Looking for a job

Osman Bashir

@osmanbashir

Message

I build production Arabic LLM platforms, retrieval systems, and real-time AI agents.

Sudan

Message

What I'm looking for

I'm looking to build production AI systems, especially Arabic LLM, agent, retrieval, and voice products, where I can own work end to end and deliver measurable outcomes for users.

At Sofof, I build and ship a multi-tenant conversational AI platform for Arabic-speaking enterprise clients, using LangGraph, FastAPI, Qdrant, and AWS Lambda. I also deliver bilingual voice agents with RAG, call recording, and configuration that enables new-client onboarding without code changes.

My work spans Arabic information retrieval, NLP, computer vision, and full-stack AI products. For my graduation project, I improved MIRACL Arabic nDCG@10 by 54.5% over BM25 through LLM-based query expansion, and I’ve built production RAG, OCR, face recognition, and Arabic visual speech-recognition systems.

Experience

Work history, roles, and key accomplishments

Current

AI Engineer

Current

Sofof

Jul 2025 - Present (1 year 2 months)

Build and ship a production multi-tenant conversational AI platform for Arabic-speaking enterprise clients, using LangGraph for agent orchestration and tool-calling over a FastAPI backend. Deploy serverless on AWS Lambda with continuous release cadence and instrument with Langfuse tracing and observability.

LangGraph fastAPI AWS Lambda Qdrant BM25 Langfuse PostgreSQL SQLAlchemy Alembic Redis Arq Docker LiveKit Grafana Loki Arabicnlp

Software Engineer

Mostaql.com

May 2020 - Jul 2025 (5 years 2 months)

Delivered AI-driven solutions across NLP, computer vision, and automation for clients in multiple industries. Developed full-stack applications and bots using Python, Streamlit, and Flask, integrated with APIs including Google Gemini, OpenAI, and WhatsApp Cloud.