Built a full - stack job - search application: aggregates listings from open apis (remotive, arbeitnow, optional adzuna), parses pdf resumes with claude, scores job relevance, and auto - generates cover letters using structured llm tool use. implemented asynchronous processing with bullmq on redis, a postgresql/prisma schema, and a react + vite + tailwind dashboard with drag - and - drop resume upload. designed a local fallback matching engine (no ai key required), covered by jest tests fully containerized with docker compose

Developed the backend using node.js, express, and mongodb, including database architecture, authentication (jwt, roles), and key api endpoints. optimized queries for a large product catalog, handled concurrent cart requests, and configured the image upload pipeline. collaborated with two other developers using git and conducted regular peer code reviews resolved most issues independently via documentation and research