Abijeet Raut

I’m a full-stack engineer with a strong backend focus, currently building Centeri—an “AI-native multi-tenant BaaS platform.” I’m comfortable across the entire stack with NestJS, Next.js, TypeScript, and PostgreSQL, and I ship real products used by real people.

At Centeri, I’m building the platform from scratch and targeting both developers and non-technical users. I architected schema-per-tenant PostgreSQL isolation using search_path switching per request, designed a TTL-based in-memory connection registry with Redis persistence and AsyncLocalStorage, and implemented HMAC server-to-server auth with replay attack protection and Redis pub/sub CORS cache invalidation.

I also help teams deliver quickly: at Nextwave, I built a full CMS for an e-commerce client covering both the storefront and admin dashboard using NestJS and Next.js, and I was promoted from intern to developer based on performance and output quality. As a freelance developer, I’ve delivered custom full-stack web applications on schedules and across client-defined requirements.

My project work reflects my end-to-end mindset and interest in AI systems—like an Electron desktop app for running LLMs locally with a privacy-first, offline-capable architecture and 500+ active users. I thrive in small teams where I can own problems end-to-end, work independently, and learn fast.