Distributed Financial Systems (Microservices Architecture) 1.

Distributed Systems

Fundamentals - Real production experience
Awareness of network unreliability
Mention of timeouts, retries, circuit breakers
Ability to explain trade-offs clearly 2.

Microservices Architecture

Design - Understanding of bounded contexts (DDD)
Awareness of team ownership
Knowledge of operational complexity 3.

Event Driven

Architecture (RabbitMQ / MassTransit) - Duplicate message handling
Idempotency
Retry policies
Poison message handling 4.

Distributed

Transactions & Data Consistency - Understanding of eventual consistency
Discussion of compensating transactions
Awareness of idempotency keys 5. Resiliency & Fault Tolerance - Failure isolation
Retry storm awareness
Timeout strategies 6. Performance & Scalability - Understanding of throughput
Discussion about caching strategies
Awareness of data locality 7. Observability & Monitoring - OpenTelemetry
Trace propagation
Production debugging

📌 Lead Dotnet Developer Chennai
🏢 Zuci Systems
📍 Chennai