The following table provides summary statistics for permanent job vacancies advertised in Tring 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 27 April 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
3 months to
27 Apr 2017
Same period 2016 Same period 2015
Rank - 8 -
Permanent jobs citing TDD 0 1 0
As % of all permanent IT jobs advertised in Tring - 7.69% -
As % of the Processes & Methodologies category - 7.69% -
Number of salaries quoted 0 1 0
Median salary - £41,500 -
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year +2.27% +3.52%  

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 Tring with a requirement for process and methodology skills.

Process & Methodology Skills
Tring
Permanent job vacancies with a requirement for process and methodology skills 1 13 0
As % of all permanent IT job vacancies advertised in Tring 100.00% 100.00% -
Number of salaries quoted 1 12 0
Median salary £37,500 £44,500 -
Median salary % change year-on-year -15.73% -  
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

TDD
Job Vacancy Trend in Tring

The job posting trend of jobs advertised in Tring 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 Tring

TDD
Salary Trend in Tring

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

Salary trend for TDD in Tring

For the 6 months to 27 April 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 Tring region with a requirement for TDD.

1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) SQL
1 3 (100.00%) XML
1 3 (100.00%) Tomcat
1 3 (100.00%) Data Mining
1 3 (100.00%) ETL
1 3 (100.00%) Agile Software Development
1 3 (100.00%) Spring
1 3 (100.00%) Continuous Integration
1 3 (100.00%) Data Cleansing
1 3 (100.00%) Talend Open Studio
1 3 (100.00%) hybris
1 3 (100.00%) Machine Learning
1 3 (100.00%) Talend
1 3 (100.00%) DevOps
1 3 (100.00%) Information Retrieval
1 3 (100.00%) SDLC

TDD
Co-occurring IT Skills in Tring 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 3 (100.00%) Tomcat
Database & Business Intelligence
1 3 (100.00%) Data Mining
Development Applications
1 3 (100.00%) Talend Open Studio
Job Titles
1 3 (100.00%) Developer
1 3 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) Spring
1 3 (100.00%) XML
Processes & Methodologies
1 3 (100.00%) Agile Software Development
1 3 (100.00%) Continuous Integration
1 3 (100.00%) Data Cleansing
1 3 (100.00%) DevOps
1 3 (100.00%) ETL
1 3 (100.00%) Information Retrieval
1 3 (100.00%) Machine Learning
1 3 (100.00%) SDLC
Programming Languages
1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) SQL
Vendors
1 3 (100.00%) hybris
1 3 (100.00%) Talend