Period
to 24 February 2020

The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire 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 24 February 2020 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
South East > Buckinghamshire
6 months to
24 Feb 2020
Same period 2019 Same period 2018
Rank 67 63 86
Rank change year-on-year -4 +23 -26
Contract jobs citing CSS3 15 40 47
As % of all contract IT jobs advertised in Buckinghamshire 1.27% 2.60% 2.12%
As % of the Libraries, Frameworks & Software Standards category 5.26% 8.32% 6.47%
Number of daily rates quoted 9 25 18
Buckinghamshire median daily rate £325 £380 £369
Median daily rate % change year-on-year -14.47% +3.05% +13.46%
10th Percentile £213 £201 £296
90th Percentile £443 £460 £461
South East median daily rate £400 £425 £400
% change year-on-year -5.88% +6.25% +6.67%
Number of hourly rates quoted 0 2 0
Buckinghamshire median hourly rate - £26.50 -
South East median hourly rate - £30.50 £45.00
% change year-on-year - -32.22% -4.26%

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

All Software Libraries and Frameworks
Buckinghamshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 285 481 726
As % of all contract IT jobs advertised in Buckinghamshire 24.21% 31.23% 32.76%
Number of daily rates quoted 148 282 325
Buckinghamshire median daily rate £425 £425 £425
10th Percentile £304 £305 £308
90th Percentile £538 £600 £538
South East median daily rate £450 £450 £425
% change year-on-year - +5.88% +6.25%
Number of hourly rates quoted 5 9 8
Buckinghamshire median hourly rate £14.15 £30.50 £38.75
Median hourly rate % change year-on-year -53.61% -21.29% +176.79%
10th Percentile £11.50 £19.91 £24.00
90th Percentile £16.00 £42.62 £48.23
South East median hourly rate £45.00 £45.00 £45.00

CSS3
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for CSS3 in Buckinghamshire

CSS3
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for CSS3 in Buckinghamshire

CSS3
Contractor Daily Rate Histogram in Buckinghamshire

The daily rate distribution of IT jobs citing CSS3 in Buckinghamshire over the 6 months to 24 February 2020.

Contractor daily rate histogram for CSS3 in Buckinghamshire

CSS3
Contractor Hourly Rate Trend in Buckinghamshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing CSS3 in Buckinghamshire.

Contractor hourly rate trend for CSS3 in Buckinghamshire

CSS3
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CSS3 within the Buckinghamshire region over the 6 months to 24 February 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Milton Keynes +16 7 £275 -26.67% 6
Aylesbury +6 2 £338 -11.18%
Marlow -3 1 £330 -22.35%
High Wycombe -5 1 £225 +5.88%
CSS3
South East

For the 6 months to 24 February 2020, IT contractor 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 contract job ads across the Buckinghamshire region with a requirement for CSS3.

1 15 (100.00%) CSS
2 13 (86.67%) HTML
3 11 (73.33%) HTML5
4 10 (66.67%) JavaScript
5 6 (40.00%) Twitter Bootstrap
6 5 (33.33%) React
6 5 (33.33%) Java
6 5 (33.33%) Scrum
6 5 (33.33%) Agile Software Development
7 4 (26.67%) TDD
7 4 (26.67%) Spring
7 4 (26.67%) MVC
7 4 (26.67%) AngularJS
7 4 (26.67%) Spring Boot
7 4 (26.67%) PaaS
7 4 (26.67%) BDD
7 4 (26.67%) Node.js
8 3 (20.00%) Mockito
8 3 (20.00%) Cucumber
8 3 (20.00%) ATDD
8 3 (20.00%) Unit Testing
8 3 (20.00%) Continuous Integration
8 3 (20.00%) Azure
8 3 (20.00%) AWS
8 3 (20.00%) Spring Cloud
8 3 (20.00%) Jenkins
8 3 (20.00%) Kubernetes
8 3 (20.00%) Continuous Delivery
8 3 (20.00%) OpenShift
8 3 (20.00%) Red Hat

CSS3
Co-occurring IT Skills in Buckinghamshire 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 (6.67%) Apache Solr
1 1 (6.67%) CMS
1 1 (6.67%) Drupal
1 1 (6.67%) Elasticsearch
1 1 (6.67%) IIS
1 1 (6.67%) SharePoint
1 1 (6.67%) WordPress
Applications
1 2 (13.33%) InVision
1 2 (13.33%) Sketch
1 2 (13.33%) UserZoom
1 2 (13.33%) Zeplin
2 1 (6.67%) Microsoft Excel
2 1 (6.67%) Microsoft PowerPoint
Cloud Services
1 4 (26.67%) PaaS
2 3 (20.00%) AWS
2 3 (20.00%) Azure
2 3 (20.00%) OpenShift
3 2 (13.33%) Adobe Creative Cloud
Communications & Networking
1 2 (13.33%) DNS
1 2 (13.33%) Skype
Database & Business Intelligence
1 1 (6.67%) MySQL
1 1 (6.67%) Relational Database
1 1 (6.67%) SQL Server
Development Applications
1 3 (20.00%) Cucumber
1 3 (20.00%) Jenkins
1 3 (20.00%) JUnit
1 3 (20.00%) Mockito
1 3 (20.00%) Selenium
2 2 (13.33%) Axure RP
2 2 (13.33%) Git (software)
General
1 2 (13.33%) Finance
2 1 (6.67%) Advertising
2 1 (6.67%) Banking
2 1 (6.67%) Law
2 1 (6.67%) Marketing
Job Titles
1 11 (73.33%) Developer
2 4 (26.67%) Full Stack Developer
3 3 (20.00%) Java Developer
3 3 (20.00%) JavaScript Developer
3 3 (20.00%) Junior
4 2 (13.33%) .NET Developer
4 2 (13.33%) Angular Developer
4 2 (13.33%) Designer
4 2 (13.33%) Junior Designer
4 2 (13.33%) Senior Developer
4 2 (13.33%) UI Designer
5 1 (6.67%) C# .NET Developer
5 1 (6.67%) C# Developer
5 1 (6.67%) Front End Developer (Client-Side Developer)
5 1 (6.67%) Senior C# .NET Developer
5 1 (6.67%) Senior C# ASP.NET Developer
5 1 (6.67%) Senior Full Stack Developer
5 1 (6.67%) Senior JavaScript Developer
5 1 (6.67%) Web Content Specialist
5 1 (6.67%) Web Specialist
Libraries, Frameworks & Software Standards
1 15 (100.00%) CSS
2 13 (86.67%) HTML
3 11 (73.33%) HTML5
4 6 (40.00%) Twitter Bootstrap
5 5 (33.33%) React
6 4 (26.67%) AngularJS
6 4 (26.67%) Node.js
6 4 (26.67%) Spring
6 4 (26.67%) Spring Boot
7 3 (20.00%) Spring Cloud
7 3 (20.00%) Spring MVC
8 2 (13.33%) .NET
8 2 (13.33%) jQuery
8 2 (13.33%) RxJS
9 1 (6.67%) ASP.NET Web API
9 1 (6.67%) JPA
9 1 (6.67%) Material Design
9 1 (6.67%) React Native
9 1 (6.67%) Twig
9 1 (6.67%) WinForms
Miscellaneous
1 2 (13.33%) User Experience
2 1 (6.67%) Greenfield Project
2 1 (6.67%) Mobile App
2 1 (6.67%) Replication
Operating Systems
1 1 (6.67%) CentOS
1 1 (6.67%) Linux
1 1 (6.67%) Unix
1 1 (6.67%) Windows
Processes & Methodologies
1 5 (33.33%) Agile Software Development
1 5 (33.33%) Scrum
2 4 (26.67%) BDD
2 4 (26.67%) MVC
2 4 (26.67%) TDD
3 3 (20.00%) ATDD
3 3 (20.00%) Continuous Delivery
3 3 (20.00%) Continuous Integration
3 3 (20.00%) Extreme Programming
3 3 (20.00%) Front End Development
3 3 (20.00%) Pair Programming
3 3 (20.00%) Unit Testing
4 2 (13.33%) Continuous Improvement
4 2 (13.33%) Design Thinking
4 2 (13.33%) Microservices
4 2 (13.33%) Open Source
4 2 (13.33%) Problem-Solving
4 2 (13.33%) Prototyping
4 2 (13.33%) Web Development
4 2 (13.33%) Wireframes
Programming Languages
1 10 (66.67%) JavaScript
2 5 (33.33%) Java
3 3 (20.00%) Java 8
4 2 (13.33%) C#
4 2 (13.33%) PHP
5 1 (6.67%) SQL
5 1 (6.67%) TypeScript
5 1 (6.67%) VBA
5 1 (6.67%) VBScript
Qualifications
1 2 (13.33%) Degree
2 1 (6.67%) SC Cleared
2 1 (6.67%) Security Cleared
Quality Assurance & Compliance
1 2 (13.33%) WCAG
Systems Management
1 3 (20.00%) Kubernetes
2 1 (6.67%) cPanel
Vendors
1 3 (20.00%) Red Hat
2 2 (13.33%) Adobe
3 1 (6.67%) Apple
3 1 (6.67%) Mapbox
3 1 (6.67%) Microsoft
3 1 (6.67%) Yahoo!