Mariano Arias Simone
@marianoariassimone
I build full-stack applications, REST APIs, and AI-powered RAG assistants.
What I'm looking for
I built the backend for SIGPe, a university medical 3D lab order-management platform, using Python, FastAPI, SQLAlchemy, MySQL, JWT authentication, AWS S3, and Railway. As Scrum Master and Back-End Developer on a five-person team, I helped deliver workflows for prosthetics and orthotics orders, production, and delivery tracking.
I've also built e-commerce interfaces and Node.js/Express REST APIs with Sequelize, EJS, JavaScript, and CSS, collaborating through Scrum, Trello, and Figma. For an Artificial Intelligence course project at UNLaR, I designed a RAG curriculum assistant using a local LLM, ChromaDB, hybrid search, Cross-Encoder reranking, HyDE, and Streamlit.
I'm an advanced Information Systems Engineering student with Full Stack training from Digital House and a Diploma in Data Science and Artificial Intelligence from UNSAM. I bring an analytical foundation, collaborative teamwork, and a strong interest in teaching and research.
Experience
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Education
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Universidad Nacional de La Rioja
Bachelor of Engineering, Information Systems Engineering
2023 -
Grade: 8/10
Advanced student of Information Systems Engineering with 60% of coursework completed and an overall average of 8/10.
Availability
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