jaime — portfolio bash
                                                       
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Hi! I'm Jaime Walter Pérez. I'm from Jerez de la Frontera, Spain, and I'm currently a junior studying Computer Science at the University of Pennsylvania (BSE in Systems + Submatriculation MSE in AI).

I have experience working close to the cutting edge, from reading research to working in applied ML and AI systems. But I care just as much about the hard last mile: taking the ideas out of the lab and into production systems that perform reliably at scale and serve real users.
Core: Java, Python, JavaScript (Node.js, React), C
Systems & Backend: REST APIs, distributed systems fundamentals, SQL/MySQL/Postgres, AWS (EC2, RDS, S3), Docker, Apache Spark
Data & ML (applied): PyTorch (training pipelines), scikit-learn, basic TensorFlow, embeddings + RAG systems, data processing
Tools: Git, Maven, Linux, CI/CD
Other: COMSOL, Java Swing Languages: Spanish (Native), English (C2), French (B2)
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