Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Gatwick 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 21 November 2017 with a comparison to the same period in the previous 2 years.

CSS (Cascading Style Sheets)
West Sussex > Gatwick
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 22 29 8
Rank change year-on-year +7 -21 +16
Permanent jobs citing CSS 16 23 49
As % of all permanent IT jobs advertised in Gatwick 9.94% 6.85% 17.56%
As % of the Libraries, Frameworks & Software Standards category 21.62% 25.27% 48.51%
Number of salaries quoted 16 23 42
Gatwick median annual salary £50,500 £45,000 £43,000
Median salary % change year-on-year +12.22% +4.65% +1.18%
10th Percentile £38,750 £40,000 £22,975
90th Percentile £55,000 £53,750 £45,000
West Sussex median annual salary £40,000 £40,000 £42,500
% change year-on-year - -5.88% +6.25%

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 Gatwick with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Gatwick
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 74 91 101
As % of all permanent IT jobs advertised in Gatwick 45.96% 27.08% 36.20%
Number of salaries quoted 73 89 87
Gatwick median annual salary £45,000 £51,500 £43,000
Median salary % change year-on-year -12.62% +19.77% -4.44%
10th Percentile £25,500 £37,500 £25,250
90th Percentile £57,000 £62,500 £58,750
West Sussex median annual salary £43,500 £42,500 £42,500
% change year-on-year +2.35% - +6.25%

CSS
Job Vacancy Trend in Gatwick

Job postings citing CSS as a percentage of all IT jobs advertised in Gatwick.

Job vacancy trend for CSS in Gatwick

CSS
Salary Trend in Gatwick

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CSS in Gatwick.

Salary trend for CSS in Gatwick

CSS
Salary Histogram in Gatwick

The salary distribution of IT jobs citing CSS in Gatwick over the 6 months to 21 November 2017.

Salary histogram for CSS in Gatwick

For the 6 months to 21 November 2017, IT jobs citing CSS 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 Gatwick region with a requirement for CSS.

1 16 (100.00%) JavaScript
2 14 (87.50%) HTML
3 12 (75.00%) Agile Software Development
3 12 (75.00%) jQuery
4 11 (68.75%) Sass
4 11 (68.75%) AngularJS
4 11 (68.75%) KnockoutJS
5 10 (62.50%) HTML5
5 10 (62.50%) CSS3
5 10 (62.50%) Java
6 9 (56.25%) XML
6 9 (56.25%) XSLT
6 9 (56.25%) Scrum
6 9 (56.25%) XHTML
6 9 (56.25%) SOA
6 9 (56.25%) Ajax
6 9 (56.25%) YUI
6 9 (56.25%) Ext JS
6 9 (56.25%) Unit Testing
6 9 (56.25%) Git (software)
6 9 (56.25%) RESTful
6 9 (56.25%) JSON
6 9 (56.25%) Dojo
6 9 (56.25%) TDD
6 9 (56.25%) Subversion
6 9 (56.25%) REST
6 9 (56.25%) Waterfall
6 9 (56.25%) Hudson
6 9 (56.25%) React
6 9 (56.25%) Jenkins

CSS
Co-occurring IT Skills in Gatwick 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 (6.25%) Umbraco
Applications
1 1 (6.25%) Photoshop
Cloud Services
1 3 (18.75%) Microsoft Azure
2 1 (6.25%) Cloud Computing
Database & Business Intelligence
1 2 (12.50%) Azure SQL Database
1 2 (12.50%) InterSystems Cache
1 2 (12.50%) Redis
1 2 (12.50%) SQL Server
Development Applications
1 9 (56.25%) Git (software)
1 9 (56.25%) Hudson
1 9 (56.25%) Jenkins
1 9 (56.25%) Subversion
2 2 (12.50%) Selenium
2 2 (12.50%) Team Foundation Server
2 2 (12.50%) Visual Studio
2 2 (12.50%) Visual Studio Team System
Job Titles
1 16 (100.00%) Developer
2 12 (75.00%) JavaScript Developer
3 4 (25.00%) .NET Developer
3 4 (25.00%) C# Developer
3 4 (25.00%) Web Developer
4 3 (18.75%) ASP.NET MVC Developer
4 3 (18.75%) C# .NET Developer
4 3 (18.75%) C# Web Developer
5 2 (12.50%) .NET Web Developer
5 2 (12.50%) HTML CSS Developer
5 2 (12.50%) HTML Developer
5 2 (12.50%) Software Developer
6 1 (6.25%) ASP.NET Developer
6 1 (6.25%) C# ASP.NET Developer
6 1 (6.25%) Lead Developer
6 1 (6.25%) PHP Developer
6 1 (6.25%) Senior .NET Developer
6 1 (6.25%) Senior Developer
6 1 (6.25%) SQL Developer
6 1 (6.25%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 14 (87.50%) HTML
2 12 (75.00%) jQuery
3 11 (68.75%) AngularJS
3 11 (68.75%) KnockoutJS
3 11 (68.75%) Sass
4 10 (62.50%) CSS3
4 10 (62.50%) HTML5
5 9 (56.25%) Ajax
5 9 (56.25%) Dojo
5 9 (56.25%) Ext JS
5 9 (56.25%) JSON
5 9 (56.25%) JSON Schema
5 9 (56.25%) React
5 9 (56.25%) REST
5 9 (56.25%) RESTful
5 9 (56.25%) XHTML
5 9 (56.25%) XML
5 9 (56.25%) XSLT
5 9 (56.25%) YUI
6 4 (25.00%) .NET
Miscellaneous
1 1 (6.25%) Computer Science
1 1 (6.25%) Greenfield Project
Operating Systems
1 1 (6.25%) Linux
Processes & Methodologies
1 12 (75.00%) Agile Software Development
2 9 (56.25%) Cross-Browser Compatibility
2 9 (56.25%) Data Transformation
2 9 (56.25%) Scrum
2 9 (56.25%) SDLC
2 9 (56.25%) SOA
2 9 (56.25%) TDD
2 9 (56.25%) Unit Testing
2 9 (56.25%) Waterfall
3 5 (31.25%) Web Development
4 3 (18.75%) MVC
5 2 (12.50%) Continuous Delivery
5 2 (12.50%) System Testing
6 1 (6.25%) Front End Development
6 1 (6.25%) OO
Programming Languages
1 16 (100.00%) JavaScript
2 10 (62.50%) Java
3 5 (31.25%) C#
4 3 (18.75%) SQL
5 2 (12.50%) T-SQL
6 1 (6.25%) C++
6 1 (6.25%) PHP
6 1 (6.25%) Python
6 1 (6.25%) VB
6 1 (6.25%) VB6
Qualifications
1 1 (6.25%) Degree
1 1 (6.25%) Microsoft Certification
Vendors
1 1 (6.25%) Adobe
1 1 (6.25%) Microsoft