The table below looks at the statistics for TDD skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 17 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
17 Apr 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 25 28 32
Rank change year-on-year
+3 +4
Permanent jobs citing TDD 7748 7736 6555
As % of all permanent IT jobs located in England 7.50% 6.88% 6.19%
As % of the Processes & Methodologies category 9.01% 8.38% 7.70%
Number of salaries quoted 6826 6755 5897
Average salary £50,000 £48,500 £47,500
Average salary % change year-on-year
+3.09% +2.10%
90% offered a salary of more than £35,000 £35,000 £32,500
10% offered a salary of more than £70,000 £70,000 £65,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -
TDD
UK

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

Processes & Methodologies Category
England
Permanent IT job ads with a match in the
Processes & Methodologies category
85964 92342 85115
As % of all permanent IT jobs located in England 83.18% 82.10% 80.37%
Number of salaries quoted 70360 74842 70738
Average salary £50,000 £47,500 £47,000
Average salary % change year-on-year
+5.26% +1.06%
90% offered a salary of more than £32,500 £31,000 £30,000
10% offered a salary of more than £75,000 £70,000 £72,500
UK excluding London average salary £44,000 £42,500 £40,000
% change year-on-year
+3.52% +6.25%

TDD
Jobs Demand Trend in England

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

TDD Jobs Demand Trend in England

TDD
Salary Trend in England

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

TDD Salary Trend in England

TDD
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing TDD across the England region over the 3 months to 17 April 2015.

TDD Salary Histogram in England

TDD
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing TDD within the England region over the 3 months to 17 April 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
London +2 3932 £55,000 - 539
South East +8 1311 £45,000 - 160
North West +3 547 £40,000 - 115
Yorkshire +27 532 £40,000 +6.66% 67
East of England +1 458 £47,500 +5.55% 67
South West +16 377 £38,500 +2.66% 80
East Midlands +12 275 £40,000 +6.66% 36
West Midlands +14 255 £42,500 +6.25% 39
North East +4 68 £37,500 -6.25% 11
Midlands +11 2 - - 1
South Coast - 2 - -
TDD
UK

TDD
Top 30 Related IT Skills in England

For the 6 months to 17 April 2015, IT jobs across the England 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 11887 (82.04%) Agile Software Development
2 7382 (50.95%) C#
3 7264 (50.13%) .NET
4 6495 (44.83%) MVC
5 5820 (40.17%) JavaScript
6 5532 (38.18%) Scrum
7 5390 (37.20%) SQL Server
8 5347 (36.90%) ASP.NET
9 5076 (35.03%) BDD
10 4767 (32.90%) HTML
11 4422 (30.52%) Java
12 4187 (28.90%) ASP.NET MVC
13 4136 (28.55%) CSS
14 3833 (26.45%) SQL
15 3660 (25.26%) Continuous Integration
16 3058 (21.11%) OO
17 2977 (20.55%) WCF
18 2820 (19.46%) jQuery
19 2797 (19.30%) Git (software)
20 2526 (17.43%) Finance
21 2515 (17.36%) Web Services
22 2090 (14.42%) Web Application Development
23 2079 (14.35%) HTML5
24 2069 (14.28%) .NET Framework
25 2063 (14.24%) Software Engineering
26 2054 (14.18%) RESTful
27 2049 (14.14%) Spring
28 2039 (14.07%) Microsoft
29 2005 (13.84%) AngularJS
30 1910 (13.18%) Degree

TDD
Top Related IT Skills in England by Category

For the 6 months to 17 April 2015, IT jobs across the England 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 1591 (10.98%) Node.js
2 506 (3.49%) Apache
3 428 (2.95%) CMS
4 409 (2.82%) Tomcat
5 278 (1.92%) SharePoint
6 260 (1.79%) IIS
7 215 (1.48%) Elasticsearch
8 203 (1.40%) JBoss
9 192 (1.33%) WebSphere
10 165 (1.14%) nginx
11 160 (1.10%) Apache Solr
12 150 (1.04%) WebLogic
13 148 (1.02%) NServiceBus
14 142 (0.98%) Sitecore CMS
15 140 (0.97%) BizTalk Server
16 124 (0.86%) Umbraco
17 119 (0.82%) WordPress
18 92 (0.63%) Confluence
19 57 (0.39%) Drupal
20 52 (0.36%) Apache Spark
Applications
1 750 (5.18%) MS Excel
2 84 (0.58%) MS Office
3 48 (0.33%) Photoshop
4 47 (0.32%) MS Visio
5 19 (0.13%) Adobe Illustrator
6 16 (0.11%) Mingle
7 14 (0.097%) Adobe Creative Suite
8 9 (0.062%) AutoCAD
8 9 (0.062%) MS Project
9 7 (0.048%) CPLEX
10 4 (0.028%) InfoPath
11 3 (0.021%) Spreadsheet
11 3 (0.021%) MS PowerPoint
12 2 (0.014%) Fireworks
12 2 (0.014%) FastStats
12 2 (0.014%) PowerPivot
13 1 (0.007%) HipChat
13 1 (0.007%) OmniGraffle
Business Applications
1 104 (0.72%) Dynamics CRM
2 82 (0.57%) Magento
3 39 (0.27%) SAP Oil and Gas
4 30 (0.21%) Sophis RISQUE
5 26 (0.18%) Oracle BPM
6 23 (0.16%) RMDS
7 22 (0.15%) Google Analytics
8 15 (0.10%) Shopify
9 13 (0.090%) Towers Watson Igloo
9 13 (0.090%) Summit
10 12 (0.083%) Cognos Business Intelligence
11 10 (0.069%) Markit EDM
11 10 (0.069%) BusinessWorks
12 9 (0.062%) Dynamics NAV
12 9 (0.062%) Oracle Cash Management
13 8 (0.055%) Odoo
13 8 (0.055%) ION MarketView
13 8 (0.055%) Cognos TM1
14 5 (0.035%) Tridion
14 5 (0.035%) Sage CRM
Cloud Services
1 738 (5.09%) Amazon AWS
2 633 (4.37%) Microsoft Azure
3 204 (1.41%) SaaS
4 155 (1.07%) GitHub
5 83 (0.57%) Cloud Computing
6 71 (0.49%) Amazon EC2
7 46 (0.32%) PaaS
8 36 (0.25%) Amazon S3
9 30 (0.21%) IaaS
10 22 (0.15%) Heroku
11 18 (0.12%) Amazon SQS
11 18 (0.12%) Rackspace Cloud
12 17 (0.12%) AWS OpsWorks
13 16 (0.11%) Google Cloud Platform
14 13 (0.090%) CodePlex
14 13 (0.090%) Force.com
15 12 (0.083%) Amazon ElastiCache
16 11 (0.076%) AWS CloudFormation
17 10 (0.069%) Amazon CloudWatch
18 9 (0.062%) Virtual Private Cloud
Communications & Networking
1 766 (5.29%) Internet
2 356 (2.46%) HTTP
3 89 (0.61%) TCP/IP
4 85 (0.59%) Broadband
5 67 (0.46%) DNS
6 48 (0.33%) SSL
7 41 (0.28%) Ethernet
8 39 (0.27%) LDAP
9 30 (0.21%) MPLS
9 30 (0.21%) Intranet
10 28 (0.19%) SDH
11 23 (0.16%) Firewall
12 21 (0.14%) DHCP
12 21 (0.14%) AMQP
13 16 (0.11%) SNMP
13 16 (0.11%) SMTP
13 16 (0.11%) VoIP
14 14 (0.097%) Wi-Fi
15 13 (0.090%) Bluetooth
16 12 (0.083%) Kerberos
Database & Business Intelligence
1 5390 (37.20%) SQL Server
2 1699 (11.73%) NoSQL
3 1227 (8.47%) MySQL
4 1096 (7.56%) MongoDB
5 716 (4.94%) Relational Database
6 603 (4.16%) SQL Server 2008
7 464 (3.20%) Big Data
8 434 (3.00%) PostgreSQL
9 376 (2.60%) SQL Server 2012
10 352 (2.43%) RDBMS
11 341 (2.35%) SQL Server Integration Services
12 314 (2.17%) SQL Server Reporting Services
13 313 (2.16%) Redis
14 288 (1.99%) Hadoop
15 279 (1.93%) Apache Cassandra
16 217 (1.50%) SQL Server 2005
17 191 (1.32%) CouchDB
18 176 (1.21%) RavenDB
19 150 (1.04%) Oracle Database
20 126 (0.87%) Data Warehouse
Development Applications
1 2797 (19.30%) Git (software)
2 1808 (12.48%) NUnit
3 1254 (8.65%) Subversion
4 1253 (8.65%) Rhino Mocks
5 1220 (8.42%) Selenium
6 1068 (7.37%) Moq
7 948 (6.54%) Team Foundation Server
8 902 (6.23%) Jenkins
9 868 (5.99%) JUnit
10 847 (5.85%) Cucumber
11 822 (5.67%) Maven
12 742 (5.12%) MSTest
13 739 (5.10%) Visual Studio
14 583 (4.02%) JIRA
15 549 (3.79%) TeamCity
16 438 (3.02%) WebDriver
17 391 (2.70%) Jasmine
18 376 (2.60%) SpecFlow
19 344 (2.37%) Eclipse
20 263 (1.82%) Mockito
General
1 2526 (17.43%) Finance
2 727 (5.02%) Games
3 649 (4.48%) Banking
4 618 (4.27%) Retail
5 523 (3.61%) Marketing
6 447 (3.09%) Telecoms
7 437 (3.02%) Advertising
8 243 (1.68%) Front Office
9 225 (1.55%) Publishing
10 189 (1.30%) Investment Banking
11 177 (1.22%) Back Office
12 104 (0.72%) Law
13 102 (0.70%) Manufacturing
14 98 (0.68%) Financial Institution
15 81 (0.56%) Automotive
16 71 (0.49%) Music Industry
17 56 (0.39%) Legal
18 55 (0.38%) Electronics
19 45 (0.31%) Online Betting
20 34 (0.23%) Billing
Job Titles
1 11303 (78.01%) Developer
2 4203 (29.01%) .NET Developer
3 2343 (16.17%) Senior Developer
4 2179 (15.04%) Java Developer
5 2057 (14.20%) C# Developer
6 1354 (9.35%) C# .NET Developer
7 823 (5.68%) Software Developer
8 725 (5.00%) C# ASP.NET Developer
9 714 (4.93%) ASP.NET Developer
10 683 (4.71%) Software Engineer
11 655 (4.52%) Web Developer
12 632 (4.36%) Senior Java Developer
13 599 (4.13%) Senior .NET Developer
14 511 (3.53%) Analyst
15 472 (3.26%) PHP Developer
16 454 (3.13%) Lead Developer
17 440 (3.04%) Architect
18 424 (2.93%) Front-End Developer
19 412 (2.84%) Junior
20 394 (2.72%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 7264 (50.13%) .NET
2 5347 (36.90%) ASP.NET
3 4767 (32.90%) HTML
4 4187 (28.90%) ASP.NET MVC
5 4136 (28.55%) CSS
6 2977 (20.55%) WCF
7 2820 (19.46%) jQuery
8 2515 (17.36%) Web Services
9 2079 (14.35%) HTML5
10 2069 (14.28%) .NET Framework
11 2054 (14.18%) RESTful
12 2049 (14.14%) Spring
13 2005 (13.84%) AngularJS
14 1895 (13.08%) XML
15 1705 (11.77%) ASP.NET Web API
16 1450 (10.01%) REST
17 1404 (9.69%) WPF
18 1306 (9.01%) CSS3
19 1248 (8.61%) Entity Framework
20 1118 (7.72%) Ajax
Miscellaneous
1 1120 (7.73%) Computer Science
2 1071 (7.39%) Open Source
3 828 (5.71%) Mobile App
4 793 (5.47%) Inversion of Control
5 640 (4.42%) Enterprise Software
6 614 (4.24%) User Experience
7 556 (3.84%) Analytical Skills
8 296 (2.04%) N-Tier
9 251 (1.73%) iPhone
10 246 (1.70%) Social Network
11 236 (1.63%) Blog
12 226 (1.56%) Social Media
13 204 (1.41%) Mathematics
14 203 (1.40%) Hedge funds
15 178 (1.23%) Client/Server
16 175 (1.21%) Derivative
17 171 (1.18%) Tandem
18 160 (1.10%) Foreign Exchange (FX)
19 157 (1.08%) Algorithms
20 155 (1.07%) BBC
Operating Systems
1 1661 (11.46%) Linux
2 1532 (10.57%) Windows
3 915 (6.32%) Android
4 704 (4.86%) Apple iOS
5 646 (4.46%) UNIX
6 108 (0.75%) Windows Phone
7 100 (0.69%) Mac OS X
8 63 (0.43%) Solaris
9 53 (0.37%) Windows 8
10 48 (0.33%) Windows 7
11 41 (0.28%) Ubuntu
12 38 (0.26%) Debian
13 35 (0.24%) CentOS
14 29 (0.20%) Windows Phone 8
15 28 (0.19%) Windows Mobile
16 25 (0.17%) Red Hat Enterprise Linux
16 25 (0.17%) Windows Server 2012
17 21 (0.14%) Windows Phone 7
18 17 (0.12%) Fedora
19 13 (0.090%) Windows Server 2008
Processes & Methodologies
1 11887 (82.04%) Agile Software Development
2 6495 (44.83%) MVC
3 5532 (38.18%) Scrum
4 5076 (35.03%) BDD
5 3660 (25.26%) Continuous Integration
6 3058 (21.11%) OO
7 2090 (14.42%) Web Application Development
8 2063 (14.24%) Software Engineering
9 1752 (12.09%) Kanban
10 1686 (11.64%) E-Commerce
11 1594 (11.00%) Unit Testing
12 1183 (8.16%) Dependency Injection
13 941 (6.49%) SOA
14 916 (6.32%) Pair Programming
15 893 (6.16%) OOD
16 890 (6.14%) OOP
17 850 (5.87%) Mentoring
18 833 (5.75%) Multithreading
18 833 (5.75%) Web Development
19 774 (5.34%) MVVM
Programming Languages
1 7382 (50.95%) C#
2 5820 (40.17%) JavaScript
3 4422 (30.52%) Java
4 3833 (26.45%) SQL
5 1554 (10.73%) Ruby
6 1148 (7.92%) PHP
7 941 (6.49%) Python
8 819 (5.65%) C++
9 776 (5.36%) T-SQL
10 496 (3.42%) VB.NET
11 490 (3.38%) Scala
12 313 (2.16%) VB
13 285 (1.97%) Objective-C
14 269 (1.86%) Groovy
15 251 (1.73%) C
16 237 (1.64%) Perl
16 237 (1.64%) PL/SQL
17 192 (1.33%) Bash Shell
18 136 (0.94%) Shell Script
19 126 (0.87%) PowerShell
Qualifications
1 1910 (13.18%) Degree
2 242 (1.67%) ISEB
3 157 (1.08%) Microsoft Certification
4 113 (0.78%) ISTQB
5 85 (0.59%) Security Cleared
6 52 (0.36%) MCSD
7 45 (0.31%) SC Cleared
8 41 (0.28%) ISTQB Foundation Certification
8 41 (0.28%) PhD
9 40 (0.28%) MCP
10 35 (0.24%) HND
11 34 (0.23%) MCTS
12 28 (0.19%) MCAD
13 23 (0.16%) PMI Certification
14 22 (0.15%) Sun Certification
15 18 (0.12%) PMP
16 12 (0.083%) PRINCE2 Certification
17 11 (0.076%) PRINCE2 Practitioner
17 11 (0.076%) DV Cleared
18 8 (0.055%) MCSE
Quality Assurance & Compliance
1 1295 (8.94%) QA
2 94 (0.65%) ISO 9001
3 18 (0.12%) SLA
4 17 (0.12%) WCAG
5 16 (0.11%) HL7
6 13 (0.090%) ISO 8583
7 12 (0.083%) ISO 14001
8 10 (0.069%) Solvency II
9 7 (0.048%) WAI
10 6 (0.041%) FATCA
11 5 (0.035%) Dodd-Frank
11 5 (0.035%) SNOMED CT
11 5 (0.035%) PCI DSS
12 3 (0.021%) Data Quality
13 2 (0.014%) GAMP
13 2 (0.014%) Sarbanes-Oxley
13 2 (0.014%) TickIT
14 1 (0.007%) ISO/IEC 27001
14 1 (0.007%) Basel III
14 1 (0.007%) EMIR
System Software
1 100 (0.69%) Docker
2 53 (0.37%) VMware Infrastructure
3 32 (0.22%) Varnish
3 32 (0.22%) Active Directory
4 21 (0.14%) iptables
5 16 (0.11%) Hyper-V
6 13 (0.090%) HDFS
7 12 (0.083%) Apache ZooKeeper
8 9 (0.062%) vSphere
9 7 (0.048%) qmail
9 7 (0.048%) VirtualBox
10 5 (0.035%) Firmware
10 5 (0.035%) Oracle RAC
11 4 (0.028%) Cygwin
12 2 (0.014%) Squid
12 2 (0.014%) VMware ESXi
12 2 (0.014%) Platform Symphony
12 2 (0.014%) Oracle Clusterware
13 1 (0.007%) NFS
13 1 (0.007%) vCloud
Systems Management
1 306 (2.11%) Opscode Chef
2 276 (1.90%) Puppet
3 84 (0.58%) HP Quality Center
4 76 (0.52%) Ansible
5 57 (0.39%) Vagrant
6 31 (0.21%) Salt
7 28 (0.19%) Nagios
8 26 (0.18%) Capistrano
9 21 (0.14%) yum
10 16 (0.11%) Kubernetes
11 14 (0.097%) logstash
12 10 (0.069%) MOM
13 8 (0.055%) Netcool
13 8 (0.055%) Business Desktop Deployment
14 7 (0.048%) ZABBIX
14 7 (0.048%) Zenoss
14 7 (0.048%) HP SiteScope
15 5 (0.035%) Kibana
15 5 (0.035%) Mesos
16 4 (0.028%) Graphite
Vendors
1 2039 (14.07%) Microsoft
2 1136 (7.84%) Oracle
3 475 (3.28%) Facebook
4 474 (3.27%) Google
5 257 (1.77%) Zend
6 231 (1.59%) Twitter
7 203 (1.40%) Apple
8 170 (1.17%) hybris
9 156 (1.08%) Sitecore
10 142 (0.98%) Yahoo!
10 142 (0.98%) Sony
11 119 (0.82%) Adobe
12 118 (0.81%) IBM
13 103 (0.71%) HP
13 103 (0.71%) Sybase
14 100 (0.69%) TIBCO
15 98 (0.68%) SAP
16 84 (0.58%) EPiServer
17 82 (0.57%) Xamarin
18 68 (0.47%) VMware
Bristol, Somerset
Opus Recruitment Solutions Ltd
Posted: 2 hours ago
London
Trainline
Posted: 2 hours ago
Harrogate, Yorkshire
iSource IT
Posted: 2 hours ago
Berkshire
Client Server
Salary: bonus + benefits
Posted: 2 hours ago
London
Opus Resourcing Ltd
Salary: Bens + Bonus
Posted: 2 hours ago
Birmingham, Warwickshire
Axica Recruitment
Posted: 2 hours ago
London
ReThink Recruitment
Posted: 2 hours ago
City, London
Explore Group
Salary: Equity, bonus
Posted: 2 hours ago
Lincolnshire
Lynx Recruitment Ltd
Posted: 2 hours ago
London
Venturi Limited
Salary: £48k - £58k per annum + 15% Bonus + Benefits
Posted: 2 hours ago
Bournemouth, Dorset
Spectrum IT Recruitment (South) Ltd
Salary: Benefits & Bonus
Posted: 2 hours ago
Leeds, Yorkshire
iSource IT
Posted: 2 hours ago
Nottingham, Nottinghamshire
Spring Technology
Posted: 2 hours ago
Wallingford, Oxfordshire
Evolution Recruitment Solutions Ltd
Posted: 2 hours ago
Essex
Cadence Resourcing Ltd
Posted: 2 hours ago
City, London
Bridge Noble
Salary: benefits
Posted: 2 hours ago
London
Explore Group
Posted: 2 hours ago
Peterborough, Cambridgeshire
Ashdown Group
Posted: 2 hours ago
London
First Point IT
Posted: 2 hours ago
Berkshire
Caspian One Ltd
Posted: 2 hours ago