Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Watford with a requirement for CSS3 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS3 over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

CSS 3
Hertfordshire > Watford
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 37 40 31
Rank change year-on-year +3 -9 -4
Contract jobs citing CSS3 10 1 7
As % of all contract IT jobs advertised in Watford 2.27% 0.35% 2.79%
As % of the Libraries, Frameworks & Software Standards category 6.58% 1.32% 8.05%
Number of daily rates quoted 10 0 7
Watford median daily rate £394 - £313
10th Percentile £277 - £294
90th Percentile £441 - £375
Hertfordshire median daily rate £394 £281 £313
% change year-on-year +40.00% -10.00% -13.19%
Number of hourly rates quoted 0 0 0
Watford median hourly rate - - -
Hertfordshire median hourly rate - - -

CSS3 is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Watford with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Watford
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 152 76 87
As % of all contract IT jobs advertised in Watford 34.55% 26.67% 34.66%
Number of daily rates quoted 78 30 37
Watford median daily rate £425 £400 £363
Median daily rate % change year-on-year +6.25% +10.34% -3.33%
10th Percentile £271 £213 £294
90th Percentile £591 £489 £443
Hertfordshire median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% +3.09%
Number of hourly rates quoted 0 0 1
Watford median hourly rate - - £35.00
Hertfordshire median hourly rate £15.00 £34.81 £20.94
% change year-on-year -56.91% +66.29% -49.55%

CSS3
Job Vacancy Trend in Watford

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

Job vacancy trend for CSS3 in Watford

CSS3
Contractor Daily Rate Trend in Watford

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing CSS3 in Watford.

Contractor daily rate trend for CSS3 in Watford

CSS3
Contractor Daily Rate Histogram in Watford

The daily rate distribution of IT jobs citing CSS3 in Watford over the 6 months to 18 November 2017.

Contractor daily rate histogram for CSS3 in Watford

For the 6 months to 18 November 2017, IT contractor jobs citing CSS3 also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Watford region with a requirement for CSS3.

1 10 (100.00%) HTML
1 10 (100.00%) CSS
1 10 (100.00%) HTML5
2 9 (90.00%) JavaScript
3 8 (80.00%) Front End Development
4 5 (50.00%) React
4 5 (50.00%) webpack
4 5 (50.00%) Redux
4 5 (50.00%) SaaS
4 5 (50.00%) JSON
4 5 (50.00%) Ruby
4 5 (50.00%) Ruby on Rails
4 5 (50.00%) Agile Software Development
5 4 (40.00%) PostgreSQL
5 4 (40.00%) jQuery
5 4 (40.00%) Greenfield Project
5 4 (40.00%) Ansible
5 4 (40.00%) BDD
5 4 (40.00%) Redis
5 4 (40.00%) Bitbucket
6 3 (30.00%) KnockoutJS
6 3 (30.00%) Entity Framework
6 3 (30.00%) Twitter Bootstrap
6 3 (30.00%) ASP.NET Web API
6 3 (30.00%) ASP.NET MVC 5
6 3 (30.00%) Visual Studio Team System
6 3 (30.00%) Git (software)
6 3 (30.00%) C#
6 3 (30.00%) .NET Framework
6 3 (30.00%) Interactive Media

CSS3
Co-occurring IT Skills in Watford 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 5 (50.00%) SaaS
Database & Business Intelligence
1 4 (40.00%) PostgreSQL
1 4 (40.00%) Redis
Development Applications
1 5 (50.00%) webpack
2 4 (40.00%) Bitbucket
3 3 (30.00%) Git (software)
3 3 (30.00%) Visual Studio Team System
General
1 3 (30.00%) Interactive Media
2 1 (10.00%) Finance
2 1 (10.00%) Marketing
2 1 (10.00%) Retail
Job Titles
1 10 (100.00%) Developer
2 9 (90.00%) Front End Developer (Client-Side Developer)
3 3 (30.00%) JavaScript Developer
4 2 (20.00%) Ruby Developer
5 1 (10.00%) Web Developer
Libraries, Frameworks & Software Standards
1 10 (100.00%) CSS
1 10 (100.00%) HTML
1 10 (100.00%) HTML5
2 5 (50.00%) JSON
2 5 (50.00%) React
2 5 (50.00%) Redux
2 5 (50.00%) Ruby on Rails
3 4 (40.00%) jQuery
4 3 (30.00%) .NET
4 3 (30.00%) .NET Framework
4 3 (30.00%) ASP.NET
4 3 (30.00%) ASP.NET MVC 5
4 3 (30.00%) ASP.NET Web API
4 3 (30.00%) Entity Framework
4 3 (30.00%) KnockoutJS
4 3 (30.00%) Twitter Bootstrap
5 2 (20.00%) WCF
6 1 (10.00%) REST
6 1 (10.00%) Sass
Miscellaneous
1 4 (40.00%) Greenfield Project
2 3 (30.00%) NHS
3 1 (10.00%) User Experience
Processes & Methodologies
1 8 (80.00%) Front End Development
2 5 (50.00%) Agile Software Development
3 4 (40.00%) BDD
4 3 (30.00%) Business Intelligence
4 3 (30.00%) MVC
5 2 (20.00%) E-Commerce
5 2 (20.00%) Web Development
6 1 (10.00%) Acceptance Criteria
6 1 (10.00%) Content Management
6 1 (10.00%) Mobile Optimisation
6 1 (10.00%) Responsive Web Design
6 1 (10.00%) SEO
6 1 (10.00%) Web Design
Programming Languages
1 9 (90.00%) JavaScript
2 5 (50.00%) Ruby
3 3 (30.00%) C#
Systems Management
1 4 (40.00%) Ansible