The table below provides summary statistics for permanent job vacancies advertised in Hounslow requiring Data Quality skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Data Quality over the 6 months leading up to 15 August 2025, comparing them to the same period in the previous two years.
Data Quality falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring quality assurance or compliance skills in Hounslow.
Permanent vacancies with a requirement for quality assurance or compliance skills
24
24
8
As % of all permanent jobs advertised in Hounslow
15.29%
7.32%
15.09%
Number of salaries quoted
17
0
8
10th Percentile
£42,000
-
£36,450
25th Percentile
£85,000
-
£55,672
Median annual salary (50th Percentile)
£95,000
-
£64,073
Median % change year-on-year
-
-
+58.20%
75th Percentile
-
-
£67,813
90th Percentile
-
-
£72,125
West London median annual salary
£47,500
£50,000
£47,000
% change year-on-year
-5.00%
+6.38%
-10.48%
Data Quality Job Vacancy Trend in Hounslow
Job postings citing Data Quality as a proportion of all IT jobs advertised in Hounslow.
Data Quality Salary Trend in Hounslow
3-month moving average salary quoted in jobs citing Data Quality in Hounslow.
Data Quality Top 21 Co-occurring Skills and Capabilities in Hounslow
For the 6 months to 15 August 2025, job vacancies citing Data Quality 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 Hounslow region with a requirement for Data Quality.
Data Quality Co-occurring Skills and Capabilities in Hounslow 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:
