Camilo Gualteros
Profile
Detail oriented Data Analyst Statistician with a strong foundation
in data analysis, predictive modeling, and statistical programming. Skilled in leveraging statistical techniques to extract insights, optimize decision-making, and drive business improvements. Proficient in Excel, Python (Pandas, NumPy, SciPy), SQL, and data visualization tools such as Tableau, Power BI and Matplotlib. Results driven B2B specialist with expertise in sales, business development, and account management. Skilled in building client relationships, negotiating contracts, and driving revenue growth. Audience insights analyst with expertise in consumer behavior, market trends, and engagement analytics. Skilled in audience segmentation, sentiment analysis, and A/B testing to optimize marketing strategies and enhance customer engagement.
Employment History
Business Data Analyst at Perciana Logistics, New York May 2022 — July 2025
• Conducted exploratory data analysis using Python to uncover opportunities for operational efficiency improvement.
• Automated data cleaning and preprocessing workflows, resulting in reduced processing time.
• Produced weekly and monthly reports visualized in Tableau to Process improvement enable data-driven strategies.
• Collaborated with cross-functional teams to define business requirements and deliver actionable insights.
• Designed and optimized SQL queries to extract, transform, and analyze data from large databases.
Data Analyst at Frequency, New York
January 2018 — August 2022
As a Data Analyst at Frequency, I specialized in collecting, cleaning, and analyzing data to uncover trends and insights. I created impactful dashboards and reports, collaborated with cross functional teams,to impact further, such as automated workflows, reducing processing time by 15% and optimized processes to enhance efficiency. Education
Data science and machine learning, Harvard University, Cambridge January 2015 — June 2019
Details
New York City
United States
*****************@*****.**
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Links
Project Portfolio
GitHub
Skills
Microsoft Excel
SQL
Tableau
Power BI
Python
Data cleaning
Data Analysis
Audience insights
Statistics
Process improvement
JavaScript
AWS
Sales Force
B2B
Snowflake
Languages
Spanish
English