v
vidal_chaires

Marcos Ch.

@vidal_chaires

Data Scientist

México
Espanhol, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
I am a Data Developer with a Physics background, turning manual tasks into automated solutions. I help businesses save hours of work through: Data Automation & ETL: Deep cleaning of Excel/CSV databases. Interactive Dashboards: Web visualizations (Python/Streamlit). Automated Reporting: PDF executive summaries & LaTeX docs. Quantitative Analysis: Math modeling & statistics. I deliver ready-to-use tools (no coding experience needed).... Saiba mais

Habilidades

v
vidal_chaires
Marcos Ch.
offline • 

Conheça meus serviços

Automações
I will automate excel data cleaning and generate PDF reports
A partir deUS$ 35 /projetoMais detalhes

Portfólio

Experiência profissional

Freelance

Data Developer & Quant Analyst

Freelance • Freelance

Feb 2026 - Present • 8 mos

Developed Python-based ETL pipelines and automated reporting tools (Streamlit, Pandas, PDF generation) to optimize business workflows. Implemented quantitative financial models, including Markowitz portfolio optimization and Monte Carlo simulations.

Universidad_Autónoma de Nuevo León

Data Analyst & Numerical Modeler

Universidad Autónoma de Nuevo León

Jul 2024 - Present • 2 yrs 3 mos

Processed and analyzed experimental databases using advanced statistical methods (ANOVA). Implemented numerical models and differential equation solvers in Python and Fortran. Authored structured technical reports using LaTeX.