The following table provides summary statistics for permanent job vacancies advertised in North 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)
Yorkshire / North Yorkshire
Rank 27 37 45
Rank change year-on-year +10 +8  
Permanent jobs citing TDD 66 51 57
As % of all permanent IT jobs advertised in North Yorkshire 8.22% 5.41% 5.33%
As % of the Processes & Methodologies category 9.14% 6.16% 5.78%
Number of salaries quoted 64 48 43
Median salary £45,000 £38,500 £40,000
Median salary % change year-on-year +16.88% -3.75%  
90% offered a salary of more than £32,500 £27,500 £30,000
10% offered a salary of more than £50,000 £50,000 £46,000
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 North Yorkshire with a requirement for process and methodology skills.

Process & Methodology Skills
North Yorkshire
Permanent job vacancies with a requirement for process and methodology skills 722 828 986
As % of all permanent IT job vacancies advertised in North Yorkshire 89.91% 87.90% 92.24%
Number of salaries quoted 608 737 840
Median salary £40,500 £40,000 £40,000
Median salary % change year-on-year +1.25% -  
90% offered a salary of more than £27,500 £27,500 £25,000
10% offered a salary of more than £50,000 £50,000 £52,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

TDD
Job Vacancy Trend in North Yorkshire

The job posting trend of jobs advertised in North 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 North Yorkshire

TDD
Salary Trend in North Yorkshire

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

Salary trend for TDD in North Yorkshire

TDD
Salary Histogram in North Yorkshire

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

Salary histogram for TDD in North Yorkshire

TDD
Job Locations in North Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the North 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
York +6 36 £45,000 +24.13% 4
Harrogate - 18 £40,000 -
Skipton +2 3 £40,000 -20.00% 2
TDD
Yorkshire

TDD
Top 30 Related IT Skills in North 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 North Yorkshire region with a requirement for TDD.

1 103 (91.15%) Agile Software Development
2 79 (69.91%) C#
3 58 (51.33%) MVC
4 57 (50.44%) Scrum
5 54 (47.79%) JavaScript
6 46 (40.71%) .NET
6 46 (40.71%) Software Engineering
6 46 (40.71%) Kanban
7 42 (37.17%) Degree
8 41 (36.28%) BDD
9 38 (33.63%) Node.js
9 38 (33.63%) Mathematics
10 35 (30.97%) Java
11 33 (29.20%) React
12 32 (28.32%) SQL Server
13 31 (27.43%) CSS
14 30 (26.55%) PMI
14 30 (26.55%) PMI Certification
14 30 (26.55%) Military
14 30 (26.55%) KnockoutJS
15 28 (24.78%) ASP.NET
15 28 (24.78%) HTML
15 28 (24.78%) SOLID
16 27 (23.89%) JSON
16 27 (23.89%) ASP.NET MVC
17 26 (23.01%) SQL
18 25 (22.12%) Web Development
19 23 (20.35%) OO
19 23 (20.35%) Front End Development
20 22 (19.47%) DOM

TDD
Top Related IT Skills in North 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 5 (4.42%) IIS
2 4 (3.54%) Oracle SOA Suite
3 2 (1.77%) Umbraco
Applications
1 5 (4.42%) MS Excel
Cloud Services
1 10 (8.85%) SaaS
2 3 (2.65%) Amazon AWS
2 3 (2.65%) GitHub
2 3 (2.65%) Google Play
3 1 (0.88%) Force.com
Communications & Networking
1 5 (4.42%) Internet
Database & Business Intelligence
1 32 (28.32%) SQL Server
2 11 (9.73%) NoSQL
3 9 (7.96%) SQL Server 2014
4 8 (7.08%) MongoDB
5 7 (6.19%) SQL Server 2012
6 4 (3.54%) MySQL
7 3 (2.65%) SQL Server 2016
Development Applications
1 22 (19.47%) Jasmine
1 22 (19.47%) QUnit
2 17 (15.04%) Selenium
3 11 (9.73%) JMeter
4 9 (7.96%) Jenkins
4 9 (7.96%) JIRA
5 8 (7.08%) Git (software)
5 8 (7.08%) Visual Studio
6 6 (5.31%) Maven
6 6 (5.31%) NUnit
6 6 (5.31%) SpecFlow
6 6 (5.31%) Subversion
6 6 (5.31%) TestComplete
7 5 (4.42%) Moq
7 5 (4.42%) MSTest
7 5 (4.42%) Rhino Mocks
8 4 (3.54%) Atlassian Bamboo
8 4 (3.54%) Eclipse
8 4 (3.54%) FitNesse
8 4 (3.54%) TeamCity
General
1 30 (26.55%) Military
2 6 (5.31%) Retail
3 4 (3.54%) Finance
3 4 (3.54%) Games
4 1 (0.88%) Back Office
Job Titles
1 82 (72.57%) Developer
2 30 (26.55%) Agile Developer
3 29 (25.66%) Software Developer
4 26 (23.01%) .NET Developer
5 25 (22.12%) C# Developer
6 22 (19.47%) JavaScript Developer
7 18 (15.93%) HTML Developer
8 15 (13.27%) C# Software Developer
9 13 (11.50%) Analyst
10 10 (8.85%) Senior Developer
10 10 (8.85%) Test Analyst
11 9 (7.96%) Agile C# Developer
11 9 (7.96%) C# .NET Developer
11 9 (7.96%) Cloud Developer
11 9 (7.96%) Java Developer
11 9 (7.96%) Lead Developer
12 8 (7.08%) ASP.NET Developer
12 8 (7.08%) C# ASP.NET Developer
12 8 (7.08%) Front End Developer (Client-Side Developer)
13 7 (6.19%) Software Engineer
Libraries, Frameworks & Software Standards
1 46 (40.71%) .NET
2 38 (33.63%) Node.js
3 33 (29.20%) React
4 31 (27.43%) CSS
5 30 (26.55%) KnockoutJS
6 28 (24.78%) ASP.NET
6 28 (24.78%) HTML
7 27 (23.89%) ASP.NET MVC
7 27 (23.89%) JSON
8 22 (19.47%) DOM
8 22 (19.47%) LESS
9 21 (18.58%) AngularJS
9 21 (18.58%) D3.js
9 21 (18.58%) Redux
10 19 (16.81%) ASP.NET MVC 5
11 18 (15.93%) WCF
12 17 (15.04%) .NET Framework
13 14 (12.39%) ASP.NET Web API
14 13 (11.50%) RESTful
15 12 (10.62%) Spring
Miscellaneous
1 30 (26.55%) PMI
2 13 (11.50%) Computer Science
3 9 (7.96%) Analytical Skills
4 7 (6.19%) iPad
5 6 (5.31%) Enterprise Software
6 4 (3.54%) Fintech
6 4 (3.54%) Streaming Video
7 3 (2.65%) iPhone
7 3 (2.65%) Mobile App
7 3 (2.65%) Social Network
8 2 (1.77%) Client/Server
9 1 (0.88%) User Experience
9 1 (0.88%) Virtual Team
Operating Systems
1 10 (8.85%) Windows
2 5 (4.42%) Android
2 5 (4.42%) Windows Server 2012
3 3 (2.65%) Unix
4 2 (1.77%) Linux
5 1 (0.88%) Windows Server 2008
Processes & Methodologies
1 103 (91.15%) Agile Software Development
2 58 (51.33%) MVC
3 57 (50.44%) Scrum
4 46 (40.71%) Kanban
4 46 (40.71%) Software Engineering
5 41 (36.28%) BDD
6 38 (33.63%) Mathematics
7 28 (24.78%) SOLID
8 25 (22.12%) Web Development
9 23 (20.35%) Front End Development
9 23 (20.35%) OO
10 22 (19.47%) Data Visualisation
10 22 (19.47%) Visualisation
11 21 (18.58%) Business Transformation
12 19 (16.81%) Continuous Integration
12 19 (16.81%) Microservices
13 17 (15.04%) Automated Testing
13 17 (15.04%) Web Application Development
14 16 (14.16%) SOA
15 13 (11.50%) Dependency Injection
Programming Languages
1 79 (69.91%) C#
2 54 (47.79%) JavaScript
3 35 (30.97%) Java
4 26 (23.01%) SQL
5 8 (7.08%) Ruby
6 6 (5.31%) PHP
6 6 (5.31%) VBScript
7 5 (4.42%) VB
8 4 (3.54%) C++
8 4 (3.54%) PowerShell
9 3 (2.65%) C
9 3 (2.65%) ES6
10 2 (1.77%) Apple Swift
10 2 (1.77%) Groovy
10 2 (1.77%) Objective-C
10 2 (1.77%) PL/SQL
10 2 (1.77%) VB.NET
Qualifications
1 42 (37.17%) Degree
2 30 (26.55%) PMI Certification
3 10 (8.85%) Security Cleared
4 4 (3.54%) ISTQB
5 3 (2.65%) ISEB
6 1 (0.88%) ISTQB Foundation Certification
6 1 (0.88%) SC Cleared
Quality Assurance & Compliance
1 3 (2.65%) SDET
2 2 (1.77%) QA
System Software
1 4 (3.54%) Docker
Systems Management
1 1 (0.88%) HP Quality Center
Vendors
1 14 (12.39%) Microsoft
2 9 (7.96%) Oracle
3 4 (3.54%) Google
4 1 (0.88%) IBM
Middlesbrough, Cleveland
Searchability
Salary: £30000 - £40000 per annum
Posted: Yesterday
Skipton, North Yorkshire
ISL
Salary: £35000 - £45000 per annum
Posted: Yesterday
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
York, North Yorkshire
ISL
Salary: £35000 - £45000 per annum
Posted: 4 days ago
Skipton, North Yorkshire
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago
North Yorkshire
Harvey Nash plc
Salary: £35000 - £55000 per annum + bonus + stock options
Posted: 5 days ago
York, North Yorkshire
Redrock Consulting Ltd
Salary: £30000.00 - £32000.00 per annum + 2.5 k flexi benifits
Posted: 3 days ago