Omid Reza R.

💎 Top Rated Plus Freelancer | 11,000+ Hours on Upwork

I’m a Senior Applied AI Engineer and Full-Stack Engineer with 8+ years of experience building scalable AI systems, backend platforms, and high-volume distributed applications used in production by thousands of users.

I specialize in production AI systems, multi-agent workflows, LLM integrations, observability agents, automation systems, and scalable backend architectures. My focus is not just building AI demos, but shipping reliable systems that work under real-world scale and constraints.

━━━━━━━━━━━━━━━━━━
🚀 What I Can Help You Build
━━━━━━━━━━━━━━━━━━

✅ AI Agents & LLM Systems
• OpenAI / Claude integrations
• MCP servers & tool-based architectures
• LangChain / LangGraph workflows
• RAG systems & vector search
• AI-powered observability & support systems
• AI coding/review agents

✅ Backend & Distributed Systems
• Python (FastAPI, Django, AsyncIO)
• Event-driven & async architectures
• Celery / Dramatiq / Kafka / RabbitMQ
• PostgreSQL / Redis / Elasticsearch
• High-scale APIs & integrations
• Workflow orchestration

✅ AI & Data Engineering
• PyTorch / Scikit-learn / TensorFlow
• Data pipelines & ETL systems
• ML evaluation pipelines
• Real-time monitoring & analytics
• Web scraping & automation
• Computer vision systems

✅ Infrastructure & DevOps
• AWS / GCP / Azure
• Docker / Kubernetes
• CI/CD pipelines
• Prometheus / Grafana / Sentry
• Performance optimization & reliability

━━━━━━━━━━━━━━━━━━
💡 Why Clients Work With Me
━━━━━━━━━━━━━━━━━━

✔ End-to-end ownership — architecture → implementation → deployment → monitoring
✔ Strong product and engineering mindset
✔ Experience building real production AI systems
✔ Fast iteration using AI-native development workflows
✔ Focus on scalability, reliability, and maintainability
✔ Clear communication and proactive collaboration

I care about building systems that are not only technically strong but also practical, maintainable, and valuable for the business.