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 29 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 May 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 20 22 23
Rank change year-on-year
+2 +1
Permanent jobs citing TDD 4003 4213 3493
As % of all permanent IT jobs located in London 9.35% 8.57% 7.91%
As % of the Processes & Methodologies category 10.93% 10.13% 9.43%
Number of salaries quoted 3447 3688 3050
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £40,000 £40,000 £40,000
10% offered a salary of more than £75,000 £72,500 £75,000
UK excluding London average salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%
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
36613 41581 37036
As % of all permanent IT jobs located in London 85.48% 84.63% 83.83%
Number of salaries quoted 30634 34514 30851
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £37,500 £37,500 £36,500
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £44,500 £42,500 £40,000
% change year-on-year
+4.70% +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 29 May 2015.

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 29 May 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 +6 687 £57,500 -4.16% 182
Ealing +4 33 £55,000 -15.38%
Hammersmith +4 27 £55,000 -8.33%
Kingston Upon Thames +13 24 £60,000 +20.00% 3
Uxbridge +12 20 £52,500 +98.11% 1
Brentford - 15 £72,500 - 2
Docklands, London +19 13 £62,500 -30.55%
Coulsdon +6 9 £47,500 +35.71% 1
Surbiton +5 9 £36,000 -36.00%
Wimbledon -13 9 £47,500 -9.52%
Mayfair - 9 £50,000 -
Barnet - 8 £47,500 -
Teddington +13 7 £45,000 -
Chessington 0 7 £35,000 -28.20%
Twickenham -5 7 £45,000 -18.18% 1
Hounslow +13 5 £65,000 -13.33%
Harrow +7 3 £42,500 -
Croydon +5 3 £46,000 -31.85% 3
Feltham - 3 £41,250 -
Beckenham - 3 £37,000 -
Isleworth +3 2 £32,500 -
Edgware - 2 £56,000 -
Osterley 0 1 £65,000 +18.18%
Canary Wharf -4 1 £75,000 -9.09%
Paddington - 1 £62,500 -
TDD
England

TDD
Top 30 Related IT Skills in London

For the 6 months to 29 May 2015, 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 6220 (81.98%) Agile Software Development
2 3133 (41.29%) C#
3 3087 (40.69%) JavaScript
4 3034 (39.99%) .NET
5 3027 (39.90%) BDD
6 2856 (37.64%) Scrum
7 2830 (37.30%) Java
8 2735 (36.05%) MVC
9 2426 (31.98%) HTML
10 2247 (29.62%) SQL Server
11 2076 (27.36%) CSS
12 1979 (26.08%) ASP.NET
13 1964 (25.89%) SQL
14 1781 (23.47%) Continuous Integration
15 1702 (22.43%) OO
16 1648 (21.72%) Finance
17 1602 (21.12%) ASP.NET MVC
18 1496 (19.72%) Git (software)
19 1367 (18.02%) Web Services
20 1339 (17.65%) jQuery
21 1314 (17.32%) Spring
22 1208 (15.92%) HTML5
23 1203 (15.86%) AngularJS
24 1115 (14.70%) WCF
25 1110 (14.63%) E-Commerce
26 995 (13.11%) RESTful
27 986 (13.00%) Degree
28 975 (12.85%) Linux
29 974 (12.84%) NoSQL
30 962 (12.68%) Software Engineering

TDD
Top Related IT Skills in London by Category

For the 6 months to 29 May 2015, 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
1 774 (10.20%) Node.js
2 272 (3.59%) Tomcat
3 263 (3.47%) CMS
4 261 (3.44%) Apache
5 211 (2.78%) Elasticsearch
6 146 (1.92%) Apache Solr
7 120 (1.58%) nginx
8 108 (1.42%) IIS
9 100 (1.32%) WebSphere
9 100 (1.32%) JBoss
10 97 (1.28%) SharePoint
11 90 (1.19%) BizTalk Server
12 88 (1.16%) Sitecore CMS
13 83 (1.09%) Umbraco
14 71 (0.94%) NServiceBus
15 55 (0.72%) Confluence
15 55 (0.72%) Apache Spark
16 53 (0.70%) Adobe Experience Manager
17 42 (0.55%) WebLogic
17 42 (0.55%) Drupal
Applications
1 339 (4.47%) MS Excel
2 34 (0.45%) MS Office
3 20 (0.26%) MS Visio
4 14 (0.18%) Photoshop
5 5 (0.066%) InfoPath
6 4 (0.053%) CPLEX
7 3 (0.040%) MS PowerPoint
8 2 (0.026%) FastStats
8 2 (0.026%) Fireworks
8 2 (0.026%) Mingle
8 2 (0.026%) PowerPivot
9 1 (0.013%) OmniGraffle
9 1 (0.013%) GIMP
9 1 (0.013%) MS Project
Business Applications
1 48 (0.63%) Dynamics CRM
2 35 (0.46%) Magento
3 24 (0.32%) Sophis RISQUE
4 20 (0.26%) RMDS
5 11 (0.14%) Cognos TM1
5 11 (0.14%) Cognos Business Intelligence
6 10 (0.13%) SAP Oil and Gas
6 10 (0.13%) BusinessWorks
7 9 (0.12%) Oracle Cash Management
8 8 (0.11%) Odoo
9 7 (0.092%) Towers Watson Igloo
10 6 (0.079%) WebTrends
11 5 (0.066%) Shopify
12 4 (0.053%) ION MarketView
12 4 (0.053%) Markit EDM
13 3 (0.040%) ReMetrica
13 3 (0.040%) Oracle EBS R12
14 2 (0.026%) Dynamics NAV
15 1 (0.013%) Oracle 11i
15 1 (0.013%) Tridion
Cloud Services
1 534 (7.04%) Amazon AWS
2 319 (4.20%) Microsoft Azure
3 115 (1.52%) GitHub
4 114 (1.50%) SaaS
5 53 (0.70%) Cloud Computing
6 38 (0.50%) PaaS
7 26 (0.34%) IaaS
8 23 (0.30%) Google Cloud Platform
9 22 (0.29%) Amazon EC2
10 17 (0.22%) AWS CloudFormation
11 15 (0.20%) Rackspace Cloud
11 15 (0.20%) Heroku
12 14 (0.18%) Google Analytics
13 13 (0.17%) Virtual Private Cloud
13 13 (0.17%) CodePlex
14 12 (0.16%) Amazon ElastiCache
15 11 (0.14%) OpenShift
15 11 (0.14%) Sumo Logic
16 10 (0.13%) Force.com
17 8 (0.11%) Amazon CloudWatch
Communications & Networking
1 376 (4.96%) Internet
2 240 (3.16%) HTTP
3 73 (0.96%) TCP/IP
4 57 (0.75%) Broadband
5 40 (0.53%) DNS
6 33 (0.43%) SSL
7 24 (0.32%) AMQP
8 23 (0.30%) Intranet
9 14 (0.18%) Firewall
9 14 (0.18%) Bluetooth
10 13 (0.17%) Wi-Fi
11 12 (0.16%) FTP
12 11 (0.14%) LDAP
13 10 (0.13%) SNMP
13 10 (0.13%) SMTP
14 8 (0.11%) SSH
15 7 (0.092%) HTTPS
15 7 (0.092%) DSL
16 6 (0.079%) Network Security
16 6 (0.079%) VoIP
Database & Business Intelligence
1 2247 (29.62%) SQL Server
2 974 (12.84%) NoSQL
3 738 (9.73%) MongoDB
4 700 (9.23%) MySQL
5 471 (6.21%) Relational Database
6 328 (4.32%) Big Data
7 268 (3.53%) Apache Cassandra
8 266 (3.51%) Redis
9 262 (3.45%) PostgreSQL
10 252 (3.32%) Hadoop
11 241 (3.18%) SQL Server 2008
12 232 (3.06%) RDBMS
13 191 (2.52%) SQL Server Integration Services
14 184 (2.43%) SQL Server 2012
15 138 (1.82%) SQL Server Reporting Services
16 95 (1.25%) Data Warehouse
17 91 (1.20%) MarkLogic
18 87 (1.15%) Oracle Database
19 66 (0.87%) SQL Server 2005
20 58 (0.76%) Couchbase
Development Applications
1 1496 (19.72%) Git (software)
2 754 (9.94%) NUnit
3 730 (9.62%) Selenium
4 627 (8.26%) Subversion
5 590 (7.78%) Cucumber
6 572 (7.54%) Jenkins
7 548 (7.22%) Rhino Mocks
8 537 (7.08%) JUnit
9 512 (6.75%) Maven
10 394 (5.19%) Moq
11 338 (4.45%) Team Foundation Server
12 319 (4.20%) JIRA
13 318 (4.19%) TeamCity
14 308 (4.06%) Jasmine
15 304 (4.01%) WebDriver
16 261 (3.44%) Visual Studio
17 206 (2.72%) Mockito
18 200 (2.64%) MSTest
19 181 (2.39%) SpecFlow
20 154 (2.03%) Grunt
General
1 1648 (21.72%) Finance
2 528 (6.96%) Banking
3 487 (6.42%) Games
4 349 (4.60%) Retail
5 340 (4.48%) Marketing
6 276 (3.64%) Front Office
7 231 (3.04%) Publishing
8 226 (2.98%) Advertising
9 201 (2.65%) Telecoms
10 192 (2.53%) Investment Banking
11 136 (1.79%) Law
12 113 (1.49%) Back Office
13 65 (0.86%) Financial Institution
14 60 (0.79%) Automotive
15 43 (0.57%) Online Betting
16 40 (0.53%) Legal
17 25 (0.33%) Music Industry
18 23 (0.30%) Manufacturing
19 17 (0.22%) Electronics
20 11 (0.14%) Local Government
Job Titles
1 5829 (76.83%) Developer
2 1536 (20.25%) .NET Developer
3 1406 (18.53%) Java Developer
4 1328 (17.50%) Senior Developer
5 1021 (13.46%) C# Developer
6 632 (8.33%) C# .NET Developer
7 446 (5.88%) Senior Java Developer
8 346 (4.56%) ASP.NET Developer
9 322 (4.24%) C# ASP.NET Developer
10 302 (3.98%) Software Developer
11 292 (3.85%) Lead Developer
12 286 (3.77%) Senior .NET Developer
13 282 (3.72%) Front-End Developer
14 254 (3.35%) Software Engineer
15 241 (3.18%) Analyst
16 237 (3.12%) Architect
17 231 (3.04%) JavaScript Developer
18 226 (2.98%) Agile .NET Developer
19 208 (2.74%) Web Developer
20 197 (2.60%) Android Developer
Libraries, Frameworks & Software Standards
1 3034 (39.99%) .NET
2 2426 (31.98%) HTML
3 2076 (27.36%) CSS
4 1979 (26.08%) ASP.NET
5 1602 (21.12%) ASP.NET MVC
6 1367 (18.02%) Web Services
7 1339 (17.65%) jQuery
8 1314 (17.32%) Spring
9 1208 (15.92%) HTML5
10 1203 (15.86%) AngularJS
11 1115 (14.70%) WCF
12 995 (13.11%) RESTful
13 941 (12.40%) .NET Framework
14 938 (12.36%) REST
15 885 (11.66%) XML
16 748 (9.86%) WPF
17 729 (9.61%) ASP.NET Web API
18 703 (9.27%) CSS3
19 660 (8.70%) Hibernate
20 562 (7.41%) Entity Framework
Miscellaneous
1 585 (7.71%) Computer Science
2 475 (6.26%) Mobile App
3 417 (5.50%) User Experience
4 299 (3.94%) Analytical Skills
5 251 (3.31%) Inversion of Control
6 200 (2.64%) Enterprise Software
7 195 (2.57%) Blog
8 194 (2.56%) Hedge funds
9 176 (2.32%) Derivative
10 152 (2.00%) Foreign Exchange (FX)
11 147 (1.94%) Social Media
12 145 (1.91%) Smartphone
13 138 (1.82%) Client/Server
14 130 (1.71%) N-Tier
15 120 (1.58%) Algorithms
16 111 (1.46%) Mathematics
17 109 (1.44%) iPhone
18 105 (1.38%) Data Structures
19 97 (1.28%) BBC
20 94 (1.24%) Fixed Income
Operating Systems
1 975 (12.85%) Linux
2 655 (8.63%) Windows
3 634 (8.36%) Android
4 528 (6.96%) Apple iOS
5 403 (5.31%) UNIX
6 68 (0.90%) Mac OS X
7 62 (0.82%) Windows Phone
8 38 (0.50%) Debian
9 33 (0.43%) Windows Phone 8
10 31 (0.41%) Ubuntu
10 31 (0.41%) Solaris
11 24 (0.32%) Windows 8
12 23 (0.30%) CentOS
13 22 (0.29%) Windows Mobile
14 20 (0.26%) CoreOS
15 19 (0.25%) Red Hat Enterprise Linux
16 16 (0.21%) Windows Server 2008
16 16 (0.21%) Windows Phone 7
17 12 (0.16%) openSUSE
17 12 (0.16%) Windows 7
Processes & Methodologies
1 6220 (81.98%) Agile Software Development
2 3027 (39.90%) BDD
3 2856 (37.64%) Scrum
4 2735 (36.05%) MVC
5 1781 (23.47%) Continuous Integration
6 1702 (22.43%) OO
7 1110 (14.63%) E-Commerce
8 962 (12.68%) Software Engineering
9 902 (11.89%) Kanban
10 827 (10.90%) Open Source
11 719 (9.48%) Unit Testing
12 684 (9.02%) Multithreading
13 639 (8.42%) Pair Programming
14 588 (7.75%) Web Application Development
15 509 (6.71%) OOP
16 492 (6.48%) Mentoring
17 487 (6.42%) Continuous Delivery
18 476 (6.27%) SOA
19 461 (6.08%) SDLC
20 449 (5.92%) Dependency Injection
Programming Languages
1 3133 (41.29%) C#
2 3087 (40.69%) JavaScript
3 2830 (37.30%) Java
4 1964 (25.89%) SQL
5 785 (10.35%) Ruby
6 673 (8.87%) Python
7 547 (7.21%) PHP
8 494 (6.51%) Scala
9 384 (5.06%) C++
10 370 (4.88%) T-SQL
11 266 (3.51%) Groovy
12 175 (2.31%) Objective-C
13 156 (2.06%) Bash Shell
14 144 (1.90%) Perl
15 119 (1.57%) VB.NET
16 113 (1.49%) Go
17 109 (1.44%) C
18 107 (1.41%) PL/SQL
19 103 (1.36%) Shell Script
20 70 (0.92%) PowerShell
Qualifications
1 986 (13.00%) Degree
2 85 (1.12%) ISEB
3 52 (0.69%) ISTQB
4 44 (0.58%) Microsoft Certification
5 39 (0.51%) PhD
6 32 (0.42%) MCSD
7 27 (0.36%) MCP
7 27 (0.36%) Security Cleared
7 27 (0.36%) MCTS
8 26 (0.34%) MCAD
9 15 (0.20%) PMI Certification
10 13 (0.17%) HND
11 11 (0.14%) ISTQB Foundation Certification
12 9 (0.12%) OCP
12 9 (0.12%) Oracle Certification
12 9 (0.12%) PRINCE2 Certification
12 9 (0.12%) SC Cleared
13 8 (0.11%) Sun Certification
14 7 (0.092%) PMP
15 5 (0.066%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 780 (10.28%) QA
2 16 (0.21%) ISO 9001
3 15 (0.20%) WCAG
4 13 (0.17%) SLA
5 12 (0.16%) HL7
6 11 (0.14%) Dodd-Frank
7 8 (0.11%) PCI DSS
8 6 (0.079%) FATCA
9 4 (0.053%) EMIR
10 3 (0.040%) WAI
11 1 (0.013%) Basel III
11 1 (0.013%) ISO 9000
System Software
1 97 (1.28%) Docker
2 20 (0.26%) VMware Infrastructure
3 16 (0.21%) Active Directory
4 13 (0.17%) VirtualBox
5 11 (0.14%) Varnish
5 11 (0.14%) HDFS
6 5 (0.066%) Firmware
7 4 (0.053%) LXC
8 3 (0.040%) Oracle RAC
9 2 (0.026%) Squid
9 2 (0.026%) Apache ZooKeeper
9 2 (0.026%) Platform Symphony
10 1 (0.013%) vCloud
10 1 (0.013%) vSphere
10 1 (0.013%) Cygwin
10 1 (0.013%) Ceph
10 1 (0.013%) NFS
10 1 (0.013%) Hyper-V
Systems Management
1 223 (2.94%) Puppet
2 202 (2.66%) Opscode Chef
3 81 (1.07%) Ansible
4 46 (0.61%) Vagrant
5 40 (0.53%) Nagios
6 35 (0.46%) Salt
7 22 (0.29%) Capistrano
8 17 (0.22%) HP Quality Center
9 15 (0.20%) Kubernetes
10 11 (0.14%) ZABBIX
11 8 (0.11%) Mesos
12 5 (0.066%) CA LISA
13 4 (0.053%) Red Hat Spacewalk
14 3 (0.040%) Graphite
15 2 (0.026%) WMI
15 2 (0.026%) Ganglia
15 2 (0.026%) Tivoli
15 2 (0.026%) Unicenter
15 2 (0.026%) yum
15 2 (0.026%) HAProxy
Vendors
1 881 (11.61%) Microsoft
2 591 (7.79%) Oracle
3 267 (3.52%) Google
4 210 (2.77%) Facebook
5 113 (1.49%) Zend
6 104 (1.37%) Sybase
7 100 (1.32%) TIBCO
8 97 (1.28%) Apple
9 94 (1.24%) Sitecore
10 75 (0.99%) Yahoo!
11 71 (0.94%) Twitter
12 64 (0.84%) EPiServer
13 59 (0.78%) hybris
14 57 (0.75%) Sony
15 56 (0.74%) Adobe
16 53 (0.70%) IBM
17 43 (0.57%) Xamarin
18 39 (0.51%) Atlassian
19 34 (0.45%) VMware
20 33 (0.43%) New Relic
London
Exposed Solutions
Salary: £50000 - £60000 per annum
Posted: 5 hours ago
London
Lawrence Harvey Enterprise
Salary: £50000 - £80000 per annum + Bonus + Benefits
Posted: 6 hours ago
London
Lawrence Harvey Enterprise
Salary: £60000 - £80000 per annum + Bonus + Benefits
Posted: 6 hours ago
London
Lawrence Harvey Enterprise
Salary: £70000 - £90000 per annum + Bonus + Benefits
Posted: 6 hours ago
London
Lawrence Harvey Enterprise
Salary: £40000 - £45000 per annum + Bonus + Benefits
Posted: 6 hours ago
West London
Lawrence Harvey Enterprise
Salary: £55000.00 - £65000.00 per annum + Bonus
Posted: 7 hours ago
City, London
Lawrence Harvey Enterprise
Salary: £55000 - £65000 per annum + Bonus
Posted: 7 hours ago
London
Lawrence Harvey Enterprise
Salary: £50000.00 - £55000.00 per annum + Bonus
Posted: 8 hours ago
London
Lawrence Harvey Enterprise
Salary: £50000.00 - £65000 per annum + Bonus
Posted: 8 hours ago
City, London
Lawrence Harvey Enterprise
Salary: £65000 - £80000 per annum
Posted: 8 hours ago
London
Digitech Resourcing Ltd
Salary: From £50,000 to £80,000 per annum
Posted: 21 hours ago
London
Engage PSG
Salary: £50000 - £55000 per annum + pension + bonus + excellent benefits
Posted: 21 hours ago
South East London
Recommend Recruitment
Salary: From £40,000 to £65,000 per annum healthcare, pension, flexible benefi
Posted: 21 hours ago
London
Westbourne Partners
Salary: From £35,000 to £45,000 per annum
Posted: 22 hours ago
London
Westbourne Partners
Salary: From £40,000 to £50,000 per annum
Posted: 22 hours ago
London
Tech
Salary: From £30,000 to £40,000 per annum
Posted: 22 hours ago
Croydon, Surrey
Digitech Resourcing Ltd
Salary: From £60,000 to £90,000 per annum + Bonus + Pension
Posted: 22 hours ago
London
Digitech Resourcing Ltd
Salary: From £40,000 to £65,000 per annum + Bonus
Posted: 22 hours ago
London
Digitech Resourcing Ltd
Salary: From £50,000 to £70,000 per annum + Bonus + Pension
Posted: 22 hours ago
Croydon, Surrey
Digitech Resourcing Ltd
Salary: From £50,000 to £70,000 per annum + Bonus + Pension
Posted: 22 hours ago