The table below looks at the statistics for VoltDB skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited VoltDB over the 3 months to 30 June 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
30 Jun 2016
Same period 2015 Same period 2014
VoltDB
Rank - - -
Contract jobs citing VoltDB 0 0 0
As % of all contract IT jobs located in the City of London - - -
As % of the Database & Business Intelligence category - - -
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £450 - -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
VoltDB
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Contract IT job ads with a match in the
Database & Business Intelligence category
794 1490 1411
As % of all contract IT jobs located in the City of London 23.87% 25.51% 23.81%
Number of daily rates quoted 628 1182 1072
Median daily rate £475 £450 £450
Median daily rate % change year-on-year
+5.55% -
90% offered a daily rate of more than £338 £325 £315
10% offered a daily rate of more than £625 £600 £575
UK excluding London median daily rate £375 £353 £350
% change year-on-year
+6.11% +0.96%
Number of hourly rates quoted 4 7 7
Median hourly rate £17.88 £30.00 £27.50
Median hourly rate % change year-on-year
-40.41% +9.09%
90% offered a hourly rate of more than £16.75 £17.30 £17.20
10% offered a hourly rate of more than £19.00 £102.00 £51.01
UK excluding London median hourly rate £31.90 £27.50 £30.00
% change year-on-year
+16.00% -8.33%