Period
to 23 September 2018

The following table provides summary statistics for contract job vacancies advertised in Hounslow with a requirement for CSS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS over the 6 months to 23 September 2018 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 (Cascading Style Sheets)
West London > Hounslow
6 months to
23 Sep 2018
Same period 2017 Same period 2016
Rank 14 20 23
Rank change year-on-year +6 +3 -2
Contract jobs citing CSS 33 17 13
As % of all contract IT jobs advertised in Hounslow 8.92% 7.02% 4.14%
As % of the Libraries, Frameworks & Software Standards category 29.46% 19.77% 17.57%
Number of daily rates quoted 8 10 11
Hounslow median daily rate £388 £518 £425
Median daily rate % change year-on-year -25.12% +21.76% +21.43%
10th Percentile £238 £361 £350
90th Percentile £557 £535 £438
West London median daily rate £433 £401 £375
% change year-on-year +7.99% +6.80% +7.14%
Number of hourly rates quoted 0 0 0
Hounslow median hourly rate - - -
West London median hourly rate £48.75 £24.87 -
% change year-on-year +96.02% - -

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

All Software Libraries and Frameworks
Hounslow
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 112 86 74
As % of all contract IT jobs advertised in Hounslow 30.27% 35.54% 23.57%
Number of daily rates quoted 71 45 57
Hounslow median daily rate £500 £480 £425
Median daily rate % change year-on-year +4.17% +12.94% +8.97%
10th Percentile £319 £363 £296
90th Percentile £625 £554 £566
West London median daily rate £490 £463 £425
% change year-on-year +5.95% +8.82% +13.33%
Number of hourly rates quoted 0 1 3
Hounslow median hourly rate - £40.00 £50.00
Median hourly rate % change year-on-year - -20.00% -
West London median hourly rate £40.00 £35.00 £42.50
% change year-on-year +14.29% -17.65% +8.97%

CSS
Job Vacancy Trend in Hounslow

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

Job vacancy trend for CSS in Hounslow

CSS
Contractor Daily Rate Trend in Hounslow

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

Contractor daily rate trend for CSS in Hounslow

CSS
Contractor Daily Rate Histogram in Hounslow

The daily rate distribution of IT jobs citing CSS in Hounslow over the 6 months to 23 September 2018.

Contractor daily rate histogram for CSS in Hounslow

CSS
Contractor Hourly Rate Trend in Hounslow

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

Contractor hourly rate trend for CSS in Hounslow

CSS
Contract Job Locations in Hounslow

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CSS within the Hounslow region over the 6 months to 23 September 2018. 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
Chiswick - 10 £388 -
Isleworth -3 5 £409 -21.01% 2
Feltham +8 3 £360 +2.71%
Osterley - 3 - -
CSS
West London

For the 6 months to 23 September 2018, IT contractor jobs citing CSS 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 Hounslow region with a requirement for CSS.

1 31 (93.94%) JavaScript
2 29 (87.88%) HTML
3 23 (69.70%) HTML5
4 22 (66.67%) CSS3
5 21 (63.64%) Git (software)
6 19 (57.58%) Analytical Skills
7 16 (48.48%) MVC
7 16 (48.48%) Java
8 15 (45.45%) Unix
8 15 (45.45%) OO
8 15 (45.45%) HTTP
9 14 (42.42%) Retail
9 14 (42.42%) OOP
10 13 (39.39%) WebSphere
10 13 (39.39%) Validation
10 13 (39.39%) B2B
10 13 (39.39%) B2C
10 13 (39.39%) RAD
10 13 (39.39%) CRM
10 13 (39.39%) E-Commerce
10 13 (39.39%) Commerce Server
10 13 (39.39%) DOM
10 13 (39.39%) J2EE
10 13 (39.39%) Relational Database
11 10 (30.30%) Node.js
12 9 (27.27%) Agile Software Development
13 8 (24.24%) Software Engineering
13 8 (24.24%) BDD
14 7 (21.21%) TDD
14 7 (21.21%) QA

CSS
Co-occurring IT Skills in Hounslow 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 13 (39.39%) Commerce Server
1 13 (39.39%) WebSphere
2 4 (12.12%) CMS
3 3 (9.09%) Drupal
4 1 (3.03%) Confluence
4 1 (3.03%) WordPress
Cloud Services
1 2 (6.06%) Amazon AWS
1 2 (6.06%) Amazon CloudWatch
2 1 (3.03%) Google Cloud Platform
Communications & Networking
1 15 (45.45%) HTTP
2 3 (9.09%) Internet
3 1 (3.03%) HTTPS
Database & Business Intelligence
1 13 (39.39%) Relational Database
2 2 (6.06%) MySQL
3 1 (3.03%) SQL Server
Development Applications
1 21 (63.64%) Git (software)
2 4 (12.12%) CircleCI
2 4 (12.12%) Cucumber
2 4 (12.12%) Jenkins
2 4 (12.12%) Mocha
2 4 (12.12%) WebDriver
3 2 (6.06%) Axure RP
3 2 (6.06%) Gradle
3 2 (6.06%) Hudson
4 1 (3.03%) JIRA
4 1 (3.03%) Maven
4 1 (3.03%) NUnit
4 1 (3.03%) Subversion
General
1 14 (42.42%) Retail
2 4 (12.12%) Marketing
3 3 (9.09%) Games
Job Titles
1 29 (87.88%) Developer
2 5 (15.15%) JavaScript Developer
3 3 (9.09%) Drupal Developer
4 2 (6.06%) Designer
4 2 (6.06%) JavaScript Engineer
4 2 (6.06%) Scala Developer
4 2 (6.06%) Senior Developer
4 2 (6.06%) Senior Drupal Developer
4 2 (6.06%) Software Engineer
4 2 (6.06%) UX Designer
5 1 (3.03%) .NET Developer
5 1 (3.03%) Developer in Test
5 1 (3.03%) Front End Developer (Client-Side Developer)
5 1 (3.03%) Node.js Developer
5 1 (3.03%) WordPress Developer
Libraries, Frameworks & Software Standards
1 29 (87.88%) HTML
2 23 (69.70%) HTML5
3 22 (66.67%) CSS3
4 13 (39.39%) DOM
4 13 (39.39%) J2EE
5 10 (30.30%) Node.js
6 6 (18.18%) React
7 5 (15.15%) AngularJS
7 5 (15.15%) Web Services
8 4 (12.12%) Jest
8 4 (12.12%) jQuery
8 4 (12.12%) RESTful
9 3 (9.09%) LAMP
10 2 (6.06%) Ajax
10 2 (6.06%) Hibernate
10 2 (6.06%) JPA
10 2 (6.06%) Play Framework
10 2 (6.06%) spray
10 2 (6.06%) Spring
10 2 (6.06%) Spring Boot
Miscellaneous
1 19 (57.58%) Analytical Skills
2 6 (18.18%) Video on Demand
3 5 (15.15%) User Experience
4 3 (9.09%) Video\Live Streaming
5 2 (6.06%) Linux Command Line
Operating Systems
1 15 (45.45%) Unix
2 3 (9.09%) Linux
Processes & Methodologies
1 16 (48.48%) MVC
2 15 (45.45%) OO
3 14 (42.42%) OOP
4 13 (39.39%) B2B
4 13 (39.39%) B2C
4 13 (39.39%) CRM
4 13 (39.39%) E-Commerce
4 13 (39.39%) RAD
4 13 (39.39%) Validation
5 9 (27.27%) Agile Software Development
6 8 (24.24%) BDD
6 8 (24.24%) Software Engineering
7 7 (21.21%) Acceptance Criteria
7 7 (21.21%) TDD
8 6 (18.18%) Continuous Improvement
8 6 (18.18%) Continuous Integration
9 5 (15.15%) Pair Programming
10 4 (12.12%) Test Automation
11 3 (9.09%) Open Source
11 3 (9.09%) Release Management
Programming Languages
1 31 (93.94%) JavaScript
2 16 (48.48%) Java
3 4 (12.12%) PHP
4 2 (6.06%) Scala
4 2 (6.06%) SQL
5 1 (3.03%) TypeScript
Qualifications
1 3 (9.09%) Degree
Quality Assurance & Compliance
1 7 (21.21%) QA
System Software
1 1 (3.03%) Docker
Systems Management
1 2 (6.06%) Terraform
Vendors
1 1 (3.03%) Google
1 1 (3.03%) Microsoft
1 1 (3.03%) ServiceNow