▪ Requirements Gathering and Process Automation: Collaborated directly with business areas to gather requirements and propose improvements to existing activities and systems. Utilized BPMS and Workflow tools to automate processes, ensuring higher efficiency and operational effectiveness. Led the re-engineering of processes with AS-IS and TO-BE models, focusing on bottleneck reduction and process optimization, resulting in a 20% increase in operational efficiency.▪ Advanced Development and Continuous Support: Developed and supported systems using C#, DotNet Core, PHP, Node.js, and React, with a focus on backend and databases such as SQL Server and Oracle. Provided continuous support to critical systems, ensuring 99.9% uptime and improved performance in highly demanding environments.Key Projects:▪ Energy Sector: Provided ongoing support for systems related to service order management and engineering activity tracking. Developed and maintained systems using PHP, Node.js, C#, DotNet Core, and PL-SQL, ensuring seamless integration with SQL Server and Oracle databases.▪ Pension Client: Delivered critical support for the development of modules in a new pension system, utilizing C#, DotNet Core, and PL-SQL with integration to Azure and GIT, ensuring secure and scalable operations.#CSharp #DotNetCore #ReactJS #ProcessAutomation #Azure #SQLServer #WorkflowAutomation

▪ Vulnerability Management: Led efforts in vulnerability identification and remediation across financial systems. Worked directly with global teams to conduct code refactoring and optimize security compliance, resulting in a 35% reduction in system vulnerabilities.▪ API Development & System Integration: Spearheaded the creation of a decision-support system based on business rules for insurance clients, allowing rule-based parameterization. Utilized C#, DotNet Core, and Angular, improving decision-making accuracy by 25% and ensuring compliance with ISO/IEC standards.Key Projects:▪ Developed systems using ASP Classic, C#, DotNet Core, and Angular, integrating APIs with SQL Server to support complex business needs.▪ Managed the Vulnerability Systems team responsible for handling reports from Checkmarks scans and refactoring vulnerable code to align with best coding practices, reducing overall operational risks.#VulnerabilityManagement #DotNetCore #APIDevelopment #Cybersecurity #CSharp #SQLServer #AngularJS

• Development and Implementation of Customized Solutions: Led the development of entertainment systems for high-profile programs, such as the game "Sobe o Som" for Caldeirão do Mion, utilizing C# and SQL Server to create a robust, standalone system. Also developed the "Anonymous Message" feature for Big Brother Brasil (VB.NET, Access), enabling real-time interaction between participants and the public.• Maintenance of Complex Projects: Led the continuous maintenance and updates for major projects, including "No Limite" and "The Voice Brasil," focusing on code optimization, performance improvement, and the implementation of new features to ensure scalability and operational efficiency.Expertises: C#, VB.NET, SQL Server, Access, systems development, software architecture, process optimization, autonomous systems, scalability, entertainment systems.#EntertainmentSystems #CSharp #SQLServer #AudienceEngagement #VBNet #SystemOptimization #PerformanceEnhancement

▪ Product Development: Co-developed a web application for Client Management, Product Listings, Loyalty Cards, and Lead Capture, offering small businesses an integrated solution to manage client relationships, product exposure, and sales channels.Technology Stack: C#, Node.js, React, and SQL Server.#ProductDevelopment #ClientManagement #LoyaltyPrograms #NodeJS #CSharp #LeadGeneration #WebApp

▪ IT Infrastructure Management: Managed the IT infrastructure for ECC Informática, providing end-to-end services for network management, hardware maintenance, and software deployment. Reduced downtime by 40% and improved system response times through process automation and strategic upgrades.▪ Sales & Client Management Systems: Led the development of in-house systems for product inventory, client management, and billing, contributing to the overall business growth by improving operational efficiency.#ITInfrastructure #ProcessAutomation #NetworkManagement #ClientManagement #SystemOptimization #SalesManagement #HardwareMaintenance

▪ ERP Integration: Led the technical team in the integration of Outsystems and SAP S/4HANA for a large financial project. This integration streamlined financial processes, reducing operational costs and improving data consistency across platforms.▪ Vendor and Project Management: Managed vendor interactions, key user meetings, and project delivery timelines. Supervised the integration architecture, quality assurance, and integrated testing, ensuring the successful deployment of ERP modules.#ERPIntegration #SAP #Outsystems #ProjectManagement #VendorManagement #QATesting #DataConsistency

▪ Full Stack Development & Financial Systems: Led the development of several key systems, including Billing Systems, Client Management Systems, and Workflow Automation solutions. Spearheaded the ERP TOTVS integration, automating invoice generation and financial processes, leading to a 30% improvement in operational efficiency.Key Projects:▪ Billing System: Managed the complete billing lifecycle, ensuring compliance with legal requirements and financial accuracy.▪ LPWeb Profit & Loss System: Developed reports to track profits, losses, and operational margins, improving financial oversight for the entire Teledata Group.▪ Multi-Business System: Automated the business cycle for sales, including lead generation, prospecting, and scheduling, improving sales team efficiency by 20%.#BillingSystem #ERPIntegration #FinancialAutomation #FullStackDevelopment #OracleSQL #ASPNETMVC #WorkflowOptimization

▪ Project Risk Management & Leadership: Managed project risks and led all phases from requirements gathering to quality assurance, ensuring smooth project execution and alignment with company goals. Oversaw specification, development, and quality control.▪ Requirements Gathering & Documentation: Collaborated with stakeholders to gather business requirements and created UML diagrams using Enterprise Architect, producing detailed functional and technical specifications to guide development.▪ Team Leadership & Client Interaction: Led technical teams, conducted client meetings, and ensured quality assurance through integrated testing using Quality Center and SoapUI, improving project outcomes and client satisfaction.▪ Full Stack Development & Database Integration: Developed web applications with ASP Classic, VB.NET, C#, and HTML5, ensuring seamless integration with SQL Server and Oracle databases, enhancing system performance.Key Projects:▪ STI – Oi Project Management System: Led the development of the STI system for Oi Telecom, improving project tracking and communication across teams, leading to a 25% improvement in project completion rates.#ProjectManagement #RiskManagement #UMLDiagrams #VBNet #CSharp #SQLServer #PLSQL #TelecomProjects #TeamLeadership

▪ Requirements Analysis & System Development: Analyzed business requirements and provided technical solutions to ensure project success. Developed and tested web applications using HTML, ASP, JavaScript, C#, and ASP.NET, with Oracle database integration. Ensured the on-time delivery of projects by coordinating with stakeholders and clients.▪ Testing & Quality Control: Conducted extensive testing of developed systems to ensure functionality and compliance with project requirements, improving system accuracy and efficiency.#RequirementsAnalysis #CSharp #JavaScript #ASPNet #Oracle #SystemDevelopment #Testing

▪ Systems Analysis & Development: Developed and maintained web-based applications for internal use, including custom solutions using HTML, ASP, JavaScript, and Visual Basic. Collaborated with business units to ensure the system met functional requirements.Database Integration: Integrated systems with Oracle and SQL Server, providing efficient data management solutions for the business.#SystemDevelopment #VisualBasic #Oracle #SQLServer #DatabaseManagement #ASPNet

▪ Full Stack Development: Designed and implemented web-based applications using ASP Classic, JavaScript, Visual Basic, and C#. Managed database connections with Oracle, SQL Server, and Informix, ensuring seamless integration with corporate systems.▪ Web Solutions & Development: Delivered robust web-based solutions for internal and client use, optimizing business operations by automating processes and improving system performance.#FullStackDevelopment #VisualBasic #CSharp #Oracle #SQLServer #WebDevelopment #ProcessAutomation