The table below looks at the statistics for TDD skills in IT jobs advertised for the St Albans region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 19 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
19 Jan 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Hertfordshire / St Albans
Rank 19 16 12
Rank change year-on-year
-3 -4
Permanent jobs citing TDD 29 34 44
As % of all permanent IT jobs located in St Albans 15.51% 25.56% 29.93%
As % of the Processes & Methodologies category 16.96% 28.81% 31.88%
Number of salaries quoted 29 34 44
Median salary £60,000 £62,500 £60,000
Median salary % change year-on-year
-4.00% +4.16%
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £65,000 £70,000 £65,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%

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

Processes & Methodologies Category
St Albans
Permanent IT job ads with a match in the
Processes & Methodologies category
171 118 138
As % of all permanent IT jobs located in St Albans 91.44% 88.72% 93.88%
Number of salaries quoted 152 109 131
Median salary £55,000 £60,000 £50,000
Median salary % change year-on-year
-8.33% +20.00%
90% offered a salary of more than £42,500 £35,000 £35,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in St Albans

The demand trend of job ads across the St Albans region citing TDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in St Albans

TDD
Salary Trend in St Albans

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

TDD Salary Trend in St Albans

TDD
Salary Histogram in St Albans

This chart provides a salary histogram for IT jobs citing TDD across the St Albans region over the 3 months to 19 January 2017.

TDD Salary Histogram in St Albans

TDD
Top 30 Related IT Skills in St Albans

For the 6 months to 19 January 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 St Albans region with a requirement for TDD.

1 66 (98.51%) C#
1 66 (98.51%) .NET
2 65 (97.01%) ASP.NET
2 65 (97.01%) MVC
3 62 (92.54%) Agile Software Development
4 55 (82.09%) ASP.NET MVC
5 53 (79.10%) SQL Server
6 47 (70.15%) ASP.NET Web API
7 46 (68.66%) WCF
8 45 (67.16%) BDD
9 43 (64.18%) RESTful
9 43 (64.18%) ASP.NET MVC 5
10 42 (62.69%) Git (software)
11 41 (61.19%) NoSQL
11 41 (61.19%) Node.js
11 41 (61.19%) Web Application Development
11 41 (61.19%) SQL Server 2014
11 41 (61.19%) Ruby
12 32 (47.76%) .NET Framework
12 32 (47.76%) OO
13 30 (44.78%) Entity Framework
14 27 (40.30%) Social Media
14 27 (40.30%) Facebook
14 27 (40.30%) Apple
14 27 (40.30%) BBC
14 27 (40.30%) Sony
14 27 (40.30%) Yahoo!
14 27 (40.30%) Google
15 23 (34.33%) JavaScript
15 23 (34.33%) AngularJS

TDD
Top Related IT Skills in St Albans 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 2 (2.99%) IIS
Cloud Services
1 9 (13.43%) Microsoft Azure
2 1 (1.49%) Amazon AWS
2 1 (1.49%) SaaS
Communications & Networking
1 2 (2.99%) Wireshark
Database & Business Intelligence
1 53 (79.10%) SQL Server
2 41 (61.19%) NoSQL
2 41 (61.19%) SQL Server 2014
3 10 (14.93%) SQL Server Integration Services
3 10 (14.93%) SQL Server Reporting Services
4 2 (2.99%) Apache Cassandra
5 1 (1.49%) MySQL
5 1 (1.49%) PostgreSQL
Development Applications
1 42 (62.69%) Git (software)
2 9 (13.43%) TeamCity
3 5 (7.46%) Octopus Deploy
3 5 (7.46%) ReSharper
4 4 (5.97%) NUnit
4 4 (5.97%) Visual Studio
5 2 (2.99%) Atlassian Bamboo
5 2 (2.99%) Fiddler
5 2 (2.99%) Jenkins
5 2 (2.99%) Subversion
Job Titles
1 67 (100.00%) Developer
2 54 (80.60%) .NET Developer
3 27 (40.30%) Social Media Developer
4 23 (34.33%) ASP.NET MVC Developer
5 20 (29.85%) C# Developer
6 19 (28.36%) C# .NET Developer
7 17 (25.37%) Graduate
7 17 (25.37%) Graduate Developer
8 15 (22.39%) Graduate C# Developer
8 15 (22.39%) Junior
8 15 (22.39%) Junior C# Developer
8 15 (22.39%) Junior Developer
9 14 (20.90%) ASP.NET Developer
9 14 (20.90%) Graduate .NET Developer
9 14 (20.90%) Graduate ASP.NET Developer
9 14 (20.90%) Graduate C# .NET Developer
9 14 (20.90%) Graduate C# ASP.NET Developer
9 14 (20.90%) Junior .NET Developer
9 14 (20.90%) Junior ASP.NET MVC Developer
9 14 (20.90%) Junior C# .NET Developer
Libraries, Frameworks & Software Standards
1 66 (98.51%) .NET
2 65 (97.01%) ASP.NET
3 55 (82.09%) ASP.NET MVC
4 47 (70.15%) ASP.NET Web API
5 46 (68.66%) WCF
6 43 (64.18%) ASP.NET MVC 5
6 43 (64.18%) RESTful
7 41 (61.19%) Node.js
8 32 (47.76%) .NET Framework
9 30 (44.78%) Entity Framework
10 23 (34.33%) AngularJS
11 14 (20.90%) Code First Entity Framework
12 4 (5.97%) Ajax
12 4 (5.97%) CSS
12 4 (5.97%) HTML
12 4 (5.97%) HTML5
12 4 (5.97%) jQuery
12 4 (5.97%) REST
13 2 (2.99%) JSON
13 2 (2.99%) XML
Miscellaneous
1 27 (40.30%) BBC
1 27 (40.30%) Social Media
2 14 (20.90%) Enterprise Software
3 4 (5.97%) Computer Science
4 2 (2.99%) Mathematics
4 2 (2.99%) Physics
Operating Systems
1 9 (13.43%) Windows
2 1 (1.49%) Android
2 1 (1.49%) Apple iOS
Processes & Methodologies
1 65 (97.01%) MVC
2 62 (92.54%) Agile Software Development
3 45 (67.16%) BDD
4 41 (61.19%) Web Application Development
5 32 (47.76%) OO
6 21 (31.34%) Scrum
7 11 (16.42%) OOP
8 7 (10.45%) SOLID
9 5 (7.46%) Web Design
10 4 (5.97%) Multithreading
10 4 (5.97%) Software Engineering
11 3 (4.48%) OOD
12 2 (2.99%) Coaching
12 2 (2.99%) Continuous Integration
12 2 (2.99%) Dependency Injection
12 2 (2.99%) DevOps
12 2 (2.99%) Low Latency
12 2 (2.99%) Pair Programming
12 2 (2.99%) Unit Testing
12 2 (2.99%) Web Development
Programming Languages
1 66 (98.51%) C#
2 41 (61.19%) Ruby
3 23 (34.33%) JavaScript
4 20 (29.85%) SQL
4 20 (29.85%) T-SQL
5 2 (2.99%) PowerShell
5 2 (2.99%) TypeScript
6 1 (1.49%) Python
Qualifications
1 18 (26.87%) Degree
Quality Assurance & Compliance
1 2 (2.99%) QA
Vendors
1 27 (40.30%) Apple
1 27 (40.30%) Facebook
1 27 (40.30%) Google
1 27 (40.30%) Sony
1 27 (40.30%) Yahoo!
2 2 (2.99%) Microsoft
St. Albans, Hertfordshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £50000 per annum
Posted: 2 days ago
St. Albans, Hertfordshire
Dawson & Walsh
Salary: £40000 - £80000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £40000 - £50000 per annum + benefits
Posted: 4 days ago
St. Albans, Hertfordshire
Spectrum IT Recruitment (South) Ltd
Salary: £60000 - £80000 per annum
Posted: 6 days ago
St. Albans
Spectrum IT
Salary: £40000 - £50000 per annum
Posted: 15 days ago