- CoreBiz Platform: Architected a modular cloud-native ERP from scratch using PHP 8.x, Laravel, and PostgreSQL, supporting high-concurrency accounting, inventory, and cross-departmental business logic with 99.9% uptime.
- Binesh AI Framework: Designed an enterprise-grade agentic workflow engine utilizing LangGraph, RAG pipelines, and hybrid vector search (BM25 + Dense) to eliminate hallucination in domain-specific tasks.
- DevOps & Infrastructure: Engineered secure Linux (Ubuntu/Debian) server environments on Hetzner Cloud, implementing Docker containerization, automated Nginx reverse proxying, and Zero-Downtime deployment pipelines.
- Team Leadership: Led a cross-functional engineering team, establishing strict Git workflows, code reviews, and SOLID/Clean Architecture guidelines across 5+ commercial software platforms.