j
jonathanlh_55

Jonathan Luher

@jonathanlh_55

Data Engineer

Mexique
Anglais, Espagnol
Certaines informations sont présentées en anglais.
À propos de moi
Computer Systems Engineer with experience in data engineering and analytics. I design ETL/ELT pipelines using Python, Pandas, and SQL; perform distributed processing with PySpark; and work with Google Cloud Platform (BigQuery, Cloud Storage, IAM). Seeking junior roles in Data Engineering, Analytics Engineering, or Data Analytics.... Plus d’infos

Compétences

j
jonathanlh_55
Jonathan Luher
hors ligne • 

Voir mes services

ETL de données
I will data engineering and big data
De40 $US / projetPlus de détails
Automatisations
I will automate your data processing tasks with python
De20 $US / projetPlus de détails

Expérience professionnelle

Data Analyst

MOVIS S.A. de C.V • Temps plein

Aug 2025 - Mar 2026 • 7 mos

• Designed and implemented automated ETL pipelines in Python for multi-source data ingestion. • Extracted, cleaned, transformed, and analyzed data using Python, Pandas, and SQL. • Applied clustering algorithms using Python (Scikit-learn) for segmentation and analysis of large datasets. • Reduced data analysis and reporting processes through automation using Python and Pandas.

Data Engineer Intern

NORMALITEC S.C. • Temps plein

Nov 2024 - Jul 2025 • 8 mos

• Developed ETL pipelines for data ingestion, extraction, cleaning, transformation, and normalization using Python and Pandas. • Performed data validation and cleaning using Python and Pandas to improve the quality and consistency of processed information. • Automated data processing and information generation workflows using Python, reducing manual work involved in generating evaluation lists.