Data Scientist (f/m/d)

Are you a passionate and experienced Data Scientist, excited to work on improving and maintaining our data architecture? Join us to become a part of our strong international team that is transforming the traditional debt collection industry with innovation and a drive for excellence.

• work as part of our Outbound Data Science team to further optimize our innovative product based on machine learning and artificial intelligence
• work on advanced and demanding AI fields such as Reinforcement and Q learning
• identify, understand, structure and solve complex problems
• work on projects that deliver measurable value to our business
• experiment with new technologies and acquire new skills to find clever solutions to the unique challenges we face
• communicate between all stakeholders (data scientists, lead developers, product management, business owners) and present technical product concepts

• 2+ years of experience as a Data Scientist, ideally in a startup or fintech company
• experience with Python and with data processing packages (e.g. Pandas, Numpy) 
• familiarity with web frameworks like Flask or FastAPI
• knowledge of relational databases such as MySQL or PostgreSQL
• track-record of successful projects using machine learning to solve business problems
• experience with agile development practices such as TDD/BDD, continuous integration, refactoring, code reviews, etc.
• excellent English speaking and writing skills

• a degree in Data Science, Computer Science, Mathematics or similar
• experience with machine learning frameworks (e.g. pytorch, scikit-learn, transformers)
• hands-on experience with deployment of (ideally open source) LLMs (hosting, fine-tuning, prompt engineering, evaluation)
• experience with Reinforcement Learning 
• experience with cloud-based infrastructure solutions, such as AWS

• For this mid-level role, our salary band is €58,000 - €73,000 gross per year (based on a 40-hour work week). The exact offer will reflect your experience and qualifications
• Thriving, financially stable company
• Strong experienced international team to support and mentor you along the way, and a smooth onboarding process
• International team of 30+ nationalities with professionals and experts
• Flat hierarchy, transparent and appreciative feedback culture, monthly all-hands meetings, annual feedback and evaluation cycle, and regular 1-on-1s with your lead
• Well-structured onboarding process as well as supportive and welcoming colleagues
• Personal learning & development budget as well as German and English language courses
• Unlimited employment contract, flexible working hours, and 28 vacation days for your work-life balance
• Company pension plan, partly covered Deutschlandticket (public transport) and access to “Corporate Benefits” voucher platform to ensure your full well-being
• Fun company summer and Christmas parties as well as regular team events
• This role is based in Berlin, and we have a hybrid working policy. Modern office near Uhlandstraße is complete with fresh fruit, muesli, and drinks for a comfortable and enjoyable workplace

Your contact person for this position is Geneva Brooks. If you have any questions, please contact us directly by email ----- For more information about PAIR Finance, please take a look at our website and our careers page. We look forward to hearing from you!

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