Data/Fraud Analyst Satispay•Barcelona, barcelonés (comarca); provincia de barcelona; cataluña, Spain
Descripción del trabajo

About us Satispay began by rethinking the simple act of a payment to remove the friction from our daily routines. But we didn't stop there. Today, we are building a complete financial platform designed to empower people and concretely improve their lives. By giving our 6 million users a clear, open path to pay, save, and invest, we are evolving into the definitive destination for every financial need.
What you’ll be doing

Architect Real-Time Strategies - You will be responsible for our real-time decisioning engine, designing and deploying logic that combines ML scores with velocity features to make millisecond decisions.
Precision Rule Development - Translate complex fraud patterns into high-performing rules, optimizing the balance between False Positive Rates (FPR) and Gross Fraud Loss.
Deconstruct Payment Fraud - Proactively hunt for emerging schemes (ATO, social engineering) and turn these insights into end-to-end mitigation strategies.




Optimize the Decisioning Stack - Partner with Product and Engineering to define analytical requirements for new features and third-party data signals.
Calibrate ML & Heuristics - Work with Data Science to operationalize machine learning models, determining how to best "wrap" model scores with heuristic rules.
Champion Frictionless UX - Analyze security measures to identify unnecessary hurdles, designing dynamic friction strategies for a seamless user experience.
Strategic Performance Reporting - Monitor rule efficacy and portfolio health, presenting data-driven recommendations to senior leadership to evolve our risk appetite.
Expect challenges, collaboration, and the freedom to bring your ideas to life in a fast-moving and supportive environment. Things change quickly here, so be ready to adapt, take initiative, and shape your role as we grow.
Who we’re looking for

We need a problem-solver who loves teamw

📌 Data/Fraud Analyst (Madrid)
🏢 Satispay
📍 Madrid