Raphael Bubolz Larrosa Email & Phone Number

State Of Santa Catarina, Brazil

People Management:- Goals setting- Performance review- People development- Talent acquisition and retentionProject and Product Management :- Product Roadmap definition- KPIs and Metrics definition- Requirements and resources analysis- Risk management- Finance and viability analysisTechnology:- Identify possibilities and alternatives in data science to solve business problems- Design IT architecture - Prioritize features to help product fit and grow

Porto Alegre E Região, Brasil

• Generate reliable predictive and prescriptive models based on advanced statistical modeling and / or machine learning methodologies to meet business objectives and improve customer satisfaction and experience.• Responsible for data-driven and costumer centric initiatives in the different stages of the customer relationship cycle: Activation, loyalty and retention.Models portfolio:• Churn Prediction• Product Reccomendation (propensity model)• Next Best Action• Next Best Offer• Natural Language Processing in social media (Topic and sentiment analysis)• Presumed income

• Coordinate digital transformation and initiatives related to the unit's Innovation Roadmap, organizing activities and people in line with the strategic objectives of the current planning cycle.

Data Science:• Predictive sales forecasting models using Linear Regression.• Time series analysis for shipment of products with statstmodel and the SARIMAX algorithm.• Modeling for Labor Optimization through Operational Research• Prediction of system and component failures through error code analysis with Naive BayesBusiness Intelligence:• Development of dashboards and reports using Tableau and Power BI to help the decision making process and understanding of business areas: Sales and Operations Planning, Quality, Supply Management.• Diagnostics and understanding of standards for the operational stability of the unit, assisting the unit in achieving its business objectives.

• Member of the EPDP team (new products and projects delivery): Responsible for the development and support of new products (tropicalization) for the business unit.• New products development (Rosario Project): Project carried out for John Deere unit in Rosario. Developed the line design and a Playbook for the factory.• Leader of MES (Manufacturing Execution system) Implementation : Responsible for the implementation of the Project in the Final Assembly Line and for the coordination of the project in the department.• Virtual Build Leader - Responsible for conducting Virtual Build events for new products. (Events for testing and simulating the conditions of new products in the unit for the market)• Restructuring, reorganization and change in indicator management - Development of new methodology for indicator control (OKRs), leadership in the change process, conducting meetings and supporting other engineering areas for implementation.

• Production engineering: - Creation and organization of sequence of events for new projects and products on the assembly line; Study of methods and times and development of standard documentation for the areas of manufacturing engineering; Development of processes and technologies for new products. - Development of the new method for calculating resources for assembly lines: Optimization of the workforce, increase in the productivity of the factory park, agility in the analysis of resource sizing. Approximation of the Sales Planning area for accuracy of people sizing. Savings: 150.00.00 R$ / Year."• Quality Engineering: Acting in the area of quality planning, conducting meetings of PFMEA, Control Plan, and conducting Root Cause analysis with ARA methodology, 8D, Ishikawa, among others.• Six Sigma Project Leader - Structuring the torque control process: As the Green Belt of the project, the processes for torque control in the unit were defined. Performed statistical studies (Pearson, Hypothesis tests, inference, Normal distribution tests) for development and implementation of the new process for the unit.• Key User SAP - MPD: Roll-out, Workshops, Meetings and Process Surveys, Upgrades and Support Testing for the SAP John Deere Team.

Porto Alegre E Região, Brasil

• Support in the process of production planning and logistic control;• Elaboration of spreadsheets and performance indicators• Development of reports for the business areas

Master Of Business Administration - Mba, Data Science: Ai, Machine Learning & Big Data

Bachelor Of Engineering (B.E.), Production Engineering

Técnico Mecânico, Tecnologia Em Mecânica De Precisão