At PayRetailers, a rapidly expanding global fintech focused on online payment solutions, I have been leading development teams dedicated to the evolution of our local BaaS platform, which initially served the B2B segment and is now also aimed at B2C. Our goal is to enable the integration of core banking solutions into any platform (mobile and web applications, for example), providing a complete experience for the end customer.Main responsibilities:• Leadership of multidisciplinary teams: Responsible for managing teams dedicated to the implementation and enhancement of Pix modules and other core banking solutions, as well as leading the Client Onboarding, Cards, Anti-fraud, Risk, and BackOffice teams. Focused on ensuring operational efficiency and continuous security across all processes, while guaranteeing compliance with industry best practices.• Team Scalability: Actively involved in the expansion of teams, recruiting and developing talent to sustain the platform's growth and implement new projects aligned with the company’s strategic roadmap.• Global Collaboration: Direct interaction with international teams in Latin America and Europe, ensuring that solutions are adapted to the regional and regulatory requirements of each market.• Roadmap Management: Monitoring the development roadmap, helping prioritize new features, continuous improvements, and compliance with legal requirements.• Innovation and Compliance: Together with the Infrastructure, Security, and Compliance team, we aim to ensure the implementation of the latest technologies in security and development, ensuring our operations comply with local and international regulations.

Leadership of multiple technology teams, ensuring efficiency and integration among them. Close collaboration with the product team in Latin America to enhance and implement Pix-related solutions. Responsible for the development and career management of team members, promoting professional growth and engagement. Constant interface with internal and external stakeholders to ensure resource allocation and strategic alignment.

Responsible for infrastructure, internal support, architecture, data, internal systems, QA, and product development teams. Designed, developed, and maintained time tracking and HCM systems (in initial development), in both web and app versions.Managed multidisciplinary teams, participated in architectural designs and projects. Committed to people management, overseeing and promoting the development of new leaders.

Responsible for a team dedicated to financial efficiency, including value assignment and card payments. Subsequently, we expanded to several teams, covering finance platform, acquiring, multiple banking, and internal systems. Actively involved in architectural design and project execution.Led teams with various specializations, ensuring effective collaboration among them. Committed to people management, promoting the oversight and development of new leaders.

Assistance in organizing activities regarding improvements to the current application. Organization of the front and back team to carry out improvements. Identification of technological solutions, support in backlog management and prioritization of activities.Development for applications with React Native, Mobx, testing, CI/CD. Process automation for build/release, validation and testing.

Development for hybrid applications (Android and iOS) with React Native, Lodash and Redux, as well as Jest, CI/CD tests with Bitrise and VSTS. Development of C# APIs with .NET Core and also with NodeJS and GoLang. SQL Server database and also Github.Participation in the design of new products.Interaction with the various areas of the company (marketing, infra, partners, corporate, co-branding, etc.) and external suppliers.

Management of development teams, evaluation and identification of technological solutions and responsible for identifying improvements.Internal coach as Scrum Master, coordinating ceremonies and use of available artifacts to follow the activities.Analysis, development and integration of systems with .NET (C#), JQuery, Bootstrap, WCF, MVC, Entity Framework, IIS, SQL Server and Team Foundation Server (backlog management, activities and burndown chart).

Scrum Master, evaluating and improving team adherence to the Scrum framework. Responsible for identifying improvements and coaching, coordination ceremonies and use of available artifacts to follow up on activities. Organization of the support and application of Kanban, helping to organize and to execute the activities of the day to day.Identification of technological solutions, understanding the needs of the business and the customers. Analysis and development of systems to support the retailer and commercial area and integration applications between the various systems of the group with ASP 3, .NET (C#), HTML, JavaScript, JQuery, CSS, Bootstrap, Web Services, Web API, MVC, IIS, SQL Server, SVN and JIRA (backlog management, activities and burndown chart).

Management of development teams, evaluation and identification of technological solutions and understanding of business and customer needs. Identification of new business opportunities in clients, hiring and budgeting. Management support with technical information for decision making.Administration of bank portals, such as internet banking, brokerage, investor relations, compliance and legal, with development in .NET (C#), WCF, JQuery, IIS, Visual Basic, ClearCase / ClearQuest, SQL Server, Oracle, PowerDesign and Enterprise Architect.

Backoffice processing, clearing, custody and processing of envelopes and bank bags with ASP 3, .NET (C#), JavaScript, CSS, IIS, Crystal Reports, Visual Basic, SQL Server and Enterprise Architect.Development and maintenance of components and reports, as well as web tools for system monitoring and configuration. Installation, maintenance and monitoring of systems in clients.

Analysis and development of institutional websites for small companies of different segments. Development of dynamic websites with database access and component development with ASP 3, .NET (C#), HTML, JavaScript, CSS, IIS, Visual Basic and SQL Server.

Monitor in the institution's computer lab, assisting other students in handling computers. Maintenance of networks and computers. Computer teacher for students of other courses of the institution.