Vamshi

Full Stack Developer building scalable, high-performance SaaS applications with strong backend and system design focus. I specialize in end-to-end development using Java (Struts), JavaScript, Lyte (Ember.js), Redis, SQL, and REST APIs.

I have designed and implemented location intelligence capabilities including Google Places Autocomplete, Place Details, and Geocoding integrations by orchestrating external API calls through optimized backend services. I also architected a high-concurrency validation layer using Redis and Lua scripts to enforce subscription limits with atomic operations, eliminating race conditions and improving system reliability.

My work emphasizes performance optimization, intelligent caching, API cost reduction, and building configurable solutions aligned with evolving customer requirements. I take full ownership of features from requirement analysis to deployment, ensuring clean, maintainable, and scalable production-grade systems.