Period
to 12 December 2019

The following table provides summary statistics for contract job vacancies advertised in South London with a requirement for Chai skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Chai over the 6 months to 12 December 2019 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.

Chai Assertion Library (Chai.js)
London > South London
6 months to
12 Dec 2019
Same period 2018 Same period 2017
Rank - 139 -
Contract jobs citing Chai 0 3 0
As % of all contract IT jobs advertised in South London - 0.16% -
As % of the Libraries, Frameworks & Software Standards category - 0.42% -
Number of daily rates quoted 0 2 0
South London median daily rate - £346 -
London median daily rate £550 £500 £493
% change year-on-year +10.00% +1.52% +9.44%
Number of hourly rates quoted 0 0 0
South London median hourly rate - - -
London median hourly rate £72.50 - -

Chai is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in South London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
South London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 425 718 631
As % of all contract IT jobs advertised in South London 38.96% 37.79% 38.20%
Number of daily rates quoted 337 548 460
South London median daily rate £488 £500 £500
Median daily rate % change year-on-year -2.50% - +17.65%
10th Percentile £370 £363 £350
90th Percentile £610 £588 £657
London median daily rate £525 £525 £500
% change year-on-year - +5.00% +5.26%
Number of hourly rates quoted 7 10 24
South London median hourly rate £47.83 £44.18 £47.83
Median hourly rate % change year-on-year +8.26% -7.63% -4.34%
London median hourly rate £47.83 £37.50 £29.31
% change year-on-year +27.55% +27.94% -26.73%

Chai
Job Vacancy Trend in South London

Job postings citing Chai as a percentage of all IT jobs advertised in South London.

Job vacancy trend for Chai in South London