Join a global leader in digital payments as you shape a real‑time decisioning platform that powers fraud analysis and prevention. You’ll own the end‑to‑end architecture of a customer‑facing solution that serves analysts across the enterprise.
What You’ll Do
- Lead architecture for DPUI API, services, and data layers supporting real‑time fraud workflows.
- Define target‑state solutions for event review, case, report, and rule management.
- Shape microservices, database, and integration patterns for scalable transaction processing.
- Produce architecture artifacts for governance, decision‑making, and delivery alignment.
- Partner with product and UI architects to create roadmaps and transition states.
- Mentor engineering teams through design reviews, implementation guidance, and delivery support.
What You Need
- Extensive experience designing large‑scale, high‑performance distributed platforms.
- Deep knowledge of API design, microservices, and domain‑driven design.
- Proficiency with CI/CD pipelines, containers, Kubernetes, and cloud environments.
- Strong background in Oracle and PostgreSQL for high‑volume transaction processing.
- Ability to define and enforce scalability, resilience, security, and observability requirements.
- Proven track record guiding cross‑functional teams from design through delivery.
Good to Have
- Experience with fraud decisioning or analyst‑facing workflow platforms.
- Familiarity with in‑memory data grids such as GemFire or similar technologies.
- Exposure to event‑driven streaming or messaging systems for near‑real‑time architectures.
The Opportunity
You’ll be part of Mastercard’s central architecture team, influencing a critical fraud‑prevention platform used by analysts worldwide.