Senior Data Scientist
IDT Corporation • lisboa, lisboa • Posted July 09, 2026
Position Overview
Overview
We are looking for a Senior highly technical Data Scientist to join our established Analytics department. This is a modeling-heavy role focused on building high-performance, reproducible machine learning systems that drive core business decisions. You will join the newly formed AI Lab which is entrusted with growing our AI/ML capabilities at IDT.
Responsibilities
- Design, develop, and maintain cutting‑edge custom machine learning models for production environments.
- Build advanced models to predict bad actors in transaction flow.
- Develop and implement supervised and unsupervised models from scratch to find anomalies and next likely outcome.
- Design generative models based on profile and transaction data.
- Deploy models into product in a real‑time environment.
- Interact with MLOps functions to maintain models and increase accuracy, recall and precision.
- Lead the statistical design and...