Principal Data Scientist Salary & Pay Rates in United Kingdom
Market analysis based on live job data.
Salary range based on experience level
The median salary and typical pay rates for a Principal Data Scientist in United Kingdom is £70,700 per year as of May 2026, based on 62 active job listings. Entry-level roles typically start at £51,912, while senior specialists can earn up to £95,000. Salaries for this role have changed by +2.0% compared to the previous year. Equivalent contract day rates are approximately £520 per day.
Salary Trend
Salary distribution trend for jobs in United Kingdom citing Principal Data Scientist.
📊 Salary Histogram
Salary distribution for jobs citing Principal Data Scientist over the last 6 months in United Kingdom.
📊 Market Demand
Number of live job vacancies over time for Principal Data Scientist in United Kingdom.
Historical Market Data
| Metric | 2026 | Same Period 2025 | Same Period 2024 |
|---|---|---|---|
| Rank | 281 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing Principal Data Scientist | 62 | 0 | 0 |
| As % of all permanent jobs in United Kingdom | 0.12% | 0.11% | 0.10% |
| Number of salaries quoted | 45 | 0 | 0 |
| Entry Level | £51,912 | ||
| Junior | £61,114 | ||
| Median Salary | £70,700 | ||
| Median salary change vs last year | - | - | - |
| Senior | £78,876 | ||
| Expert / Top Earners | £95,000 |
How ready are you for this role?
Free 30-second skills check — see which skills you're missing for Principal Data Scientist positions.
Top Skills in Demand
| Skill Name | Frequency % | Action |
|---|---|---|
| Machine Learning |
6%
|
Learn This |
| Python |
4%
|
Learn This |
| SQL |
4%
|
Learn This |
🌎 Compare Salaries by Location
See how much Principal Data Scientist roles pay in other regions and markets.
Other Countries
Master Principal Data Scientist
Accelerate your career with top-rated courses handpicked for this role.
View Recommended CoursesSkills Benchmark
See how your skills compare against top-tier companies that hire for this role.
See Sample →