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annaj05

Anna S

@annaj05

Data Engineer and Software Developer specializing in Python and AWS

Brasilien
Englisch, Portugiesisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
Data Engineer and Software Developer specialized in building scalable data pipelines and automation solutions. I work with Python, PySpark, SQL, and AWS to design efficient ETL workflows, process large datasets, and transform raw data into structured, reliable insights. My focus is on clean architecture, performance optimization, and well-documented code to ensure scalable and maintainable solutions. Whether you need data processing, automation scripts, or cloud-based data pipelines, I deliver structured and efficient results.... Mehr lesen

Kompetenzen

a
annaj05
Anna S
offline • 

Meine Dienstleistungen

Scripting
I will develop python scripts for data analysis and automation
Ab15 $ / ProjektWeitere Details

Arbeitserfahrung

Data Analytics and Engineering

Itaú Unibanco

Jul 2025 - Present • 10 mos

Worked on large-scale data processing projects focused on financial risk analysis. Designed and maintained ETL pipelines using Python, PySpark, SQL, and AWS (S3, Glue). Processed high-volume transactional data to support analytical and risk detection initiatives.