Period
to 13 November 2018

The following table provides summary statistics for contract job vacancies advertised in South London 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 13 November 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)
London > South London
6 months to
13 Nov 2018
Same period 2017 Same period 2016
Rank 48 44 22
Rank change year-on-year -4 -22 -6
Contract jobs citing CSS 110 91 96
As % of all contract IT jobs advertised in South London 5.90% 6.14% 9.27%
As % of the Libraries, Frameworks & Software Standards category 14.63% 14.80% 27.43%
Number of daily rates quoted 92 70 72
South London median daily rate £450 £450 £388
Median daily rate % change year-on-year - +16.13% +14.81%
10th Percentile £339 £313 £276
90th Percentile £552 £558 £475
London median daily rate £475 £463 £425
% change year-on-year +2.70% +8.82% +6.25%
Number of hourly rates quoted 0 1 1
South London median hourly rate - £28.50 £21.20
Median hourly rate % change year-on-year - +34.43% -
London median hourly rate £39.75 £27.00 £45.00
% change year-on-year +47.22% -40.00% +88.56%

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

All Software Libraries and Frameworks
South London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 752 615 350
As % of all contract IT jobs advertised in South London 40.34% 41.50% 33.78%
Number of daily rates quoted 563 431 229
South London median daily rate £495 £500 £425
Median daily rate % change year-on-year -1.00% +17.65% +13.33%
10th Percentile £363 £350 £313
90th Percentile £600 £650 £525
London median daily rate £525 £500 £463
% change year-on-year +5.00% +8.11% +2.78%
Number of hourly rates quoted 8 30 6
South London median hourly rate £43.97 £47.83 £50.00
Median hourly rate % change year-on-year -8.08% -4.34% -
London median hourly rate £42.27 £30.75 £40.00
% change year-on-year +37.45% -23.13% +11.89%

CSS
Job Vacancy Trend in South London

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

Job vacancy trend for CSS in South London

CSS
Contractor Daily Rate Trend in South London

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

Contractor daily rate trend for CSS in South London

CSS
Contractor Daily Rate Histogram in South London

The daily rate distribution of IT jobs citing CSS in South London over the 6 months to 13 November 2018.

Contractor daily rate histogram for CSS in South London

CSS
Contractor Hourly Rate Trend in South London

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

Contractor hourly rate trend for CSS in South London

CSS
Contract Job Locations in South London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CSS within the South London region over the 6 months to 13 November 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
Croydon -12 63 £500 - 19
Bromley +2 22 £375 - 4
Sutton - 6 £425 - 1
Kingston Upon Thames +13 4 £358 +10.00% 15
Merton +1 3 £475 +35.71% 4
Wandsworth - 1 £435 -
CSS
London

For the 6 months to 13 November 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 South London region with a requirement for CSS.

1 100 (90.91%) HTML
2 97 (88.18%) JavaScript
3 58 (52.73%) CSS3
4 47 (42.73%) AngularJS
5 42 (38.18%) Agile Software Development
6 39 (35.45%) HTML5
6 39 (35.45%) Front End Development
7 32 (29.09%) Web Development
8 29 (26.36%) Security Cleared
9 27 (24.55%) React
10 25 (22.73%) Sass
10 25 (22.73%) SC Cleared
11 24 (21.82%) Scrum
12 21 (19.09%) Java
12 21 (19.09%) Photoshop
13 20 (18.18%) TDD
14 18 (16.36%) Test Automation
14 18 (16.36%) Adobe
15 17 (15.45%) Grunt
15 17 (15.45%) Karma Test Runner
15 17 (15.45%) User Experience
16 16 (14.55%) Node.js
16 16 (14.55%) OO
16 16 (14.55%) Retail
17 15 (13.64%) jQuery
17 15 (13.64%) Jasmine
18 14 (12.73%) gulp
19 13 (11.82%) Git (software)
19 13 (11.82%) E-Commerce
19 13 (11.82%) Docker

CSS
Co-occurring IT Skills in South London 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 11 (10.00%) WordPress
2 7 (6.36%) Confluence
3 3 (2.73%) JBoss
3 3 (2.73%) WebLogic
4 2 (1.82%) CMS
4 2 (1.82%) OpenStack
4 2 (1.82%) Tomcat
5 1 (0.91%) Apache
5 1 (0.91%) EPiServer
Applications
1 21 (19.09%) Photoshop
2 3 (2.73%) InVision
2 3 (2.73%) OmniGraffle
Business Applications
1 1 (0.91%) Magento
1 1 (0.91%) Remedy ITSM
Cloud Services
1 10 (9.09%) SaaS
2 8 (7.27%) Amazon AWS
3 2 (1.82%) npm
4 1 (0.91%) Force.com
4 1 (0.91%) NuGet
Communications & Networking
1 2 (1.82%) SMS
2 1 (0.91%) HTTP
Database & Business Intelligence
1 6 (5.45%) Relational Database
2 3 (2.73%) MySQL
2 3 (2.73%) PostgreSQL
2 3 (2.73%) SQL Server
3 1 (0.91%) Data Warehouse
3 1 (0.91%) NoSQL
3 1 (0.91%) Oracle Database
3 1 (0.91%) Oracle Database 11g
3 1 (0.91%) RDBMS
3 1 (0.91%) Redis
Development Applications
1 17 (15.45%) Grunt
1 17 (15.45%) Karma Test Runner
2 15 (13.64%) Jasmine
3 14 (12.73%) gulp
4 13 (11.82%) Git (software)
5 8 (7.27%) JIRA
6 6 (5.45%) Jenkins
7 5 (4.55%) webpack
8 3 (2.73%) Axure RP
8 3 (2.73%) Cucumber
8 3 (2.73%) DbUnit
8 3 (2.73%) Gradle
8 3 (2.73%) JMeter
8 3 (2.73%) JUnit
8 3 (2.73%) Maven
9 2 (1.82%) Babel
9 2 (1.82%) Mocha
9 2 (1.82%) Octopus Deploy
9 2 (1.82%) TeamCity
10 1 (0.91%) git-flow
General
1 16 (14.55%) Retail
2 9 (8.18%) Finance
3 2 (1.82%) Law
3 2 (1.82%) Legal
4 1 (0.91%) Advertising
4 1 (0.91%) Back Office
Job Titles
1 93 (84.55%) Developer
2 42 (38.18%) Front End Developer (Client-Side Developer)
3 36 (32.73%) JavaScript Developer
4 16 (14.55%) UI Developer
5 15 (13.64%) Angular Developer
6 14 (12.73%) HTML Developer
7 9 (8.18%) Designer
7 9 (8.18%) Java Developer
8 8 (7.27%) Python Developer
9 7 (6.36%) HTML CSS Developer
10 6 (5.45%) React Developer
10 6 (5.45%) SC Cleared Java Developer
11 5 (4.55%) Interaction Designer
11 5 (4.55%) Senior Developer
12 4 (3.64%) Senior Front-End Developer
13 3 (2.73%) Scala Developer
13 3 (2.73%) Web Developer
14 2 (1.82%) DevOps Engineer
14 2 (1.82%) DevOps Specialist
14 2 (1.82%) Front End Java Developer (Client-Side Java Developer)
Libraries, Frameworks & Software Standards
1 100 (90.91%) HTML
2 58 (52.73%) CSS3
3 47 (42.73%) AngularJS
4 39 (35.45%) HTML5
5 27 (24.55%) React
6 25 (22.73%) Sass
7 16 (14.55%) Node.js
8 15 (13.64%) jQuery
9 12 (10.91%) Redux
10 11 (10.00%) Express
11 8 (7.27%) Backbone.js
11 8 (7.27%) Django
12 7 (6.36%) Angular 2
13 6 (5.45%) Ajax
13 6 (5.45%) Java EE
13 6 (5.45%) NgRx
13 6 (5.45%) RESTful
13 6 (5.45%) RxJS
13 6 (5.45%) Web Services
14 5 (4.55%) LESS
Miscellaneous
1 17 (15.45%) User Experience
2 12 (10.91%) W3C
3 9 (8.18%) Computer Science
4 4 (3.64%) Analytical Skills
4 4 (3.64%) Mobile App
5 3 (2.73%) Linux Command Line
5 3 (2.73%) Self-Motivation
6 1 (0.91%) Distributed Denial-of-Service
6 1 (0.91%) Enterprise Software
6 1 (0.91%) Graphic Design
6 1 (0.91%) Hedge funds
6 1 (0.91%) NHS
Operating Systems
1 3 (2.73%) Linux
2 1 (0.91%) Unix
Processes & Methodologies
1 42 (38.18%) Agile Software Development
2 39 (35.45%) Front End Development
3 32 (29.09%) Web Development
4 24 (21.82%) Scrum
5 20 (18.18%) TDD
6 18 (16.36%) Test Automation
7 16 (14.55%) OO
8 13 (11.82%) Continuous Deployment
8 13 (11.82%) E-Commerce
9 11 (10.00%) MVC
10 9 (8.18%) DevOps
11 8 (7.27%) MVVM
11 8 (7.27%) Responsive Web Design
12 7 (6.36%) Problem-Solving
12 7 (6.36%) Prototyping
12 7 (6.36%) User-Centered Design (UCD)
13 5 (4.55%) Kanban
14 4 (3.64%) BDD
14 4 (3.64%) Mentoring
14 4 (3.64%) Microservices
Programming Languages
1 97 (88.18%) JavaScript
2 21 (19.09%) Java
3 11 (10.00%) Python
4 9 (8.18%) TypeScript
5 8 (7.27%) ES6
6 3 (2.73%) Bash Shell
6 3 (2.73%) C#
6 3 (2.73%) Scala
6 3 (2.73%) SQL
7 1 (0.91%) Apex Code
7 1 (0.91%) Java 8
7 1 (0.91%) PL/SQL
7 1 (0.91%) PowerShell
Qualifications
1 29 (26.36%) Security Cleared
2 25 (22.73%) SC Cleared
3 10 (9.09%) Degree
4 2 (1.82%) CISSP
4 2 (1.82%) SSCP
5 1 (0.91%) DV Cleared
Quality Assurance & Compliance
1 8 (7.27%) SLA
2 1 (0.91%) PMO
2 1 (0.91%) WCAG
System Software
1 13 (11.82%) Docker
Systems Management
1 3 (2.73%) Kubernetes
2 2 (1.82%) Ansible
3 1 (0.91%) Opscode Chef
3 1 (0.91%) Puppet
Vendors
1 18 (16.36%) Adobe
2 11 (10.00%) hybris
3 2 (1.82%) Splunk
4 1 (0.91%) IBM
4 1 (0.91%) Oracle
4 1 (0.91%) Remedy
4 1 (0.91%) Salesforce.com
4 1 (0.91%) ServiceNow