Insights on DevOps, backend architectures, cloud automation and modern web.
Master AWS IAM: users, groups, roles, policies, MFA, and least privilege access for cloud security.
Master microservices architecture: decompose monoliths, service communication, data consistency, API gateways, and service mesh.
Master API design: REST principles, GraphQL for flexible queries, versioning strategies, rate limiting, and API security.
Master message queues: RabbitMQ for task distribution, Kafka for event streaming, and patterns for async processing.
Master caching strategies: Redis data structures, cache patterns (cache-aside, write-through), invalidation, and distributed caching.
Master database design and scaling: indexing strategies, read replicas, sharding, database choices, and distributed database patterns.