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Alessandro Cosmo

Alessandro Cosmo

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Freelancer Overview

I am an Economics and Business Administration student with hands-on experience in data analysis, technical writing, and data annotation within the financial sector. My background includes conducting in-depth market and asset analysis, creating high-quality technical content, and leveraging Python for data automation and portfolio optimization. I am skilled in prompt engineering and have a strong command of Python, SQL, and advanced Excel, allowing me to efficiently process and annotate data for AI model training. My multilingual abilities in Italian, English, and Spanish enable me to work with diverse datasets and contribute to multilingual AI projects. I am eager to apply my analytical and technical skills to support the creation of accurate and high-quality training data for AI development.

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Education

U

University of Bari

Bachelor of Science, Economics and Business Administration

Bachelor of Science
2023 - 2026

Work History

Q

Qualebroker.com

Financial Analyst

N/A
2025 - 2026