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annaj05

Anna S

@annaj05

Data Engineer and Software Developer specializing in Python and AWS

Brazilië
Engels, Portugees
Sommige informatie wordt in het Engels weergegeven.
Over mij
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.... Lees meer

Skills

a
annaj05
Anna S
offline • 

Bekijk mijn diensten

Scripting
I will develop python scripts for data analysis and automation
VanafUS$ 15 / projectMeer informatie

Werkervaring

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.