Job Description

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

1. Microservices Architecture Design

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

1. Event Driven Architecture (RabbitMQ / Mass Transit)

- Duplicate message handling
- Idempotency
- Retry policies
- Poison message handling

1. Distributed Transactions & Data Consistency

- Understanding of eventual consistency
- Discussion of compensating transactions
- Awareness of idempotency keys

1. Resiliency & Fault Tolerance

- Failure isolation
- Retry storm awareness
- Timeout strategies

1. Performance & Scalability

- Understanding of throughput
- Discussion about caching strategies
- Awareness of data locality

1. Observability & Monitoring

- Open Telemetry
- Trace propagation
- Production debugging

📌 Lead Dotnet Developer (Chennai)
🏢 Zuci Systems
📍 Chennai