The table below looks at the statistics for TDD skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 26 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 17 21 22
Rank change year-on-year
+4 +1
Permanent jobs citing TDD 4188 4130 4146
As % of all permanent IT jobs located in London 10.63% 9.29% 8.63%
As % of the Processes & Methodologies category 11.88% 10.57% 9.89%
Number of salaries quoted 3803 3613 3667
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £42,500 £40,000 £40,000
10% offered a salary of more than £80,000 £77,500 £72,500
UK excluding London median salary £45,000 £42,500 £42,000
% change year-on-year
+5.88% +1.19%
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
35261 39083 41940
As % of all permanent IT jobs located in London 89.50% 87.89% 87.29%
Number of salaries quoted 30555 32783 34834
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £37,500 £37,500
10% offered a salary of more than £85,000 £80,000 £82,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in London

The demand trend of job ads across the London region citing TDD as a proportion of all IT jobs with a match in 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 26 July 2016.

TDD Salary Histogram in London

TDD
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the London region over the 3 months to 26 July 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +9 696 £62,500 +8.69% 136
Ealing -1 22 £60,000 +9.09%
Hammersmith +5 19 £52,500 +5.00% 3
Westminster - 13 £80,000 - 1
Croydon +6 12 £46,250 +0.54% 5
Feltham +4 8 £50,750 +6.84%
Kingston Upon Thames -15 7 £55,000 - 1
Orpington - 6 £45,000 - 1
Clapham - 6 £52,500 -
Southwark +1 4 £57,500 -
Chessington +3 3 £50,000 -
Mayfair -3 3 £62,500 +25.00%
Wimbledon -21 3 £52,500 - 1
Sidcup - 3 £47,500 - 1
Docklands, London +15 2 £46,250 -55.95%
Twickenham 0 2 £57,500 +15.00%
Isleworth -4 2 £45,000 -7.69%
Canary Wharf -6 2 £57,500 -
Mitcham - 2 £56,250 -
Northwood - 2 £50,000 - 2
New Malden +3 1 £45,000 -5.26%
Barnet +2 1 £70,000 +47.36%
Uxbridge -14 1 £57,500 +9.52%
Wembley - 1 £50,000 - 1
Chiswick - 1 £80,000 -
Bromley - 1 £45,000 - 1
TDD
England

TDD
Top 30 Related IT Skills in London

For the 6 months to 26 July 2016, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for TDD.

1 7177 (82.30%) Agile Software Development
2 3531 (40.49%) JavaScript
3 3479 (39.89%) BDD
4 3377 (38.72%) Java
5 3275 (37.55%) Scrum
6 3012 (34.54%) C#
7 2848 (32.66%) .NET
8 2761 (31.66%) HTML
9 2421 (27.76%) MVC
10 2377 (27.26%) CSS
11 2259 (25.90%) Continuous Integration
12 2066 (23.69%) AngularJS
13 1982 (22.73%) SQL Server
14 1829 (20.97%) Finance
15 1826 (20.94%) OO
16 1767 (20.26%) ASP.NET
17 1761 (20.19%) SQL
18 1693 (19.41%) Git (software)
19 1597 (18.31%) HTML5
20 1468 (16.83%) Software Engineering
21 1407 (16.13%) ASP.NET MVC
22 1370 (15.71%) Kanban
23 1329 (15.24%) E-Commerce
23 1329 (15.24%) Node.js
24 1320 (15.14%) Spring
25 1285 (14.73%) Web Services
26 1165 (13.36%) NoSQL
27 1096 (12.57%) REST
28 1071 (12.28%) jQuery
29 1050 (12.04%) RESTful

TDD
Top Related 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
1 385 (4.41%) Elasticsearch
2 296 (3.39%) CMS
3 232 (2.66%) Tomcat
4 199 (2.28%) Apache
5 197 (2.26%) Apache Spark
6 195 (2.24%) Apache Solr
7 151 (1.73%) WebSphere
8 116 (1.33%) JBoss
9 114 (1.31%) Confluence
10 110 (1.26%) IIS
11 109 (1.25%) Umbraco
12 75 (0.86%) Sitecore CMS
13 69 (0.79%) Jetty
14 58 (0.67%) nginx
14 58 (0.67%) SharePoint
15 53 (0.61%) Mule
16 48 (0.55%) Adobe Experience Manager
16 48 (0.55%) Apache Pig
17 47 (0.54%) WebLogic
18 45 (0.52%) WordPress
Applications
1 150 (1.72%) MS Excel
2 65 (0.75%) Photoshop
3 29 (0.33%) MS Office
4 25 (0.29%) Adobe Illustrator
4 25 (0.29%) MS Visio
5 21 (0.24%) Gliffy
5 21 (0.24%) OmniGraffle
6 10 (0.11%) MS PowerPoint
7 6 (0.069%) MS Project
8 5 (0.057%) 3ds Max
9 2 (0.023%) SPSS
10 1 (0.011%) GIMP
10 1 (0.011%) HipChat
10 1 (0.011%) Maya
Business Applications
1 66 (0.76%) Oracle Retail
2 64 (0.73%) Oracle Financials
2 64 (0.73%) PeopleSoft Financials
3 25 (0.29%) Dynamics CRM
4 21 (0.24%) SAP Oil and Gas
4 21 (0.24%) Shopify
5 19 (0.22%) Magento
6 18 (0.21%) Oracle BPM
7 17 (0.19%) Payment Gateway
8 11 (0.13%) ReMetrica
9 9 (0.10%) Salesforce.com CRM
10 7 (0.080%) Oracle EBS
11 6 (0.069%) Eloqua
11 6 (0.069%) RMDS
12 5 (0.057%) Oracle CRM
12 5 (0.057%) SAP Business One
13 4 (0.046%) Adobe Campaign
13 4 (0.046%) Apache OFBiz
14 3 (0.034%) Beauchamp
14 3 (0.034%) Oracle Subledger Accounting
Cloud Services
1 807 (9.25%) Amazon AWS
2 407 (4.67%) Microsoft Azure
3 344 (3.94%) GitHub
4 209 (2.40%) SaaS
5 106 (1.22%) Amazon EC2
6 89 (1.02%) Cloud Computing
7 77 (0.88%) PaaS
8 56 (0.64%) Google Cloud Platform
9 46 (0.53%) Heroku
10 40 (0.46%) Google Play
11 39 (0.45%) Amazon S3
12 33 (0.38%) IaaS
13 32 (0.37%) AWS CloudFormation
14 29 (0.33%) Amazon Kinesis
14 29 (0.33%) AWS Lambda
15 26 (0.30%) Google App Engine
16 21 (0.24%) Google Analytics
17 20 (0.23%) Amazon SQS
18 19 (0.22%) Route 53
19 18 (0.21%) Amazon EMR
Communications & Networking
1 250 (2.87%) Internet
2 225 (2.58%) HTTP
3 51 (0.58%) HTTPS
4 46 (0.53%) TCP/IP
5 32 (0.37%) Broadband
6 30 (0.34%) Network Security
7 23 (0.26%) SMTP
8 20 (0.23%) SSH
9 19 (0.22%) LDAP
10 16 (0.18%) DNS
11 13 (0.15%) AMQP
11 13 (0.15%) Firewall
12 12 (0.14%) FTP
13 11 (0.13%) LAN
13 11 (0.13%) WAN
14 8 (0.092%) Intranet
14 8 (0.092%) NFC
15 7 (0.080%) SNMP
16 6 (0.069%) MQTT
17 5 (0.057%) DAB
Database & Business Intelligence
1 1982 (22.73%) SQL Server
2 1165 (13.36%) NoSQL
3 806 (9.24%) MySQL
4 755 (8.66%) MongoDB
5 668 (7.66%) SQL Server 2014
6 592 (6.79%) Big Data
7 452 (5.18%) Relational Database
8 399 (4.58%) PostgreSQL
9 370 (4.24%) Hadoop
10 348 (3.99%) Apache Cassandra
11 266 (3.05%) Redis
12 186 (2.13%) RDBMS
13 154 (1.77%) Neo4j
14 117 (1.34%) Apache Hive
15 98 (1.12%) SQL Server 2008
16 95 (1.09%) CouchDB
17 86 (0.99%) Data Warehouse
18 79 (0.91%) Couchbase
19 76 (0.87%) SQL Server 2012
20 72 (0.83%) Hazelcast
Development Applications
1 1693 (19.41%) Git (software)
2 994 (11.40%) Jenkins
3 787 (9.02%) Selenium
4 661 (7.58%) NUnit
5 627 (7.19%) Cucumber
6 622 (7.13%) JUnit
7 573 (6.57%) Maven
8 549 (6.30%) JIRA
9 532 (6.10%) Subversion
10 470 (5.39%) Rhino Mocks
11 419 (4.80%) TeamCity
12 340 (3.90%) Moq
13 328 (3.76%) WebDriver
14 326 (3.74%) Gradle
15 315 (3.61%) Visual Studio
16 294 (3.37%) Jasmine
17 291 (3.34%) Mockito
18 268 (3.07%) Grunt
19 240 (2.75%) SpecFlow
19 240 (2.75%) Team Foundation Server
General
1 1829 (20.97%) Finance
2 647 (7.42%) Games
3 556 (6.38%) Banking
4 432 (4.95%) Law
5 428 (4.91%) Marketing
6 426 (4.88%) Retail
7 282 (3.23%) Advertising
8 220 (2.52%) Telecoms
9 157 (1.80%) Front Office
9 157 (1.80%) Publishing
10 152 (1.74%) Investment Banking
11 73 (0.84%) Back Office
12 55 (0.63%) Legal
13 52 (0.60%) Online Betting
14 42 (0.48%) Music Industry
15 35 (0.40%) Financial Institution
16 34 (0.39%) Manufacturing
17 21 (0.24%) Electronics
18 17 (0.19%) Multimedia
19 15 (0.17%) Pharmaceutical
Job Titles
1 6514 (74.69%) Developer
2 1868 (21.42%) Java Developer
3 1756 (20.14%) .NET Developer
4 1662 (19.06%) C# Developer
5 1497 (17.17%) Senior Developer
6 1233 (14.14%) C# .NET Developer
7 839 (9.62%) JavaScript Developer
8 777 (8.91%) Agile Developer
9 663 (7.60%) ASP.NET Developer
10 603 (6.91%) C# ASP.NET Developer
11 552 (6.33%) ASP.NET MVC Developer
12 548 (6.28%) Front End Developer (Client-Side Developer)
13 490 (5.62%) Senior Java Developer
14 460 (5.27%) Lead Developer
15 456 (5.23%) Software Engineer
16 356 (4.08%) Architect
17 344 (3.94%) Angular Developer
18 331 (3.80%) Python Developer
19 325 (3.73%) HTML Developer
20 319 (3.66%) E-Commerce Developer
Libraries, Frameworks & Software Standards
1 2848 (32.66%) .NET
2 2761 (31.66%) HTML
3 2377 (27.26%) CSS
4 2066 (23.69%) AngularJS
5 1767 (20.26%) ASP.NET
6 1597 (18.31%) HTML5
7 1407 (16.13%) ASP.NET MVC
8 1329 (15.24%) Node.js
9 1320 (15.14%) Spring
10 1285 (14.73%) Web Services
11 1096 (12.57%) REST
12 1071 (12.28%) jQuery
13 1050 (12.04%) RESTful
14 1006 (11.54%) WCF
15 932 (10.69%) CSS3
16 859 (9.85%) ASP.NET Web API
17 796 (9.13%) React
18 748 (8.58%) ASP.NET MVC 5
19 722 (8.28%) XML
20 671 (7.69%) .NET Framework
Miscellaneous
1 720 (8.26%) Computer Science
2 629 (7.21%) User Experience
3 525 (6.02%) Mobile App
4 421 (4.83%) Fintech
5 261 (2.99%) Analytical Skills
6 256 (2.94%) Enterprise Software
7 219 (2.51%) Inversion of Control
8 160 (1.83%) Hedge funds
9 124 (1.42%) Algorithms
10 123 (1.41%) Mathematics
11 122 (1.40%) Online Games
12 115 (1.32%) Client/Server
13 110 (1.26%) iPhone
14 109 (1.25%) Data Structures
15 99 (1.14%) Foreign Exchange (FX)
15 99 (1.14%) Social Network
16 95 (1.09%) Tandem
17 94 (1.08%) Blog
17 94 (1.08%) iPad
18 70 (0.80%) Derivative
Operating Systems
1 855 (9.80%) Linux
2 576 (6.60%) Windows
3 542 (6.21%) Apple iOS
4 515 (5.91%) Android
5 354 (4.06%) Unix
6 73 (0.84%) Ubuntu
7 21 (0.24%) Windows Phone
8 20 (0.23%) openSUSE
9 18 (0.21%) CentOS
10 17 (0.19%) Windows Server
11 13 (0.15%) Windows Mobile
12 12 (0.14%) Mac OS X
13 10 (0.11%) VMS
14 8 (0.092%) Debian
14 8 (0.092%) Solaris
14 8 (0.092%) Tizen
15 5 (0.057%) CoreOS
16 3 (0.034%) Red Hat Enterprise Linux
16 3 (0.034%) Windows Phone 7
17 2 (0.023%) AIX
Processes & Methodologies
1 7177 (82.30%) Agile Software Development
2 3479 (39.89%) BDD
3 3275 (37.55%) Scrum
4 2421 (27.76%) MVC
5 2259 (25.90%) Continuous Integration
6 1826 (20.94%) OO
7 1468 (16.83%) Software Engineering
8 1370 (15.71%) Kanban
9 1329 (15.24%) E-Commerce
10 855 (9.80%) Front End Development
11 842 (9.65%) DevOps
11 842 (9.65%) Open Source
12 779 (8.93%) Pair Programming
13 727 (8.34%) Continuous Delivery
14 708 (8.12%) Web Development
15 690 (7.91%) Unit Testing
16 671 (7.69%) Web Application Development
17 602 (6.90%) Microservices
18 574 (6.58%) OOP
18 574 (6.58%) SOLID
Programming Languages
1 3531 (40.49%) JavaScript
2 3377 (38.72%) Java
3 3012 (34.54%) C#
4 1761 (20.19%) SQL
5 1013 (11.62%) Ruby
6 980 (11.24%) Python
7 804 (9.22%) Scala
8 698 (8.00%) PHP
9 425 (4.87%) C++
10 331 (3.80%) T-SQL
11 310 (3.55%) Groovy
12 263 (3.02%) Objective-C
13 196 (2.25%) Clojure
14 170 (1.95%) Apple Swift
15 164 (1.88%) ES6
16 161 (1.85%) Perl
17 156 (1.79%) Go
18 128 (1.47%) VB.NET
19 116 (1.33%) Bash Shell
20 98 (1.12%) C
Qualifications
1 1007 (11.55%) Degree
2 91 (1.04%) ISEB
3 88 (1.01%) Microsoft Certification
4 79 (0.91%) Security Cleared
5 63 (0.72%) ISTQB
6 51 (0.58%) SC Cleared
7 48 (0.55%) DV Cleared
8 43 (0.49%) MCSD
9 42 (0.48%) MCAD
10 41 (0.47%) MCTS
11 36 (0.41%) PhD
12 28 (0.32%) MCP
13 23 (0.26%) ISTQB Foundation Certification
14 16 (0.18%) OCP
14 16 (0.18%) Oracle Certification
15 13 (0.15%) PMI Certification
15 13 (0.15%) PMP
16 12 (0.14%) MCPD
17 7 (0.080%) PRINCE2 Practitioner
17 7 (0.080%) Sun Certification
Quality Assurance & Compliance
1 854 (9.79%) QA
2 87 (1.00%) SDET
3 10 (0.11%) HL7
4 7 (0.080%) Data Quality
5 4 (0.046%) SEPA
6 3 (0.034%) MiFID
6 3 (0.034%) SLA
7 1 (0.011%) PCI DSS
System Software
1 382 (4.38%) Docker
2 52 (0.60%) HDFS
3 31 (0.36%) Apache Flume
4 28 (0.32%) Virtual Machines
5 22 (0.25%) VMware Infrastructure
6 19 (0.22%) Varnish
7 9 (0.10%) Veritas Cluster Server
8 8 (0.092%) Apache ZooKeeper
9 5 (0.057%) VirtualBox
10 4 (0.046%) VMware ESXi
11 3 (0.034%) Active Directory
12 2 (0.023%) Virtual Servers
12 2 (0.023%) vSphere
Systems Management
1 279 (3.20%) Puppet
2 164 (1.88%) Ansible
3 160 (1.83%) Opscode Chef
4 70 (0.80%) Kubernetes
5 44 (0.50%) Salt
6 40 (0.46%) Nagios
7 37 (0.42%) Kibana
8 29 (0.33%) logstash
9 28 (0.32%) Mesos
10 26 (0.30%) WMI
11 23 (0.26%) ZABBIX
12 21 (0.24%) Terraform
13 18 (0.21%) Grafana
14 17 (0.19%) HP Quality Center
15 16 (0.18%) Graphite
16 15 (0.17%) yum
17 13 (0.15%) Business Desktop Deployment
17 13 (0.15%) StatsD
18 12 (0.14%) Control-M
18 12 (0.14%) Hadoop YARN
Vendors
1 624 (7.16%) Microsoft
2 541 (6.20%) Oracle
3 304 (3.49%) Google
4 178 (2.04%) Facebook
5 107 (1.23%) Apple
6 93 (1.07%) hybris
7 88 (1.01%) EPiServer
8 87 (1.00%) Sitecore
9 84 (0.96%) ATG
10 79 (0.91%) Adobe
11 76 (0.87%) MuleSoft
12 74 (0.85%) Xamarin
13 72 (0.83%) Zend
14 68 (0.78%) Twitter
15 66 (0.76%) Atlassian
16 64 (0.73%) Hyperion
16 64 (0.73%) PeopleSoft
16 64 (0.73%) Retek
17 63 (0.72%) IBM
18 51 (0.58%) Yahoo!
London
onezeero.
Salary: £53000 - £57000 per annum + 20% bonus + other benefits
Posted: 6 hours ago
South West London
onezeero.
Salary: £55000 - £60000 per annum + bonus and other benefits
Posted: 8 hours ago
London
Knowit
Salary: £55000 - £75000 per annum + Equipment, Table tennis, Holidays
Posted: 8 hours ago
London
Exposed Solutions
Salary: £50000 - £55000 per annum
Posted: 6 hours ago
London
Dawson & Walsh
Salary: £45000 - £65000 per annum + Bonus + Pension + Benefits
Posted: 11 hours ago
City, London
Harrington Starr
Salary: £55000 - £85000 per annum
Posted: 7 hours ago
North West London
Opus Resourcing Ltd
Salary: £35000 - £60000 per annum + Bens + Bonus
Posted: 22 minutes ago
City, London
Client Server
Salary: £80k to £110k + bonus + profit sharing
Posted: 5 hours ago
London
Mortimer Spinks
Salary: £55000 - £65000 per annum + Excellent Bonus & Benefits
Posted: 6 hours ago
City, London
Client Server
Salary: £80k to £110k + bonus + profit sharing
Posted: 10 hours ago
North West London
Opus Resourcing Ltd
Salary: £60000 - £75000 per annum + Bens
Posted: 17 minutes ago
London
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 11 hours ago
City, London
JM
Salary: £70000 - £80000 per annum + Excellent benefits and bonus package
Posted: 7 hours ago
London
Dawson & Walsh
Salary: £40000 - £60000 per annum + Bonus + Pension + Benefits
Posted: 11 hours ago
Central London / West End
Pro-Quest Resourcing Ltd
Salary: £35000 - £40000 Per Annum + benefits
Posted: 2 hours ago
City, London
Intelletec
Salary: From £65,000 to £80,000 per annum Plus Equity
Posted: 3 hours ago
London
Exposed Solutions
Salary: Competitive
Posted: 6 hours ago
London
Oliver Bernard
Salary: £50000 - £65000 per annum + stock options & benefits
Posted: 51 minutes ago
City, London
Oliver Bernard
Salary: £50000 - £60000 per annum + Bonus
Posted: 4 hours ago
West London
Client Server
Salary: £70k to £80k
Posted: 8 hours ago
West London
Oliver Bernard
Salary: £40000 - £50000 per day + Bonus
Posted: 4 hours ago
Orpington, Kent
Haybrook IT Resourcing Ltd
Salary: From £35,000 to £55,000 per annum + benefits
Posted: 38 minutes ago
South East London
Jobsite Resourcing Team
Salary: Competitive Salary plus Generous Benefits
Posted: 7 hours ago
South East London
Jobsite Resourcing Team
Salary: Competitive Salary plus Generous Benefits
Posted: 7 hours ago
South East London
Jobsite Resourcing Team
Salary: Competitive Salary plus Generous Benefits
Posted: 7 hours ago
City, London
Client Server
Salary: £60k to £65k + bonus + benefits
Posted: 10 hours ago
West London
Client Server
Salary: £50k to £65k + bonus + benefits
Posted: 5 hours ago
City, London
Oliver Bernard
Salary: £70000 - £71000 per annum + Competitive package
Posted: 59 minutes ago
London
Ascend Consulting
Salary: From £40,000 to £70,000 per annum
Posted: 5 hours ago
Northwood, Middlesex
DNA Digital
Salary: From £45,000 to £50,000 per annum
Posted: 3 hours ago