Lojas Koerich is one of the fastest-growing companies in southern Brazil. It ranks among the top 3 national retail companies, with human capital being our greatest asset. Our values are: **respect for people; excellence in operations; ethics and transparency; humility and teamwork; recognition and appreciation of the brand.** Do you identify with these values? Join us! Provide support to the daily routines of the Commercial Planning area, ensuring the updating of performance reports, supporting stores, and assisting the Commercial area. In addition to operational tasks, we seek a candidate with an analytical profile, capable of generating insights and contributing to the continuous improvement of deliverables and key performance indicators. **Responsibilities and duties:** * Update daily sales, inventory, and performance reports (Excel); * Monitor sales, margin, and inventory coverage metrics; * Provide store support via internal chat, answering questions and assisting with sales; * Support the team, as needed, in demand planning, distribution, scheduling, and registration routines; * Assist in data analysis and performance reporting. **Requirements and qualifications:** * Organization and attention to detail; * Analytical curiosity — ability to go beyond the numbers, understanding cause and effect; * Strong communication skills and ease in interacting with various departments (commercial, marketing, stores); * Proactivity; * Interest in Retail/Sales and desire to progress into a more analytical role. * Intermediate Excel (VLOOKUP, Pivot Tables, conditional formulas); * Power BI and knowledge of data automation (a plus); * Basic understanding of commercial and inventory metrics (Gross Margin %, Inventory Turnover, Inventory Coverage, Sell-through); * Prior experience in administrative or commercial routines is a plus. Employment type: Full-time CLT Benefits: * Health insurance * Dental insurance * Life insurance * Meal allowance * Transportation allowance Work location: On-site