The table below provides summary statistics and salary benchmarking for jobs advertised in Chelsea requiring Data Science skills. It covers vacancies from the 6 months leading up to 21 September 2025, with comparisons to the same periods in the previous two years.
Data Science falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in Chelsea.
Permanent vacancies with a requirement for process or methodology skills
4
11
10
As % of all permanent jobs advertised in Chelsea
80.00%
91.67%
100.00%
Number of salaries quoted
2
10
10
10th Percentile
£65,125
£39,750
£40,375
25th Percentile
£69,063
-
£41,250
Median annual salary (50th Percentile)
£78,750
£40,000
£66,250
Median % change year-on-year
+96.88%
-39.62%
+29.86%
75th Percentile
£89,063
£46,250
£84,063
90th Percentile
£93,375
£72,000
£87,500
Kensington and Chelsea median annual salary
£78,750
£40,000
£65,000
% change year-on-year
+96.88%
-38.46%
+40.54%
Data Science Job Vacancy Trend in Chelsea
Job postings citing Data Science as a proportion of all IT jobs advertised in Chelsea.
Data Science Salary Trend in Chelsea
Salary distribution trend for jobs in Chelsea citing Data Science.
Data Science Top 19 Co-occurring Skills and Capabilities in Chelsea
For the 6 months to 21 September 2025, job vacancies citing Data Science also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Chelsea region with a requirement for Data Science.
Data Science Co-occurring Skills and Capabilities in Chelsea 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:
