Data Quality
West London > Hounslow
The table below provides summary statistics and contractor rates for jobs advertised in Hounslow requiring Data Quality skills. It covers contract job vacancies from the 6 months leading up to 13 December 2025, with comparisons to the same periods in the previous two years.
| 6 months to 13 Dec 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 18 | 22 |
| Rank change year-on-year | - | +4 | +4 |
| Contract jobs citing Data Quality | 0 | 1 | 3 |
| As % of all contract jobs in Hounslow | - | 1.27% | 2.50% |
| As % of the Quality Assurance & Compliance category | - | 11.11% | 23.08% |
| Number of daily rates quoted | 0 | 0 | 2 |
| Median daily rate (50th Percentile) | - | - | £500 |
| Median % change year-on-year | - | - | -17.36% |
| West London median daily rate | £603 | £575 | £500 |
| % change year-on-year | +4.78% | +15.00% | -11.89% |
All Quality Assurance and Compliance Skills
Hounslow
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 Hounslow.
| Contract vacancies with a requirement for quality assurance or compliance skills | 11 | 9 | 13 |
| As % of all contract IT jobs advertised in Hounslow | 21.57% | 11.39% | 10.83% |
| Number of daily rates quoted | 7 | 6 | 8 |
| 10th Percentile | £350 | £291 | £279 |
| 25th Percentile | £353 | £363 | £338 |
| Median daily rate (50th Percentile) | £365 | £375 | £413 |
| Median % change year-on-year | -2.67% | -9.09% | -22.54% |
| 75th Percentile | £376 | £397 | £500 |
| 90th Percentile | £394 | £550 | £515 |
| West London median daily rate | £463 | £400 | £500 |
| % change year-on-year | +15.63% | -20.00% | -1.91% |
| Number of hourly rates quoted | 3 | 0 | 0 |
| 10th Percentile | - | - | - |
| 25th Percentile | £33.00 | - | - |
| Median hourly rate | £34.00 | - | - |
| 75th Percentile | £41.50 | - | - |
| 90th Percentile | £45.40 | - | - |
| West London median hourly rate | £34.00 | £19.53 | £31.67 |
| % change year-on-year | +74.09% | -38.32% | +97.91% |
Data Quality
Job Vacancy Trend in Hounslow
Historical trend showing the proportion of contract IT job postings citing Data Quality relative to all contract IT jobs advertised in Hounslow.
Data Quality
Daily Rate Trend in Hounslow
Contractor daily rate distribution trend for jobs in Hounslow citing Data Quality.
Data Quality
Hourly Rate Trend in Hounslow
Contractor hourly rate distribution trend for jobs in Hounslow citing Data Quality.
