I gladly perform as a key tech-partner for logistics area solving business problems through quantitative and qualitative analysis associated with fulfillment and sales records. Some activities include understanding the business problem, mapping useful information sources, extracting, cleaning, and loading them into a repository for easy exploitation, and providing visibility to the business through dashboards in Looker Data Studio on how healthy is our stock in the differents customer meeting point and warehouses. Some of the technological tools utilized thus far include Python, Bigquery (Studio SQL, Scheduled Queries, Data Transfers), Python Notebooks, Looker Data Studio, Cloud Functions, Cloud Scheduler, and Visual Studio Code.

- Gen 58 from Nov 2022 to Jul 2023.- Gen 78 from Nov 2023 to Nov 2024.Currently, I'm able to be Career Tutor at the followings courses: Introduction to Programming with Python, Data Science Fundamentals, Machine Learning, SQL for Data Science, and Data Science Project.

In charge of supporting Business Development (BD) team with Insights and understandable and actionable information for the business, thus using tools and technologies that increase the company's profit through data, some activities so far:- Work with large data volume (+20 million of transactions), Designed successful full Mercadolibre API/WEB Scrape, Design and generation of Dashboards (In-house platform), Python and Pyspark scripts, SQL queries (PrestoSQL), Stored procedures, Cloud Tools/Cloud Automation (In-house platform), presentations to the team in both English and Spanish.• Achievements: Design and program full Mercado Libre site scrape in Python, information was used mainly for commercial subjects, and thus was able to manage sellers day by day based on differences in price, stock, #products on the platform, etc. between both platforms (Shopee and Mercadolibre).

Responsible for data analysis, dashboard generation, price studies for the different managers: B2B Ecommerce, B2C Ecommerce, international trade, Marketing and Sales, the technologies used were:- Microsoft PowerBI, DAX and M queries, PowerQuery, DataFlow, Workspaces, PowerBI Cloud ecosystem, SQL queries in Microsoft SQL Server, Stored procedures, Data Warehouse Design, Excel, SAP ONE and SAP HANA.• Achievements: Generating a Dashboard that, through the gloss of import reports, classified the products as raw materials, this together with the CIF price, FOB price, quantity of imported product, imported product, supplier, buyer, was key to reduce supplier costs, increase Piwén margins and monitor competition margins.

Responsible for the correct implementation, control and monitoring of commercial projects: fully understand the needs of the client, generation of research proposals, presentation of results to clients and management. In charge of 2 people who were part of the reporting team in PowerBI (DAX and M queries, PowerQuery, DataFlow, Workspace, PowerBI Cloud ecosystem)Customers in charge: Walmart, Cencosud, AB-Inveb, British American Tobbacco, Agrosuper, Maconline, Entel, OLX Autos, Crocs + Bamers, Metlpizzas, among others.• Achievements: Manage 100% of the company's clients, portfolio of more than half a million dollars per year, be in charge of the reporting team, presentation of results to managers of the largest companies in Chile.

Responsible for the correct implementation, control and monitoring of commercial projects: fully understand the needs of the client, generation of research proposals, presentation of results to clients and management. Analysis and reporting in Excel, PowerPoint.• Achievements: Evaluate data visualization project for the company, install Microsoft Power BI for the company, train developers and migrate reports from Excel to PowerBI.

Together with Microsoft Chile, manage the correct definition and step-by-step documentation of each of the processes that encapsulate the changes associated with the migration and deployment of Windows XP to Windows 8.1.

Cálculo Diferencial Teacher assistant- Teacher: Gabriela Fernández /2010Algebra Superior Teacher assistant- Teacher: Gabriela Fernández /2010Calculo II Teacher assistant - Teacher: Salvador Yañez /2011Procesos Industriales Teacher assistant - Teacher: Rodrigo Parra /2012Fundamentos de la economía Teacher assistant - Teacher: Iván Valdés / 2014