Bengaluru, Karnataka, India
• Engineered high-scale backend services using Node.js, TypeScript, REST APIs, and GraphQL, supporting 1M+ concurrent
requests and reducing API latency by 22% through caching strategies and query optimization.
• Designed and implemented event-driven, multi-region distributed systems on AWS using Apache Kafka, SNS/SQS, and
Redis, enabling 2x user growth with zero performance degradation and enhanced fault tolerance.
• Built and optimized CI/CD pipelines using Docker, Kubernetes, and Terraform across AWS (EC2, ECS, RDS, S3), achieving
99.9% uptime and reducing deployment time by 28%.
• Implemented full-stack observability and monitoring using Datadog, Prometheus, and Grafana, reducing production
incidents by 25% and improving MTTR (Mean Time to Recovery) across microservices architecture.
• Applied Domain-Driven Design (DDD) using NestJS (Node.js) and Spring Boot, defining bounded contexts and improving
system modularity, which reduced development cycles by 30%.
• Led adoption of SDLC best practices using GitHub Actions, enabling automated testing, linting, and staged deployments,
while enforcing TDD, code reviews, and branch protection, reducing rollback rates by 20%.