Teams at Vinted

Build, scale, and maintain Bayesian MMMs, econometric and time-series models to quantify marketing impact. Automate model validation and monitoring, productionize reproducible Python model pipelines, drive AI/automation for self-healing capabilities, and translate model outputs into clear business insights for marketing leadership.

Lead design, build, and operate backend services for authentication, identity propagation, token exchange, and authorization. Extract and consolidate legacy auth functionality, create shared authorization APIs, policy management, decision logs, SDKs and tooling, and ensure security, reliability, observability, and safe migrations across teams.

Design, build, and operate backend services for authentication, identity propagation, token exchange, and authorization. Extract and consolidate auth functionality, define stable identity contracts, build shared authorization APIs, policy management, decision logs and observability. Drive integration tooling, SDKs, migration plans, SLOs, monitoring, and production reliability. Own complex features end-to-end and collaborate across platform, security, and product teams while mentoring engineers and contributing to architecture and rollout decisions.