Period
to 18 February 2018

The following table provides summary statistics for permanent job vacancies advertised in St Albans 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 18 February 2018 with a comparison to the same period in the previous 2 years.

CSS 3
Hertfordshire > St Albans
6 months to
18 Feb 2018
Same period 2017 Same period 2016
Rank 48 61 32
Rank change year-on-year +13 -29 -8
Permanent jobs citing CSS3 22 7 41
As % of all permanent IT jobs advertised in St Albans 5.47% 1.72% 15.41%
As % of the Libraries, Frameworks & Software Standards category 8.37% 2.44% 22.04%
Number of salaries quoted 21 6 41
St Albans median annual salary £67,500 £60,000 £50,000
Median salary % change year-on-year +12.50% +20.00% -4.76%
10th Percentile £53,750 £31,000 £31,000
90th Percentile £76,250 £65,000 £65,000
Hertfordshire median annual salary £55,000 £45,000 £45,000
% change year-on-year +22.22% - -

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

All Software Libraries and Frameworks
St Albans
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 263 287 186
As % of all permanent IT jobs advertised in St Albans 65.42% 70.69% 69.92%
Number of salaries quoted 236 266 179
St Albans median annual salary £55,000 £52,500 £47,500
Median salary % change year-on-year +4.76% +10.53% -
10th Percentile £33,750 £32,500 £25,000
90th Percentile £75,625 £72,500 £72,500
Hertfordshire median annual salary £52,500 £50,000 £46,500
% change year-on-year +5.00% +7.53% -

CSS3
Job Vacancy Trend in St Albans

Job postings citing CSS3 as a percentage of all IT jobs advertised in St Albans.

Job vacancy trend for CSS3 in St Albans

CSS3
Salary Trend in St Albans

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CSS3 in St Albans.

Salary trend for CSS3 in St Albans

For the 6 months to 18 February 2018, 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 St Albans region with a requirement for CSS3.

1 22 (100.00%) HTML
1 22 (100.00%) CSS
1 22 (100.00%) HTML5
2 21 (95.45%) Agile Software Development
3 20 (90.91%) AngularJS
4 17 (77.27%) Microsoft Azure
4 17 (77.27%) Finance
4 17 (77.27%) Scrum
4 17 (77.27%) .NET
4 17 (77.27%) C#
5 16 (72.73%) SQL Server
5 16 (72.73%) ASP.NET
5 16 (72.73%) MVC
5 16 (72.73%) Asset Management
5 16 (72.73%) .NET Framework
5 16 (72.73%) Wealth Management
5 16 (72.73%) ASP.NET MVC
5 16 (72.73%) MongoDB
5 16 (72.73%) Web Application Development
5 16 (72.73%) RavenDB
5 16 (72.73%) Twitter Bootstrap
5 16 (72.73%) SQL Server 2016
5 16 (72.73%) ASP.NET MVC 5
5 16 (72.73%) Fintech
6 6 (27.27%) JavaScript
7 5 (22.73%) Amazon AWS
8 4 (18.18%) React
8 4 (18.18%) Front End Development
9 3 (13.64%) Git (software)
9 3 (13.64%) Robotics

CSS3
Co-occurring IT Skills in St Albans 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:

Cloud Services
1 17 (77.27%) Microsoft Azure
2 5 (22.73%) Amazon AWS
Database & Business Intelligence
1 16 (72.73%) MongoDB
1 16 (72.73%) RavenDB
1 16 (72.73%) SQL Server
1 16 (72.73%) SQL Server 2016
Development Applications
1 3 (13.64%) Git (software)
2 1 (4.55%) Jasmine
2 1 (4.55%) Jenkins
2 1 (4.55%) TeamCity
General
1 17 (77.27%) Finance
2 1 (4.55%) Retail
Job Titles
1 22 (100.00%) Developer
2 16 (72.73%) .NET Developer
3 4 (18.18%) Front End Developer (Client-Side Developer)
4 3 (13.64%) Cloud Developer
4 3 (13.64%) IoT Developer
5 1 (4.55%) Android Developer
5 1 (4.55%) Java Android Developer
5 1 (4.55%) Java Developer
5 1 (4.55%) Node.js Developer
5 1 (4.55%) Web Developer
Libraries, Frameworks & Software Standards
1 22 (100.00%) CSS
1 22 (100.00%) HTML
1 22 (100.00%) HTML5
2 20 (90.91%) AngularJS
3 17 (77.27%) .NET
4 16 (72.73%) .NET Framework
4 16 (72.73%) ASP.NET
4 16 (72.73%) ASP.NET MVC
4 16 (72.73%) ASP.NET MVC 5
4 16 (72.73%) Twitter Bootstrap
5 4 (18.18%) React
6 3 (13.64%) Node.js
7 1 (4.55%) Android SDK
7 1 (4.55%) Backbone.js
7 1 (4.55%) Express
7 1 (4.55%) koa
7 1 (4.55%) REST
7 1 (4.55%) Sass
7 1 (4.55%) Semantic HTML
7 1 (4.55%) Underscore.js
Miscellaneous
1 16 (72.73%) Fintech
2 3 (13.64%) Robotics
3 1 (4.55%) Computer Science
3 1 (4.55%) User Experience
Operating Systems
1 1 (4.55%) Android
Processes & Methodologies
1 21 (95.45%) Agile Software Development
2 17 (77.27%) Scrum
3 16 (72.73%) Asset Management
3 16 (72.73%) MVC
3 16 (72.73%) Wealth Management
3 16 (72.73%) Web Application Development
4 4 (18.18%) Front End Development
5 3 (13.64%) Continuous Improvement
5 3 (13.64%) E-Commerce
5 3 (13.64%) OO
6 2 (9.09%) BDD
6 2 (9.09%) TDD
6 2 (9.09%) Unit Testing
7 1 (4.55%) Android Development
7 1 (4.55%) ATDD
7 1 (4.55%) DevOps
7 1 (4.55%) Microservices
7 1 (4.55%) Responsive Web Design
7 1 (4.55%) Software Engineering
7 1 (4.55%) Web Development
Programming Languages
1 17 (77.27%) C#
2 6 (27.27%) JavaScript
3 1 (4.55%) Java