Period
to 20 February 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Cross-Browser Development skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Cross-Browser Development over the 6 months to 20 February 2018 with a comparison to the same period in the previous 2 years.

Cross-Browser Development
England > London
6 months to
20 Feb 2018
Same period 2017 Same period 2016
Rank 781 773 856
Rank change year-on-year -8 +83 +18
Permanent jobs citing Cross-Browser Development 32 27 59
As % of all permanent IT jobs advertised in London 0.045% 0.039% 0.069%
As % of the Processes & Methodologies category 0.050% 0.043% 0.077%
Number of salaries quoted 27 24 56
London median annual salary £60,000 £47,500 £45,000
Median salary % change year-on-year +26.32% +5.56% -18.18%
10th Percentile £34,500 £36,625 £36,875
90th Percentile £75,500 £69,550 £67,500
England median annual salary £45,000 £43,250 £42,000
% change year-on-year +4.05% +2.98% +5.00%

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

All Process and Methodology Skills
London
Permanent vacancies with a requirement for process or methodology skills 64,398 63,032 76,541
As % of all permanent IT jobs advertised in London 91.44% 90.51% 89.78%
Number of salaries quoted 52,630 53,398 64,882
London median annual salary £60,000 £60,000 £55,000
Median salary % change year-on-year - +9.09% -
10th Percentile £36,250 £33,750 £33,750
90th Percentile £92,500 £90,000 £87,475
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Cross-Browser Development
Job Vacancy Trend in London

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

Job vacancy trend for Cross-Browser Development in London

Cross-Browser Development
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Cross-Browser Development in London.

Salary trend for Cross-Browser Development in London

Cross-Browser Development
Salary Histogram in London

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

Salary histogram for Cross-Browser Development in London

Cross-Browser Development
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Cross-Browser Development 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -15 14 £58,750 +6.82% 4
East London - 3 £70,000 -
West London +13 1 £35,000 -6.67% 1
Cross-Browser Development
England

For the 6 months to 20 February 2018, IT jobs citing Cross-Browser Development also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for Cross-Browser Development.

1 31 (96.88%) JavaScript
2 30 (93.75%) HTML
2 30 (93.75%) CSS
3 24 (75.00%) HTML5
4 17 (53.13%) Sass
5 16 (50.00%) Git (software)
6 15 (46.88%) Agile Software Development
7 14 (43.75%) TDD
7 14 (43.75%) CSS3
8 13 (40.63%) User Experience
8 13 (40.63%) React
9 12 (37.50%) BDD
10 11 (34.38%) Node.js
10 11 (34.38%) PostgreSQL
11 10 (31.25%) SEO
11 10 (31.25%) SQL
11 10 (31.25%) Backbone.js
11 10 (31.25%) Mocha
11 10 (31.25%) Jasmine
11 10 (31.25%) AngularJS
11 10 (31.25%) Front End Development
11 10 (31.25%) Fintech
12 9 (28.13%) Mobile First
12 9 (28.13%) Test Automation
12 9 (28.13%) Responsive Web Design
13 8 (25.00%) Jenkins
13 8 (25.00%) LESS
13 8 (25.00%) MySQL
13 8 (25.00%) Finance
13 8 (25.00%) jQuery

Cross-Browser Development
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 4 (12.50%) nginx
2 3 (9.38%) WordPress
3 2 (6.25%) CMS
3 2 (6.25%) Sitecore CMS
4 1 (3.13%) Elasticsearch
Applications
1 2 (6.25%) Microsoft Excel
1 2 (6.25%) Microsoft Office
1 2 (6.25%) Microsoft PowerPoint
1 2 (6.25%) Photoshop
Cloud Services
1 7 (21.88%) GitHub
2 6 (18.75%) Amazon AWS
2 6 (18.75%) Microsoft Azure
3 2 (6.25%) AdWords
3 2 (6.25%) Google Analytics
3 2 (6.25%) Google Tag Manager
4 1 (3.13%) Heroku
Database & Business Intelligence
1 11 (34.38%) PostgreSQL
2 8 (25.00%) MySQL
3 7 (21.88%) MongoDB
4 6 (18.75%) NoSQL
4 6 (18.75%) Redis
4 6 (18.75%) Relational Database
5 4 (12.50%) KDB
5 4 (12.50%) Kdb+
6 1 (3.13%) Hadoop
Development Applications
1 16 (50.00%) Git (software)
2 10 (31.25%) Jasmine
2 10 (31.25%) Mocha
3 8 (25.00%) Jenkins
4 7 (21.88%) Karma Test Runner
4 7 (21.88%) Subversion
4 7 (21.88%) TeamCity
4 7 (21.88%) webpack
5 6 (18.75%) Octopus Deploy
5 6 (18.75%) QUnit
6 3 (9.38%) gulp
7 2 (6.25%) Grunt
7 2 (6.25%) Sinon.JS
8 1 (3.13%) JIRA
General
1 8 (25.00%) Finance
2 4 (12.50%) Marketing
3 3 (9.38%) Financial Institution
Job Titles
1 29 (90.63%) Developer
2 18 (56.25%) Front End Developer (Client-Side Developer)
3 14 (43.75%) JavaScript Developer
4 11 (34.38%) Senior Developer
5 10 (31.25%) Web Developer
6 8 (25.00%) Senior Web Developer
7 7 (21.88%) Senior Front-End Developer
8 6 (18.75%) Front End Web Developer (Client-Side Developer)
8 6 (18.75%) React Developer
8 6 (18.75%) UI Developer
9 4 (12.50%) Applications Developer
9 4 (12.50%) HTML CSS Developer
9 4 (12.50%) HTML Developer
9 4 (12.50%) Senior Applications Developer
9 4 (12.50%) Senior JavaScript Developer
9 4 (12.50%) Senior React Developer
9 4 (12.50%) Senior SQL Developer
9 4 (12.50%) Senior Web Applications Developer
9 4 (12.50%) SQL Developer
9 4 (12.50%) Web Applications Developer
Libraries, Frameworks & Software Standards
1 30 (93.75%) CSS
1 30 (93.75%) HTML
2 24 (75.00%) HTML5
3 17 (53.13%) Sass
4 14 (43.75%) CSS3
5 13 (40.63%) React
6 11 (34.38%) Node.js
7 10 (31.25%) AngularJS
7 10 (31.25%) Backbone.js
8 8 (25.00%) Chai
8 8 (25.00%) jQuery
8 8 (25.00%) LESS
9 7 (21.88%) REST
9 7 (21.88%) Semantic HTML
10 6 (18.75%) .NET
10 6 (18.75%) HATEOAS
10 6 (18.75%) Twitter Bootstrap
11 4 (12.50%) Dojo
11 4 (12.50%) Software Packaging
11 4 (12.50%) WebSockets
Miscellaneous
1 13 (40.63%) User Experience
2 10 (31.25%) Fintech
3 6 (18.75%) Greenfield Project
4 5 (15.63%) Computer Science
5 1 (3.13%) Analytical Skills
5 1 (3.13%) Mobile App
Operating Systems
1 7 (21.88%) Unix
2 4 (12.50%) Linux
Processes & Methodologies
1 15 (46.88%) Agile Software Development
2 14 (43.75%) TDD
3 12 (37.50%) BDD
4 10 (31.25%) Front End Development
4 10 (31.25%) SEO
5 9 (28.13%) Mobile First
5 9 (28.13%) Responsive Web Design
5 9 (28.13%) Test Automation
6 7 (21.88%) Microservices
7 6 (18.75%) Low Latency
7 6 (18.75%) Memory Management
7 6 (18.75%) OOD
7 6 (18.75%) OOP
7 6 (18.75%) Open Source
7 6 (18.75%) Service Design
7 6 (18.75%) SOLID
7 6 (18.75%) Web Development
8 4 (12.50%) Cross-Browser Compatibility
8 4 (12.50%) Data Science
8 4 (12.50%) Scrum
Programming Languages
1 31 (96.88%) JavaScript
2 10 (31.25%) SQL
3 6 (18.75%) ES6
3 6 (18.75%) Java
3 6 (18.75%) PowerShell
4 4 (12.50%) Python
5 2 (6.25%) PHP
6 1 (3.13%) ES7
6 1 (3.13%) TypeScript
Qualifications
1 6 (18.75%) Degree
2 5 (15.63%) Computer Science Degree
System Software
1 2 (6.25%) Docker
Systems Management
1 1 (3.13%) Kubernetes
1 1 (3.13%) Mesos
Vendors
1 3 (9.38%) Salesforce.com
2 2 (6.25%) Google
2 2 (6.25%) Optimizely
2 2 (6.25%) Sitecore
3 1 (3.13%) New Relic
3 1 (3.13%) Splunk
3 1 (3.13%) Twitter
3 1 (3.13%) WooCommerce