Senior Data Analyst

Description

Job Summary: We are seeking a Senior Data Analyst to conduct analyses and monitoring at the Product layer, generating visibility and strategic recommendations, as well as managing the BI platform. Key Highlights: 1. Strategic involvement with product data analysis 2. Management and evolution of the BI platform (AWS QuickSight) 3. Lightweight, collaborative environment focused on development Are you looking for a place to learn and contribute? Join the Leo Madeiras team. We are the financial services vertical of Leo Madeiras, one of the largest retail chains in Brazil's carpentry sector. We operate as a fintech developing payment solutions, connecting our value chain among suppliers, carpentry shops, and consumers. We are building a robust data area to support strategic decisions and scale our impact in the payments market. **The Profile We Seek:** We seek a Senior Data Analyst responsible for conducting data analyses and monitoring at the Product layer, generating visibility and recommendations to strategically guide the sub-acquirer's operations. The person will also be responsible for maintaining and managing the BI platform (AWS QuickSight), ensuring governance, availability, and continuous evolution of analytical assets used by business areas. **What We Expect From You:** * Analytical and investigative mindset, with structured reasoning and strong attention to detail. * Ability to translate data into actionable insights and practical business recommendations. * Critical thinking to question, validate, and recognize uncertainties in analyzed information. * Autonomy, organization, and ownership mindset regarding deliverables and the health of the BI platform. * Strong communication skills and ability to engage with both technical and business teams. **Responsibilities and Duties** * Conduct exploratory analyses and continuous monitoring of Product data (transactions, customer behavior, user journeys, conversion funnels, feature performance) to support strategic operational decisions. * Build, maintain, and evolve dashboards and reports in AWS QuickSight, ensuring reliability, performance, and adherence to best practices in modeling. * Administer the QuickSight platform: dataset management, permissions, asset versioning, environment migrations, and access governance. * Develop and maintain SQL/PostgreSQL queries for data extraction, transformation, and delivery to business areas. * Identify performance deviations at the Product layer, investigate root causes, and propose actions jointly with Product, Technology, and Operations teams. * Support squads and stakeholders with ad hoc analyses that underpin strategic discussions and the Product roadmap. * Ensure standardization, quality, and traceability of reported metrics. * Automate routine monitoring tasks and reduce manual effort in recurring analytical processes. **Requirements and Qualifications** * Completed degree in Engineering, Statistics, Computer Science, Economics, Business Administration, or related fields. * Proven experience in data analysis, preferably focused on Product or Operations. * Proficiency in SQL (intermediate/advanced), with experience in PostgreSQL or similar relational databases. * Practical experience with BI tools, preferably AWS QuickSight (Power BI, Tableau, or Looker Studio are acceptable if willing to migrate). * Proficiency in Excel and strong ability to structure presentations (PowerPoint). * Strong writing and presentation skills tailored to diverse audiences. **Differentiators** * Prior experience in fintechs, acquirers/sub-acquirers, banks, or payment solutions. * Experience administering BI platforms (asset management, permissions, CLI/API-based migrations). * Knowledge of AWS (QuickSight, S3, Athena, RDS) and fundamentals of data engineering. * Familiarity with Python for analysis and automation. * Experience with Product metrics (activation, retention, engagement, cohorts) and OKR frameworks. * Curiosity about financial products and the payments market. * (Do not publish the entire text in uppercase; always maintain formatting consistent with the description above) **Additional Information** At Leo, we believe caring for people is part of how we grow together. Therefore, we offer a benefits package designed to provide greater quality of life, well-being, and development for you and your family. **Profit Sharing (PLR)** When Leo grows, you grow too! Our variable compensation program is based on the company’s Net Profit and your individual performance. **Meal \& Food Allowance** * **Corporate Restaurant \| Meal Voucher:** Varies according to internal policies per department/area. * **Food Allowance:** Provided via card. **Health First** * **Medical Plan:** Leo covers: 100% of the employee’s plan, 100% of the plan for children up to age 16. Spouses/partners and dependents aged 17 and older may be included with monthly co-payment. * **Dental Plan:** With option to include dependents and additional family members. **Life Insurance** Greater peace of mind and protection for you and your family. **Pharmacy Benefit** Discounted medications with convenience directly applied to your payroll. **Wellhub** Access to gyms and wellness activities starting from your second month of employment. **Mobility** Transportation Allowance / Parking **Continuous Development** Access to an online learning platform to support your professional and personal growth. Extra perks that make a difference! Here, we value life’s important moments **School Supplies Kit** For employees’ children aged 4 to 16. **Maternity Kit** A special gesture to celebrate the arrival of a new family member. **Christmas Kit** Special basket for the family and toys for children up to age 12. **Partnerships \& Discounts** Agreements with educational institutions, leisure providers, and travel agencies. **Love seeing projects come to life? Then join Leo! Here, we supply everything carpentry shops, industries, and professionals in the sector need to turn dreams into reality and create incredible stories across Brazil.** For over 80 years, we’ve been driven by **passion, innovation, and transformation.** And our secret? A culture that defines us: **we are Strong, Simple, and United.** This means strength to grow, agility to solve, and unity to make things happen. **People are our greatest strength.** That’s why we’ve created a **lightweight, collaborative, and opportunity-rich environment** where you can learn, innovate, and build a purpose-driven career. Come be part of this story!