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About Jorge

Hi, I'm Jorge.

Senior AI Engineer with 7+ years shipping production web applications and 3+ years building AI-driven products end-to-end. I build and maintain scalable apps in Python / FastAPI, React / Next.js and Node.js / TypeScript, own the full SDLC — design, coding, testing, debugging, refactoring and documentation — and work natively with AI coding assistants as a daily workflow, not just a tool, validating AI-generated code for production readiness, security and maintainability. I've delivered solutions in restricted and controlled environments throughout my career — including engagements with the European Central Bank and the European Commission — with established practices for secure deployment and strict environment separation.

What I focus on

  • Full-stack web engineering with React / Next.js, Node.js / TypeScript and FastAPI — REST & WebSocket APIs, server components, responsive and embeddable UIs — frontend, backend, and the data layer under them.
  • AI-assisted development across the SDLC with Claude Code, Cursor, GitHub Copilot and Codex used daily to design, generate, test, debug, refactor and document — writing prompts, workflows and agent instructions that measurably raise team throughput.
  • Testing, quality & guardrails: unit testing with coverage gates, functional and integration suites, and TDD; CI/CD pipelines and human-in-the-loop validation that vet AI-generated code for correctness, security and maintainability before it ships.
  • Agentic workflows & MCP: designed and published MCP servers on npm and the Directus Marketplace; multi-agent orchestration with LangGraph / LangChain (planner/executor, tool use, memory) shipped to real users.
  • RAG & LLM tooling: hybrid search and vector stores (ChromaDB, Qdrant, Pinecone), Tavily-powered web search and retrieval, prompt engineering, Knowledge Base wired into production surfaces.
  • Data & cloud: PostgreSQL / PostGIS, Redis, MongoDB; Docker, Kubernetes, Terraform and GitHub Actions CI/CD across AWS / GCP / Azure.

Stack

React, Next.js, TypeScript, MUI, Flutter / Dart · Python, FastAPI, Node.js, REST & WebSocket APIs · LangChain / LangGraph, MCP, Tavily, OpenAI / Anthropic / Gemini, Ollama (Mistral / Llama 3 / Qwen / DeepSeek) · AI coding assistants: Claude Code, Cursor, GitHub Copilot, Codex · ChromaDB, Qdrant, Pinecone, hybrid search, embeddings · Docker, Kubernetes, Helm, Terraform · PostgreSQL / PostGIS, Redis, MongoDB · AWS, GCP, Azure · GitHub Actions CI/CD · Jest, Pytest — unit / functional / integration testing, coverage gates, TDD, MLflow evals.

Independent thinker, team player and fast learner with full product-lifecycle ownership and startup-paced iteration.

Where I am

Pombal, Portugal — working remote across EU and global timezones.