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Achievement: Pull Sharkx2Achievement: YOLO

Achievements

Achievement: Pull Sharkx2Achievement: YOLO

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luchersou/README.md

About me

Full Stack Developer focused on backend, building event-driven services, RAG pipelines and modern web apps with TypeScript, Node.js and Python.

  • ☁️ AWS Certified Solutions Architect – Associate (SAA-C03)
  • 🌐 Open source contributor
  • 🎓 Analysis and Systems Development @ PUCPR
  • 🌎 English · Spanish · Portuguese

Languages & Frameworks

languages and frameworks

Data & Messaging

data and messaging

Cloud & DevOps

cloud and devops

Testing & Styling

testing and styling

Also working with

AWS SQS SQLAlchemy MikroORM pgvector Zod Keycloak Prometheus Grafana Bun RAG

Featured projects

Project Description Stack
Clarus Document analysis SaaS with microservices, RAG pipeline and streaming chat Next.js · NestJS · FastAPI · RabbitMQ · pgvector
Wallet Service Distributed wallet with optimistic locking, immutable ledger, outbox and idempotent consumers NestJS · Bun · MikroORM · AWS SQS · Keycloak
BarberApp Multi-tenant scheduling SaaS built with a real barbershop Next.js · Prisma · Clerk · TanStack Table
Payment Microservices Event-driven order processing with observability NestJS · RabbitMQ · Prometheus · Grafana

Connect

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  1. Clarus Clarus Public

    SaaS for document analysis with RAG — Next.js, NestJS microservices (choreographed saga over RabbitMQ), and a Python/FastAPI service for retrieval and chat.

    TypeScript

  2. wallet wallet Public

    Carteira para apostas em NestJS + Bun: ledger imutável, idempotência persistente, outbox/inbox com SQS e lock por wallet no PostgreSQL. Correta com múltiplas instâncias.

    TypeScript

  3. barber barber Public

    Full-stack barbershop management SaaS built with Next.js 16, Prisma, Supabase and Clerk. Features appointment scheduling, revenue tracking, client management and multi-tenant architecture.

    TypeScript

  4. payment-microservice payment-microservice Public

    Event-driven microservices system for asynchronous order processing. Built with NestJS, RabbitMQ, PostgreSQL, Docker and Prisma ORM. Features separated API and Worker services with message-based co…

    TypeScript 4