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 17 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
17 Sep 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 22 21 38
Rank change year-on-year
-1 +17
Permanent jobs citing TDD 3784 4020 2957
As % of all permanent IT jobs located in London 8.35% 9.05% 5.86%
As % of the Processes & Methodologies category 9.98% 10.81% 7.19%
Number of salaries quoted 3273 3479 2650
Average salary £55,000 £55,000 £51,500
Average salary % change year-on-year
- +6.79%
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £70,000 £70,000 £70,000
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
37934 37177 41109
As % of all permanent IT jobs located in London 83.68% 83.66% 81.44%
Number of salaries quoted 31195 30808 35340
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £37,500 £36,700 £35,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

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 17 September 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 17 September 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 -2 791 £57,500 - 148
Croydon +11 23 £52,500 -2.77% 2
Bromley +4 23 £50,000 +5.26%
Isleworth +5 19 £55,000 +57.14% 2
Ealing +14 16 £60,000 +22.44% 1
Twickenham - 15 £40,000 - 1
Hammersmith +10 14 £38,750 -24.75% 3
Kingston Upon Thames -13 14 £55,000 - 2
Teddington - 10 £50,000 - 2
Wimbledon -1 9 £50,000 -4.76%
Orpington - 8 £50,000 -
New Malden - 7 £50,000 -
Dagenham - 7 £37,500 - 1
Sidcup +1 6 £41,500 -26.87%
Surbiton +1 6 £57,500 +130.00% 1
Uxbridge +6 5 £42,500 -21.29%
Upminster - 5 £65,000 -
Canary Wharf +13 3 £100,000 +66.66%
Chiswick -2 3 £50,000 -
Southwark - 3 £47,500 -
Harrow - 3 £57,500 - 1
Hornchurch - 3 £30,000 - 1
Hounslow -3 2 £75,000 - 1
Clapham - 2 £55,000 -
Westminster - 2 £50,000 - 1
Romford +13 1 £40,000 -8.04%
Docklands, London -14 1 £90,000 +109.30%
Paddington - 1 - -
Ilford - 1 £40,000 -
Coulsdon - 1 £37,500 -
TDD
England

TDD
Top 30 Related IT Skills in London

For the 6 months to 17 September 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 6770 (83.31%) Agile Software Development
2 3470 (42.70%) C#
3 3339 (41.09%) Scrum
4 3324 (40.91%) JavaScript
5 3279 (40.35%) .NET
6 3111 (38.28%) BDD
7 3104 (38.20%) Java
8 2905 (35.75%) HTML
9 2865 (35.26%) MVC
10 2568 (31.60%) CSS
11 2277 (28.02%) ASP.NET
12 2152 (26.48%) SQL
13 2141 (26.35%) SQL Server
14 2136 (26.29%) OO
15 1889 (23.25%) Continuous Integration
16 1798 (22.13%) Finance
17 1745 (21.47%) ASP.NET MVC
18 1556 (19.15%) jQuery
19 1543 (18.99%) Web Services
20 1528 (18.80%) HTML5
21 1520 (18.71%) E-Commerce
22 1488 (18.31%) Git (software)
23 1296 (15.95%) Degree
24 1279 (15.74%) WCF
25 1193 (14.68%) Software Engineering
26 1140 (14.03%) Spring
27 1093 (13.45%) Unit Testing
28 1052 (12.95%) CSS3
29 1043 (12.84%) REST
30 974 (11.99%) Kanban

TDD
Top Related IT Skills in London by Category

For the 6 months to 17 September 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
1 727 (8.95%) Node.js
2 341 (4.20%) CMS
3 313 (3.85%) Apache
4 277 (3.41%) Tomcat
5 162 (1.99%) SharePoint
6 156 (1.92%) Apache Solr
7 115 (1.42%) IIS
8 111 (1.37%) Drupal
9 105 (1.29%) Confluence
10 100 (1.23%) Sitecore CMS
10 100 (1.23%) Elasticsearch
11 97 (1.19%) Umbraco
12 86 (1.06%) BizTalk Server
13 82 (1.01%) WordPress
14 74 (0.91%) Adobe CQ
15 73 (0.90%) nginx
16 64 (0.79%) Oracle Coherence
16 64 (0.79%) WebSphere
17 53 (0.65%) WebLogic
18 52 (0.64%) Jetty
Applications
1 340 (4.18%) MS Excel
2 49 (0.60%) Photoshop
3 44 (0.54%) MS Office
4 13 (0.16%) MS Visio
5 11 (0.14%) Mingle
6 8 (0.098%) Adobe Illustrator
7 4 (0.049%) MS Project
8 3 (0.037%) InfoPath
9 2 (0.025%) PowerPivot
9 2 (0.025%) Fireworks
10 1 (0.012%) Stata
10 1 (0.012%) InDesign
Business Applications
1 63 (0.78%) Magento
2 38 (0.47%) Sophis RISQUE
3 37 (0.46%) Shopify
4 23 (0.28%) Google Analytics
5 20 (0.25%) Dynamics CRM
6 15 (0.18%) Markit EDM
7 13 (0.16%) JDE OneWorld
8 10 (0.12%) Summit
8 10 (0.12%) SAP Oil and Gas
9 7 (0.086%) Oracle CRM
9 7 (0.086%) RMDS
10 6 (0.074%) Dynamics AX
10 6 (0.074%) Oracle BPM
10 6 (0.074%) osCommerce
11 5 (0.062%) Oracle Applications
12 4 (0.049%) nopCommerce
13 3 (0.037%) Towers Watson Igloo
14 2 (0.025%) Oracle Financials
14 2 (0.025%) Pivotal CRM
14 2 (0.025%) LatentZero
Cloud Services
1 236 (2.90%) Amazon AWS
2 196 (2.41%) Microsoft Azure
3 182 (2.24%) SaaS
4 153 (1.88%) GitHub
5 76 (0.94%) Cloud Computing
6 37 (0.46%) PaaS
7 26 (0.32%) Amazon EC2
8 14 (0.17%) Heroku
8 14 (0.17%) Rackspace Cloud
9 11 (0.14%) AWS Data Pipeline
10 5 (0.062%) Joyent
10 5 (0.062%) Amazon S3
11 4 (0.049%) Amazon ElastiCache
11 4 (0.049%) OpenShift
11 4 (0.049%) ElastiCache
12 3 (0.037%) Basecamp
12 3 (0.037%) Office 365
13 2 (0.025%) Google App Engine
14 1 (0.012%) Amazon EMR
Communications & Networking
1 445 (5.48%) Internet
2 329 (4.05%) HTTP
3 89 (1.10%) TCP/IP
4 47 (0.58%) Broadband
5 45 (0.55%) Intranet
6 44 (0.54%) SNMP
7 37 (0.46%) SSL
8 18 (0.22%) AMQP
9 15 (0.18%) Extranet
10 13 (0.16%) Firewall
11 11 (0.14%) DNS
11 11 (0.14%) SMS
12 10 (0.12%) SSH
13 6 (0.074%) Multicast
14 4 (0.049%) Wireshark
15 3 (0.037%) Network Security
15 3 (0.037%) iSCSI
15 3 (0.037%) VoIP
15 3 (0.037%) DSL
15 3 (0.037%) LDAP
Database & Business Intelligence
1 2141 (26.35%) SQL Server
2 783 (9.64%) MySQL
3 742 (9.13%) MongoDB
4 700 (8.61%) NoSQL
5 537 (6.61%) Big Data
6 428 (5.27%) Relational Database
7 367 (4.52%) SQL Server 2012
8 334 (4.11%) SQL Server 2008
9 320 (3.94%) Hadoop
10 216 (2.66%) PostgreSQL
11 205 (2.52%) Redis
12 185 (2.28%) RDBMS
13 166 (2.04%) SQL Server 2005
14 150 (1.85%) Apache Cassandra
15 143 (1.76%) SQL Server Reporting Services
16 136 (1.67%) SQL Server Integration Services
17 128 (1.58%) Data Warehouse
18 125 (1.54%) Oracle Database
19 87 (1.07%) CouchDB
20 82 (1.01%) HBase
Development Applications
1 1488 (18.31%) Git (software)
2 876 (10.78%) Selenium
3 815 (10.03%) Subversion
4 784 (9.65%) NUnit
5 748 (9.21%) Cucumber
6 614 (7.56%) JUnit
7 583 (7.17%) Jenkins
8 562 (6.92%) Rhino Mocks
9 460 (5.66%) Maven
10 441 (5.43%) JIRA
11 381 (4.69%) Visual Studio
12 366 (4.50%) Moq
13 347 (4.27%) TeamCity
14 324 (3.99%) WebDriver
15 300 (3.69%) SpecFlow
16 299 (3.68%) Team Foundation Server
17 297 (3.65%) Jasmine
18 231 (2.84%) Hudson
19 174 (2.14%) Mockito
20 164 (2.02%) Eclipse
General
1 1798 (22.13%) Finance
2 642 (7.90%) Banking
3 608 (7.48%) Games
4 477 (5.87%) Retail
5 307 (3.78%) Marketing
6 293 (3.61%) Front Office
7 289 (3.56%) Advertising
8 280 (3.45%) Investment Banking
9 230 (2.83%) Law
10 225 (2.77%) Publishing
11 188 (2.31%) Telecoms
12 106 (1.30%) Back Office
13 101 (1.24%) Financial Institution
14 72 (0.89%) Legal
15 41 (0.50%) Manufacturing
16 40 (0.49%) Music Industry
17 21 (0.26%) Retail Banking
18 18 (0.22%) Billing
18 18 (0.22%) Automotive
19 17 (0.21%) Online Betting
Job Titles
1 6205 (76.36%) Developer
2 1582 (19.47%) .NET Developer
3 1555 (19.14%) Senior Developer
4 1479 (18.20%) Java Developer
5 1201 (14.78%) C# Developer
6 760 (9.35%) C# .NET Developer
7 427 (5.25%) ASP.NET Developer
8 422 (5.19%) Senior Java Developer
9 416 (5.12%) Senior .NET Developer
10 409 (5.03%) C# ASP.NET Developer
11 350 (4.31%) Web Developer
12 347 (4.27%) Agile .NET Developer
13 339 (4.17%) Lead Developer
14 334 (4.11%) Analyst
15 315 (3.88%) Software Developer
16 271 (3.33%) Software Engineer
17 261 (3.21%) Front-End Developer
18 237 (2.92%) Programmer
19 233 (2.87%) Architect
20 227 (2.79%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 3279 (40.35%) .NET
2 2905 (35.75%) HTML
3 2568 (31.60%) CSS
4 2277 (28.02%) ASP.NET
5 1745 (21.47%) ASP.NET MVC
6 1556 (19.15%) jQuery
7 1543 (18.99%) Web Services
8 1528 (18.80%) HTML5
9 1279 (15.74%) WCF
10 1140 (14.03%) Spring
11 1052 (12.95%) CSS3
12 1043 (12.84%) REST
13 964 (11.86%) AngularJS
14 960 (11.81%) .NET Framework
15 932 (11.47%) XML
16 878 (10.80%) WPF
17 864 (10.63%) RESTful
18 640 (7.88%) Hibernate
19 638 (7.85%) Ajax
20 613 (7.54%) ADO.NET Entity Framework
Miscellaneous
1 808 (9.94%) Computer Science
2 785 (9.66%) Open Source
3 517 (6.36%) User Experience
4 487 (5.99%) Mobile App
5 376 (4.63%) Analytical Skills
6 272 (3.35%) Inversion of Control
7 233 (2.87%) Foreign Exchange (FX)
8 226 (2.78%) Derivative
9 223 (2.74%) iPhone
10 171 (2.10%) Enterprise Software
11 169 (2.08%) Hedge funds
12 160 (1.97%) Client/Server
13 133 (1.64%) Fixed Income
14 130 (1.60%) Visualisation
15 127 (1.56%) iPad
16 126 (1.55%) Mathematics
17 123 (1.51%) Social Network
18 118 (1.45%) N-Tier
19 111 (1.37%) Digital Media
20 104 (1.28%) Blog
Operating Systems
1 891 (10.96%) Linux
2 748 (9.21%) Windows
3 633 (7.79%) Android
4 593 (7.30%) Apple iOS
5 377 (4.64%) UNIX
6 81 (1.00%) Windows Phone
7 41 (0.50%) Debian
8 35 (0.43%) Windows Phone 7
8 35 (0.43%) Mac OS X
9 24 (0.30%) Ubuntu
10 23 (0.28%) CentOS
11 22 (0.27%) Windows Mobile
11 22 (0.27%) Solaris
12 18 (0.22%) Windows Server 2008
13 14 (0.17%) Windows 7
14 13 (0.16%) Red Hat Enterprise Linux
15 9 (0.11%) AIX
15 9 (0.11%) Windows 8
16 8 (0.098%) Windows Server 2012
16 8 (0.098%) Windows Phone 8
Processes & Methodologies
1 6770 (83.31%) Agile Software Development
2 3339 (41.09%) Scrum
3 3111 (38.28%) BDD
4 2865 (35.26%) MVC
5 2136 (26.29%) OO
6 1889 (23.25%) Continuous Integration
7 1520 (18.71%) E-Commerce
8 1193 (14.68%) Software Engineering
9 1093 (13.45%) Unit Testing
10 974 (11.99%) Kanban
11 858 (10.56%) OOP
12 763 (9.39%) Multithreading
13 718 (8.84%) Pair Programming
14 671 (8.26%) SOA
15 600 (7.38%) Web Application Development
16 590 (7.26%) Mentoring
17 576 (7.09%) Web Development
18 459 (5.65%) Test Automation
19 452 (5.56%) Domain-Driven Design
20 450 (5.54%) OOD
Programming Languages
1 3470 (42.70%) C#
2 3324 (40.91%) JavaScript
3 3104 (38.20%) Java
4 2152 (26.48%) SQL
5 953 (11.73%) Ruby
6 706 (8.69%) Python
7 679 (8.36%) PHP
8 451 (5.55%) C++
9 387 (4.76%) T-SQL
10 352 (4.33%) Scala
11 224 (2.76%) Objective-C
12 200 (2.46%) Perl
13 196 (2.41%) C
14 183 (2.25%) Groovy
15 122 (1.50%) PHP5
16 109 (1.34%) Bash Shell
17 103 (1.27%) PowerShell
18 92 (1.13%) Clojure
19 81 (1.00%) VB
19 81 (1.00%) VB.NET
Qualifications
1 1296 (15.95%) Degree
2 262 (3.22%) Microsoft Certification
3 240 (2.95%) MCSD
4 233 (2.87%) MCAD
5 230 (2.83%) MCP
6 217 (2.67%) MCTS
7 89 (1.10%) ISEB
8 62 (0.76%) PhD
9 57 (0.70%) ISTQB
10 42 (0.52%) Security Cleared
11 13 (0.16%) SC Cleared
11 13 (0.16%) MBA
12 9 (0.11%) Sun Certification
12 9 (0.11%) IIBA
13 6 (0.074%) MCPD
13 6 (0.074%) ISTQB Foundation Certification
14 5 (0.062%) ISTQB Advanced Certification
14 5 (0.062%) Six Sigma Black Belt
14 5 (0.062%) PRINCE2 Certification
14 5 (0.062%) CCA
Quality Assurance & Compliance
1 927 (11.41%) QA
2 18 (0.22%) ISO 9001
3 11 (0.14%) WCAG
4 10 (0.12%) ISO 14001
4 10 (0.12%) Basel III
5 9 (0.11%) PCI DSS
6 7 (0.086%) SLA
7 4 (0.049%) ISO 8583
7 4 (0.049%) COREP
7 4 (0.049%) FINREP
8 2 (0.025%) Solvency II
9 1 (0.012%) Data Quality
9 1 (0.012%) EMIR
9 1 (0.012%) Dodd-Frank
System Software
1 32 (0.39%) HDFS
2 26 (0.32%) Varnish
3 20 (0.25%) Active Directory
4 8 (0.098%) Apache ZooKeeper
5 5 (0.062%) VMware Infrastructure
6 4 (0.049%) Docker
7 3 (0.037%) vSphere
7 3 (0.037%) Squid
8 1 (0.012%) Platform Symphony
8 1 (0.012%) KVM
8 1 (0.012%) Cygwin
Systems Management
1 179 (2.20%) Opscode Chef
2 150 (1.85%) Puppet
3 39 (0.48%) HP Quality Center
4 34 (0.42%) Ansible
5 27 (0.33%) Nagios
5 27 (0.33%) Capistrano
6 23 (0.28%) Vagrant
7 19 (0.23%) YUM
8 18 (0.22%) logstash
9 15 (0.18%) HAProxy
10 13 (0.16%) ZABBIX
11 9 (0.11%) Zenoss
12 8 (0.098%) Opsview
13 5 (0.062%) Business Desktop Deployment
14 4 (0.049%) MOM
14 4 (0.049%) Red Hat Spacewalk
15 3 (0.037%) Red Hat Satellite
15 3 (0.037%) Tivoli
16 1 (0.012%) Oracle Enterprise Manager
16 1 (0.012%) Plesk
Vendors
1 844 (10.39%) Microsoft
2 581 (7.15%) Oracle
3 303 (3.73%) Google
4 214 (2.63%) Facebook
5 178 (2.19%) Adobe
6 148 (1.82%) Twitter
7 147 (1.81%) Sitecore
8 142 (1.75%) JBoss
9 131 (1.61%) Zend
10 102 (1.26%) Sybase
11 78 (0.96%) EPiServer
12 64 (0.79%) HP
13 58 (0.71%) Dell
14 49 (0.60%) Atlassian
15 45 (0.55%) Apple
16 44 (0.54%) Xamarin
17 39 (0.48%) TIBCO
18 38 (0.47%) hybris
19 35 (0.43%) Yahoo!
20 33 (0.41%) IBM
City, London
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: 1 hour ago
London
Oliver Bernard
Salary: From £40,000 to £60,000 per annum Excellent Bonuses and Benefits
Posted: 1 hour ago
London
Oliver Bernard
Salary: From £35,000 to £50,000 per annum
Posted: 1 hour ago
London
Oliver Bernard
Salary: From £60,000 to £70,000 per annum Excellent Bonuses and Benefits
Posted: 1 hour ago
London
Mortimer Spinks
Salary: £70000 - £80000 per annum + DOE
Posted: 2 hours ago
City, London
Venturi
Salary: £0.00 per annum
Posted: 3 hours ago
London
WTG (Web Technology Group)
Salary: From £40,000 to £45,000 per annum
Posted: 3 hours ago
City, London
Intelletect
Salary: From £45,000 to £60,000 per annum
Posted: 4 hours ago
City, London
Intelletect
Salary: From £60,000 to £100,000 per annum
Posted: 4 hours ago
City, London
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: 4 hours ago
Central London / West End
Client Server
Salary: £45k to £60k (multiple roles) + bonus + benefits
Posted: 4 hours ago
City, London
Asset Resourcing Ltd
Salary: £60000 - £65000 per annum + 10% bonus + benefits
Posted: 5 hours ago
City, London
Benedict Cole Limited
Salary: £60000 - £65000 per annum + Excellent Benefits & Bonus
Posted: 5 hours ago
London
ReThink Recruitment
Salary: £50000 - £60000 per annum + Bonus + Benefits
Posted: 6 hours ago
London
Red Sofa London
Salary: £35000 - £40000 per annum + Bonus, Healthcare, Pension
Posted: 6 hours ago
London
Harvey Nash plc
Salary: £80000 - £100000 per annum + excellent bonus and benefits
Posted: 7 hours ago
City, London
Dawson & Walsh
Salary: £65000 per annum + excellent benefits
Posted: 8 hours ago
London
Pioneer Search
Salary: £60000 - £70000 per annum
Posted: 8 hours ago
West London
Digitech Resourcing Ltd
Salary: From £35,000 to £65,000 per annum upto 20% bonus
Posted: 8 hours ago
London
Digitech Resourcing Ltd
Salary: From £40,000 to £65,000 per annum
Posted: 8 hours ago