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Vinicius Rossini

@viniciusrossini

Experienced mobile developer with a focus on delivering quality applications.

I have over 7 years of experience in mobile development, where I've had the opportunity to work on a variety of projects. My focus has been on delivering quality applications, and I believe my skills align well with the requirements of this position. I'm eager to bring my expertise to your team and contribute to the success of your projects.

As a Flutter Developer at Konnektable Technologies, I actively contributed to the development of tailored projects for diverse clients. Notably, I assumed the role of architect for a ride-hailing solution, successfully integrating a payment API and real-time WebSocket. Additionally, I played a role in the creation of an e-commerce application, collaborating closely with the UI/UX team to address usability challenges and with the backend team to define and implement APIs.

During my time as an Android Engineer at Michelin Connected Fleet, I focused on the development of the tablet application, with a focus on data communication features through WiFi, GPRS, and GPS. I also implemented Bluetooth functionality to interact with sensors and actuators installed inside vehicles. The solution was crafted using Java, applying MVVM architecture, DataBinding, and various libraries.

Experience

Flutter Developer

Konnektable Technologies

As member of the commercial team, I actively contributed to the development of tailored projects for diverse clients. Notably, I assumed the role of architect for a ride-hailing solution, successfully integrating a payment API and real-time WebSocket. Additionally, I played a role in the creation of an e-commerce application, collaborating closely with the UI/UX team to address usability challenge

Flutter Architect Ride Hailing Payments WebSockets UI UX Backend APIs

Android Engineer

Michelin Connected Fleet

Leading fleet tracking company in Latin America, with more than 54,000 customers. My focus centered on the development of the tablet application, on data communication features through WiFi, GPRS, and GPS. Additionally, I implemented Bluetooth functionality to interact with sensors and actuators installed inside vehicles. The solution was crafted using Java, applying MVVM architecture, DataBinding

Android Communication WiFi Bluetooth Java MVVM Architecture Data Binding

Flutter Developer

SGCOR Tecnologia em Seguros

A company in the insurance broker segment, where I contributed to the development of applications integrated with APIs via GraphQL. These applications allow clients and their policyholders to access information related to portfolios, policies, maturities, claims and much more. The projects were architected using the Bloc design pattern, incorporating technologies such as RxDart, Google Maps API an

Flutter Insurance APIs GraphQL Google Maps Push Notifications

Ionic Developer

Metaway TI

As development team member at a startup in the school management sector, I contributed to the creation of an application offering parents real-time monitoring of their children's academic performance and attendance. The technology stack included Angular, TypeScript, RxJS, and Cordova, with CI/CD processes streamlined through Jenkins.

Ionic Angular TypeScript RxJS Cordova CI CD Jenkins

Android Developer

Office System

ERP company specialising in solutions for small and medium-sized businesses. During my time there, I developed a Android Java application from scratch using Retrofit2, SQLite, GSon technologies and kept it working through improvements and new features. This app was integrated with the company's main product via REST, allowing the field sales team to send orders efficiently. The result was increase

Android ERP SQLite REST Field Sales