33,750
Median annual salary (50th Percentile) £40,000 £45,000 £42,500
Median % change year-on-year -11.11% +5.88% +8.97%
75th Percentile £55,000 £56,250 £51,250
90th Percentile £58,750 £62,500 £57,875
UK median annual salary £55,000 £55,000 £52,500
% change year-on-year - +4.76% +5.00%

CSS
Job Vacancy Trend in Northern Ireland

Job postings citing CSS as a proportion of all IT jobs advertised in Northern Ireland.

Job vacancy trend for CSS in Northern Ireland

CSS
Salary Trend in Northern Ireland

3-month moving average salary quoted in jobs citing CSS in Northern Ireland.

Salary trend for CSS in Northern Ireland

CSS
Salary Histogram in Northern Ireland

Salary distribution for jobs citing CSS in Northern Ireland over the 6 months to 14 April 2021.

Salary histogram for CSS in Northern Ireland

CSS
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 CSS within the Northern Ireland region over the 6 months to 14 April 2021. 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 45 £40,000 -20.00% 13
County Londonderry +6 2 £35,000 -15.15%
CSS
UK

For the 6 months to 14 April 2021, IT jobs citing CSS 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 CSS.

1 56 (96.55%) JavaScript
1 56 (96.55%) HTML
2 23 (39.66%) User Experience
3 22 (37.93%) React
3 22 (37.93%) Web Development
3 22 (37.93%) Front End Development
4 21 (36.21%) PHP
5 20 (34.48%) Software Engineering
6 19 (32.76%) OO
7 17 (29.31%) C#
8 15 (25.86%) AngularJS
8 15 (25.86%) MySQL
9 13 (22.41%) jQuery
10 12 (20.69%) Git (software)
10 12 (20.69%) SQL
10 12 (20.69%) Degree
11 11 (18.97%) LESS
12 10 (17.24%) MVC
12 10 (17.24%) Agile Software Development
12 10 (17.24%) .NET
12 10 (17.24%) Java
12 10 (17.24%) Web Services
13 9 (15.52%) Refactoring
13 9 (15.52%) Sass
13 9 (15.52%) Node.js
13 9 (15.52%) Vue.js
13 9 (15.52%) Wireframes
14 8 (13.79%) HTML5
14 8 (13.79%) Mobile Development
14 8 (13.79%) Photoshop

CSS
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 1 (1.72%) iPlanet
1 1 (1.72%) JBoss
1 1 (1.72%) Moodle
1 1 (1.72%) WebLogic
Applications
1 8 (13.79%) Photoshop
2 4 (6.90%) Adobe Illustrator
Business Applications
1 4 (6.90%) Magento
Cloud Services
1 4 (6.90%) Google Analytics
1 4 (6.90%) Google Tag Manager
2 3 (5.17%) AWS
3 2 (3.45%) Amazon Cognito
3 2 (3.45%) Amazon S3
3 2 (3.45%) AWS Lambda
3 2 (3.45%) Azure
3 2 (3.45%) GCP
3 2 (3.45%) GitHub
3 2 (3.45%) Serverless
Communications & Networking
1 1 (1.72%) HTTP
Database & Business Intelligence
1 15 (25.86%) MySQL
2 7 (12.07%) PostgreSQL
3 5 (8.62%) SQL Server
4 4 (6.90%) NoSQL
5 2 (3.45%) Amazon DynamoDB
5 2 (3.45%) Amazon RDS
5 2 (3.45%) MongoDB
6 1 (1.72%) Relational Database
Development Applications
1 12 (20.69%) Git (software)
2 4 (6.90%) Gradle
2 4 (6.90%) Maven
3 1 (1.72%) Jenkins
3 1 (1.72%) JUnit
3 1 (1.72%) TeamCity
3 1 (1.72%) TestNG
General
1 5 (8.62%) Multimedia
2 4 (6.90%) Public Sector
2 4 (6.90%) Retail
3 2 (3.45%) Games
4 1 (1.72%) Finance
Job Titles
1 47 (81.03%) Developer
2 18 (31.03%) Software Developer
3 16 (27.59%) Front End Developer (Client-Side Developer)
4 8 (13.79%) Web Developer
5 6 (10.34%) PHP Developer
5 6 (10.34%) Senior Developer
6 5 (8.62%) Lead Developer
6 5 (8.62%) Lead Software Developer
6 5 (8.62%) Senior Software Developer
6 5 (8.62%) UI Specialist
6 5 (8.62%) UX Specialist
7 4 (6.90%) Applications Developer
7 4 (6.90%) Backend Developer
7 4 (6.90%) Designer
7 4 (6.90%) Full Stack Developer
7 4 (6.90%) PHP Web Applications Developer
7 4 (6.90%) PHP Web Developer
7 4 (6.90%) UX Designer
7 4 (6.90%) UX Developer
7 4 (6.90%) Web Applications Developer
Libraries, Frameworks & Software Standards
1 56 (96.55%) HTML
2 22 (37.93%) React
3 15 (25.86%) AngularJS
4 13 (22.41%) jQuery
5 11 (18.97%) LESS
6 10 (17.24%) .NET
6 10 (17.24%) Web Services
7 9 (15.52%) Node.js
7 9 (15.52%) Sass
7 9 (15.52%) Vue.js
8 8 (13.79%) HTML5
9 7 (12.07%) REST
9 7 (12.07%) XML
10 6 (10.34%) Ajax
10 6 (10.34%) SOAP
11 5 (8.62%) CSS3
11 5 (8.62%) Middleware
11 5 (8.62%) Spring
11 5 (8.62%) Symfony
11 5 (8.62%) XSLT
Miscellaneous
1 23 (39.66%) User Experience
2 6 (10.34%) Mobile App
3 5 (8.62%) Analytical Skills
3 5 (8.62%) Management Information System
3 5 (8.62%) Smart City
4 3 (5.17%) e-Learning
4 3 (5.17%) Learning Management System
5 2 (3.45%) Data Centre
5 2 (3.45%) Life Science
6 1 (1.72%) Self-Motivation
Operating Systems
1 7 (12.07%) Linux
1 7 (12.07%) Windows
2 1 (1.72%) Unix
Processes & Methodologies
1 22 (37.93%) Front End Development
1 22 (37.93%) Web Development
2 20 (34.48%) Software Engineering
3 19 (32.76%) OO
4 10 (17.24%) Agile Software Development
4 10 (17.24%) MVC
5 9 (15.52%) Refactoring
5 9 (15.52%) Wireframes
6 8 (13.79%) Mobile Development
7 6 (10.34%) Analytics
7 6 (10.34%) Computer Science
8 5 (8.62%) Customer Journey Map
8 5 (8.62%) Mentoring
8 5 (8.62%) People Management
8 5 (8.62%) Product Management
8 5 (8.62%) Prototyping
8 5 (8.62%) Rapid Prototyping
9 4 (6.90%) A/B Testing
9 4 (6.90%) Cybersecurity
9 4 (6.90%) SDLC
Programming Languages
1 56 (96.55%) JavaScript
2 21 (36.21%) PHP
3 17 (29.31%) C#
4 12 (20.69%) SQL
5 10 (17.24%) Java
6 4 (6.90%) TypeScript
7 2 (3.45%) ES6
Qualifications
1 12 (20.69%) Degree
Quality Assurance & Compliance
1 2 (3.45%) QA
Vendors
1 6 (10.34%) Google
2 4 (6.90%) Adobe
3 1 (1.72%) Oracle
3 1 (1.72%) Sybase