Period
to 16 July 2019

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 16 July 2019 with a comparison to the same period in the previous 2 years.

CSS 3
Hertfordshire > St Albans
6 months to
16 Jul 2019
Same period 2018 Same period 2017
Rank 38 27 51
Rank change year-on-year -11 +24 -30
Permanent jobs citing CSS3 3 53 14
As % of all permanent IT jobs advertised in St Albans 1.85% 13.28% 4.50%
As % of the Libraries, Frameworks & Software Standards category 4.23% 19.63% 6.93%
Number of salaries quoted 3 53 14
St Albans median annual salary £45,000 £67,500 £47,500
Median salary % change year-on-year -33.33% +42.11% -5.00%
10th Percentile £40,000 £52,750 £40,000
90th Percentile £53,250 £76,250 £65,000
Hertfordshire median annual salary £50,000 £55,000 £51,750
% change year-on-year -9.09% +6.28% +15.00%

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 71 270 202
As % of all permanent IT jobs advertised in St Albans 43.83% 67.67% 64.95%
Number of salaries quoted 68 258 188
St Albans median annual salary £50,000 £55,000 £53,750
Median salary % change year-on-year -9.09% +2.33% +7.50%
10th Percentile £38,750 £35,000 £32,750
90th Percentile £61,625 £76,250 £72,500
Hertfordshire median annual salary £50,000 £52,500 £50,000
% change year-on-year -4.76% +5.00% +5.26%

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

CSS3
Salary Histogram in St Albans

The salary distribution of IT jobs citing CSS3 in St Albans over the 6 months to 16 July 2019.

Salary histogram for CSS3 in St Albans

For the 6 months to 16 July 2019, 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 3 (100.00%) HTML
1 3 (100.00%) JavaScript
1 3 (100.00%) CSS
1 3 (100.00%) HTML5
1 3 (100.00%) React
2 2 (66.67%) Front End Development
2 2 (66.67%) Redux
3 1 (33.33%) npm
3 1 (33.33%) Vue.js
3 1 (33.33%) Git (software)
3 1 (33.33%) React Native
3 1 (33.33%) Jasmine
3 1 (33.33%) AngularJS
3 1 (33.33%) Karma Test Runner
3 1 (33.33%) TDD

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 1 (33.33%) npm
Development Applications
1 1 (33.33%) Git (software)
1 1 (33.33%) Jasmine
1 1 (33.33%) Karma Test Runner
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) Front End Developer (Client-Side Developer)
2 2 (66.67%) React Developer
3 1 (33.33%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) CSS
1 3 (100.00%) HTML
1 3 (100.00%) HTML5
1 3 (100.00%) React
2 2 (66.67%) Redux
3 1 (33.33%) AngularJS
3 1 (33.33%) React Native
3 1 (33.33%) Vue.js
Processes & Methodologies
1 2 (66.67%) Front End Development
2 1 (33.33%) TDD
Programming Languages
1 3 (100.00%) JavaScript