Period
to 20 February 2018

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Cross-Browser Compatibility skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Cross-Browser Compatibility over the 6 months to 20 February 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.

Cross-Browser Compatible/Compliant
England > London
6 months to
20 Feb 2018
Same period 2017 Same period 2016
Rank 540 501 547
Rank change year-on-year -39 +46 -32
Contract jobs citing Cross-Browser Compatibility 77 92 45
As % of all contract IT jobs advertised in London 0.16% 0.22% 0.10%
As % of the Processes & Methodologies category 0.19% 0.26% 0.12%
Number of daily rates quoted 53 74 39
London median daily rate £425 £450 £375
Median daily rate % change year-on-year -5.56% +20.00% -
10th Percentile £288 £318 £205
90th Percentile £588 £588 £555
England median daily rate £405 £400 £363
% change year-on-year +1.25% +10.34% +3.57%
Number of hourly rates quoted 6 0 0
London median hourly rate £27.00 - -
England median hourly rate £27.00 - -

Cross-Browser Compatibility is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for process or methodology skills.

All Process and Methodology Skills
London
Contract vacancies with a requirement for process or methodology skills 40,665 35,218 37,524
As % of all contract IT jobs advertised in London 86.65% 85.84% 85.08%
Number of daily rates quoted 29,695 25,325 26,869
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% -
10th Percentile £313 £313 £300
90th Percentile £675 £650 £644
England median daily rate £450 £438 £425
% change year-on-year +2.86% +2.94% +4.29%
Number of hourly rates quoted 467 419 459
London median hourly rate £22.50 £25.00 £19.92
Median hourly rate % change year-on-year -10.00% +25.53% +5.66%
10th Percentile £13.65 £12.25 £11.25
90th Percentile £53.60 £52.75 £50.20
England median hourly rate £24.09 £25.00 £23.50
% change year-on-year -3.64% +6.38% +17.50%

Cross-Browser Compatibility
Job Vacancy Trend in London

Job postings citing Cross-Browser Compatibility as a percentage of all IT jobs advertised in London.

Job vacancy trend for Cross-Browser Compatibility in London

Cross-Browser Compatibility
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Cross-Browser Compatibility in London.

Contractor daily rate trend for Cross-Browser Compatibility in London

Cross-Browser Compatibility
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Cross-Browser Compatibility in London over the 6 months to 20 February 2018.

Contractor daily rate histogram for Cross-Browser Compatibility in London

Cross-Browser Compatibility
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Cross-Browser Compatibility in London

Cross-Browser Compatibility
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Cross-Browser Compatibility within the London region over the 6 months to 20 February 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
Central London -35 21 £450 -7.69% 5
South London -35 6 £425 +6.25% 2
West London - 3 £425 - 6
Cross-Browser Compatibility
England

For the 6 months to 20 February 2018, IT contractor jobs citing Cross-Browser Compatibility 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 London region with a requirement for Cross-Browser Compatibility.

1 72 (93.51%) HTML
2 70 (90.91%) CSS
3 63 (81.82%) JavaScript
4 50 (64.94%) HTML5
5 42 (54.55%) CSS3
6 37 (48.05%) Front End Development
7 35 (45.45%) AngularJS
7 35 (45.45%) Web Development
8 32 (41.56%) jQuery
9 30 (38.96%) React
10 24 (31.17%) Sass
11 23 (29.87%) Git (software)
12 21 (27.27%) E-Commerce
12 21 (27.27%) Responsive Web Design
13 20 (25.97%) Node.js
14 18 (23.38%) Agile Software Development
15 17 (22.08%) Ajax
15 17 (22.08%) Twitter Bootstrap
16 16 (20.78%) User Experience
17 15 (19.48%) LESS
17 15 (19.48%) RESTful
18 13 (16.88%) Unit Testing
18 13 (16.88%) Analytics
19 12 (15.58%) Photoshop
19 12 (15.58%) MVC
20 11 (14.29%) SEO
20 11 (14.29%) Adobe
20 11 (14.29%) Grunt
20 11 (14.29%) Analytical Skills
20 11 (14.29%) ES6

Cross-Browser Compatibility
Co-occurring IT Skills in 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 7 (9.09%) Adobe Experience Manager
2 5 (6.49%) CMS
3 4 (5.19%) Umbraco
4 3 (3.90%) Apache
4 3 (3.90%) Elasticsearch
4 3 (3.90%) JBoss
4 3 (3.90%) nginx
4 3 (3.90%) Tomcat
5 2 (2.60%) WordPress
Applications
1 12 (15.58%) Photoshop
2 6 (7.79%) GIMP
3 2 (2.60%) Adobe Illustrator
4 1 (1.30%) Chatbot
Business Applications
1 2 (2.60%) Dynamics CRM
2 1 (1.30%) Shopify
Cloud Services
1 6 (7.79%) Google App Engine
1 6 (7.79%) Google Cloud Platform
2 5 (6.49%) Amazon AWS
2 5 (6.49%) Google Analytics
2 5 (6.49%) Google Tag Manager
2 5 (6.49%) npm
3 4 (5.19%) SaaS
4 3 (3.90%) BrowserStack
4 3 (3.90%) Cloud Computing
5 2 (2.60%) Microsoft Azure
6 1 (1.30%) Yarn
Communications & Networking
1 7 (9.09%) Internet
2 3 (3.90%) HTTP
3 1 (1.30%) Intranet
Database & Business Intelligence
1 4 (5.19%) Relational Database
1 4 (5.19%) SQL Server
2 3 (3.90%) MongoDB
2 3 (3.90%) MS Access
2 3 (3.90%) NoSQL
2 3 (3.90%) PostgreSQL
2 3 (3.90%) RDBMS
3 2 (2.60%) Azure SQL Database
3 2 (2.60%) Big Data
3 2 (2.60%) Cosmos DB
3 2 (2.60%) MySQL
3 2 (2.60%) Redis
Development Applications
1 23 (29.87%) Git (software)
2 11 (14.29%) Grunt
3 9 (11.69%) gulp
3 9 (11.69%) Subversion
4 8 (10.39%) Jasmine
5 7 (9.09%) JIRA
6 5 (6.49%) Jenkins
6 5 (6.49%) Mercurial
6 5 (6.49%) Vagrant
7 4 (5.19%) Team Foundation Server
7 4 (5.19%) webpack
8 3 (3.90%) Bitbucket
8 3 (3.90%) Bower
8 3 (3.90%) Darcs
9 2 (2.60%) MSTest
9 2 (2.60%) NUnit
9 2 (2.60%) Selenium
10 1 (1.30%) Karma Test Runner
10 1 (1.30%) PostCSS
General
1 6 (7.79%) Marketing
2 5 (6.49%) Finance
3 2 (2.60%) Law
3 2 (2.60%) Pharmaceutical
4 1 (1.30%) Retail
Job Titles
1 63 (81.82%) Developer
2 32 (41.56%) Front End Developer (Client-Side Developer)
3 17 (22.08%) JavaScript Developer
4 16 (20.78%) React Developer
5 11 (14.29%) Web Developer
6 9 (11.69%) .NET Developer
6 9 (11.69%) UI Developer
7 8 (10.39%) HTML CSS Developer
7 8 (10.39%) HTML Developer
8 7 (9.09%) Angular Developer
8 7 (9.09%) Node.js Developer
9 6 (7.79%) .NET Web Developer
10 5 (6.49%) ASP.NET Developer
10 5 (6.49%) Front End Web Developer (Client-Side Developer)
10 5 (6.49%) Full Stack Developer
11 4 (5.19%) ASP.NET MVC Developer
11 4 (5.19%) Tester
12 3 (3.90%) Java Developer
12 3 (3.90%) Technical Support
12 3 (3.90%) UI/UX Developer
Libraries, Frameworks & Software Standards
1 72 (93.51%) HTML
2 70 (90.91%) CSS
3 50 (64.94%) HTML5
4 42 (54.55%) CSS3
5 35 (45.45%) AngularJS
6 32 (41.56%) jQuery
7 30 (38.96%) React
8 24 (31.17%) Sass
9 20 (25.97%) Node.js
10 17 (22.08%) Ajax
10 17 (22.08%) Twitter Bootstrap
11 15 (19.48%) LESS
11 15 (19.48%) RESTful
12 10 (12.99%) .NET
13 9 (11.69%) JSON
13 9 (11.69%) KnockoutJS
14 8 (10.39%) ASP.NET
14 8 (10.39%) Backbone.js
14 8 (10.39%) HTML5 Canvas
14 8 (10.39%) Web Services
Miscellaneous
1 16 (20.78%) User Experience
2 11 (14.29%) Analytical Skills
3 8 (10.39%) Animation
4 7 (9.09%) RIA
5 5 (6.49%) Greenfield Project
6 4 (5.19%) Computer Science
7 3 (3.90%) Mobile App
7 3 (3.90%) W3C
8 2 (2.60%) Client/Server
8 2 (2.60%) Fintech
9 1 (1.30%) Vector Graphics
Operating Systems
1 3 (3.90%) Android
1 3 (3.90%) Apple iOS
Processes & Methodologies
1 37 (48.05%) Front End Development
2 35 (45.45%) Web Development
3 21 (27.27%) E-Commerce
3 21 (27.27%) Responsive Web Design
4 18 (23.38%) Agile Software Development
5 13 (16.88%) Analytics
5 13 (16.88%) Unit Testing
6 12 (15.58%) MVC
7 11 (14.29%) SEO
8 9 (11.69%) OO
8 9 (11.69%) Project Management
9 8 (10.39%) Web Design
10 7 (9.09%) High Availability
10 7 (9.09%) Low Latency
10 7 (9.09%) Open Source
10 7 (9.09%) Web Accessibility
11 6 (7.79%) API Integration
11 6 (7.79%) DevOps
11 6 (7.79%) Mobile Development
11 6 (7.79%) OOD
Programming Languages
1 63 (81.82%) JavaScript
2 11 (14.29%) ES6
3 9 (11.69%) Python
4 6 (7.79%) Java
5 5 (6.49%) TypeScript
6 3 (3.90%) Bash Shell
6 3 (3.90%) C#
6 3 (3.90%) PHP
6 3 (3.90%) Scala
6 3 (3.90%) Shell Script
6 3 (3.90%) SQL
7 1 (1.30%) Ruby
Qualifications
1 8 (10.39%) Degree
2 3 (3.90%) Computer Science Degree
Quality Assurance & Compliance
1 5 (6.49%) WCAG
2 4 (5.19%) QA
System Software
1 7 (9.09%) Docker
Systems Management
1 4 (5.19%) Ansible
1 4 (5.19%) Opscode Chef
2 1 (1.30%) Puppet
2 1 (1.30%) TeamSite
Vendors
1 11 (14.29%) Adobe
2 10 (12.99%) Google
3 6 (7.79%) Oracle
4 5 (6.49%) Microsoft
5 2 (2.60%) CA
5 2 (2.60%) hybris
5 2 (2.60%) Sage
5 2 (2.60%) WooCommerce