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 29 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Aug 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 13 11 10
Rank change year-on-year
-2 -1
Permanent jobs citing TDD 36 56 30
As % of all permanent IT jobs located in St Albans 20.57% 36.13% 19.61%
As % of the Processes & Methodologies category 23.23% 39.44% 21.74%
Number of salaries quoted 36 56 30
Median salary £38,750 £55,000 £51,250
Median salary % change year-on-year
-29.54% +7.31%
90% offered a salary of more than £32,000 £35,000 £35,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
TDD
Hertfordshire

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
155 142 138
As % of all permanent IT jobs located in St Albans 88.57% 91.61% 90.20%
Number of salaries quoted 148 139 136
Median salary £47,500 £50,000 £40,000
Median salary % change year-on-year
-5.00% +25.00%
90% offered a salary of more than £35,000 £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 29 August 2016.

TDD Salary Histogram in St Albans

TDD
Top 30 Related IT Skills in St Albans

For the 6 months to 29 August 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 St Albans region with a requirement for TDD.

1 53 (98.15%) MVC
1 53 (98.15%) Agile Software Development
1 53 (98.15%) WCF
1 53 (98.15%) ASP.NET Web API
2 51 (94.44%) C#
2 51 (94.44%) .NET
3 50 (92.59%) ASP.NET
3 50 (92.59%) ASP.NET MVC
4 49 (90.74%) ASP.NET MVC 5
5 42 (77.78%) BDD
6 41 (75.93%) Node.js
7 40 (74.07%) Web Application Development
7 40 (74.07%) SQL Server 2014
7 40 (74.07%) NoSQL
7 40 (74.07%) Git (software)
7 40 (74.07%) RESTful
7 40 (74.07%) Ruby
7 40 (74.07%) SQL Server
8 26 (48.15%) OO
8 26 (48.15%) Apple
8 26 (48.15%) Sony
8 26 (48.15%) BBC
8 26 (48.15%) Yahoo!
8 26 (48.15%) Google
8 26 (48.15%) Social Media
8 26 (48.15%) Facebook
9 25 (46.30%) Degree
10 15 (27.78%) .NET Framework
10 15 (27.78%) Entity Framework
11 14 (25.93%) 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 4 (7.41%) Elasticsearch
Applications
1 6 (11.11%) MS Excel
Database & Business Intelligence
1 40 (74.07%) NoSQL
1 40 (74.07%) SQL Server
1 40 (74.07%) SQL Server 2014
2 12 (22.22%) Apache Cassandra
3 6 (11.11%) Redis
4 1 (1.85%) MongoDB
4 1 (1.85%) RavenDB
Development Applications
1 40 (74.07%) Git (software)
2 12 (22.22%) NUnit
2 12 (22.22%) TeamCity
General
1 1 (1.85%) Games
Job Titles
1 54 (100.00%) Developer
2 48 (88.89%) .NET Developer
3 26 (48.15%) Social Media Developer
4 21 (38.89%) C# .NET Developer
4 21 (38.89%) C# Developer
5 19 (35.19%) Graduate
5 19 (35.19%) Graduate Developer
6 14 (25.93%) ASP.NET Developer
6 14 (25.93%) ASP.NET MVC Developer
6 14 (25.93%) C# ASP.NET Developer
7 13 (24.07%) Graduate .NET Developer
7 13 (24.07%) Graduate ASP.NET Developer
7 13 (24.07%) Graduate C# .NET Developer
7 13 (24.07%) Graduate C# ASP.NET Developer
7 13 (24.07%) Graduate C# Developer
7 13 (24.07%) Junior .NET Developer
7 13 (24.07%) Junior ASP.NET Developer
7 13 (24.07%) Junior ASP.NET MVC Developer
7 13 (24.07%) Junior C# .NET Developer
7 13 (24.07%) Junior Developer
Libraries, Frameworks & Software Standards
1 53 (98.15%) ASP.NET Web API
1 53 (98.15%) WCF
2 51 (94.44%) .NET
3 50 (92.59%) ASP.NET
3 50 (92.59%) ASP.NET MVC
4 49 (90.74%) ASP.NET MVC 5
5 41 (75.93%) Node.js
6 40 (74.07%) RESTful
7 15 (27.78%) .NET Framework
7 15 (27.78%) Entity Framework
8 14 (25.93%) AngularJS
8 14 (25.93%) Code First Entity Framework
9 12 (22.22%) Ajax
9 12 (22.22%) CSS
9 12 (22.22%) CSS3
9 12 (22.22%) HTML5
9 12 (22.22%) jQuery
9 12 (22.22%) Kafka
9 12 (22.22%) RabbitMQ
9 12 (22.22%) SignalR
Miscellaneous
1 26 (48.15%) BBC
1 26 (48.15%) Social Media
2 13 (24.07%) Enterprise Software
3 12 (22.22%) Mathematics
4 6 (11.11%) Computer Science
4 6 (11.11%) Physics
Processes & Methodologies
1 53 (98.15%) Agile Software Development
1 53 (98.15%) MVC
2 42 (77.78%) BDD
3 40 (74.07%) Web Application Development
4 26 (48.15%) OO
5 13 (24.07%) Scrum
6 12 (22.22%) Low Latency
6 12 (22.22%) Multithreading
6 12 (22.22%) OOD
7 10 (18.52%) Software Engineering
8 6 (11.11%) Coaching
8 6 (11.11%) CQRS
8 6 (11.11%) Open Source
8 6 (11.11%) Open Source Development
9 4 (7.41%) Pair Programming
10 3 (5.56%) Web Development
11 1 (1.85%) API Development
11 1 (1.85%) SOLID
Programming Languages
1 51 (94.44%) C#
2 40 (74.07%) Ruby
3 13 (24.07%) JavaScript
Qualifications
1 25 (46.30%) Degree
Vendors
1 26 (48.15%) Apple
1 26 (48.15%) Facebook
1 26 (48.15%) Google
1 26 (48.15%) Sony
1 26 (48.15%) Yahoo!
2 6 (11.11%) Microsoft
St. Albans, Hertfordshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £40000 per annum
Posted: 4 days ago
St. Albans, Hertfordshire
Asset Resourcing Ltd
Salary: benefits
Posted: 4 days ago
St. Albans
Eligo Recruitment
Salary: £55000 - £60000 per annum + Benefits
Posted: 10 days ago