Isaque Fontinele

Working at a financial services company operating a large network of credit and debit card terminals and other payment solutions. Solely responsible for maintaining and evolving legacy Android and iOS apps, using Kotlin and Swift, while simultaneously leading the development of brand-new cross-platform applications with Flutter to replace the existing solutions.

Outsourced to a major USA publisher. Working on a White Label app, related to news, articles and podcasts. The single codebase will be used to publish 33 different apps at Play Store in the next year.

Outsourced for eBay. Short project working on the main app, at the Sellers Experience team. Dealing with messaging, bug fixes, layout migrations and testing.

A short project within the leading company in agricultural cargo transportation in Brazil. Legacy native Kotlin app targeted at cargo drivers. GPS tracking, background services, offline features, external SDK, security measures.

Kotlin App focused on real-time data collection from mass users, applying different demographic backgrounds and geolocation filters. Using Native Android with Jetpack Compose, MVVM and Firebase. Pipeline with Github Actions and Detekt.

Outsourced for BMW. International project developing new features for MyBMW app, using Flutter and Bloc pattern. New feature to sync the car's built in calendar with phone's native calendars. Experience leading a team during a complete Sprint. Also doing Backend with: .NET, Typescript, C#, JS and NodeJS. Grafana and Terraform experience.

Kotlin, Swift and Flutter apps for a Tourism company. The main app was a pocket guide for travelers, with real time info about their trip, schedules, gear and more, all in a custom map. The second app aimed to manage local businesses, post offers with a custom News Feed, Stories and QR codes validation. Additionally, I also worked as a support iOS developer.

R&D project partnered with Motorola. Development of architectural model, integration with AI assistant, phone resources management. Stack included: Java, Android, TensorFlow and Chatbots. CI/CD with Jenkins and SonarQube. Also worked on another short project developing a new feature and adding security measures for a Colombian bank app called Daviplata.

Android developer with Java. R&D project backed by Sony. Coding many different apps for smartphones and Wearable Devices, such as: smart watches, smart bands and smart glasses. Tools used to write tests and improve code: JUnit, Espresso, Robotium, Jest, Monkey, Lint, Sentry. Development of Themes for mobile devices with the MIUI OS, from Xiaomi, with YAML. Javascript tester for an application writ

Bachelor of Computer Science degree from the Federal University of Campina Grande, completed in July 2017.

Non-degree international student in Computer Science at Ohio Wesleyan University from July 2014 to April 2015.