Principal Data Scientist Contracts in London

Principal Data Scientist
England > London

The median Principal Data Scientist daily rate in London is £550, according to job vacancies posted in the 6 months leading up to 3 May 2025.

The table below provides contractor rate benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
3 May 2025
Same period 2024 Same period 2023
Rank 347 - -
Rank change year-on-year - - -
Contract jobs requiring a Principal Data Scientist 1 0 0
As % of all contract jobs advertised in London 0.008% - -
As % of the Job Titles category 0.009% - -
Number of daily rates quoted 1 0 0
10th Percentile - - -
25th Percentile £538 - -
Median daily rate (50th Percentile) £550 - -
75th Percentile £563 - -
90th Percentile - - -
England median daily rate £550 - -

All Contract IT Job Vacancies
London

For comparison with the information above, the following table provides summary statistics for all contract IT job vacancies in London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

Contract vacancies in London with a recognized job title 11,741 16,606 25,655
% of contract IT jobs with a recognized job title 93.38% 93.28% 95.28%
Number of daily rates quoted 8,053 12,006 18,582
10th Percentile £341 £325 £363
25th Percentile £431 £441 £463
Median daily rate (50th Percentile) £550 £550 £575
Median % change year-on-year - -4.35% -
75th Percentile £680 £675 £700
90th Percentile £800 £800 £800
England median daily rate £525 £525 £550
% change year-on-year - -4.55% +4.76%
Number of hourly rates quoted 145 338 289
10th Percentile £20.33 £16.01 £18.00
25th Percentile £24.00 £20.02 £22.50
Median hourly rate £34.65 £27.50 £35.00
Median % change year-on-year +26.00% -21.43% -
75th Percentile £50.75 £43.75 £60.00
90th Percentile £64.50 £65.00 £76.05
England median hourly rate £30.45 £36.34 £44.77
% change year-on-year -16.20% -18.83% +98.96%

Principal Data Scientist
Job Vacancy Trend in London

Job postings that featured Principal Data Scientist in the job title as a proportion of all IT jobs advertised in London.

Job vacancy trend for Principal Data Scientist in London

Principal Data Scientist
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing Principal Data Scientist in London.

Daily rate trend for Principal Data Scientist in London

Principal Data Scientist Skill Set
Top 7 Co-occurring Skills and Capabilities in London

For the 6 months to 3 May 2025, Principal Data Scientist contract job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region featuring Principal Data Scientist in the job title.

1 1 (100.00%) Python
1 1 (100.00%) Sage
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) AWS
1 1 (100.00%) Machine Learning
1 1 (100.00%) Amazon SageMaker
1 1 (100.00%) Data Science

Principal Data Scientist Skill Set
Co-occurring Skills and Capabilities in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 1 (100.00%) Amazon SageMaker
1 1 (100.00%) AWS
Processes & Methodologies
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) Data Science
1 1 (100.00%) Machine Learning
Programming Languages
1 1 (100.00%) Python
Vendors
1 1 (100.00%) Sage