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Mounir Almaleh

@mouniralmaleh

Backend Engineer at BonZuttner Inc. who engineered LangGraph-based agentic RAG components and hybrid retrieval pipelines.

Syrian Arab Republic

Message

At BonZuttner Inc., I engineered backend components for a LangGraph-based agentic RAG system, including site-isolated content ingestion, structured content processing, and hybrid retrieval. I also developed Python REST APIs and backend logic for IoT systems.

Across freelance projects, I co-architected the backend for Walifi and developed store-operations APIs for Almowafraty. For my graduation project, I designed a backend architecture and developed an adaptive assessment engine using IRT/CAT, alongside an AI question-generation workflow.

Experience

Work history, roles, and key accomplishments

Current

Backend Engineer

Current

BonZuttner Inc.

Apr 2025 - Present (1 year 6 months)

Engineered backend components for a LangGraph-based agentic RAG system, including content ingestion, hybrid retrieval, and REST APIs for IoT systems. Led migration of a multi-tenant pharmaceutical platform to PostgreSQL and developed backend modules for an AI recruitment platform.

LangGraph RAG Dense Embeddings BM25 Reciprocal Rank Fusion Weaviate Python REST APIs PostgreSQL RBAC IoT Testing Automation

Freelance Backend Developer

Walifi - Pet Services Marketplace

Feb 2026 - Aug 2026 (6 months)

Co-architected backend across booking, bidding, wallet, and admin domains. Implemented access controls, asynchronous job processing, wallet security, and automated tests.

backend architecture Access Control Asynchronous Processing Wallet Security Testing Automation