Mario Herrera

Data Engineer

Costa Rica
Member since November, 2021

About Me

Data expert with over 13 years of experience in data architectures such as AWS/Snowflake/Azure, optimizing processes, improving accuracy, and generating measurable business results.

I am available for

I'm open to data engineering roles, contributing to open source data projects, defining and debugging data architectures, and public speaking engagements.

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Self Starter

Self Starter

Earned on Mar 13, 2025

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