• Support the financial viability of new products and innovations for the International Business units of Grupo Boticário, assisting in the preparation of gross margin analyses and consolidation of data for approval committees; • Monitor and update topline results management (from GMV to Gross Margin) for brands and categories in International, ensuring the accuracy of historical and projected data; • Analyze opportunities for cost reduction and improved profitability; • Actively participate in routine automation, supporting the transition from manual reports to self-service dashboards and optimizing the team's spreadsheets; • Design and structure financial models/simulators.

• We are looking for talented Quantitative Finance Experts to help train AI models. • Projects may involve reviewing, writing, and evaluating content related to Quantitative Finance. • Your expertise will help improve the accuracy, reasoning, and usefulness of AI-generated responses. • Assessing the factual accuracy of AI-generated text. • Reviewing whether AI responses are relevant to Quantitative Finance prompts. • Identifying errors, gaps, or weak reasoning in model outputs. • Crafting high-quality questions related to Quantitative Finance. • Answering technical Quantitative Finance questions. • Evaluating and ranking multiple AI-generated responses. • Providing feedback that helps AI models improve over time. • Ensuring that domain-specific concepts are explained clearly and correctly.

• Assessing the factual accuracy of AI-generated text • Reviewing whether AI responses are relevant to Quantitative Finance prompts • Identifying errors, gaps, or weak reasoning in model outputs • Crafting high-quality questions related to Quantitative Finance • Answering technical Quantitative Finance questions • Evaluating and ranking multiple AI-generated responses • Providing feedback that helps AI models improve over time • Ensuring that domain-specific concepts are explained clearly and correctly

• Help train and evaluate generative AI models • Assess the factual accuracy of AI-generated text • Review AI responses on Quantitative Finance prompts • Craft technical questions and answers related to Quantitative Finance • Provide constructive feedback to improve AI model outputs