One-off
Demand Forecast Model
Senior · Data Scientist
Series C developer-tools company for hospitals and clinics · 501–1,000 employees
£53–£60 / hour
About £570–£1,130 in total
- about 15 h in total
- Remote · United Kingdom
- Starts next week
TLI · United Kingdom · Updated November 3, 2026
Part-time Data Scientist jobs in London
11 open Data Scientist tasks are listed for London, from £45 to £83 an hour. The typical rate for a senior Data Scientist here is £55 an hour, built from a market median wage of £39.37. At five hours a week that is about £1,190 a month.
£55/hrtypical rate, senior level
£39.37/hrmarket median wage
£45–£83range of open task rates
11open tasks tied to London or remote in United Kingdom
Open Data Scientist tasks in London
Tasks located in London plus remote tasks open to everyone in United Kingdom.
Expert hour
Data Science Advice Hour · Media
Senior · Data Scientist
Digital media company in education · 11–50 employees
£58–£68 / hour
About £60 for the hour
- 1 hour
- Remote · United Kingdom
- Starts within 7 days
Regular
Weekly Data Science Support
Director · Data Scientist
Series B workflow automation company for logistics teams · 51–200 employees
£64–£83 / hour
About £1,750 a month at 6 h a week
- 3–8 h a week
- Remote · United Kingdom
- Starts within 7 days
- Top 25% for the role
- 6 interested
One-off
A/B Test Design and Readout
Director · Data Scientist
Mobility company · 51–200 employees
£68–£80 / hour
About £440–£890 in total
- about 9 h in total
- Remote · United Kingdom
- Starts within 7 days
- Top 25% for the role
- 5 interested
Bundle
Customer Segmentation
Director · Data Scientist
Hotel group with resorts · 501–1,000 employees
£64–£75 / hour
About £700–£1,390 a month
- 10–20 h a month
- Remote · United Kingdom
- Starts within 7 days
Regular
Weekly Data Science Support
Manager · Data Scientist
Gaming platform making mobile puzzles · 1,001–5,000 employees
£53–£63 / hour
About £1,380 a month at 6 h a week
- 3–8 h a week
- Remote · United Kingdom
- Starts within 7 days
Expert hour
Data Science Advice Hour
Manager · Data Scientist
Digital marketing agency for B2B software · 201–500 employees
£71–£82 / hour
About £80 for the hour
- 1 hour
- Remote · United Kingdom
- Starts within 7 days
- Top 25% for the role
- Shortlisting
Bundle
Customer Segmentation
Director · Data Scientist
Web3 infrastructure company in compliance tooling · 5,000+ employees
£67–£79 / hour
About £730–£1,460 a month
- 10–20 h a month
- Remote · United Kingdom
- Starts within 7 days
- Shortlisting
Bundle
Customer Segmentation
Manager · Data Scientist
Commercial bank · 5,000+ employees
£57–£69 / hour
About £630–£1,260 a month
- 10–20 h a month
- Remote · United Kingdom
- Starts within 7 days
- Shortlisting
All 11 open Data Scientist tasks for London
Newest first, with the hourly range and where the work is done.
- Demand Forecast Model£53-£60/hr · remote in the UK
- Data Science Advice Hour£58-£68/hr · remote in the UK
- Weekly Data Science Support£64-£83/hr · remote in the UK
- A/B Test Design and Readout£68-£80/hr · remote in the UK
- Customer Segmentation£64-£75/hr · remote in the UK
- Weekly Data Science Support£53-£63/hr · remote in the UK
- Data Science Advice Hour£71-£82/hr · remote in the UK
- Customer Segmentation£67-£79/hr · remote in the UK
- Customer Segmentation£57-£69/hr · remote in the UK
- Customer Segmentation£48-£59/hr · remote in the UK
- Customer Segmentation£45-£55/hr · remote in the UK
What Data Scientist pays in London
Employee wage percentiles for the role. Contractors on Deftridge earn more than the median because they carry their own costs.
| Percentile | Per hour | 5 h a week, per month | Full time, per year |
|---|---|---|---|
| 10th | £26.60 | £580 | £55,300 |
| 25th | £31.71 | £690 | £66,000 |
| Median | £39.37 | £850 | £81,900 |
| 75th | £48.65 | £1,050 | £101,200 |
| 90th | £66.35 | £1,440 | £138,000 |
Source: Office for National Statistics, 2026p; aged to October 2026 with a wage index and calibrated on posted pay. Method.
Deftridge rate by level
| Level | Per hour | Per month at 5 h/week |
|---|---|---|
| Senior | £55 | £1,190 |
| Manager | £70 | £1,520 |
| Director | £85 | £1,840 |
Against the United Kingdom rate
The typical rate in London is £55 an hour against £45 nationally: +22%. Tasks that are remote pay the national rate for the company's location, so a remote task can pay more than a local one.
Working on the side in London
What to check before you take a task next to a full-time job. Orientation only; none of it is legal or tax advice.
Before you start
- Read the outside-work and conflict-of-interest clauses in your employment contract.
- Check for a non-compete or a duty to disclose side income to your employer.
- As a contractor you are usually responsible for your own income tax and social contributions; a local accountant can size the amounts.
Your recruiter walks through these points with you before you accept a task. Read the guides
Data Scientist rates nearby
Other Data & Analytics roles in London
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Questions about pay, fees and privacy
The same rules apply to every task, so they live on two pages: Pricing explains the 15% fee, prepayment and when you are paid; How it works covers matching, what a company sees and side work next to a job.