Led a team that builds white-label solutions for digital top-up payment for telecom companies in Brazil.Improved infraestructure costs, maintainability, scalability, cognitive load by unifying services and teams with same responsibility.Supported the team by co-leading technical decisions, creating goals for short and long term, collecting metrics and improving team day to day.

Builded white-label solutions for digital top-up payment for telecom companies in Brazil.Also worked creating solutions that helps the entire company when searching incident reports, ticket service.

M4U was acquired by Bemobi.

I could help to solve a big performance problem in an editable tree table, reducing the rendering time and user interaction delay by more than 60%.I was responsible for creating an internal component library which is used in more than one product with support for many languages, currencies and date formatting configurations (8 countries), also worked on creation of a microservice that was responsible for managing user notifications and fixing bugs of a native mobile app (Android and iOS).

Development of a mobile application using Flutter to the creation of medical acts, history of acts, and reports extracted from those acts.Was a brief project and we used Scrum to manage our deliverables.

I worked on the development and maintenance of mobile apps for laboratories and medical clinics using Swift and Objective-C for iOS development and Java for Android. The team was composed of me and another developer and two designers. I also worked teaching my teammate, that was inexperienced with the mobile development.Those apps make more easily the activities in medical clinics, laboratories, offices, such as get exam results, scheduling consults or exams.For each customer, we create a CMS and the exam results are taken from customer's system, by sending a request and downloading the pdf file.

I worked on studies, creation, and execution tests cases, also analysing change requests and new requirements. I also worked on POCs to implement and improve a test automations using Espresso, Robotium, and Selenium.In parallel, I worked on the development of an exploratory test report by using the data (JSON) taken from Asana. Using HTML, CSS, and AngularJS.