Data Scientist

Mondu; Berlin; Hybrid; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A leading company in the B2B payments ecosystem is seeking a Data Scientist to join their team in Berlin. In this role, you will drive innovation in risk decisioning through machine learning, collaborating with cross-functional teams to build scalable models. The position offers opportunities for professional growth, a supportive work environment, and a range of benefits including vacation days and learning support.

Leistungen

€1000 per year for learning & development

€300 per year for team-building activities

28 vacation days per year

Option to work from Berlin office 3+ days a week

Workation policy for up to 6 weeks of remote work outside Germany

Subsidised gym membership

€46 per month towards the DeutschlandTicket

Tax relief through Business Bike scheme

Opportunity for career growth

Qualifikationen

• 3+ years of experience in data science.
• Strong experience with machine learning model development.
• Proficiency in Python and its data stack.

Aufgaben

• Designing and deploying models to support real-time risk decisions.
• Engineering features in our feature store to improve model performance.
• Experimenting with new data science techniques.

Kenntnisse

Machine Learning

Python

Problem-solving

Collaboration

Jobbeschreibung

About The Role

You will be joining the Data Science team, driving innovation in risk decisioning through cutting-edge machine learning. We work closely with data engineers, product managers, and risk analysts to build impactful, scalable models using GCP Vertex AI and our in-house Kafka-based feature store.

Your day-to-day will include:

1. Designing and deploying models to support real-time risk decisions
2. Engineering features in our feature store to improve model performance
3. Experimenting with new data science techniques and translating business needs into actionable solutions
4. Participating in team stand-ups, brainstorming sessions, and code reviews to refine workflows and solutions

What You'll Do

You will be driving the following projects:

1. Credit Decisioning Model Development: Build and deploy real-time credit risk models, leveraging high-value signals and engineered features
2. Feature Store Expansion: Enhance our Kafka-based feature store to support low-latency, high-throughput data pipelines for decisioning systems

What You Need To Succeed

• 3+ years of experience in data science
• Strong experience with machine learning model development
• Proficiency in Python and its data stack
• Solid understanding of credit/fraud risk modeling or similar decisioning systems
• Problem-solving skills and the ability to translate business needs into data science solutions
• Excellent communication and collaboration skills to work in cross-functional teams

It would be a plus if you also have experience with:

• Machine learning model deployment

What's in it for you?

• € 1000 per year for learning & development to support your growth
• €300 per year for team-building activities, including dinners, games, and events
• 28 vacation days per year, increasing by 1 day each year up to 30
• Option to work from our Berlin office 3+ days a week
• Workation policy allowing up to 6 weeks of remote work outside Germany annually
• Subsidised gym membership
• € 46 per month towards the DeutschlandTicket
• Tax relief through our Business Bike scheme
• Opportunity for career growth and ownership in a flat hierarchy with 360 feedback

Please note we do not offer visa sponsorship at this time.

Are you a Monduneer in disguise?

We value diversity and believe that working in a truly diverse group makes us stronger and more resilient. We encourage applicants from all backgrounds, regardless of age, disability, gender, parental status, race, religion, sexual orientation, educational background, or other aspects of diversity. If you see yourself as a Monduneer in disguise and are ready to shine, submit your application, and we'll take it from there.

Meet Mondu

Mondu is transforming the B2B payments ecosystem by providing innovative payment solutions that enable rapid and safe growth for B2B companies. Our vision is a future where businesses experience seamless, modern, and human-centered payment flows. Founded by passionate entrepreneurs and seasoned tech leaders, Mondu has secured over $120 million in funding, obtained an e-money banking license through the Dutch National Bank, and has a team of over 100 Monduneers across Berlin, Amsterdam, and London. Our products, launched in multiple markets, aim to elevate B2B payments to match the simplicity and efficiency of B2C transactions. We foster a culture where talented people do their best work. If you're eager to grow your career and help organizations pay better, you're in the right place.