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Delfry
@delfryrodriguez
Python ETL and Data Automation Specialist
États-Unis
Anglais, Espagnol
À propos de moi
I help businesses turn messy spreadsheets, CSV files, public-web data, and repetitive tasks into clean, structured datasets and automated workflows. I specialize in data cleaning, web scraping, ETL pipelines, deduplication, reconciliation, validation, and Excel/CSV automation using Python. I take a conservative approach to data quality: ambiguous or conflicting records are flagged for review rather than silently guessed or overwritten. Send me a sample and your desired output, and I’ll recommend the simplest approach. English & Spanish.
Compétences
Delfry
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Nettoyage des données
I will clean and format shopify product CSV data for upload
Nettoyage des données
I will clean and deduplicate your excel or CSV data
Portfolio
Expérience professionnelle
Operations
Delta Air Lines
Apr 2016 - Present • 10 yrs 4 mos
Supported high-volume airline ground operations in a safety-critical, time-sensitive environment. Worked within standardized operational procedures, coordinated with multiple teams, and maintained accuracy and reliability under strict turnaround deadlines.
Operation Supervisor
Demant
Jun 2011 - May 2016 • 4 yrs 11 mos
Supervised day-to-day airport ground operations supporting Delta Air Lines at JFK in a high-volume, time-sensitive environment. Coordinated frontline teams, monitored operational workflows, resolved exceptions, and ensured work was completed accurately and according to established procedures and deadlines. Responsible for workforce coordination, operational reporting, issue resolution, quality control, and communication across multiple teams. Developed strong experience identifying operational problems, maintaining accurate records, prioritizing work, and making decisions under tight time constraints.
