Data Science Contract Job Trends in the City of London
Data Science
Central London > City of London
The table below provides summary statistics and contractor rates for jobs advertised in the City of London requiring Data Science skills. It covers contract job vacancies from the 6 months leading up to 22 October 2026, with comparisons to the same periods in the previous two years.
| 6 months to 22 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | 99 | 71 | 72 |
| Rank change year-on-year | -28 | +1 | +53 |
| Contract jobs citing Data Science | 50 | 52 | 54 |
| As % of all contract jobs in the City of London | 2.34% | 3.07% | 2.55% |
| As % of the Processes & Methodologies category | 2.55% | 3.25% | 2.77% |
| Number of daily rates quoted | 37 | 38 | 38 |
| 10th Percentile | £425 | £460 | £443 |
| 25th Percentile | £475 | £525 | £503 |
| Median daily rate (50th Percentile) | £600 | £575 | £606 |
| Median % change year-on-year | +4.35% | -5.15% | -0.94% |
| 75th Percentile | £750 | £675 | £713 |
| 90th Percentile | £780 | £714 | £741 |
| Central London median daily rate | £550 | £575 | £600 |
| % change year-on-year | -4.35% | -4.17% | -2.99% |
| Number of hourly rates quoted | 0 | 2 | 0 |
| Median hourly rate | - | £45.00 | - |
| Central London median hourly rate | - | £45.00 | - |
All Process & Methodology Skills
City of London
Data Science falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in the City of London.
| 6 months to 22 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Contract vacancies with a requirement for process or methodology skills | 1,961 | 1,600 | 1,948 |
| As % of all contract IT jobs advertised in the City of London | 91.68% | 94.51% | 91.93% |
| Number of daily rates quoted | 1,362 | 1,100 | 1,204 |
| 10th Percentile | £375 | £325 | £375 |
| 25th Percentile | £456 | £420 | £463 |
| Median daily rate (50th Percentile) | £550 | £550 | £575 |
| Median % change year-on-year | - | -4.35% | -3.36% |
| 75th Percentile | £686 | £675 | £688 |
| 90th Percentile | £775 | £773 | £783 |
| Central London median daily rate | £550 | £550 | £575 |
| % change year-on-year | - | -4.35% | -1.71% |
| Number of hourly rates quoted | 19 | 17 | 17 |
| 10th Percentile | - | £16.85 | £16.70 |
| 25th Percentile | £17.60 | £20.18 | £23.13 |
| Median hourly rate | £21.00 | £26.57 | £42.50 |
| Median % change year-on-year | -20.96% | -37.48% | +54.55% |
| 75th Percentile | £28.57 | £36.00 | £112.00 |
| 90th Percentile | £46.70 | £63.75 | £137.50 |
| Central London median hourly rate | £25.00 | £27.04 | £35.00 |
| % change year-on-year | -7.53% | -22.76% | +30.84% |
Data Science Job Vacancy Trend in the City of London
Historical trend showing the proportion of contract IT job postings citing Data Science relative to all contract IT jobs advertised in the City of London.
Data Science Daily Rate Trend in the City of London
Contractor daily rate distribution trend for jobs in the City of London citing Data Science.
Data Science Daily Rate Histogram in the City of London
Daily rate distribution for jobs citing Data Science in the City of London over the 6 months to 22 October 2026.
Data Science Hourly Rate Trend in the City of London
Contractor hourly rate distribution trend for jobs in the City of London citing Data Science.
Data Science Co-Occurring Skills & Capabilities in the City of London by Category
The table below expands on the one above by listing co-occurrences one category at a time. It covers the same employment type, locality and period, with up to 20 co-occurrences in each category.
Processes & Methodologies
| Rank | Skill | Share | Job Ads |
|---|---|---|---|
| 1 | AI | 60.0% | 30 |
| 2 | Machine Learning | 50.0% | 25 |
| 3 | Analytics | 38.0% | 19 |
| 4 | Generative AI | 30.0% | 15 |
| 5 | CI/CD | 26.0% | 13 |
| 5 | Decision-Making | 26.0% | 13 |
| 7 | Data Pipeline | 24.0% | 12 |
| 8 | LLM | 22.0% | 11 |
| 9 | Data Engineering | 20.0% | 10 |
| 10 | Infrastructure as Code | 16.0% | 8 |
| 10 | MLOps | 16.0% | 8 |
| 10 | Visualisation | 16.0% | 8 |
| 13 | Anomaly Detection | 14.0% | 7 |
| 13 | Roadmaps | 14.0% | 7 |
| 13 | Software Engineering | 14.0% | 7 |
| 13 | Stakeholder Management | 14.0% | 7 |
| 13 | Validation | 14.0% | 7 |
| 18 | Observability | 12.0% | 6 |
| 18 | Stakeholder Engagement | 12.0% | 6 |
| 20 | Continuous Improvement | 10.0% | 5 |