Data Quality
North London > Barnet
The table below provides summary statistics for permanent job vacancies advertised in Barnet 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 28 August 2025, comparing them to the same period in the previous two years.
| 6 months to 28 Aug 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 19 | - | - |
| Rank change year-on-year | - | - | - |
| DemandTrendPermanent jobs citing Data Quality | 3 | 0 | 0 |
| As % of all permanent jobs advertised in Barnet | 4.48% | - | - |
| As % of the Quality Assurance & Compliance category | 37.50% | - | - |
| Number of salaries quoted | 0 | 0 | 0 |
| Median annual salary (50th Percentile) | - | - | - |
| North London median annual salary | £92,500 | - | £70,000 |
All Quality Assurance and Compliance Skills
Barnet
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 Barnet.
| DemandTrendPermanent vacancies with a requirement for quality assurance or compliance skills | 8 | 7 | 3 |
| As % of all permanent jobs advertised in Barnet | 11.94% | 21.21% | 33.33% |
| Number of salaries quoted | 1 | 3 | 2 |
| 10th Percentile | - | - | - |
| 25th Percentile | £52,500 | - | £29,000 |
| Median annual salary (50th Percentile) | £55,000 | £40,000 | £30,000 |
| Median % change year-on-year | +37.50% | +33.33% | -45.45% |
| 75th Percentile | £57,500 | £53,750 | £31,000 |
| 90th Percentile | - | £62,000 | - |
| North London median annual salary | £65,000 | £45,000 | £34,500 |
| % change year-on-year | +44.44% | +30.43% | -61.67% |
Data Quality
Job Vacancy Trend in Barnet
Job postings citing Data Quality as a proportion of all IT jobs advertised in Barnet.
Data Quality
Salary Trend in Barnet
Salary distribution trend for jobs in Barnet citing Data Quality.
Data Quality
Job Locations in Barnet
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Quality within the Barnet region over the 6 months to 28 August 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
| Location | Rank Change on Same Period Last Year |
Matching DemandTrendPermanent IT Job Ads |
Median Salary Past 6 Months |
Median Salary % Change on Same Period Last Year |
Live Jobs |
|---|---|---|---|---|---|
| Edgware | - | 1 | - | - | |
| Data Quality North London |
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Data Quality
Co-occurring Skills and Capabilities in Barnet 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:
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