Vaibhavi N

At Gritticon Technologies, I build production-grade FastAPI backends with layered architecture, JWT refresh authentication, bcrypt hashing, and Pydantic v2 validation.

I design PostgreSQL schemas using SQLAlchemy ORM and Alembic, including query indexing, soft deletes, and aggregate-query analytics APIs. I also containerize services with Docker Compose and manage development and staging environments for consistent deployments.

My FinTrace project is a personal-finance backend with dashboard analytics for spending trends, category breakdowns, budget progress, and recurring expense detection. I'm extending it with OWASP controls, rate limiting, RBAC, Redis caching, pgvector, and a RAG pipeline for LLM-powered bank-statement questions.

I started at Gritticon shipping Flutter applications, then independently upskilled in FastAPI and PostgreSQL to transition into a full-stack engineering role. I enjoy proactive ownership, remote collaboration, and building practical backend systems.