Amin Khan

Led development of core frontend systems for a full-stack B2B financial platform using Nuxt (Vue.js), MongoDB, Docker, and AWS, supporting 100,000+ users at launch in a high-traffic production environment. Architected a modular Nuxt frontend, defined frontend–backend API contracts, diagnosed production issues across UI, API, and data flows, and deployed features on AWS infrastructure to ensure stability under peak load.

Built and optimized Python FastAPI data pipelines processing 1,000+ records per second, using PostgreSQL and Redis for storage and retrieval. Designed an ETL monitoring service with LangChain/OpenAI integration for automated data quality analysis, and engineered containerized microservices with Docker and a JWT-based authentication system, logging 10,000+ events daily.