The following table provides summary statistics for permanent job vacancies advertised in Yorkshire with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
England / Yorkshire
Rank 22 29 33
Rank change year-on-year +7 +4  
Permanent jobs citing TDD 459 426 502
As % of all permanent IT jobs advertised in Yorkshire 8.56% 6.55% 6.80%
As % of the Processes & Methodologies category 9.44% 7.43% 7.55%
Number of salaries quoted 392 371 448
Median salary £42,500 £45,000 £40,000
Median salary % change year-on-year -5.55% +12.50%  
90% offered a salary of more than £34,000 £32,500 £32,500
10% offered a salary of more than £55,000 £57,500 £47,500
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year - +12.50%  

TDD is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Yorkshire with a requirement for process and methodology skills.

Process & Methodology Skills
Yorkshire
Permanent job vacancies with a requirement for process and methodology skills 4863 5737 6648
As % of all permanent IT job vacancies advertised in Yorkshire 90.68% 88.26% 90.02%
Number of salaries quoted 4232 4750 5331
Median salary £44,512 £42,000 £40,000
Median salary % change year-on-year +5.97% +5.00%  
90% offered a salary of more than £30,000 £30,000 £27,500
10% offered a salary of more than £60,000 £55,000 £60,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

TDD
Job Vacancy Trend in Yorkshire

The job posting trend of jobs advertised in Yorkshire citing TDD as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for TDD in Yorkshire

TDD
Salary Trend in Yorkshire

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

Salary trend for TDD in Yorkshire

TDD
Salary Histogram in Yorkshire

The salary distribution of IT jobs citing TDD in Yorkshire over the 3 months to 25 March 2017.

Salary histogram for TDD in Yorkshire

TDD
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Yorkshire region over the 3 months to 25 March 2017. 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 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
West Yorkshire +11 280 £42,500 -5.55% 38
South Yorkshire +11 102 £44,000 +3.52% 15
North Yorkshire +10 66 £45,000 +16.88% 8
East Yorkshire -12 9 £40,000 +14.28% 1
TDD
England

TDD
Top 30 Related IT Skills in Yorkshire

For the 6 months to 25 March 2017, 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 Yorkshire region with a requirement for TDD.

1 617 (74.43%) Agile Software Development
2 426 (51.39%) BDD
3 414 (49.94%) C#
4 374 (45.11%) JavaScript
5 323 (38.96%) .NET
6 315 (38.00%) MVC
7 295 (35.59%) Java
8 247 (29.79%) Scrum
9 235 (28.35%) ASP.NET
10 206 (24.85%) SQL Server
11 198 (23.88%) HTML
12 192 (23.16%) ASP.NET MVC
13 188 (22.68%) CSS
14 180 (21.71%) Software Engineering
15 174 (20.99%) AngularJS
16 173 (20.87%) Selenium
17 171 (20.63%) OO
18 165 (19.90%) SQL
19 158 (19.06%) Node.js
20 141 (17.01%) Continuous Integration
21 134 (16.16%) Git (software)
22 131 (15.80%) Automated Testing
23 129 (15.56%) .NET Framework
24 119 (14.35%) Test Automation
25 118 (14.23%) Jenkins
26 116 (13.99%) ASP.NET Web API
27 112 (13.51%) Entity Framework
28 111 (13.39%) WCF
29 109 (13.15%) Degree
30 108 (13.03%) Web Development

TDD
Top Related IT Skills in Yorkshire 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 18 (2.17%) IIS
2 15 (1.81%) Umbraco
3 11 (1.33%) Confluence
4 10 (1.21%) Apache
5 8 (0.97%) CMS
5 8 (0.97%) Oracle SOA Suite
6 6 (0.72%) Elasticsearch
7 4 (0.48%) JBoss
7 4 (0.48%) NServiceBus
7 4 (0.48%) Tomcat
8 3 (0.36%) Apache Spark
8 3 (0.36%) BizTalk Server
8 3 (0.36%) EPiServer
8 3 (0.36%) OpenCms
9 2 (0.24%) Kentico
9 2 (0.24%) OpenStack
9 2 (0.24%) WordPress
10 1 (0.12%) Apache Solr
10 1 (0.12%) nginx
10 1 (0.12%) Sitecore CMS
Applications
1 53 (6.39%) MS Excel
2 2 (0.24%) Adobe Illustrator
2 2 (0.24%) Chatbot
2 2 (0.24%) Photoshop
Business Applications
1 6 (0.72%) Oracle ERP
2 4 (0.48%) Magento
Cloud Services
1 66 (7.96%) GitHub
2 34 (4.10%) Microsoft Azure
3 27 (3.26%) Amazon AWS
4 20 (2.41%) SaaS
5 7 (0.84%) Cloud Computing
6 6 (0.72%) G Suite
6 6 (0.72%) Office 365
6 6 (0.72%) Slack
7 4 (0.48%) IaaS
8 3 (0.36%) Google Cloud Platform
8 3 (0.36%) Google Play
8 3 (0.36%) Loggly
8 3 (0.36%) Sumo Logic
9 1 (0.12%) CloudBees
9 1 (0.12%) Force.com
9 1 (0.12%) Google Tag Manager
9 1 (0.12%) PaaS
Communications & Networking
1 23 (2.77%) Internet
2 20 (2.41%) HTTP
3 5 (0.60%) TCP/IP
4 4 (0.48%) Network Security
5 2 (0.24%) AMQP
5 2 (0.24%) DNS
6 1 (0.12%) SMTP
6 1 (0.12%) SSL
Database & Business Intelligence
1 206 (24.85%) SQL Server
2 106 (12.79%) NoSQL
3 67 (8.08%) SQL Server 2014
4 60 (7.24%) MySQL
5 30 (3.62%) MongoDB
6 29 (3.50%) SQL Server Integration Services
7 28 (3.38%) SQL Server Reporting Services
8 22 (2.65%) Redis
8 22 (2.65%) Riak
8 22 (2.65%) SQL Server 2005
9 21 (2.53%) CouchDB
10 18 (2.17%) Apache Cassandra
11 12 (1.45%) SQL Server 2008
12 9 (1.09%) SQL Server 2012
13 6 (0.72%) Big Data
14 5 (0.60%) Data Warehouse
14 5 (0.60%) Relational Database
15 4 (0.48%) PostgreSQL
16 3 (0.36%) Oracle Database
16 3 (0.36%) SQL Server 2016
Development Applications
1 173 (20.87%) Selenium
2 134 (16.16%) Git (software)
3 118 (14.23%) Jenkins
4 89 (10.74%) Cucumber
5 56 (6.76%) SoapUI
6 47 (5.67%) Maven
7 43 (5.19%) Jasmine
7 43 (5.19%) Subversion
7 43 (5.19%) WebDriver
8 40 (4.83%) Team Foundation Server
9 39 (4.70%) JMeter
9 39 (4.70%) Visual Studio
10 38 (4.58%) JIRA
11 36 (4.34%) NUnit
12 22 (2.65%) QUnit
13 21 (2.53%) TestNG
14 19 (2.29%) PHPUnit
15 18 (2.17%) TeamCity
16 15 (1.81%) Mercurial
17 14 (1.69%) SpecFlow
General
1 104 (12.55%) Finance
2 56 (6.76%) Retail
3 41 (4.95%) Advertising
4 39 (4.70%) Legal
5 37 (4.46%) Banking
6 32 (3.86%) Games
7 30 (3.62%) Military
8 23 (2.77%) Music Industry
9 15 (1.81%) Telecoms
10 14 (1.69%) Marketing
11 1 (0.12%) Back Office
Job Titles
1 509 (61.40%) Developer
2 198 (23.88%) .NET Developer
3 161 (19.42%) C# Developer
4 111 (13.39%) C# .NET Developer
5 103 (12.42%) Software Developer
6 99 (11.94%) Java Developer
7 96 (11.58%) Senior Developer
8 88 (10.62%) Test Engineer
9 81 (9.77%) JavaScript Developer
10 70 (8.44%) Software Engineer
11 67 (8.08%) C# Software Developer
12 58 (7.00%) ASP.NET Developer
12 58 (7.00%) Tester
13 56 (6.76%) .NET Software Developer
13 56 (6.76%) Automation Tester
14 54 (6.51%) C# ASP.NET Developer
15 50 (6.03%) Agile Developer
15 50 (6.03%) PHP Developer
15 50 (6.03%) Test Automation Engineer
16 46 (5.55%) ASP.NET MVC Developer
Libraries, Frameworks & Software Standards
1 323 (38.96%) .NET
2 235 (28.35%) ASP.NET
3 198 (23.88%) HTML
4 192 (23.16%) ASP.NET MVC
5 188 (22.68%) CSS
6 174 (20.99%) AngularJS
7 158 (19.06%) Node.js
8 129 (15.56%) .NET Framework
9 116 (13.99%) ASP.NET Web API
10 112 (13.51%) Entity Framework
11 111 (13.39%) WCF
12 108 (13.03%) KnockoutJS
13 83 (10.01%) XML
14 81 (9.77%) ASP.NET MVC 5
15 80 (9.65%) Web Services
16 77 (9.29%) RESTful
17 76 (9.17%) React
18 71 (8.56%) jQuery
18 71 (8.56%) SOAP
19 70 (8.44%) Spring
Miscellaneous
1 65 (7.84%) Computer Science
2 38 (4.58%) Enterprise Software
3 30 (3.62%) Analytical Skills
3 30 (3.62%) PMI
4 25 (3.02%) Streaming Music
5 24 (2.90%) User Experience
6 17 (2.05%) iPad
7 8 (0.97%) Fintech
8 6 (0.72%) Mobile App
8 6 (0.72%) Smart Meter
8 6 (0.72%) Streaming Media
9 5 (0.60%) RIA
10 4 (0.48%) Digital Media
10 4 (0.48%) Streaming Video
11 3 (0.36%) iPhone
11 3 (0.36%) Management Information System
11 3 (0.36%) Social Network
12 2 (0.24%) Online Games
12 2 (0.24%) Social Media
12 2 (0.24%) Virtual Team
Operating Systems
1 49 (5.91%) Linux
2 43 (5.19%) Windows
3 17 (2.05%) Apple iOS
4 12 (1.45%) Android
5 11 (1.33%) Unix
6 9 (1.09%) Windows Phone
6 9 (1.09%) Windows Phone 8
7 5 (0.60%) Mac OS
7 5 (0.60%) Windows Server 2012
8 2 (0.24%) CoreOS
9 1 (0.12%) CentOS
9 1 (0.12%) Fedora
9 1 (0.12%) Windows 10
9 1 (0.12%) Windows 8
9 1 (0.12%) Windows Server
9 1 (0.12%) Windows Server 2008
Processes & Methodologies
1 617 (74.43%) Agile Software Development
2 426 (51.39%) BDD
3 315 (38.00%) MVC
4 247 (29.79%) Scrum
5 180 (21.71%) Software Engineering
6 171 (20.63%) OO
7 141 (17.01%) Continuous Integration
8 131 (15.80%) Automated Testing
9 119 (14.35%) Test Automation
10 108 (13.03%) Web Development
11 98 (11.82%) Kanban
12 90 (10.86%) SDLC
13 82 (9.89%) E-Commerce
14 75 (9.05%) Web Application Development
15 74 (8.93%) Unit Testing
16 69 (8.32%) Test Scripting
17 67 (8.08%) System Integration Testing
18 63 (7.60%) Waterfall
19 58 (7.00%) Open Source
20 57 (6.88%) Configuration Management
Programming Languages
1 414 (49.94%) C#
2 374 (45.11%) JavaScript
3 295 (35.59%) Java
4 165 (19.90%) SQL
5 88 (10.62%) PHP
6 87 (10.49%) Python
7 77 (9.29%) Ruby
8 28 (3.38%) C++
9 25 (3.02%) C
9 25 (3.02%) Scala
10 24 (2.90%) Bash Shell
11 23 (2.77%) T-SQL
12 21 (2.53%) Apple Swift
12 21 (2.53%) Objective-C
13 14 (1.69%) VB.NET
14 13 (1.57%) PowerShell
14 13 (1.57%) VB
15 9 (1.09%) Groovy
16 8 (0.97%) VB6
16 8 (0.97%) VBScript
Qualifications
1 109 (13.15%) Degree
2 87 (10.49%) ISEB
3 80 (9.65%) ISTQB
4 30 (3.62%) PMI Certification
5 17 (2.05%) ISTQB Advanced Certification
5 17 (2.05%) ISTQB Foundation Certification
6 13 (1.57%) Security Cleared
7 5 (0.60%) Microsoft Certification
8 3 (0.36%) SC Cleared
9 1 (0.12%) MBA
Quality Assurance & Compliance
1 61 (7.36%) QA
2 9 (1.09%) SDET
3 6 (0.72%) PCI DSS
4 5 (0.60%) Data Quality
5 3 (0.36%) ISO 9001
6 1 (0.12%) SLA
System Software
1 21 (2.53%) Docker
2 7 (0.84%) VirtualBox
3 2 (0.24%) HDFS
3 2 (0.24%) VMware Infrastructure
4 1 (0.12%) Apache ZooKeeper
Systems Management
1 15 (1.81%) Puppet
2 5 (0.60%) Ansible
3 3 (0.36%) HP Quality Center
3 3 (0.36%) Nagios
3 3 (0.36%) Opscode Chef
3 3 (0.36%) Salt
3 3 (0.36%) ZABBIX
4 2 (0.24%) Kubernetes
5 1 (0.12%) Terraform
Vendors
1 87 (10.49%) Microsoft
2 39 (4.70%) Oracle
3 21 (2.53%) Zend
4 15 (1.81%) Google
5 10 (1.21%) HP
6 6 (0.72%) VMware
7 4 (0.48%) SaltStack
7 4 (0.48%) Splunk
8 3 (0.36%) DevExpress
8 3 (0.36%) Dynatrace
8 3 (0.36%) New Relic
8 3 (0.36%) Rackspace
9 2 (0.24%) IBM
9 2 (0.24%) Red Hat
10 1 (0.12%) Adobe
10 1 (0.12%) Apple
10 1 (0.12%) Sitecore
10 1 (0.12%) Sony
10 1 (0.12%) Temenos
10 1 (0.12%) TOWER Software
Leeds, West Yorkshire
ARC IT Recruitment Ltd
Salary: £35,000 - £45,000 + Bonus + Benefits
Posted: Yesterday
Middlesbrough, Cleveland
Searchability
Salary: £30000 - £40000 per annum
Posted: Yesterday
Leeds, West Yorkshire
Oscar
Salary: £60000 per annum + benefits
Posted: Yesterday
Leeds, West Yorkshire
Hotfoot Recruitment
Salary: From £35,000 to £60,000 per annum + Bonus + Benefits
Posted: 3 days ago
Leeds, West Yorkshire
Itecco
Salary: £35000 - £45000 per annum + Excellent Benefits
Posted: Yesterday
South Yorkshire
Venturi
Salary: £35000 - £60000 per annum
Posted: 2 days ago
Leeds, West Yorkshire
HAYS INFORMATION TECHNOLOGY
Salary: £40000.00 - £45000.00 per annum
Posted: Yesterday
Leeds, West Yorkshire
Applause IT Innovation
Salary: £40000 - £55000 per annum + Lots of benefits
Posted: 2 days ago
Leeds, West Yorkshire
Calibre Search Ltd
Salary: £35000 - £45000 per annum
Posted: Yesterday
Leeds, West Yorkshire
Rullion
Salary: £35000 - £50000 per annum
Posted: 5 days ago
Skipton, North Yorkshire
ISL
Salary: £35000 - £45000 per annum
Posted: 2 days ago
Leeds, West Yorkshire
Greywood Associates Limited
Salary: £35000 - £40000 per annum + bens
Posted: 2 days ago
Huddersfield, West Yorkshire
Greywood Associates Limited
Salary: £35000 - £40000 per annum + bens
Posted: 2 days ago
Leeds, West Yorkshire
Greywood Associates Limited
Salary: £35000 - £45000 per annum + bens
Posted: 2 days ago
Leeds, West Yorkshire
Hotfoot Recruitment
Salary: From £30,000 to £50,000 per annum
Posted: 3 days ago
Halifax, West Yorkshire
Rullion
Salary: £35000 - £45000 per annum
Posted: 5 days ago
Leeds, West Yorkshire
Greywood Associates Limited
Salary: £35000 - £40000 per annum + bens
Posted: 4 days ago
Leeds, West Yorkshire
Redrock Consulting Ltd
Salary: £40000 - £50000 per annum + benefits
Posted: 4 days ago
York, North Yorkshire
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago
York, North Yorkshire
Searchability
Salary: £22000 - £55000 per annum
Posted: 4 days ago
Hull, North Humberside
Go IT Recruitment Ltd
Salary: From £30,000 to £40,000 per annum + excellent benefits
Posted: 3 days ago
Leeds, West Yorkshire
Dawson & Walsh
Salary: £35000 - £60000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago
Leeds, West Yorkshire
ISL
Salary: £32000 - £40000 per annum
Posted: 3 days ago
Wakefield, West Yorkshire
Greywood Associates Limited
Salary: £30000 - £35000 per annum + bens
Posted: 4 days ago
York, North Yorkshire
ISL
Salary: £35000 - £45000 per annum
Posted: 5 days ago
Sheffield, South Yorkshire
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago
Leeds, West Yorkshire
JM
Salary: £50000 - £60000 per annum + Competitive benefits + bonus
Posted: 5 days ago
Huddersfield, West Yorkshire
Oscar
Salary: Great Benefits Package
Posted: 4 days ago
Leeds, West Yorkshire
Adesse Search
Salary: Up to £60,000 per annum + health, dental, pension & flexible working
Posted: 5 days ago
Skipton, North Yorkshire
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago