Period
to 19 October 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 19 October 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
19 Oct 2018
Same period 2017 Same period 2016
Rank 513 522 502
Rank change year-on-year +9 -20 0
Contract jobs citing Cross-Browser Compatibility 113 98 125
As % of all contract IT jobs advertised in London 0.25% 0.22% 0.28%
As % of the Processes & Methodologies category 0.28% 0.25% 0.32%
Number of daily rates quoted 71 71 104
London median daily rate £490 £450 £425
Median daily rate % change year-on-year +8.89% +5.88% +13.33%
10th Percentile £378 £306 £316
90th Percentile £588 £525 £650
England median daily rate £439 £411 £425
% change year-on-year +6.69% -3.24% +17.24%
Number of hourly rates quoted 3 0 0
London median hourly rate £33.50 - -
England median hourly rate £35.00 - £32.50

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 40,343 39,644 38,920
As % of all contract IT jobs advertised in London 87.50% 88.01% 87.15%
Number of daily rates quoted 29,136 28,682 27,988
London median daily rate £500 £500 £463
Median daily rate % change year-on-year - +8.11% +2.78%
10th Percentile £325 £313 £300
90th Percentile £675 £663 £640
England median daily rate £473 £450 £425
% change year-on-year +5.00% +5.88% +3.03%
Number of hourly rates quoted 473 366 405
London median hourly rate £21.50 £22.56 £21.23
Median hourly rate % change year-on-year -4.70% +6.26% +6.15%
10th Percentile £13.31 £13.12 £11.39
90th Percentile £54.01 £50.00 £52.50
England median hourly rate £21.00 £24.66 £22.50
% change year-on-year -14.84% +9.60% +3.73%

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 19 October 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 19 October 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 -28 25 £538 +13.16% 3
West London -3 3 £525 +49.79% 3
South London -16 3 £498 - 4
East London - 3 £425 - 1
Cross-Browser Compatibility
England

For the 6 months to 19 October 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.

1 105 (92.92%) JavaScript
2 104 (92.04%) CSS
3 102 (90.27%) HTML
4 74 (65.49%) HTML5
5 71 (62.83%) Front End Development
6 64 (56.64%) CSS3
7 51 (45.13%) AngularJS
8 50 (44.25%) Agile Software Development
9 43 (38.05%) Git (software)
10 42 (37.17%) User Experience
11 40 (35.40%) React
12 39 (34.51%) Sass
12 39 (34.51%) Web Development
13 34 (30.09%) Node.js
13 34 (30.09%) Responsive Web Design
14 25 (22.12%) Unit Testing
15 24 (21.24%) jQuery
15 24 (21.24%) TDD
16 22 (19.47%) Finance
16 22 (19.47%) Jasmine
17 21 (18.58%) ES6
18 20 (17.70%) Ajax
19 19 (16.81%) Scrum
19 19 (16.81%) E-Commerce
20 18 (15.93%) OO
20 18 (15.93%) REST
20 18 (15.93%) Redux
21 17 (15.04%) BDD
21 17 (15.04%) RESTful
21 17 (15.04%) Web Services

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 17 (15.04%) CMS
2 10 (8.85%) CoreMedia CMS
3 4 (3.54%) Adobe Experience Manager
3 4 (3.54%) WordPress
4 2 (1.77%) Sitecore CMS
5 1 (0.88%) JBoss
5 1 (0.88%) Tomcat
Applications
1 6 (5.31%) Photoshop
2 5 (4.42%) Microsoft Excel
2 5 (4.42%) Microsoft Office
2 5 (4.42%) Microsoft PowerPoint
2 5 (4.42%) MS Visio
3 4 (3.54%) InVision
4 3 (2.65%) Adobe Creative Suite
4 3 (2.65%) Adobe Illustrator
4 3 (2.65%) InDesign
5 2 (1.77%) Fireworks
6 1 (0.88%) Acrobat
6 1 (0.88%) GIMP
Business Applications
1 1 (0.88%) Magento
Cloud Services
1 7 (6.19%) npm
2 5 (4.42%) Amazon AWS
3 4 (3.54%) Adobe Creative Cloud
4 3 (2.65%) BrowserStack
4 3 (2.65%) Google Analytics
4 3 (2.65%) Google Tag Manager
4 3 (2.65%) Office 365
5 2 (1.77%) GitHub
5 2 (1.77%) Microsoft Azure
6 1 (0.88%) AWS CloudFormation
Communications & Networking
1 14 (12.39%) Internet
2 5 (4.42%) TCP/IP
2 5 (4.42%) Wireless
3 4 (3.54%) HTTP
4 2 (1.77%) Intranet
Database & Business Intelligence
1 3 (2.65%) MySQL
2 2 (1.77%) MongoDB
3 1 (0.88%) NoSQL
3 1 (0.88%) SQL Server
Development Applications
1 43 (38.05%) Git (software)
2 22 (19.47%) Jasmine
3 15 (13.27%) Mocha
4 14 (12.39%) gulp
5 10 (8.85%) Karma Test Runner
5 10 (8.85%) Selenium
6 9 (7.96%) Grunt
7 8 (7.08%) webpack
8 7 (6.19%) Protractor
9 5 (4.42%) Sinon.JS
10 4 (3.54%) Jenkins
10 4 (3.54%) JIRA
10 4 (3.54%) Team Foundation Server
11 3 (2.65%) Bower
11 3 (2.65%) Yeoman
12 2 (1.77%) Cucumber
12 2 (1.77%) Dreamweaver
12 2 (1.77%) Subversion
12 2 (1.77%) Visual Studio
13 1 (0.88%) Maven
General
1 22 (19.47%) Finance
2 10 (8.85%) Banking
3 8 (7.08%) Retail
4 6 (5.31%) Games
5 5 (4.42%) Marketing
6 2 (1.77%) Advertising
6 2 (1.77%) Publishing
7 1 (0.88%) Dutch Language
7 1 (0.88%) Financial Institution
7 1 (0.88%) French Language
7 1 (0.88%) Manufacturing
7 1 (0.88%) Telecoms
7 1 (0.88%) Turkish Language
Job Titles
1 96 (84.96%) Developer
2 61 (53.98%) Front End Developer (Client-Side Developer)
3 27 (23.89%) React Developer
4 23 (20.35%) JavaScript Developer
5 15 (13.27%) Angular Developer
6 14 (12.39%) Senior Developer
6 14 (12.39%) UI Developer
7 9 (7.96%) Web Developer
8 7 (6.19%) CMS Developer
8 7 (6.19%) HTML Developer
8 7 (6.19%) Senior Front-End Developer
9 6 (5.31%) E-Commerce Developer
9 6 (5.31%) HTML CSS Developer
10 5 (4.42%) Senior React Developer
11 4 (3.54%) Front End Web Developer (Client-Side Developer)
11 4 (3.54%) Senior JavaScript Developer
12 3 (2.65%) Junior
12 3 (2.65%) Lead Developer
13 2 (1.77%) Junior Developer
13 2 (1.77%) Junior Web Developer
Libraries, Frameworks & Software Standards
1 104 (92.04%) CSS
2 102 (90.27%) HTML
3 74 (65.49%) HTML5
4 64 (56.64%) CSS3
5 51 (45.13%) AngularJS
6 40 (35.40%) React
7 39 (34.51%) Sass
8 34 (30.09%) Node.js
9 24 (21.24%) jQuery
10 20 (17.70%) Ajax
11 18 (15.93%) Redux
11 18 (15.93%) REST
12 17 (15.04%) RESTful
12 17 (15.04%) Web Services
13 15 (13.27%) Chai
14 13 (11.50%) Vue.js
15 12 (10.62%) LESS
16 11 (9.73%) Angular 2
17 8 (7.08%) Jest
18 7 (6.19%) Twitter Bootstrap
Miscellaneous
1 42 (37.17%) User Experience
2 13 (11.50%) Computer Science
3 12 (10.62%) Fintech
4 9 (7.96%) RIA
5 8 (7.08%) W3C
6 6 (5.31%) Enterprise Software
7 5 (4.42%) Greenfield Project
8 4 (3.54%) Algorithms
8 4 (3.54%) Data Structures
9 2 (1.77%) Social Media
10 1 (0.88%) Management Information System
10 1 (0.88%) Smartphone
Operating Systems
1 5 (4.42%) Windows
1 5 (4.42%) Windows Server
2 3 (2.65%) Android
2 3 (2.65%) Apple iOS
2 3 (2.65%) Windows 10
Processes & Methodologies
1 71 (62.83%) Front End Development
2 50 (44.25%) Agile Software Development
3 39 (34.51%) Web Development
4 34 (30.09%) Responsive Web Design
5 25 (22.12%) Unit Testing
6 24 (21.24%) TDD
7 19 (16.81%) E-Commerce
7 19 (16.81%) Scrum
8 18 (15.93%) OO
9 17 (15.04%) BDD
10 14 (12.39%) Continuous Integration
11 12 (10.62%) SEO
12 11 (9.73%) Web Design
13 10 (8.85%) Content Management
13 10 (8.85%) Prototyping
13 10 (8.85%) SOA
13 10 (8.85%) Test Automation
14 9 (7.96%) Open Source
14 9 (7.96%) Problem-Solving
14 9 (7.96%) Progressive Enhancement
Programming Languages
1 105 (92.92%) JavaScript
2 21 (18.58%) ES6
3 10 (8.85%) Java
4 6 (5.31%) TypeScript
5 5 (4.42%) PowerShell
5 5 (4.42%) VBA
6 4 (3.54%) C#
6 4 (3.54%) PHP
7 3 (2.65%) Python
8 2 (1.77%) C++
8 2 (1.77%) SQL
9 1 (0.88%) Perl
9 1 (0.88%) PHP 5
9 1 (0.88%) Ruby
Qualifications
1 15 (13.27%) Degree
2 6 (5.31%) Computer Science Degree
3 5 (4.42%) MCDST
3 5 (4.42%) MCSE
3 5 (4.42%) Microsoft Certification
3 5 (4.42%) Security Cleared
4 3 (2.65%) SC Cleared
5 1 (0.88%) ISEB
5 1 (0.88%) ISTQB
Quality Assurance & Compliance
1 4 (3.54%) QA
1 4 (3.54%) WCAG
2 1 (0.88%) PCI DSS
2 1 (0.88%) WAI
System Software
1 5 (4.42%) Active Directory
1 5 (4.42%) Microsoft App-V
2 4 (3.54%) Docker
3 1 (0.88%) Apache ZooKeeper
3 1 (0.88%) Virtual Machines
Systems Management
1 5 (4.42%) SCCM
1 5 (4.42%) Systems Management Server (SMS)
2 1 (0.88%) TeamSite
Vendors
1 16 (14.16%) Adobe
2 9 (7.96%) Microsoft
3 5 (4.42%) Ivanti
4 3 (2.65%) Google
5 2 (1.77%) Atlassian
5 2 (1.77%) Sitecore
6 1 (0.88%) hybris
6 1 (0.88%) Oracle
6 1 (0.88%) Sun
6 1 (0.88%) Xerox