The table below looks at the statistics for Firebug skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Firebug over the 3 months to 27 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Jul 2015
Same period 2014 Same period 2013
Firebug
Rank 621 603 603
Rank change year-on-year
-18 0
Permanent jobs citing Firebug 12 49 15
As % of all permanent IT jobs located in London 0.027% 0.10% 0.034%
As % of the Development Applications category 0.15% 0.57% 0.22%
Number of salaries quoted 11 48 8
Average salary £39,000 £55,000 £31,250
Average salary % change year-on-year
-29.09% +76.00%
90% offered a salary of more than £34,500 £35,550 £29,400
10% offered a salary of more than £72,500 £70,000 £44,500
UK excluding London average salary £25,000 £37,500 £37,500
% change year-on-year
-33.33% -
Firebug
England

The following table is for comparison with the above and provides statistics for the entire Development Applications category in permanent jobs advertised in the London region.

Development Applications Category
London
Permanent IT job ads with a match in the
Development Applications category
7760 8564 6942
As % of all permanent IT jobs located in London 17.48% 17.62% 15.68%
Number of salaries quoted 6514 7299 5934
Average salary £55,000 £52,500 £50,000
Average salary % change year-on-year
+4.76% +5.00%
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £75,000 £67,500 £70,000
UK excluding London average salary £42,000 £40,000 £37,500
% change year-on-year
+5.00% +6.66%

Firebug
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Firebug across the London region as a proportion of the total demand within the Development Applications category.

Firebug Jobs Demand Trend in London

Firebug
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Firebug across the London region.

Firebug Salary Trend in London

Firebug
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Firebug across the London region over the 3 months to 27 July 2015.

Firebug Salary Histogram in London

Firebug
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Firebug within the London region over the 3 months to 27 July 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +18 6 £36,750 -36.08%
Firebug
England

Firebug
Top 30 Related IT Skills in London

For the 6 months to 27 July 2015, IT jobs across the London region citing Firebug also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Firebug.

1 35 (85.37%) HTML
1 35 (85.37%) CSS
2 34 (82.93%) Agile Software Development
3 33 (80.49%) JavaScript
4 26 (63.41%) Git (software)
5 25 (60.98%) SQL
6 24 (58.54%) Fiddler
7 23 (56.10%) QA
8 22 (53.66%) Continuous Integration
9 21 (51.22%) Ruby
9 21 (51.22%) Web Services
10 19 (46.34%) Subversion
10 19 (46.34%) BDD
11 18 (43.90%) XML
11 18 (43.90%) Linux
12 17 (41.46%) E-Commerce
12 17 (41.46%) Ajax
12 17 (41.46%) JSON
13 16 (39.02%) TDD
13 16 (39.02%) OOP
13 16 (39.02%) Cucumber
13 16 (39.02%) Jenkins
14 15 (36.59%) Test Automation
15 14 (34.15%) B2C
15 14 (34.15%) jQuery
15 14 (34.15%) Selenium
16 13 (31.71%) Java
17 12 (29.27%) RESTful
17 12 (29.27%) Compatibility Testing
17 12 (29.27%) RSpec

Firebug
Top Related IT Skills in London by Category

For the 6 months to 27 July 2015, IT jobs across the London region citing Firebug also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Firebug. Up to 20 skills are shown per category.

Application Platforms
1 4 (9.76%) Apache
1 4 (9.76%) Node.js
2 2 (4.88%) Tomcat
2 2 (4.88%) CMS
3 1 (2.44%) Drupal
3 1 (2.44%) Confluence
3 1 (2.44%) Elasticsearch
3 1 (2.44%) WebLogic
3 1 (2.44%) IIS
Applications
1 4 (9.76%) MS Excel
2 3 (7.32%) Photoshop
Cloud Services
1 4 (9.76%) Microsoft Azure
2 2 (4.88%) GitHub
3 1 (2.44%) IaaS
3 1 (2.44%) Amazon AWS
3 1 (2.44%) Joyent
3 1 (2.44%) Google Analytics
Communications & Networking
1 2 (4.88%) HTTP
1 2 (4.88%) Intranet
1 2 (4.88%) Internet
1 2 (4.88%) Extranet
1 2 (4.88%) Wireshark
2 1 (2.44%) WebEx
2 1 (2.44%) FTP
2 1 (2.44%) Firewall
Database & Business Intelligence
1 6 (14.63%) SQL Server
2 5 (12.20%) MySQL
3 4 (9.76%) Azure SQL Database
4 2 (4.88%) Redis
5 1 (2.44%) Relational Database
5 1 (2.44%) MongoDB
5 1 (2.44%) NoSQL
Development Applications
1 26 (63.41%) Git (software)
2 24 (58.54%) Fiddler
3 19 (46.34%) Subversion
4 16 (39.02%) Cucumber
4 16 (39.02%) Jenkins
5 14 (34.15%) Selenium
6 12 (29.27%) RSpec
7 8 (19.51%) Karma Test Runner
8 7 (17.07%) WebDriver
8 7 (17.07%) Visual Studio
9 6 (14.63%) Hudson
10 5 (12.20%) SpecFlow
10 5 (12.20%) TeamCity
11 4 (9.76%) Team Foundation Server
11 4 (9.76%) JIRA
12 2 (4.88%) Maven
12 2 (4.88%) JUnit
12 2 (4.88%) Grunt
12 2 (4.88%) Mocha
12 2 (4.88%) Jasmine
General
1 3 (7.32%) Finance
2 2 (4.88%) Banking
2 2 (4.88%) Retail
3 1 (2.44%) Marketing
3 1 (2.44%) Online Betting
3 1 (2.44%) Advertising
3 1 (2.44%) Games
3 1 (2.44%) Telecoms
Job Titles
1 15 (36.59%) Developer
2 13 (31.71%) QA Engineer
3 7 (17.07%) Analyst
4 5 (12.20%) Test Analyst
4 5 (12.20%) Tester
4 5 (12.20%) JavaScript Developer
4 5 (12.20%) Lead Tester
5 4 (9.76%) Front-End Developer
5 4 (9.76%) Senior Developer
6 3 (7.32%) Automation Test Analyst
6 3 (7.32%) Automation Analyst
6 3 (7.32%) Senior JavaScript Developer
7 2 (4.88%) Full Stack Developer
7 2 (4.88%) C# .NET Developer
7 2 (4.88%) C# ASP.NET Developer
7 2 (4.88%) Software Test Analyst
7 2 (4.88%) Senior Applications Developer
7 2 (4.88%) ASP.NET Developer
7 2 (4.88%) Web Developer
7 2 (4.88%) Applications Developer
Libraries, Frameworks & Software Standards
1 35 (85.37%) HTML
1 35 (85.37%) CSS
2 21 (51.22%) Web Services
3 18 (43.90%) XML
4 17 (41.46%) Ajax
4 17 (41.46%) JSON
5 14 (34.15%) jQuery
6 12 (29.27%) RESTful
6 12 (29.27%) Gherkin
7 9 (21.95%) HTML5
7 9 (21.95%) .NET
7 9 (21.95%) AngularJS
8 8 (19.51%) Twitter Bootstrap
8 8 (19.51%) CSS3
8 8 (19.51%) Sass
9 7 (17.07%) .NET Framework
9 7 (17.07%) XHTML
10 6 (14.63%) Entity Framework
10 6 (14.63%) ASP.NET Web API
10 6 (14.63%) KnockoutJS
Miscellaneous
1 12 (29.27%) Analytical Skills
2 4 (9.76%) Mobile App
3 3 (7.32%) Enterprise Software
4 2 (4.88%) Visualisation
4 2 (4.88%) N-Tier
5 1 (2.44%) Computer Science
5 1 (2.44%) Wiki
5 1 (2.44%) Social Network
5 1 (2.44%) User Experience
Operating Systems
1 18 (43.90%) Linux
2 4 (9.76%) Android
2 4 (9.76%) Apple iOS
3 2 (4.88%) UNIX
3 2 (4.88%) Solaris
Processes & Methodologies
1 34 (82.93%) Agile Software Development
2 22 (53.66%) Continuous Integration
3 19 (46.34%) BDD
4 17 (41.46%) E-Commerce
5 16 (39.02%) OOP
5 16 (39.02%) TDD
6 15 (36.59%) Test Automation
7 14 (34.15%) B2C
8 12 (29.27%) Compatibility Testing
9 11 (26.83%) OO
10 9 (21.95%) MVC
11 7 (17.07%) Automated Testing
11 7 (17.07%) Web Development
12 6 (14.63%) Manual Testing
12 6 (14.63%) Web Testing
12 6 (14.63%) Continuous Improvement
13 5 (12.20%) Test Strategy
13 5 (12.20%) Mentoring
13 5 (12.20%) Open Source
14 4 (9.76%) Progressive Enhancement
Programming Languages
1 33 (80.49%) JavaScript
2 25 (60.98%) SQL
3 21 (51.22%) Ruby
4 13 (31.71%) Java
5 10 (24.39%) C#
6 5 (12.20%) Perl
7 4 (9.76%) PHP
8 2 (4.88%) C++
9 1 (2.44%) Scala
9 1 (2.44%) Apex Code
9 1 (2.44%) VB
9 1 (2.44%) VB.NET
Quality Assurance & Compliance
1 23 (56.10%) QA
2 1 (2.44%) SLA
Systems Management
1 1 (2.44%) TeamSite
1 1 (2.44%) HP Quality Center
1 1 (2.44%) Puppet
Vendors
1 5 (12.20%) Microsoft
2 2 (4.88%) Adobe
2 2 (4.88%) Oracle
2 2 (4.88%) Google
3 1 (2.44%) Facebook
3 1 (2.44%) Cisco
3 1 (2.44%) Salesforce.com