Description
Trintech is an award-winning AI driven Fintech SaaS and we are looking for a Software Architect to own the technical architecture of the Platform Team at Trintech’s AI Platform. The Platform Team builds the foundational capabilities that all AI agents depend on — security and IAM infrastructure, multi-tenant architecture, cross-agent workflow orchestration, governance framework, billing and metering engine, and the agent marketplace. You report to the Director of Engineering and are the senior technical IC for the Platform Team. Your design decisions define the security posture, tenancy boundaries, API contracts, and event-driven backbone of the entire platform. The right person reasons from first principles on security architecture, system design, and multi-tenant SaaS patterns. Cloud-native production experience required; Azure preferred. This is a hands-on delivery role, not an advisory one.

WHAT YOU WILL DO

Platform Architecture Ownership
- Own the end-to-end technical architecture of the Platform Team — security and IAM layer, multi-tenant data architecture,



event-driven backbone, API gateway design, and compliance framework.
- Design the security architecture — defence-in-depth, federated authentication, OAuth 2.0 flows, token management, and identity propagation across the platform. Own the security posture of the platform layer.
- Own the multi-tenant data architecture — tenant isolation strategy, data partitioning, shared vs. dedicated resource models, and cross-tenant security boundaries.
- Design the event-driven backbone — message ordering guarantees, delivery semantics, workflow orchestration patterns, and cross-agent handover contracts. Own immutable data and append-only event design as the engineering foundation for audit and compliance.
- Define the API gateway architecture — gateway policies, API-first design principles, API maturity model, and how platform capabilities are exposed to agent consumers.

Hands-On Technical Delivery
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📌 Software Engineering Architect (Bengaluru)
🏢 Trintech Solutions
📍 Bengaluru