The table below looks at the statistics for TDD skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 30 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Oct 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 21 20 29
Rank change year-on-year
-1 +9
Permanent jobs citing TDD 3855 4066 3213
As % of all permanent IT jobs located in London 8.53% 9.06% 6.74%
As % of the Processes & Methodologies category 10.24% 10.85% 8.28%
Number of salaries quoted 3371 3546 2876
Average salary £55,000 £55,000 £50,000
Average salary % change year-on-year
- +10.00%
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £70,000 £70,000 £69,000
UK excluding London average salary £40,000 £40,000 £40,000
TDD
England

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

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
37657 37481 38794
As % of all permanent IT jobs located in London 83.29% 83.49% 81.37%
Number of salaries quoted 31361 31175 32982
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £37,500 £37,000 £35,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing TDD across the London region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in London

TDD
Salary Trend in London

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

TDD Salary Trend in London

TDD
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing TDD across the London region over the 3 months to 30 October 2014.

TDD Salary Histogram in London

TDD
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing TDD within the London region over the 3 months to 30 October 2014. 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 -1 825 £57,500 +4.54% 124
Hammersmith +8 23 £37,500 -25.74% 1
Croydon +9 16 £52,500 +9.37% 2
Bromley +7 15 £62,500 -19.35% 3
Isleworth +2 14 £55,000 +57.14% 5
Kingston Upon Thames -5 14 £52,500 -4.54% 2
Ealing +11 11 £51,500 -14.16%
Twickenham - 10 £40,000 -
Surbiton +6 9 £55,000 +120.00% 1
Orpington - 8 £40,000 - 1
Teddington - 7 £50,000 - 2
Docklands, London -5 6 £40,000 -27.27%
Wimbledon -16 6 £50,000 -4.76%
Sidcup +1 5 £41,000 -27.75%
Upminster - 5 £65,000 -
Ruislip - 5 £37,500 -
Dagenham - 5 £37,500 -
New Malden - 4 £50,000 -
Uxbridge -4 3 £41,500 -36.15% 1
Coulsdon - 3 £45,000 -
Chessington -3 2 £30,000 -40.00%
Chiswick - 2 £39,500 -
Canary Wharf +25 1 £55,000 -8.33%
Hounslow -2 1 £77,500 -
Paddington -3 1 - -
Westminster - 1 £45,000 -
Mayfair - 1 £40,000 -
Harrow - 1 £57,500 -
TDD
England

TDD
Top 30 Related IT Skills in London

For the 6 months to 30 October 2014, IT jobs across the London region citing TDD 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 TDD.

1 6708 (83.97%) Agile Software Development
2 3399 (42.55%) C#
3 3294 (41.23%) Scrum
4 3269 (40.92%) JavaScript
5 3248 (40.66%) .NET
6 3244 (40.61%) BDD
7 2922 (36.58%) Java
8 2867 (35.89%) MVC
9 2749 (34.41%) HTML
10 2440 (30.54%) CSS
11 2241 (28.05%) ASP.NET
12 2153 (26.95%) SQL Server
13 2144 (26.84%) OO
14 2125 (26.60%) SQL
15 1918 (24.01%) Continuous Integration
16 1729 (21.64%) Finance
17 1728 (21.63%) ASP.NET MVC
18 1538 (19.25%) Git (software)
19 1521 (19.04%) E-Commerce
20 1508 (18.88%) jQuery
21 1449 (18.14%) HTML5
22 1424 (17.82%) Web Services
23 1236 (15.47%) Degree
24 1223 (15.31%) WCF
25 1142 (14.29%) Spring
26 1134 (14.19%) Software Engineering
27 1065 (13.33%) AngularJS
28 989 (12.38%) Unit Testing
29 977 (12.23%) REST
29 977 (12.23%) CSS3

TDD
Top Related IT Skills in London by Category

For the 6 months to 30 October 2014, IT jobs across the London region citing TDD 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 TDD. Up to 20 skills are shown per category.

Application Platforms
1 718 (8.99%) Node.js
2 309 (3.87%) CMS
3 250 (3.13%) Apache
4 242 (3.03%) Tomcat
5 164 (2.05%) Apache Solr
6 132 (1.65%) JBoss
6 132 (1.65%) SharePoint
7 122 (1.53%) Elasticsearch
8 121 (1.51%) IIS
9 92 (1.15%) BizTalk Server
9 92 (1.15%) nginx
10 90 (1.13%) WordPress
11 88 (1.10%) Confluence
12 77 (0.96%) Sitecore CMS
13 72 (0.90%) WebLogic
14 71 (0.89%) Umbraco
15 68 (0.85%) Drupal
16 62 (0.78%) Oracle Coherence
17 61 (0.76%) WebSphere
18 50 (0.63%) Adobe CQ
Applications
1 334 (4.18%) MS Excel
2 56 (0.70%) MS Office
3 47 (0.59%) Photoshop
4 15 (0.19%) Mingle
5 9 (0.11%) MS Visio
6 6 (0.075%) MS Project
6 6 (0.075%) Adobe Illustrator
7 3 (0.038%) InfoPath
7 3 (0.038%) LaTeX
8 2 (0.025%) Fireworks
9 1 (0.013%) Stata
9 1 (0.013%) InDesign
9 1 (0.013%) Spreadsheet
9 1 (0.013%) PowerPivot
Business Applications
1 58 (0.73%) Magento
2 51 (0.64%) Sophis RISQUE
3 42 (0.53%) Shopify
4 32 (0.40%) Google Analytics
5 30 (0.38%) Dynamics CRM
6 16 (0.20%) RMDS
7 14 (0.18%) Markit EDM
8 13 (0.16%) Summit
9 12 (0.15%) JDE OneWorld
10 10 (0.13%) SAP Oil and Gas
11 9 (0.11%) Towers Watson Igloo
12 6 (0.075%) Oracle BPM
13 5 (0.063%) osCommerce
13 5 (0.063%) Dynamics AX
14 3 (0.038%) ION MarketView
14 3 (0.038%) Oracle Applications
15 2 (0.025%) LatentZero
15 2 (0.025%) Cognos Business Intelligence
15 2 (0.025%) ReMetrica
16 1 (0.013%) Fredhopper
Cloud Services
1 246 (3.08%) Microsoft Azure
2 228 (2.85%) Amazon AWS
3 157 (1.97%) GitHub
4 140 (1.75%) SaaS
5 67 (0.84%) Cloud Computing
6 40 (0.50%) PaaS
7 34 (0.43%) Amazon EC2
8 17 (0.21%) Rackspace Cloud
9 13 (0.16%) Amazon S3
10 11 (0.14%) Heroku
11 9 (0.11%) IaaS
12 5 (0.063%) Joyent
12 5 (0.063%) Force.com
13 4 (0.050%) OpenShift
13 4 (0.050%) ElastiCache
13 4 (0.050%) AWS Data Pipeline
13 4 (0.050%) Amazon ElastiCache
14 3 (0.038%) Office 365
15 1 (0.013%) Google App Engine
15 1 (0.013%) Amazon SQS
Communications & Networking
1 405 (5.07%) Internet
2 277 (3.47%) HTTP
3 69 (0.86%) TCP/IP
4 47 (0.59%) Broadband
5 45 (0.56%) Intranet
6 37 (0.46%) SNMP
7 27 (0.34%) SSL
8 19 (0.24%) AMQP
9 17 (0.21%) DNS
10 14 (0.18%) Extranet
11 11 (0.14%) SMS
12 10 (0.13%) Firewall
12 10 (0.13%) SSH
13 7 (0.088%) Network Security
14 6 (0.075%) Multicast
15 5 (0.063%) VoIP
16 4 (0.050%) DSL
16 4 (0.050%) Wireshark
17 3 (0.038%) Wi-Fi
17 3 (0.038%) iSCSI
Database & Business Intelligence
1 2153 (26.95%) SQL Server
2 762 (9.54%) MySQL
3 752 (9.41%) MongoDB
4 696 (8.71%) NoSQL
5 471 (5.90%) Big Data
6 390 (4.88%) Relational Database
7 355 (4.44%) SQL Server 2008
8 287 (3.59%) SQL Server 2012
9 276 (3.45%) Hadoop
10 226 (2.83%) PostgreSQL
11 206 (2.58%) Redis
12 172 (2.15%) RDBMS
13 167 (2.09%) SQL Server 2005
14 164 (2.05%) SQL Server Reporting Services
15 147 (1.84%) Apache Cassandra
16 139 (1.74%) SQL Server Integration Services
17 113 (1.41%) Oracle Database
18 110 (1.38%) Data Warehouse
19 91 (1.14%) CouchDB
20 80 (1.00%) SQLite
Development Applications
1 1538 (19.25%) Git (software)
2 870 (10.89%) Selenium
3 797 (9.98%) Subversion
4 757 (9.48%) NUnit
5 750 (9.39%) Cucumber
6 597 (7.47%) Jenkins
7 596 (7.46%) JUnit
8 564 (7.06%) Rhino Mocks
9 464 (5.81%) Maven
10 462 (5.78%) JIRA
11 399 (4.99%) TeamCity
12 359 (4.49%) Moq
13 341 (4.27%) Visual Studio
14 314 (3.93%) WebDriver
15 304 (3.81%) Jasmine
16 303 (3.79%) Team Foundation Server
17 267 (3.34%) SpecFlow
18 233 (2.92%) Hudson
19 195 (2.44%) Mockito
20 150 (1.88%) Eclipse
General
1 1729 (21.64%) Finance
2 601 (7.52%) Banking
3 544 (6.81%) Games
4 431 (5.39%) Retail
5 315 (3.94%) Marketing
6 261 (3.27%) Front Office
7 254 (3.18%) Investment Banking
8 248 (3.10%) Advertising
9 190 (2.38%) Publishing
10 172 (2.15%) Telecoms
11 164 (2.05%) Law
12 107 (1.34%) Back Office
13 83 (1.04%) Financial Institution
13 83 (1.04%) Legal
14 40 (0.50%) Music Industry
15 35 (0.44%) Manufacturing
16 19 (0.24%) Retail Banking
17 18 (0.23%) Billing
18 15 (0.19%) Automotive
19 13 (0.16%) Pharmaceutical
Job Titles
1 6100 (76.35%) Developer
2 1577 (19.74%) .NET Developer
3 1480 (18.53%) Senior Developer
4 1425 (17.84%) Java Developer
5 1122 (14.04%) C# Developer
6 705 (8.82%) C# .NET Developer
7 400 (5.01%) Senior Java Developer
8 393 (4.92%) C# ASP.NET Developer
9 385 (4.82%) Senior .NET Developer
10 384 (4.81%) ASP.NET Developer
11 340 (4.26%) Web Developer
12 332 (4.16%) Agile .NET Developer
13 322 (4.03%) Lead Developer
14 304 (3.81%) Analyst
15 284 (3.55%) Software Developer
16 277 (3.47%) Software Engineer
17 252 (3.15%) Architect
18 242 (3.03%) JavaScript Developer
19 235 (2.94%) PHP Developer
20 229 (2.87%) Front-End Developer
Libraries, Frameworks & Software Standards
1 3248 (40.66%) .NET
2 2749 (34.41%) HTML
3 2440 (30.54%) CSS
4 2241 (28.05%) ASP.NET
5 1728 (21.63%) ASP.NET MVC
6 1508 (18.88%) jQuery
7 1449 (18.14%) HTML5
8 1424 (17.82%) Web Services
9 1223 (15.31%) WCF
10 1142 (14.29%) Spring
11 1065 (13.33%) AngularJS
12 977 (12.23%) REST
12 977 (12.23%) CSS3
13 945 (11.83%) .NET Framework
14 908 (11.37%) XML
15 875 (10.95%) WPF
16 872 (10.92%) RESTful
17 645 (8.07%) Hibernate
18 587 (7.35%) Ajax
19 583 (7.30%) ADO.NET Entity Framework
Miscellaneous
1 777 (9.73%) Computer Science
2 749 (9.38%) Open Source
3 510 (6.38%) User Experience
4 491 (6.15%) Mobile App
5 354 (4.43%) Analytical Skills
6 260 (3.25%) Inversion of Control
7 242 (3.03%) Foreign Exchange (FX)
8 206 (2.58%) iPhone
9 196 (2.45%) Derivative
10 185 (2.32%) Algorithms
11 182 (2.28%) Hedge funds
12 168 (2.10%) Enterprise Software
13 155 (1.94%) Client/Server
14 145 (1.81%) Fixed Income
15 130 (1.63%) Mathematics
16 126 (1.58%) Blog
17 125 (1.56%) Data Structures
18 124 (1.55%) Visualisation
19 108 (1.35%) Digital Media
20 107 (1.34%) iPad
Operating Systems
1 874 (10.94%) Linux
2 717 (8.97%) Windows
3 580 (7.26%) Android
4 514 (6.43%) Apple iOS
5 299 (3.74%) UNIX
6 78 (0.98%) Windows Phone
7 44 (0.55%) Mac OS X
8 38 (0.48%) Debian
9 32 (0.40%) Windows Phone 7
10 26 (0.33%) Windows Mobile
11 25 (0.31%) Solaris
12 22 (0.28%) Ubuntu
13 20 (0.25%) Windows Server 2008
14 18 (0.23%) CentOS
15 14 (0.18%) Red Hat Enterprise Linux
15 14 (0.18%) Windows 7
16 11 (0.14%) Windows 8
17 10 (0.13%) Windows Server 2012
17 10 (0.13%) VMS
18 5 (0.063%) Windows Server 2003
Processes & Methodologies
1 6708 (83.97%) Agile Software Development
2 3294 (41.23%) Scrum
3 3244 (40.61%) BDD
4 2867 (35.89%) MVC
5 2144 (26.84%) OO
6 1918 (24.01%) Continuous Integration
7 1521 (19.04%) E-Commerce
8 1134 (14.19%) Software Engineering
9 989 (12.38%) Unit Testing
10 930 (11.64%) Kanban
11 804 (10.06%) OOP
12 689 (8.62%) Multithreading
13 685 (8.57%) Pair Programming
14 665 (8.32%) SOA
15 627 (7.85%) Web Application Development
16 527 (6.60%) Web Development
17 524 (6.56%) Mentoring
18 448 (5.61%) OOD
19 442 (5.53%) DevOps
20 419 (5.24%) Test Automation
Programming Languages
1 3399 (42.55%) C#
2 3269 (40.92%) JavaScript
3 2922 (36.58%) Java
4 2125 (26.60%) SQL
5 917 (11.48%) Ruby
6 717 (8.97%) Python
7 656 (8.21%) PHP
8 471 (5.90%) C++
9 339 (4.24%) T-SQL
10 303 (3.79%) Scala
11 204 (2.55%) Objective-C
12 192 (2.40%) C
13 185 (2.32%) Perl
14 133 (1.66%) Groovy
15 116 (1.45%) PHP5
16 83 (1.04%) VB
17 82 (1.03%) PowerShell
18 80 (1.00%) Bash Shell
19 76 (0.95%) VB.NET
20 69 (0.86%) Shell Script
Qualifications
1 1236 (15.47%) Degree
2 159 (1.99%) Microsoft Certification
3 142 (1.78%) MCSD
4 137 (1.71%) MCP
5 136 (1.70%) MCAD
6 130 (1.63%) MCTS
7 96 (1.20%) ISEB
8 66 (0.83%) PhD
9 61 (0.76%) ISTQB
10 28 (0.35%) Security Cleared
11 12 (0.15%) ISTQB Foundation Certification
11 12 (0.15%) Sun Certification
12 8 (0.10%) PMP
12 8 (0.10%) PMI Certification
12 8 (0.10%) ISTQB Advanced Certification
12 8 (0.10%) IIBA
12 8 (0.10%) Six Sigma Black Belt
13 7 (0.088%) PRINCE2 Practitioner
13 7 (0.088%) Six Sigma Master Black Belt
13 7 (0.088%) Six Sigma Green Belt
Quality Assurance & Compliance
1 938 (11.74%) QA
2 24 (0.30%) ISO 9001
3 12 (0.15%) WCAG
4 10 (0.13%) ISO 14001
5 9 (0.11%) Solvency II
6 8 (0.10%) Basel III
7 6 (0.075%) SLA
8 5 (0.063%) PCI DSS
8 5 (0.063%) EMIR
8 5 (0.063%) Dodd-Frank
9 4 (0.050%) COREP
9 4 (0.050%) FINREP
10 3 (0.038%) WAI
11 2 (0.025%) ISO 8583
System Software
1 23 (0.29%) Active Directory
2 19 (0.24%) Varnish
2 19 (0.24%) HDFS
3 8 (0.10%) Apache ZooKeeper
3 8 (0.10%) VMware Infrastructure
4 4 (0.050%) vSphere
5 3 (0.038%) Docker
6 1 (0.013%) Platform Symphony
6 1 (0.013%) KVM
6 1 (0.013%) Cygwin
Systems Management
1 191 (2.39%) Opscode Chef
2 145 (1.81%) Puppet
3 54 (0.68%) HP Quality Center
4 48 (0.60%) Ansible
5 35 (0.44%) Capistrano
6 22 (0.28%) Vagrant
7 18 (0.23%) Nagios
8 16 (0.20%) YUM
9 15 (0.19%) logstash
10 10 (0.13%) Opsview
11 9 (0.11%) ZABBIX
12 7 (0.088%) Hadoop YARN
13 6 (0.075%) HAProxy
14 5 (0.063%) Business Desktop Deployment
15 4 (0.050%) Zenoss
15 4 (0.050%) Red Hat Spacewalk
15 4 (0.050%) StatsD
16 3 (0.038%) Red Hat Satellite
16 3 (0.038%) Tivoli
17 2 (0.025%) Netcool
Vendors
1 846 (10.59%) Microsoft
2 554 (6.93%) Oracle
3 317 (3.97%) Google
4 199 (2.49%) Facebook
5 155 (1.94%) Adobe
6 141 (1.76%) Zend
7 118 (1.48%) Twitter
8 115 (1.44%) Sitecore
9 88 (1.10%) Sybase
10 78 (0.98%) HP
11 71 (0.89%) Dell
12 61 (0.76%) EPiServer
13 60 (0.75%) Xamarin
14 47 (0.59%) hybris
14 47 (0.59%) Sony
15 46 (0.58%) Apple
16 41 (0.51%) TIBCO
17 40 (0.50%) Atlassian
17 40 (0.50%) Yahoo!
18 34 (0.43%) IBM
Central London / West End
Oliver Bernard
Salary: From £55,000 to £65,000 per annum
Posted: 5 hours ago
Croydon, Surrey
Energon Technology
Salary: From £35,000 to £35,000 per annum + benefits + bonus
Posted: 5 hours ago
Surbiton, Surrey
Senitor Associates
Salary: £55000 - £65000 per annum + Benefits
Posted: 5 hours ago
City, London
Lorien Resourcing
Salary: Benefits
Posted: 5 hours ago
City, London
Client Server
Salary: £50k to £65k + bonus + benefits
Posted: 6 hours ago
London
Pioneer Search
Salary: £65000.00 - £75000 per annum
Posted: 8 hours ago
Barnet, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £35000 - £40000 per annum
Posted: 9 hours ago
City, London
Connectus
Salary: £75000 per annum + excpetional benefits
Posted: 9 hours ago
City, London
ComputerWorld Personnel Ltd
Salary: £50000 - £60000 per annum
Posted: 10 hours ago
London
Red Sofa London
Salary: £25000 - £30000 per annum + Pension, Holiday, Healthcare
Posted: 11 hours ago
North London
Candidate Source
Salary: £30,000 - £40,000 per annum DOE
Posted: 12 hours ago
City, London
Client Server
Salary: £55k to £65k + benefits
Posted: 13 hours ago
London
Red Sofa London
Salary: £25000 - £35000 per annum + Pension, Holiday, Healthcare
Posted: 13 hours ago
City, London
Deerfoot IT Resources Ltd
Salary: £30000 - £40000 per annum
Posted: 13 hours ago
London
Coal IT Services
Salary: From £45,000 to £65,000 per annum + Benefits
Posted: 14 hours ago
London
Coal IT Services
Salary: From £50,000 to £60,000 per annum + Bonus + Benefits
Posted: 14 hours ago
Central London / West End
Client Server
Salary: £70k to £85k + bonus + benefits
Posted: 14 hours ago
Central London / West End
Digital Pursuit Ltd
Salary: From £55,000 to £75,000 per annum Benefits and Stock
Posted: 14 hours ago
London
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 17 hours ago
London
Dawson & Walsh
Salary: £50000 - £60000 per annum + Bonus + Pension + Benefits
Posted: 17 hours ago