
Sr Fintech Analyst - (They/She/He)
- Barcelona
- Permanente
- Tiempo completo
- Identify opportunities to reduce fraud losses on different streams and improve overall profitability, leveraging existing Fintech levers like advanced risk rules and Machine Learning.
- Support and implement end-to-end fraud prevention strategies-design controls, execute rollouts, measure impact, and iterate for continuous improvement.
- Design and launch A/B tests to evaluate and optimize new fraud prevention controls.
- Collaborate with stakeholders like Product, Engineering, Data Science to propose innovative and preventive fraud controls.
- Perform advanced risk analyses using SQL, Python and analytics platforms (e.g., Amplitude, Looker, BigQuery) to identify emerging fraud patterns and monitor key metrics.
- Contribute to machine learning workflows by partnering with Data Science: define relevant features, validate model outputs, and flag performance drift.
- Maintain and optimize a centralized escalation process for suspected fraud, ensuring timely reviews, feedback loops, and alignment with local teams to adapt risk controls regionally.
- Develop and maintain executive dashboards (Looker/Tableau) to track fraud OKRs, financial exposure, and compliance metrics; prepare regular updates for senior leadership.
- Drive clarity and resolve ambiguity on complex fraud topics, using data-driven approaches, simplifying concepts for different audiences (local ops, senior leadership, or external partners).
- Liaise with external vendors (fraud detection providers, payment gateways, acquirers, card schemes) to evaluate performance and ensure effective integration of third-party solutions.
- 3+ years of hands-on experience in fraud prevention, risk management, or analytics within a leading fintech, e-commerce, payments, or marketplace environment.
- Bachelor's degree (or higher) in Mathematics, Statistics, Engineering, Computer Science, Economics, or a related quantitative field.
- Good stakeholder-management skills, and experience leading projects.
- Experience leading analyses and turning insights into actions.
- Advanced proficiency in SQL and working knowledge of Python
- Fundamental understanding of ML and base statistics.
- Experience designing and launching A/B tests
- Experience with visualization tools (e.g., Looker, Tableau).
- Proficiency in English
- 🌟 An enticing equity plan that lets you own a piece of the action.
- 💪 Top-notch private health insurance to keep you at your peak.
- 🍔 Monthly Glovo credit to satisfy your cravings!
- 💳 Discounts on transportation, food, and even kindergarten expenses.
- 🏊 Discounted gym memberships to keep you energized.
- 🏖️ Extra time off, the freedom to work from home two days a week, and the opportunity to work from anywhere for up to three weeks a year!
- 👪 Enhanced parental leave, and office-based nursery.
- 🧠 Online therapy and wellbeing benefits to ensure your mental well-being.