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Hi, I’m Frank Castro, a junior data scientist who’s currently pursuing Data Science studies while working full-time. I enjoy turning messy data into actionable insights using Python, SQL, and machine learning. My background spans technical and operational roles, where I developed structured thinking, strong data interpretation, and problem-solving under tight deadlines. I’m eager to apply data-driven approaches to real-world challenges and continue growing my skills across analytics, modeling, and visualization.…Hi, I’m Frank Castro, a junior data scientist who’s currently pursuing Data Science studies while working full-time. I enjoy turning messy data into actionable insights using Python, SQL, and machine learning. My background spans technical and operational roles, where I developed structured thinking, strong data interpretation, and problem-solving under tight deadlines. I’m eager to apply data-driven approaches to real-world challenges and continue growing my skills across analytics, modeling, and visualization.

Frank Castro

Data Scientist, AI Engineer, AI Developer, +2

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Hi, I’m Frank Castro, a junior data scientist who’s currently pursuing Data Science studies while working full-time. I enjoy turning messy data into actionable insights using Python, SQL, and machine learning. My background spans technical and operational roles, where I developed structured thinking, strong data interpretation, and problem-solving under tight deadlines. I’m eager to apply data-driven approaches to real-world challenges and continue growing my skills across analytics, modeling, and visualization.…Hi, I’m Frank Castro, a junior data scientist who’s currently pursuing Data Science studies while working full-time. I enjoy turning messy data into actionable insights using Python, SQL, and machine learning. My background spans technical and operational roles, where I developed structured thinking, strong data interpretation, and problem-solving under tight deadlines. I’m eager to apply data-driven approaches to real-world challenges and continue growing my skills across analytics, modeling, and visualization.

Available to hire

Hi, I’m Frank Castro, a junior data scientist who’s currently pursuing Data Science studies while working full-time. I enjoy turning messy data into actionable insights using Python, SQL, and machine learning.

My background spans technical and operational roles, where I developed structured thinking, strong data interpretation, and problem-solving under tight deadlines. I’m eager to apply data-driven approaches to real-world challenges and continue growing my skills across analytics, modeling, and visualization.

Skills

Python

SQL

Data Visualization

Experience Level

Python

Expert

SQL

Expert

Data Visualization

Expert

Work Experience

Wireline Crew Member at Lupatech Colombia

February 1, 2021 - November 1, 2022

Worked in technical, data-intensive oilfield environments with strict operational parameters. Assisted with logging operations, handling structured well data and measurements. Followed detailed procedures and validated data accuracy in field operations.

Production Operator at Wagners

January 1, 2025 - March 1, 2025

Worked with production data, shift reports, and KPI metrics; identified trends, inefficiencies, and deviations in daily operations; applied analytical thinking to support process improvement and productivity.

Leasehand / Floorhand at Savanna Energy Services

March 1, 2025 - January 1, 2026

Worked in structured, data-driven environments following strict procedures and operational metrics; interpreted operational data, reports, and job parameters to support field activities; maintained accurate documentation and attention to detail in safety-critical operations.