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Joshua MontoyaJM
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Joshua Montoya

@joshuamontoya

Senior systems engineer specializing in scalable Python/SQL ETL pipelines and structured datasets for critical business workflows.

United States
Message

What I'm looking for

I’m looking to build and scale data pipelines—ETL/ELT with Python, SQL, Airflow, and dbt—so teams get reliable, query-ready datasets. I want ownership of data architecture, performance tuning, and long-term maintainable systems.

I’m a data-focused systems engineer with 10+ years experience.

Experience

Work history, roles, and key accomplishments

L3Harris Technologies logoLT
Current

Senior Systems Engineer

L3Harris Technologies

Oct 2015 - Present (10 years 10 months)

Designed and built scalable batch ETL pipelines in Python and SQL to ingest, validate, transform, and load data into structured production databases. Improved downstream data accessibility and reduced data preparation time by over 50%, and automated ID reconciliation to eliminate redundant work across asynchronous development.

Education

Degrees, certifications, and relevant coursework

University of Illinois Urbana-Champaign logoUU

University of Illinois Urbana-Champaign

Master of Computer Science, Computer Science

Earned a Master of Computer Science from the University of Illinois Urbana-Champaign in 2023.

Brigham Young University logoBU

Brigham Young University

Bachelor of Science in Electrical Engineering, Electrical Engineering

Earned a Bachelor of Science in Electrical Engineering from Brigham Young University in 2015.

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