Rakib ul banna

A production-style learning project demonstrating Apache Kafka concepts through a practical Order / Payment / Notification microservices system built in Go.

A full-stack golf caddie application with AI-powered shot recommendations, golf rules RAG (Retrieval-Augmented Generation), and interactive course mapping.

This is a Mini Job Portal API built with NestJS, Prisma, PostgreSQL, and Zod validation. It provides a complete job management system with JWT authentication, role-based access control, and comprehensive CRUD operations for jobs and applications.

A comprehensive Python learning resource featuring complete solutions to beginner-level programming problems, enhanced documentation, and a structured learning progression.

gRPC microservice implementation demonstrating contemporary Node.js development techniques using TypeScript, Prisma ORM, and MySQL. This project exemplifies clean architecture principles, effective error handling, and scalable service design.

Fully dynamic Point of sale (POS) desktop application for pharmacy shop with clear reporting.