Period
to 25 May 2018

The following table provides summary statistics for permanent job vacancies advertised in Chesterfield 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 25 May 2018 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Derbyshire > Chesterfield
6 months to
25 May 2018
Same period 2017 Same period 2016
Rank - 15 22
Permanent jobs citing TDD 0 5 4
As % of all permanent IT jobs advertised in Chesterfield - 6.10% 3.10%
As % of the Processes & Methodologies category - 6.94% 3.60%
Number of salaries quoted 0 5 4
Chesterfield median annual salary - £37,500 £40,250
Median salary % change year-on-year - -6.83% -10.56%
Derbyshire median annual salary £42,500 £46,250 £37,500
% change year-on-year -8.11% +23.33% -6.25%

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 Chesterfield with a requirement for process or methodology skills.

All Process and Methodology Skills
Chesterfield
Permanent vacancies with a requirement for process or methodology skills 42 72 111
As % of all permanent IT jobs advertised in Chesterfield 91.30% 87.80% 86.05%
Number of salaries quoted 39 59 91
Chesterfield median annual salary £47,500 £32,000 £40,000
Median salary % change year-on-year +48.44% -20.00% -3.61%
10th Percentile £22,150 £19,350 £21,250
90th Percentile £72,000 £45,000 £57,500
Derbyshire median annual salary £40,000 £40,000 £35,690
% change year-on-year - +12.08% -10.78%

TDD
Job Vacancy Trend in Chesterfield

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

Job vacancy trend for TDD in Chesterfield

TDD
Salary Trend in Chesterfield

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

Salary trend for TDD in Chesterfield