Sr. Fraud Data Scientist
Mitek Systems
75.000 to 100.000 USD NET per year
Barcelona / Remote or Relocation

Mitek is a leader in digital identity and mobile check technology, processing over 1 billion transactions per year.

Responsibilities:
• Develop Data Science models for fraud detection in large financial transaction datasets
• Utilize statistics, anomaly detection, time series analysis
• Contribute to building end-to-end infrastructure (Python, SQL, Big Data)
• Influence product decisions and protect millions of users

Requirements:
• 5+ years in Data Science
• Strong Python (pandas, scikit-learn/PyTorch) and SQL
• Deep understanding of DS/ML, statistics

Optional:
• Big Data (Spark/Hadoop)
• Cloud platforms (AWS/Azure/GCP)
• Streaming (Kafka)

Contacts:
📧 ksimonchik@miteksystems.com