Core Data Contracts

Apple Core Data
UK

The following table provides summary statistics for contract job vacancies with a requirement for Core Data skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Core Data over the 6 months to 3 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
3 May 2024
Same period 2023 Same period 2022
Rank - - 844
Rank change year-on-year - - -172
Contract jobs citing Core Data 0 0 16
As % of all contract jobs advertised in the UK - - 0.018%
As % of the Libraries, Frameworks & Software Standards category - - 0.066%
Number of daily rates quoted 0 0 13
10th Percentile - - £425
25th Percentile - - £510
Median daily rate (50th Percentile) - - £600
Median % change year-on-year - - +26.32%
75th Percentile - - £649
90th Percentile - - £683
UK excluding London median daily rate - - £450
% change year-on-year - - +4.05%

All Software Libraries and Frameworks
UK

Core Data 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 with a requirement for technical specification, industry standards, software libraries and framework skills.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 8,932 13,763 24,071
As % of all contract IT jobs advertised in the UK 20.59% 23.23% 27.12%
Number of daily rates quoted 6,201 10,039 17,650
10th Percentile £338 £400 £400
25th Percentile £425 £463 £463
Median daily rate (50th Percentile) £525 £550 £550
Median % change year-on-year -4.55% - +10.00%
75th Percentile £650 £675 £663
90th Percentile £775 £775 £750
UK excluding London median daily rate £500 £500 £500
% change year-on-year - - +14.68%
Number of hourly rates quoted 238 153 239
10th Percentile £21.25 £31.60 £22.40
25th Percentile £40.08 £50.00 £35.00
Median hourly rate £46.84 £65.00 £49.00
Median % change year-on-year -27.94% +32.65% +8.89%
75th Percentile £65.00 £75.00 £65.00
90th Percentile £74.61 £81.00 £75.00
UK excluding London median hourly rate £47.50 £62.50 £49.00
% change year-on-year -24.00% +27.55% +8.89%

Core Data
Job Vacancy Trend

Job postings citing Core Data as a proportion of all IT jobs advertised.

Job vacancy trend for Core Data in the UK

Core Data
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing Core Data.

Daily rate trend for Core Data in the UK

Core Data
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing Core Data.

Hourly rate trend for Core Data in the UK