2 machine learning engineer jobs in Barcelona

About The Opportunity As a Marketing Analytics Engineer, you'll be a key part of the Marketing Data team, building the data foundations that enable data-driven decisions and contribute to the business growth of N26. You'll work closely with marketing data scientists and analysts, as well as the wider data community, to develop data pipelines and models that optimize marketing programs. You are here to establish a data-mindset and thereby to foster a culture of continuous learning and improvement. You’ll Be Using The Following Tech Stack Our cloud provider is AWS, and we use lots of different tools and services they provide Redshift is our main Data Warehouse and the main tool you’ll be interacting with For our data transformations, we use DBT Our business intelligence tool for data visualizations and dashboarding is Metabase We use Python as our go-to language for any automations and more complex pieces of software. In This Role, You...

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 As our Fraud Data Analyst, you'll be the person who secures the future of digital payments by architecting sophisticated real-time defense strategies. Here's What Your Day-to-day Will Look Like 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...