Vinicius is a Senior Mobile Engineer with over 5 years of professional experience focused on Android and Kotlin development. He has a strong background working with different languages and technologies such as Java, Jetpack Compose, Kotlin Flows, Coroutines, Koin Annotations, Retrofit/Ktor, and related tools. Even though he started out as a Java developer, he quickly became proficient at Android developing e-commerce applications, Card Machines, BLE Device simulators, and delivery applications (Cornershop) among others. Vinicius is an elite Android Engineer who is passionate about working with Kotlin and the Operational System and who is looking for a remote contract position.
Responsible for building an application from scratch using Jetpack Compose, Kotlin, Koin, Coroutines, MVI, Moshi, Retrofit, Compose Navigation, Material Design 3 (You), and Kotlin Flow. The project is long-term so all the architecture decisions are made considering the app’s scalability.
Native Android Development for casino and lottery gaming technology companies. He was responsible for designing application architecture and choosing which technologies to use in the projects. Developed a Bluetooth Card Reader simulator from scratch, including the creation of Bluetooth Low Energy services, advertising, and communication through devices. The simulator receives commands, decrypts, and encrypts messages, makes validations about encryption (key signature), and has some options to change its behaviors
Android Development for “Pernambucanas” E-Commerce applications. Responsible for developing new features, adding new screens to the app, fixing bugs, and other development tasks.
Worked as an Android developer for two projects: Rede – Payments 2.0 and C&A e-Commerce. Responsible for the development of multi-module projects with intensive coding for Unit Tests.