Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Portsmouth with a requirement for TDD skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited TDD over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Test-Driven Development (TDD)
Hampshire > Portsmouth
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank - 43 -
Contract jobs citing TDD 0 3 0
As % of all contract IT jobs advertised in Portsmouth - 0.88% -
As % of the Processes & Methodologies category - 1.13% -
Number of daily rates quoted 0 6 0
Portsmouth median daily rate - £475 -
Hampshire median daily rate £400 £431 £370
% change year-on-year -7.25% +16.55% -1.33%
Number of hourly rates quoted 0 0 0
Portsmouth median hourly rate - - -
Hampshire median hourly rate £40.00 - -

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

All Process and Methodology Skills
Portsmouth
Contract vacancies with a requirement for process or methodology skills 242 265 190
As % of all contract IT jobs advertised in Portsmouth 76.34% 77.71% 80.17%
Number of daily rates quoted 129 145 111
Portsmouth median daily rate £388 £390 £375
Median daily rate % change year-on-year -0.64% +4.00% +7.14%
10th Percentile £249 £220 £263
90th Percentile £503 £538 £525
Hampshire median daily rate £400 £400 £380
% change year-on-year - +5.26% +5.56%
Number of hourly rates quoted 29 48 34
Portsmouth median hourly rate £43.00 £43.25 £27.75
Median hourly rate % change year-on-year -0.58% +55.86% +6.73%
10th Percentile £17.26 £23.15 £14.00
90th Percentile £55.17 £50.37 £49.35
Hampshire median hourly rate £40.00 £38.75 £27.50
% change year-on-year +3.23% +40.91% +17.02%

TDD
Job Vacancy Trend in Portsmouth

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

Job vacancy trend for TDD in Portsmouth

TDD
Contractor Daily Rate Trend in Portsmouth

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing TDD in Portsmouth.

Contractor daily rate trend for TDD in Portsmouth

TDD
Contractor Hourly Rate Trend in Portsmouth

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing TDD in Portsmouth.

Contractor hourly rate trend for TDD in Portsmouth