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Data Analyst with 5 years of hands-on experience in financial services
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Competencies
Proficient in analyzing large datasets to extract actionable insights using SQL and Python.
Experienced in creating interactive dashboards with Tableau and Power BI for various departments.
Applied statistical techniques to identify trends and support business decision-making.
Maintained and optimized SQL databases to ensure data integrity and fast retrieval.
Effectively communicated complex analysis results to non-technical stakeholders.
Education
Summary
Dedicated data analyst skilled in transforming data into insights, developing dashboards, and supporting strategic goals. Proven ability to analyze datasets, create visualizations, and communicate findings effectively.
Key Achievements
- Led data-driven decision-making processes that improved operational efficiency
- Developed and maintained comprehensive dashboards using Tableau and Power BI
- Performed detailed data analysis and reporting to support strategic initiatives
Experience
Research Engineer (Internship)
Real-time position estimation of a parallel cable-driven robot (CDPR)
Supply Chain Engineer (Internship)
Feasibility study of the supply chain and business model, Diagnosis of the business model through PESTEL analysis, Feasibility study for packaging, transportation and production outsourcing suppliers, Proof of concept with a sample of 10 customers for 3 months
HelpDesk Agent ENG & FR (Remote)
Deliver exceptional support to customer service representatives in either English or French by determining the root cause of problems, and find appropriate resolutions., Assistance to Canadian Telco customers in English or French, providing accurate information about services and products
Production Engineer (Internship)
Production Management and Forecasting, Design and implementation of a database (60 products), Sales Forecasting (120 supermarkets in Paris), Development and implementation of a MRP (11 Fruit Tons./week), Purchase negotiations with fruit and vegetable suppliers of Rungis International Market (20 suppliers), Stocks optimization and unit cost minimization
Regional Survey Manager (Contractor)
Periodical surveys of voting intentions in Risaralda and Quindío, Coordinate a team of 12 surveyors and 1 driver, Verify the reliability of the surveys filled out by probability sampling
Researcher and Co-Author (Scientific Article)
Bibliographic review of modeling as a math teaching strategy, Co-Speaker of the conference: "De la Vida a la Ecuación" participating in CONGFORMODEL (Medellín, Colombia.2015) and UNIVERSIDAD (La Habana, Cuba. 2016), Pedagogical support through sessions with an average of 20 students.