Blog

Distributed Circuit Breaker with Redis and MongoDB: A Practical Resilience Pattern
A practical pattern for preventing cascading failures, coordinating state across replicas, and serving controlled fallbacks. By Reshma Thakkallapelly · 7–9
November 14, 2021

Event-Driven Microservices in Healthcare: A Production-Ready Reference Architecture
A concise guide to Kafka, FHIR, transactional outbox, idempotent consumers, and observable healthcare workflows. By Reshma Thakkallapelly | 8-10 minute
September 4, 2024

Building a Secure RAG Knowledge Assistant for Specialty Pharmacy
Grounding specialty-pharmacy answers in approved content with hybrid retrieval, citations, privacy controls, and human oversight. By Reshma Thakkallapelly · 8–10
January 14, 2025