Nitesh Mishra

I’m a Java Backend Engineer with 8 months of professional experience, building production-grade systems with 600+ GitHub commits. I focus on Spring Boot microservices, clean REST API design, and reliability you can measure.

In my full-time role, I delivered 5+ production REST APIs in Java 17 and Spring Boot, maintaining 99.9% uptime over 6 months. I implemented a Redis caching layer that reduced p95 latency from 450ms to 180ms (60%) and improved code coverage to 70% with JUnit 5/Mockito.

I actively harden systems through fast incident response and automation—resolving 15+ P1 defects within an 8-hour SLA using root-cause analysis, GitHub Actions CI/CD hotfixes, and Docker rollbacks. I also secure services with JWT/OAuth2 and production-ready API documentation using OpenAPI/Swagger.

My projects reinforce how I think about scale: I architected TrustMesh, an offline-capable P2P payment relay with encrypted transactions and idempotency across distributed nodes. I also built BuildSy, an AI code generation microservices platform using Kubernetes-orchestrated services and Kafka event-driven messaging to optimize costs and performance.