Period
to 23 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Abingdon with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 6 months to 23 July 2018 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Oxfordshire > Abingdon
6 months to
23 Jul 2018
Same period 2017 Same period 2016
Rank 29 23 65
Rank change year-on-year -6 +42 -43
Permanent jobs citing TDD 8 4 12
As % of all permanent IT jobs advertised in Abingdon 4.55% 2.44% 2.55%
As % of the Processes & Methodologies category 5.16% 2.90% 2.83%
Number of salaries quoted 4 2 8
Abingdon median annual salary £51,250 £62,500 £52,500
Median salary % change year-on-year -18.00% +19.05% +31.25%
10th Percentile £41,625 £54,250 £46,250
90th Percentile £59,625 £68,750 £62,725
Oxfordshire median annual salary £52,500 £55,000 £50,000
% change year-on-year -4.55% +10.00% +11.11%

TDD is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Abingdon with a requirement for process or methodology skills.

All Process and Methodology Skills
Abingdon
Permanent vacancies with a requirement for process or methodology skills 155 138 424
As % of all permanent IT jobs advertised in Abingdon 88.07% 84.15% 90.02%
Number of salaries quoted 116 107 205
Abingdon median annual salary £45,000 £45,000 £37,500
Median salary % change year-on-year - +20.00% -11.76%
10th Percentile £28,750 £25,900 £22,950
90th Percentile £65,000 £63,500 £58,750
Oxfordshire median annual salary £50,000 £45,000 £47,500
% change year-on-year +11.11% -5.26% +11.76%

TDD
Job Vacancy Trend in Abingdon

Job postings citing TDD as a percentage of all IT jobs advertised in Abingdon.

Job vacancy trend for TDD in Abingdon

TDD
Salary Trend in Abingdon

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

Salary trend for TDD in Abingdon

TDD
Salary Histogram in Abingdon

The salary distribution of IT jobs citing TDD in Abingdon over the 6 months to 23 July 2018.

Salary histogram for TDD in Abingdon

For the 6 months to 23 July 2018, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Abingdon region with a requirement for TDD.

1 8 (100.00%) Agile Software Development
2 6 (75.00%) C#
3 4 (50.00%) Java
3 4 (50.00%) SQL
3 4 (50.00%) Test Automation
4 3 (37.50%) Continuous Integration
4 3 (37.50%) Open Source
4 3 (37.50%) Blog
4 3 (37.50%) Software Architecture
4 3 (37.50%) BDD
4 3 (37.50%) REST
4 3 (37.50%) Test Strategy
4 3 (37.50%) Continuous Delivery
4 3 (37.50%) .NET
4 3 (37.50%) Web Services
4 3 (37.50%) Pair Programming
4 3 (37.50%) MVC
4 3 (37.50%) Cloud Native
4 3 (37.50%) Microservices
5 2 (25.00%) Google Cloud Platform
5 2 (25.00%) Xbox
5 2 (25.00%) Problem-Solving
5 2 (25.00%) Manufacturing
5 2 (25.00%) Games
5 2 (25.00%) Google
5 2 (25.00%) Python
5 2 (25.00%) SQL Server
5 2 (25.00%) ASP.NET
5 2 (25.00%) C++
5 2 (25.00%) Public Cloud

TDD
Co-occurring IT Skills in Abingdon 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 1 (12.50%) Confluence
Cloud Services
1 2 (25.00%) Google Cloud Platform
1 2 (25.00%) Microsoft Azure
Communications & Networking
1 1 (12.50%) Broadband
Database & Business Intelligence
1 2 (25.00%) PostgreSQL
1 2 (25.00%) SQL Server
2 1 (12.50%) Geospatial Data
2 1 (12.50%) MySQL
Development Applications
1 2 (25.00%) Jenkins
2 1 (12.50%) Git (software)
2 1 (12.50%) GitLab
2 1 (12.50%) JIRA
2 1 (12.50%) PHPUnit
2 1 (12.50%) Subversion
General
1 2 (25.00%) Games
1 2 (25.00%) Manufacturing
Job Titles
1 3 (37.50%) Software Tester
1 3 (37.50%) Tester
2 2 (25.00%) Developer
3 1 (12.50%) Agile Tester
3 1 (12.50%) C# Developer
3 1 (12.50%) C# Software Developer
3 1 (12.50%) Development Team Leader
3 1 (12.50%) HTML Developer
3 1 (12.50%) JavaScript Developer
3 1 (12.50%) MySQL Developer
3 1 (12.50%) PHP Developer
3 1 (12.50%) PHP Laravel Developer
3 1 (12.50%) PHP MySQL Developer
3 1 (12.50%) PHP Web Developer
3 1 (12.50%) Scrum Master
3 1 (12.50%) Software Developer
3 1 (12.50%) SQL Developer
3 1 (12.50%) Team Leader
3 1 (12.50%) Test Scripter
3 1 (12.50%) Web Developer
Libraries, Frameworks & Software Standards
1 3 (37.50%) .NET
1 3 (37.50%) REST
1 3 (37.50%) Web Services
2 2 (25.00%) ASP.NET
2 2 (25.00%) ASP.NET MVC
2 2 (25.00%) Entity Framework
2 2 (25.00%) Silverlight
2 2 (25.00%) WCF
3 1 (12.50%) CSS
3 1 (12.50%) HTML
3 1 (12.50%) jQuery
3 1 (12.50%) Laravel
Miscellaneous
1 3 (37.50%) Blog
1 3 (37.50%) Cloud Native
2 2 (25.00%) Life Science
2 2 (25.00%) Public Cloud
2 2 (25.00%) Xbox
3 1 (12.50%) Self-Motivation
Operating Systems
1 2 (25.00%) Android
2 1 (12.50%) Linux
Processes & Methodologies
1 8 (100.00%) Agile Software Development
2 4 (50.00%) Test Automation
3 3 (37.50%) BDD
3 3 (37.50%) Continuous Delivery
3 3 (37.50%) Continuous Integration
3 3 (37.50%) Microservices
3 3 (37.50%) MVC
3 3 (37.50%) Open Source
3 3 (37.50%) Pair Programming
3 3 (37.50%) Software Architecture
3 3 (37.50%) Test Strategy
4 2 (25.00%) Continuous Improvement
4 2 (25.00%) Problem-Solving
4 2 (25.00%) Scrum
4 2 (25.00%) Unit Testing
5 1 (12.50%) Acceptance Criteria
5 1 (12.50%) Analytics
5 1 (12.50%) Mobile Device Management
5 1 (12.50%) Task Automation
5 1 (12.50%) User Stories
Programming Languages
1 6 (75.00%) C#
2 4 (50.00%) Java
2 4 (50.00%) SQL
3 2 (25.00%) C++
3 2 (25.00%) Python
4 1 (12.50%) JavaScript
4 1 (12.50%) PHP
Qualifications
1 1 (12.50%) Degree
Vendors
1 2 (25.00%) Google
2 1 (12.50%) BT
2 1 (12.50%) Motorola
2 1 (12.50%) Perforce
2 1 (12.50%) Salesforce.com