Data Scientist - Fraud prevention
Subbyx
Administration, Accounting & Finance, Data Science
Milan, Italy
Posted on Apr 23, 2026
Data Scientist - Fraud prevention
Tech
Milan, Italy
Full-Time
Permanent
About SubbyxOur mission is ambitious: to create and consolidate an alternative consumption model based on a simple monthly fee to achieve circularity and financial sustainability. Easy to say, harder to do. That’s why we need you! Curious about our core values? Explore them here
Your mission
You will be in charge of developing next-generation fraud prevention systems by applying advanced analytics, machine learning, and pattern recognition techniques. Rather than having a predetermined path to follow, you will define the direction by experimenting, iterating, and making informed decisions to build scalable, high-impact solutions that effectively prevent fraud.
Sub to freedom.
Freedom of choosing what you need, for how long you need it, without any sort of commitment. Freedom to change your mind and your behavior, whenever you want. Freedom of trying something new, without needing to worry if you don’t like it. Freedom from debts and commitment. If you can’t carry on, cancel. Whenever. Freedom from purchasing and producing waste. Give it back when you don’t need it anymore, we’ll give it a new life. Our mission is ambitious: to create and consolidate an alternative consumption model based on a simple monthly fee to achieve circularity and financial sustainability. Easy to say, harder to do. That’s why we need you!
A few examples of your daily tasks
- Train deploy and maintain sophisticated Machine Learning models to spot and block potential frauds
- Develop, enhance, and optimize methods for data acquisition, extraction, and processing to ensure the availability of high-quality, relevant data for fraud prevention
- Research and experiment alternative approaches to combat fraudulent attempts
- Analyze and quantify behavioural patterns of our customer base in order to identify relevant patterns.
- Apply pattern recognition and anomaly detection techniques to identify unusual activities and prevent potential fraud across our platform
Is this you?
- Minimum of 4 years of experience in a similar role in Data Science or Machine Learning.
- Previous experience focused on fraud prevention is a plus
- Degree in Mathematics, Physics, Computer Science, Statistics or similar
- High proficiency in Python.
- Experience with Statistical Analysis and Machine Learning
- Analytical and data oriented
- Excellent knowledge of the English language
- Team-work and goal-oriented approach
- Ability to work independently with high problem solving skills
- Down to earth and open to take a step back if needed
- Motivated to build an empire
What we offer
- An incredibly talented team
- Extreme learning curve
- Fast growth opportunities
- Motivation, inspiration and challenges
- Flexibility and total transparency
- Competitive salary
- Welfare
- Stock options and performance bonuses
Benefits
Salary
Stock options
Meal vouchers
Welfare
Welfare & Wellbeing
Insurance policy
Training
Work life
Smart working
Women’s wellbeing
Utility
Electric mobility
Super discount
Equal Opportunity EmployerAt Subbyx, we're proud to be an equal-opportunity employer. We celebrate diversity and inclusion, welcoming individuals of all backgrounds. This opportunity is open to everyone, regardless - for instance - of race, color, religion, sex, gender identity, sexual orientation, and national origin. Join us in a workplace where everyone belongs!
Hiring process
Step 1
Call with our Talent Acquisition Team
A first chat of 30–40 minutes to get to know you! Tell us about your experience, your motivation, and why you're the right fit for us.
Step 2
Technical evaluation video interviews
A video call where you can convince us of your hard skills and the technical expertise you’ve acquired. Do you have any particular projects to share? We can't wait to hear it.
Step 3
A final in-person meeting in our office
Come visit us at our office, meet the team in person, and confirm that you have the right mindset to join Subbyx!
Data Scientist - Fraud prevention
Tech
Milan, Italy
Full-Time
Permanent
