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ManaraMarcelo/README.md
Marcelo Manara

Marcelo Manara

Software Engineer | AI Systems · Cloud · Python · AWS

Building complete AI-powered systems —
from cloud infrastructure to intelligent applications.
São Paulo, Brazil · Available for remote opportunities


   

🧠 About Me

marcelo = {
    "role":       "Software Engineer | AI Systems · Cloud · Python · AWS",
    "current":    "AI Engineer @ Freire, Gerbasi & Bittencourt Advogados",
    "building":   ["RAG pipelines", "LLM document intelligence", "AWS infrastructure"],
    "stack":      ["Python", "FastAPI", "LangChain", "Node.js", "PostgreSQL", "Docker", "Kubernetes"],
    "cloud":      "AWS Certified Cloud Practitioner",
    "focus":      "End-to-end AI systems — infra, data pipelines, and intelligent applications",
    "open_to":    "Remote opportunities globally 🌍",
}

⚡ What I Build

🤖 AI Systems

RAG pipelines · LangChain
Document intelligence
LLM integrations · pgvector

☁️ Cloud & DevSecOps

AWS · Docker · Kubernetes
CI/CD · Jenkins · IaC
Linux · FinOps

📊 Data Engineering

ETL pipelines · PostgreSQL
Batch processing · Analytics
Pandas · SQLAlchemy

🛠️ Tech Stack

Languages

Python TypeScript JavaScript Java Bash SQL

AI & Data

LangChain OpenAI FastAPI Pandas PostgreSQL SQLAlchemy

Cloud & DevSecOps

AWS Docker Kubernetes Jenkins GitHub Actions Linux

Web & Frameworks

Node.js React TailwindCSS Spring Nginx

🚀 Featured Projects

🔍 SINAPSE — B2B LegalTech

SaaS platform for law firms with a document intelligence engine. Semantic cross-RAG search with real-time responses and zero hallucination.

→ View project

⚙️ AI Extraction Pipeline

Production AI pipeline turning unstructured documents into reliable, traceable operational data — with multi-provider LLM fallback and semantic normalization.

→ View project

☁️ Scalable AWS Infrastructure & CI/CD

High-availability architecture on AWS with Auto Scaling, ALB, RDS and EFS. Full CI/CD pipeline automated via Jenkins, Docker and Kubernetes.

→ View project

📊 AI Critical Analysis Pipeline

Database-first pipeline for automatic classification of high-volume unstructured text — with executive PDF report generation and full operational traceability.

→ View project

Pinned Loading

  1. aws-self-healing-monitor aws-self-healing-monitor Public

    Automated Linux Server Monitoring on AWS. Features an EC2 instance with Nginx, automated self-healing via SystemD, and real-time Telegram notifications for downtime alerts and service recovery. Inc…

    HTML

  2. fullcycle-fastapi-jenkins-k8s fullcycle-fastapi-jenkins-k8s Public

    Full-cycle CI/CD Pipeline automation for a FastAPI application. Orchestrated by Jenkins, it features Docker containerization, Kubernetes (K8s) local deployment, Trivy security scanning, and real-ti…

    Python

  3. aws-scalable-wordpress-ha aws-scalable-wordpress-ha Public

    High-availability WordPress infrastructure on AWS. Features automated deployment using EC2 Auto Scaling, Application Load Balancer (ALB), Amazon EFS for shared storage, and RDS (MySQL) for database…

    Shell

  4. techon-virtual-tours-platform techon-virtual-tours-platform Public

    Fullstack Web Platform for Virtual Tours and Matterport project management. Built with Node.js, TypeScript, and MVC architecture. Features JWT/Cookie authentication, password encryption, SQLite/Seq…

    HTML

  5. sinapse-legaltech-rag-platform sinapse-legaltech-rag-platform Public

    SINAPSE - AI-powered LegalTech SaaS for structured legal document analysis. Built with FastAPI, React, and PostgreSQL (pgvector). Implements RAG (Retrieval-Augmented Generation) for permanent seman…

  6. ai-document-extraction-pipeline ai-document-extraction-pipeline Public

    Production AI pipeline — unstructured documents to structured data using LLMs, fallback providers, and semantic normalization.