⚠ SCAM ALERT: Job scams are on the rise — some use our name or logo to steal your personal or financial information. We never send links via WhatsApp, Telegram or SMS. We post only on www.jobnomix.com. Never send money to companies — jobs on JobNomix will never require payment from applicants.

Data Scientist (f/m/d) - Berlin

PAIR Finance
Hybrid Full Time Data & Analytics Machine LearningArtificial IntelligencePandasNumpyPythonData ScientistMySQLPostgreSQLFlaskFastAPIpytorchscikit-learntransformersAWS €58,000 – €73,000/yr
Berlin, Germany Hybrid Full Time Posted 12 hours ago Apply before 31 Dec 2026 68 views
Apply Now
Report this job
Thanks! Report submitted.
Please let PAIR Finance know you found this job on JobNomix. This helps us grow!

Stay safe — Scam Alert

Job scams are on the rise — some use our name or logo to steal your personal or financial information. We never send links via WhatsApp, Telegram or SMS. We post only on www.jobnomix.com. Never send money to companies — jobs on JobNomix will never require payment from applicants.

Job Description


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.

Your Responsibilities:


  • 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

What we're looking for:


  • 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

Things that will make you stand out: 


  • 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

Transparency, Execution, Ownership, Customer Centricity, Innovation and Integrity are important to us and we at PAIR Finance embody these values. Do you find yourself in these values? Then become part of our team and complement us with your individual motivation and character!

Our offer for you:


  • 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

About us


We are rethinking debt collection with our digital debt collection solution, characterized by our high customer orientation and efficiency standards. By using artificial intelligence, we are combining technology with behavioral science and so we are able to contact customers individually and in a simple way throughout the entire collection process.

Strengthened by one of the most renowned private equity firms in the fintech sector, Pollen Street, as well as partnerships with other investors such as Zalando Payments, PAIR Finance offers an excellent opportunity to dive deep into and actively shape the fintech industry.

PAIR Finance is an equal-opportunity employer. We value a diverse team and an inclusive culture. We welcome applications from all qualified individuals regardless of ethnicity, color, religion, gender, sexual orientation, gender identity or expression, age, national origin, marital status, or disability.

For more information about PAIR Finance, visit www.pairfinance.com/ and www.pairfinance.com/karriere/ and www.trustpilot.com/review/www.pairfinance.com

Do you want to find out more about PAIR Finance and the position? We are happy to answer your questions and also to receive your application!
Sponsored

Play and Earn $

Earn money and rewards by completing tasks, surveys, and offers, with quick payout options like gift cards, PayPal, and cryptocurrencies.

Start Earning
Sponsored

Explore top skills and certifications

Get certified and get ahead in your career

Learn more
Apply Now
Keep exploring

Similar Jobs

Finance Manager - Hybrid

Validis
London, United Kingdom Hybrid/Remote Full Time People & Human Resource £70,000 – £80,000/year
Hybrid/Remote Full Time Customer SupportProductEngineering
10 hours ago Apply

Arrears Executive - Remote

Tandem Bank
United Kingdom Remote Full Time Operations £31,000 + 20% bonus
Remote Full Time MCOBCONCGDPR regulations
10 hours ago Apply

Business Development Manager (m/f/d)

PAIR Finance
Berlin, Germany Hybrid Full Time Sales €68,000 – €84,000/yr
Hybrid Full Time FinTechLegalTechEnglish
11 hours ago Apply