Backend engineer focused on building production AI/LLM systems — event-driven architecture, distributed systems, and DevSecOps. CS graduate (Benha University), based in Cairo 🇪🇬. Currently open to backend / AI engineering roles.
- 🔭 Building FinBot — a financial-intelligence API with a multi-agent RAG pipeline, deployed on DigitalOcean via Terraform, full CI/CD + DevSecOps (Gitleaks, Trivy, Datadog APM), and 139 integration tests against real infrastructure (no mocks)
- 🌱 Going deep on transformer internals, RAG pipelines, and LLM guardrails / prompt-injection defense
- 🛡️ Penetration testing & bug-bounty background — I carry security into both backend and AI systems (OWASP Top 10 for LLMs, guardrails)
- 💬 Ask me about Node.js at scale, event-driven systems, RAG, or LLM security
- 📫 Reach me on LinkedIn · Email
Languages
Backend & APIs
Data & Messaging
AI / LLM
DevOps & Cloud
- agentic-ai-from-claude-code
— Production-grade AI-agent development, reverse-engineered from Claude Code's architecture.
- FinBot — Production financial-intelligence API. Multi-agent RAG (FinBERT + Pinecone), Terraform IaC on DigitalOcean, CI/CD, DevSecOps, 139 real-infra integration tests.
- QuickBite — Microservices food-delivery backend, split across core · order · analytics services. JWT auth + RBAC, order lifecycle, Kashier payments, WebSockets, regional PostgreSQL sharding, RabbitMQ outbox + worker. TypeScript · Node.js · Go · MongoDB · PostgreSQL · Redis.
- MASAR — AI-powered mentorship platform. Express 5 · TypeScript · Prisma · PostgreSQL · RabbitMQ · Redis · Socket.io · FastAPI AI microservices · Google Gemini.
- redis-nodejs — Redis reimplemented from scratch in Node.js to understand its internals (caching, queues, sessions).
Merged production code into widely-used AI, developer-tooling, and security projects (badges show live star counts):
- Continue
— Open-source AI code assistant / IDE autopilot. Contribution shipped in v1.37.0.
- Floci
— Fast, open-source AWS local emulator (Quarkus / Java). 7 merged PRs: Amazon MQ broker control plane (RabbitMQ-backed), ElastiCache rollback fix, MemoryDB ACL / user-auth model, and DocumentDB emulation (
DocDbService,DocDbQueryHandler). - Strix
— Autonomous AI penetration-testing agents. Contributions to the agent tooling — a direct fit for my pentest + LLM-security background.
- TradingAgents
— Multi-agent LLM financial-trading framework. Overlaps with my FinBot work on agentic RAG for markets.
