About The Role Develop and optimize personalization and recommendation models
to deliver relevant offers, merchants, and experiences to GoPay users.
Apply
a range of DS techniques
—such as collaborative filtering, ranking models, embeddings, and graph-based methods to improve discovery and user engagement.
Work
closely with product and engineering teams
to design, test, and deploy end-to-end ML pipelines in production.
Prototype
rapidly
, run A/B tests, and analyze online/offline metrics (CTR, conversion rate, NDCG, , etc.) to evaluate model performance and business impact.
Leverage
large-scale behavioral and transactional data
to uncover insights and guide feature design and personalization strategies.
Contribute
to continuous improvement
by monitoring model performance, identifying data or algorithmic gaps, and iterating based on real-world feedback.
Collaborate
cross-functionally
with other data scientists and engineers to sh...