Muhammad Safdar

- AI / LLM Systems : RAG Pipelines, LLM Orchestration, Prompt Engineering, Vector DBs, OpenAI, Claude, Anthropic APIs - Backend : Python, FastAPI, Django, Flask, REST APIs, Asyncio, Celery, Pydantic, Pytest - Cloud & DevOps : AWS (EC2, ECS, ECR, Lambda, S3, SQS, RDS, ALB, API Gateway, CloudWatch), Docker, Jenkins, GitHub Actions, CI/CD, nginx, Let’s Encrypt, SSL Automation - Data Engineering : Scrapy, Selenium, Playwright, Apache Airflow, ETL Pipelines, PostgreSQL, MySQL, MongoDB, Redis - Architecture : Multi-tenant SaaS, Serverless, Microservices, Event-driven Systems, API-first Design, White-label Platforms, Async Worker Pipelines - Leadership : Technical Roadmapping, Cross-functional Team Leadership, Stakeholder Communication - Frontend : React, JavaScript, Tailwind CSS, Vue.js - AI Dev Tools : Cursor, Codex, Kiro, Claude, Copilot, Gemini, embedded into daily engineering workflow