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@shubham
Backend Engineer with 3+ years of experience building resilient microservices, event-driven pipelines and high-concurrency systems using Java, Spring Boot, Kafka, Redis and PostgreSQL.
Engineered fintech transaction routing at MobilePe, B2B logistics pipelines at AlignBits and architected an e-commerce backend hosted under ₹100/month in infra costs that generated ₹1L+ revenue in 2 months. I write hands-on guides on Spring Cloud, service discovery, database indexing and low-cost architecture patterns.
Hardcoding DB credentials, JWT secrets or API keys inside application.yml or Docker images is a security disaster waiting to happen. Learn how to set ...
Learn how to build production-grade service discovery with Eureka and Spring Cloud LoadBalancer. Includes real-world heartbeat tuning and memory optim...