Python, Pydantic, Backend, Django, Django REST Framework, Node.js, REST APIs, Payment Systems, OAuth2, JWT, OOP, PostgreSQL, SQL, Redis, Neo4j, Supabase, Pinecone, Strapi, Elasticsearch, Airtable, Docker, Docker Compose, Railway, Google Cloud, Git, Linux, Bash, Nginx, Gunicorn, Uvicorn, Caddy, DigitalOcean, Render, Koyeb, AWS, Vercel, n8n, LiveKit, GitHub Actions, Webhooks, Artificial Intelligence, LLMs, NLP, Prompt Engineering, Agentic Workflows, Multi-Agent Systems, Multimodal AI, Image Generation, LoRA, RAG, Embeddings, Document Chunking, Structured Output, MCP, LLM Evaluation, Computer Vision, Agent Security, Guardrails, Prompt Injections, OpenAI, Anthropic, Qwen, LangChain, LangGraph, LangSmith, ComfyUI, MLflow, Full-stack, React, Web Development, JSON, HTML, CSS, Web Scraping, Playwright, Selenium, Cursor, Claude Code, Cline, Windsurf, Google Antigravity, Gemini, Microsoft Copilot, Notion, Obsidian, Google Flow, CapCut, Photoshop, Remotion, Figma, Canva