J
Juan Esteban Perez Isaza
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Data analyst
Medellín, Antioquia, Colombia
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Data AnalystPuntos ColombiaOct 2022 - Aug 2023 (11 months)About the role: •Transform the data delivered for the different requirements into information that generates value for internal processes, allies and partners. •Design strategies to increase accumulation and redemption of points, decrease churn. •Develop dashboards with state of the art visualization tools to facilitate decision making and provide a clear view of the behavior of partners and allies that impact the business. •Support periodical activities for the planning of the traffic process and requirements attention. •Support the company's projects according to the business strategies and what is required in the day to day development.- Business Analyst - Capstone ProjectCriteoFeb 2022 - Jul 2022 (6 months)• Applyed big data and machine learning to develop data products for automatic detection of seasonality peaks in any industry. • Enhanced data visualization to tailor end user needs in product development processes.
- ESales and Opertions ManagerEuropharma Laboratorios S.A.SJan 2018 - Sep 2021 (3 years 9 months)While I was working at Europharma I was in charge of the entire sales area and of improving the efficiency of the company's operations. Key Achievements: • Designed a manufacturing program through Excel/VBA/SQL allowing production to scale and optimize inventory, saving 40% in annual manufacturing costs and reducing work time by 2/3 • Constructed a real-time information financial statement through development tools, allowing an overall performance monitoring and reducing operational time by 3 hours a week • Developed dashboards to assist sales team improve customer service and sale strategies, resulting in a 30% year-over-year increase in sales • Elaborated and implemented quarterly plans for negotiation of purchases with clients, leadi
- Sales AnalystSostenibilidad- Postobón S.AJul 2017 - Dec 2017 (6 months)While I was working as a Sales analyst at Postobon S.A, I prepared reports with problem statements and solutions along with an implementation plan to be presented to senior management. Key Achievements: •Built reports in Excel and PWP facilitating incentives settlement for 4,000 sales representatives •Introduced a new KPI to analyze average sales per visit for each sales representative; KPI continues to be a key metric employed by vice-presidency of sales and it helps 4,000 representatives receive a more deserving reward from work
Education
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- Master of Science in ManagementEsadeAug 2021 - Oct 2022 (1 year 3 months)
- Bachelor of Business & Bachelor of ArtsEAFITJan 2013 - Jul 2018 (5 years 7 months)