Data Quality Job Trends in Chiswick

Data Quality
Hounslow > Chiswick

The table below provides summary statistics and salary benchmarking for jobs advertised in Chiswick requiring Data Quality skills. It covers permanent job vacancies from the 6 months leading up to 24 March 2026, with comparisons to the same periods in the previous two years.

6 months to
24 Mar 2026
Same period 2025 Same period 2024
Rank 5 - -
Rank change year-on-year - - -
Permanent jobs citing Data Quality 1 0 0
As % of all permanent jobs in Chiswick 16.67% - -
As % of the Quality Assurance & Compliance category 16.67% - -
Number of salaries quoted 1 0 0
10th Percentile - - -
25th Percentile £41,250 - -
Median annual salary (50th Percentile) £42,500 - -
75th Percentile £43,750 - -
90th Percentile - - -
Hounslow median annual salary £42,500 - -

All Quality Assurance and Compliance Skills
Chiswick

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 Chiswick.

Permanent vacancies with a requirement for quality assurance or compliance skills 6 1 0
As % of all permanent jobs advertised in Chiswick 100.00% 20.00% -
Number of salaries quoted 6 1 0
10th Percentile £53,125 - -
25th Percentile £65,000 £82,500 -
Median annual salary (50th Percentile) £70,000 £85,000 -
Median % change year-on-year -17.65% - -
75th Percentile £75,000 £87,500 -
90th Percentile - - -
Hounslow median annual salary £42,500 £40,000 £50,000
% change year-on-year +6.25% -20.00% -

Data Quality
Job Vacancy Trend in Chiswick

Historical trend showing the proportion of permanent IT job postings citing Data Quality relative to all permanent IT jobs advertised in Chiswick.

Data Quality job vacancy trend in Chiswick

Data Quality
Salary Trend in Chiswick

Salary distribution trend for jobs in Chiswick citing Data Quality.

Salary distribution trend for jobs in Chiswick citing Data Quality

Data Quality
Co-Occurring Skills & Capabilities in Chiswick by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Cloud Services
1 1 (100.00%) Azure
Database & Business Intelligence
1 1 (100.00%) Oracle Database
1 1 (100.00%) Relational Database
1 1 (100.00%) SQL Server
General
1 1 (100.00%) Analytical Skills
Job Titles
1 1 (100.00%) Data Engineer
Processes & Methodologies
1 1 (100.00%) Analytics
1 1 (100.00%) Data Architecture
1 1 (100.00%) Data Engineering
1 1 (100.00%) Data Modelling
1 1 (100.00%) Data Pipeline
1 1 (100.00%) Data Strategy
1 1 (100.00%) Database Optimisation
1 1 (100.00%) Decision-Making
1 1 (100.00%) ETL
1 1 (100.00%) ETL Development
1 1 (100.00%) Master Data Management
1 1 (100.00%) Regulatory Compliance
1 1 (100.00%) Translating Business Requirements
Quality Assurance & Compliance
1 1 (100.00%) GDPR
Vendors
1 1 (100.00%) Microsoft
1 1 (100.00%) Oracle