Vinay Saini

I've built RankPulse, a real-time leaderboard SaaS platform using Node.js, Express.js, React.js, MongoDB, Redis, BullMQ, WebSockets, and Docker.

For RankPulse, I implemented Redis Sorted Sets for live rankings, Pub/Sub updates, background job processing, and rate-limited WebSocket delivery to support reliable performance under concurrent load. I also containerized the full stack with Docker Compose for consistent local development and deployment readiness.

I'm also building a GitHub-to-Social AI Agent that analyzes GitHub push activity and generates platform-specific LinkedIn and X post drafts. Its event-driven pipeline handles context collection, change classification, post-worthiness scoring, content generation, verification, LLM fallback, retries, and error handling.

During my full-stack internship at College of Engineering Roorkee, I developed responsive React interfaces, Node.js and Express.js backend functionality, MongoDB data management, REST APIs, and CRUD applications.