Marconi Medeiros

As CIO, I lead the strategic use of technology to drive growth and efficiency. Leading the Data and Information Office, I ensure that data is organized, secure, and ready to guide key decisions. I promote a culture of innovation, bringing ideas and tools that make work more efficient and competitive, always aligned with the organization’s goals and objectives. My mission is to integrate technology and business to transform operations, improve customer experience, and ensure the company remains at the technological forefront. - Data Analysis and Visualization: Advanced use of Power BI, Looker, Tableau, and Python for insights and interactive dashboards with Streamlit. - Data Integration and Engineering: Mastery of BigQuery, Kafka, and Dataplane for scalable pipelines, orchestrated with Airflow and AWS Glue. - Agile Project Management: Application of Scrum and Kanban with Jira and Asana, and DevOps practices with Docker and Kubernetes. - Automation and Orchestration: Use of Airflow and Terraform for workflow and infrastructure automation. - Development and Rapid Prototyping: Quick prototyping with Streamlit, Flask, and Python, integrated with Git for version control. - Back-end and Databases: Management of BigQuery, Firebase, MongoDB, PostgreSQL, and REST APIs for scalability and high demand.

First 3 months HANDS-ON, building 1 year of the project in 3 months. From then on, I began building the team. - Implementation of adaptive learning platforms and Learning Management Systems (LMS) with AI and data analysis applications. - Development of educational mobile apps and E-Learning platforms with gamification. - Use of Big Data and Learning Analytics for real-time insights, promoting precise pedagogical interventions. - Implementation of agile and DevOps practices, improving operational efficiency. Transition to scalable cloud infrastructure, reducing operational costs and increasing scalability, with its cost representing only 0.4% of the business’s total revenue.

- Worked with Data Analysis, Data Engineering, and Business Intelligence technologies, providing outsourcing services for enterprise businesses. - Developed the data engineering, business intelligence, analytics, and squads areas. - Managed over 2.4 Petabytes of data monthly, maintained over 450 active reports, and 150 different pipelines, participated in 66 Business Intelligence and Data Engineering projects. - Migrated infrastructures from On-Premise to Cloud. - Applied agile project management methodologies. - Responsible for creating a 100% remote-first culture and operation. - Led a team of up to 30 employees, fostering a development culture. 🏆 Reduced R$ 600K annually in redundant infrastructure costs on Azure, GCP, and AWS. 🏆 Generated over R$ 100 million in results for clients in projects designed and operated by me, focused on increasing sales and reducing costs. 🏆 Created over 200 projects and complex data infrastructure, from integration, storage in Data Warehouses/Data Lakes, ETL, data visualization, and action plan development. 🏆 Negotiated, created, and managed projects for clients such as: Warner Bros, Samsung, Suzano, Movida, Gafisa, Mapfre, ALE Combustíveis, CMA CGM, Steris, Contour Global, Sebrae. 🏆 Fully sold my equity after nearly 5 years of founding the company. 💻 Databases, Data Warehouse, or Data Lake: MySQL, MSSQL, Oracle, PostgreSQL, MongoDB, Amazon Redshift, Google BigQuery, Google BigTable, MariaDB, Firebase, Firebird, physical files. 💻 Integration: Apache Airflow, Kafka, Google and Azure Pub/Sub, Event Hub, Python integrations, Zapier, Segment, Google Analytics, GA4, Pentaho, KNIME. 💻 BI Platforms: Power BI Desktop, Power BI Services, Power BI Embedded, Power BI Report, Tableau, QlikView, Qlik Sense, Looker Studio, Pentaho, Amazon QuickSight. 💻 Cloud Services: AWS, Microsoft Azure, Google Cloud Platform (GCP), DigitalOcean, Heroku.

- Worked at a private investment company focused on developing businesses in Retail, Real Estate, Hospitality, Services, Healthcare, Media, and Mining, in Brazil and the United States. - Participated in the "Cínica do Shopping," the holding company's main project in national expansion, responsible for structuring the BI department and supporting the implementation of a data-driven culture. - Monitored results by employee and unit, developed technologies and processes for quantitative and qualitative evaluation of customer satisfaction, managed sales conversion across all channels, and created and analyzed proprietary big data focused on sales.

Worked at a startup focused on solutions for personal and organizational productivity, responsible for the company's strategic planning, commercial, administrative, and financial operations. 🏆 Results in 6 months: Sold the product to over 1,000 people, served 30 companies across 21 states in Brazil, and reached financial breakeven within 2 months of sales.

- Responsible for managing and executing 5 continuous improvement projects in the Warehouse, Maintenance, Fleet, Logistics, and PCP sectors for minimally processed fruits and vegetables. - Managed the productivity of the heavy fleet (driver compensation, productivity, costs, tires, fuel consumption, and maintenance). - Managed the scheduling, control, suggestion, and distribution of fruits and vegetables with centralized distribution, focusing on highly perishable products. - Managed the planning, control, production, and distribution of processed fruits and vegetables. - Restructured the production and management processes in the maintenance sector. - Restructured the management processes in the warehouse sector. 🏆 41% reduction in damage to fruits and vegetables compared to the same period last year. 🏆 66.5% reduction in stockouts of fruits and vegetables compared to the same period last year. 🏆 22% reduction in emergency corrective maintenance within 1 month. 🏆 109% increase in preventive maintenance within 1 month.

- Responsible for performance-financial analysis, financial result closures, and goal breakdown (development and management of KPIs). - Analysis and control of sales losses (stockouts). - Redefinition of product and service mix (category management and business remodeling). - Alignment of layouts to generate sales results (category management). - Creation of administrative, managerial, and operational routines and processes. - Reengineering of positions, roles, and organizational structure. - Alignment of ERPs to different management levels, applying Business Intelligence to support decision-making. - Restructuring of the purchasing process and alignment with the ERP. - Situational diagnostics of management and financial-operational aspects in 6 large organizations.

Pro-bono activity. Leadership of a group of 30 people, working in the following areas: project management and planning, performance management, people management, marketing, quality management, information management, process management, and knowledge management.