Data Structures
Central London > City of Westminster
The table below looks at the prevalence of the term Data Structures in contract job vacancies in the City of Westminster. Included is a benchmarking guide to the contractor rates offered in vacancies that cited Data Structures over the 6 months leading up to 6 August 2025, comparing them to the same period in the previous two years.
| 6 months to 6 Aug 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 11 | - |
| Rank change year-on-year | - | - | - |
| Contract jobs citing Data Structures | 0 | 1 | 0 |
| As % of all contract jobs advertised in the City of Westminster | - | 2.56% | - |
| As % of the Miscellaneous category | - | 4.00% | - |
| Number of daily rates quoted | 0 | 0 | 0 |
| Median daily rate (50th Percentile) | - | - | - |
| Central London median daily rate | £631 | £710 | £588 |
| % change year-on-year | -11.09% | +20.85% | - |
All Generic Skills
City of Westminster
Data Structures falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring generic IT skills in the City of Westminster.
| Contract vacancies with a requirement for generic IT skills | 21 | 25 | 42 |
| As % of all contract IT jobs advertised in the City of Westminster | 48.84% | 64.10% | 73.68% |
| Number of daily rates quoted | 17 | 24 | 37 |
| 10th Percentile | £366 | £440 | £390 |
| 25th Percentile | £413 | £459 | £450 |
| Median daily rate (50th Percentile) | £550 | £556 | £570 |
| Median % change year-on-year | -1.12% | -2.33% | +19.89% |
| 75th Percentile | £650 | £700 | £700 |
| 90th Percentile | £725 | £795 | £850 |
| Central London median daily rate | £583 | £575 | £600 |
| % change year-on-year | +1.30% | -4.17% | +4.35% |
| Number of hourly rates quoted | 1 | 0 | 0 |
| 10th Percentile | - | - | - |
| 25th Percentile | £25.04 | - | - |
| Median hourly rate | £25.08 | - | - |
| 75th Percentile | £25.11 | - | - |
| 90th Percentile | - | - | - |
| Central London median hourly rate | £28.29 | £25.40 | £35.00 |
| % change year-on-year | +11.36% | -27.43% | -30.69% |
Data Structures
Job Vacancy Trend in the City of Westminster
Job postings citing Data Structures as a proportion of all IT jobs advertised in the City of Westminster.
Data Structures
Contractor Daily Rate Trend in the City of Westminster
3-month moving average daily rate quoted in jobs citing Data Structures in the City of Westminster.