Looking for a job

Augusto Oliveira

@auggiedev22

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Python-focused backend developer building AI pipelines, RAG systems, and containerized full-stack applications.

Brazil

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What I'm looking for

I seek roles building scalable AI-backed backend systems, RAG pipelines, and containerized services in collaborative teams that value production-ready ML and continuous delivery.

I am a software developer specializing in Python backend systems, AI pipelines, and full-stack applications, with hands-on experience in Retrieval-Augmented Generation (RAG) and containerized APIs.

At CCRSL/IFRN I built a RAG system using LangChain and Milvus, developed web scraping pipelines with Selenium and BeautifulSoup, and designed ETL workflows to ingest documents and create knowledge bases.

As a full-stack developer at NOCS Lab/IFRN I developed an Angular-based vehicle access management system, implemented REST APIs and MQTT communication for IoT integration, and managed MySQL databases with automated backups.

I combine applied research experience with practical engineering—deploying ML pipelines with ZenML, Airflow and MLflow, and shipping reproducible services with Docker—while focusing on scalable, production-ready solutions.

Experience

Work history, roles, and key accomplishments

Full-Stack Developer

NOCS Lab — IFRN

May 2024 - Dec 2025 (1 year 7 months)

Developed a vehicle access management system using Angular and Node.js, built REST APIs and backend services for vehicle records, implemented MQTT for IoT integration, and managed MySQL databases with automated backups.

Angular Node REST APIs MQTT MySQL Docker Backend Development IoT

AI & MLOps Developer

CCSL — IFRN

Jan 2025 - Oct 2025 (9 months)

Built a Retrieval-Augmented Generation system using Python, LangChain and Milvus and developed web scraping pipelines with Selenium and BeautifulSoup to ingest documents; designed ETL workflows and integrated ML pipelines with ZenML, Airflow and MLflow.