Vamsi Aila

Lead a 5-person cross-functional engineering team, driving technical mentoring, rigorous code reviews, and system design integrity. Architect high-availability microservices ecosystems using Node.js, Golang, and MongoDB Atlas deployed on Azure Private Kubernetes (AKS). Optimize cloud infrastructure strategy, successfully reducing provisioning time by 60% by writing reusable Terraform (IaC) modules. Enhance platform security and reduce external attack surfaces by 40% by implementing Azure Key Vault and Private Endpoints, collaborating directly with stakeholders to define long-term technical roadmaps.

Managed and scaled an engineering team from 3 to 5 members while directing technical delivery across multiple enterprise platforms. Built end-to-end CI/CD pipelines via GitHub Actions for Docker builds and automated AKS rollouts. Optimized distributed system performance, reducing inter-service communication latency by 25% by setting up NATS for event streaming and gRPC. Designed robust RESTful APIs using NestJS and PostgreSQL to handle complex relational entities and payment orchestration. Ensured 100% data durability by managing a self-hosted 5-node MongoDB replica set with disaster recovery configurations and automated backups.

Engineered high-performance RESTful APIs to support core enterprise application features, successfully scaling backend infrastructure to serve over 1 million customers while maintaining 99.9% system availability. Built secure and robust API integrations for multiple major third-party enterprise platforms to facilitate seamless data exchange. Modernized legacy Node.js codebases to ES6 standards and implemented automated cron jobs to handle critical data synchronization and real-time push notifications.