Data Quality Contract Job Trends in Middlesex

Data Quality
South East > Middlesex

The table below provides summary statistics and contractor rates for jobs advertised in Middlesex requiring Data Quality skills. It covers contract job vacancies from the 6 months leading up to 8 February 2026, with comparisons to the same periods in the previous two years.

6 months to
8 Feb 2026
Same period 2025 Same period 2024
Rank 6 - -
Rank change year-on-year - - -
Contract jobs citing Data Quality 1 0 0
As % of all contract jobs in Middlesex 5.88% - -
As % of the Quality Assurance & Compliance category 100.00% - -
Number of daily rates quoted 1 0 0
10th Percentile - - -
25th Percentile £463 - -
Median daily rate (50th Percentile) £475 - -
75th Percentile £488 - -
90th Percentile - - -
South East median daily rate £425 £575 £475
% change year-on-year -26.09% +21.05% -5.00%

All Quality Assurance and Compliance Skills
Middlesex

Data Quality falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring quality assurance or compliance skills in Middlesex.

Contract vacancies with a requirement for quality assurance or compliance skills 1 0 0
As % of all contract IT jobs advertised in Middlesex 5.88% - -
Number of daily rates quoted 1 0 0
10th Percentile - - -
25th Percentile £463 - -
Median daily rate (50th Percentile) £475 - -
75th Percentile £488 - -
90th Percentile - - -
South East median daily rate £500 £500 £500
% change year-on-year - - +11.11%

Data Quality
Job Vacancy Trend in Middlesex

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

Data Quality job vacancy trend in Middlesex

Data Quality
Daily Rate Trend in Middlesex

Contractor daily rate distribution trend for jobs in Middlesex citing Data Quality.

Contractor daily rate distribution trend for jobs in Middlesex citing Data Quality

Data Quality
Hourly Rate Trend in Middlesex

Contractor hourly rate distribution trend for jobs in Middlesex citing Data Quality.

Contractor hourly rate distribution trend for jobs in Middlesex citing Data Quality

Data Quality
Co-Occurring Skills & Capabilities in Middlesex 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%) AWS
Job Titles
1 1 (100.00%) Data Engineer
Processes & Methodologies
1 1 (100.00%) AI
1 1 (100.00%) Analytics
1 1 (100.00%) API Integration
1 1 (100.00%) Data Engineering
1 1 (100.00%) Data Modelling
1 1 (100.00%) Data Pipeline
1 1 (100.00%) Data Science
1 1 (100.00%) ETL
1 1 (100.00%) Logistics
1 1 (100.00%) Stakeholder Engagement
Programming Languages
1 1 (100.00%) Python
1 1 (100.00%) SQL