Period
to 3 August 2020

The following table provides summary statistics for permanent job vacancies advertised in West Sussex with a requirement for CSS3 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CSS3 over the 6 months to 3 August 2020 with a comparison to the same period in the previous 2 years.

CSS 3
South East > West Sussex
6 months to
3 Aug 2020
Same period 2019 Same period 2018
Rank 64 120 48
Rank change year-on-year +56 -72 -1
Permanent jobs citing CSS3 40 29 120
As % of all permanent jobs advertised in West Sussex 3.66% 1.24% 5.64%
As % of the Libraries, Frameworks & Software Standards category 7.39% 3.04% 12.68%
Number of salaries quoted 34 22 133
Median annual salary £52,500 £45,000 £42,500
Median salary % change year-on-year +16.67% +5.88% +21.43%
10th Percentile £41,400 £38,875 £34,000
90th Percentile £60,000 £55,875 £68,250
South East median annual salary £50,000 £45,000 £45,000
% change year-on-year +11.11% - +12.50%

CSS3 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 West Sussex with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
West Sussex
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 541 955 946
As % of all permanent IT jobs advertised in West Sussex 49.54% 40.83% 44.45%
Number of salaries quoted 466 816 847
Median annual salary £50,000 £47,500 £42,500
Median salary % change year-on-year +5.26% +11.76% -
10th Percentile £35,000 £27,500 £28,550
90th Percentile £67,500 £72,000 £63,750
South East median annual salary £50,000 £50,000 £45,500
% change year-on-year - +9.89% +1.11%

CSS3
Job Vacancy Trend in West Sussex

Job postings citing CSS3 as a proportion of all IT jobs advertised in West Sussex.

Job vacancy trend for CSS3 in West Sussex

CSS3
Salary Trend in West Sussex

3-month moving average salary quoted in jobs citing CSS3 in West Sussex.

Salary trend for CSS3 in West Sussex

CSS3
Salary Histogram in West Sussex

Salary distribution for jobs citing CSS3 in West Sussex over the 6 months to 3 August 2020.

Salary histogram for CSS3 in West Sussex

CSS3
Job Locations in West Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CSS3 within the West Sussex region over the 6 months to 3 August 2020. 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
Crawley +28 23 £52,500 +16.67% 3
Gatwick +34 10 £52,500 +16.67%
Littlehampton - 5 £60,000 -
Worthing +3 1 £55,000 -15.38%
CSS3
South East

For the 6 months to 3 August 2020, IT jobs citing CSS3 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 West Sussex region with a requirement for CSS3.

1 40 (100.00%) HTML
1 40 (100.00%) CSS
2 39 (97.50%) JavaScript
2 39 (97.50%) HTML5
3 38 (95.00%) AngularJS
4 29 (72.50%) C#
5 28 (70.00%) SQL
5 28 (70.00%) .NET
5 28 (70.00%) React
5 28 (70.00%) Microservices
6 27 (67.50%) SQL Server
6 27 (67.50%) Agile Software Development
6 27 (67.50%) Software Engineering
7 19 (47.50%) Azure
8 18 (45.00%) Node.js
8 18 (45.00%) REST
9 16 (40.00%) Greenfield Project
10 15 (37.50%) .NET Core
10 15 (37.50%) Docker
10 15 (37.50%) DevOps
10 15 (37.50%) Kubernetes
10 15 (37.50%) Swagger
10 15 (37.50%) Test Automation
11 14 (35.00%) Scrum
11 14 (35.00%) VMware
11 14 (35.00%) Domain-Driven Design
11 14 (35.00%) RabbitMQ
12 13 (32.50%) Unit Testing
12 13 (32.50%) Degree
12 13 (32.50%) C++

CSS3
Co-occurring IT Skills in West Sussex 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:

Business Applications
1 1 (2.50%) Magento
Cloud Services
1 19 (47.50%) Azure
2 3 (7.50%) npm
Communications & Networking
1 2 (5.00%) Internet
1 2 (5.00%) VoIP
2 1 (2.50%) HTTP
Database & Business Intelligence
1 27 (67.50%) SQL Server
2 3 (7.50%) Relational Database
3 1 (2.50%) Big Data
Development Applications
1 9 (22.50%) Git (software)
2 2 (5.00%) SonarQube
3 1 (2.50%) Jasmine
General
1 2 (5.00%) Aerospace
Job Titles
1 33 (82.50%) Developer
2 21 (52.50%) C# Developer
3 20 (50.00%) Software Engineer
4 15 (37.50%) Software Developer
5 14 (35.00%) C# Software Developer
5 14 (35.00%) C# Software Engineer
5 14 (35.00%) Developer/Software Engineer
6 8 (20.00%) Angular Developer
7 7 (17.50%) .NET Developer
7 7 (17.50%) C# .NET Developer
8 6 (15.00%) Front End Developer (Client-Side Developer)
9 5 (12.50%) Senior Developer
10 4 (10.00%) Senior Front-End Developer
11 2 (5.00%) .NET Software Engineer
11 2 (5.00%) Graduate
11 2 (5.00%) Graduate .NET Developer
11 2 (5.00%) Graduate C# Developer
11 2 (5.00%) Graduate Developer
11 2 (5.00%) PHP Developer
11 2 (5.00%) Web Developer
Libraries, Frameworks & Software Standards
1 40 (100.00%) CSS
1 40 (100.00%) HTML
2 39 (97.50%) HTML5
3 38 (95.00%) AngularJS
4 28 (70.00%) .NET
4 28 (70.00%) React
5 18 (45.00%) Node.js
5 18 (45.00%) REST
6 15 (37.50%) .NET Core
6 15 (37.50%) Swagger
7 14 (35.00%) RabbitMQ
8 12 (30.00%) .NET Framework
9 4 (10.00%) Sass
10 3 (7.50%) Angular 2
11 2 (5.00%) gRPC
11 2 (5.00%) Kafka
11 2 (5.00%) LAMP
12 1 (2.50%) Ajax
12 1 (2.50%) JSON
12 1 (2.50%) Web Services
Miscellaneous
1 16 (40.00%) Greenfield Project
2 4 (10.00%) Analytical Skills
3 2 (5.00%) User Experience
Operating Systems
1 12 (30.00%) Windows
2 1 (2.50%) Linux
Processes & Methodologies
1 28 (70.00%) Microservices
2 27 (67.50%) Agile Software Development
2 27 (67.50%) Software Engineering
3 15 (37.50%) DevOps
3 15 (37.50%) Test Automation
4 14 (35.00%) Domain-Driven Design
4 14 (35.00%) Scrum
5 13 (32.50%) Unit Testing
6 7 (17.50%) Front End Development
7 6 (15.00%) Web Development
8 5 (12.50%) MVC
8 5 (12.50%) OOP
9 4 (10.00%) API Integration
9 4 (10.00%) Requirements Analysis
9 4 (10.00%) Time Management
10 3 (7.50%) Computer Science
11 2 (5.00%) CQRS
11 2 (5.00%) Kalman Filter
12 1 (2.50%) API Development
12 1 (2.50%) SDLC
Programming Languages
1 39 (97.50%) JavaScript
2 29 (72.50%) C#
3 28 (70.00%) SQL
4 13 (32.50%) C++
5 10 (25.00%) TypeScript
6 6 (15.00%) Python
7 5 (12.50%) PHP
8 2 (5.00%) Go
9 1 (2.50%) Java 8
9 1 (2.50%) Scala
Qualifications
1 13 (32.50%) Degree
2 1 (2.50%) SC Cleared
2 1 (2.50%) Security Cleared
System Software
1 15 (37.50%) Docker
Systems Management
1 15 (37.50%) Kubernetes
2 2 (5.00%) Terraform
Vendors
1 14 (35.00%) VMware