Luan Albineli Pinto

Experience

1. 

   Sr. Flutter/Full Stack Engineer@ Stuart

   Sep 2022 - June 2024

   Started as a Mobile Engineer, working on the couriers’ app. In mid-2023, I switched to a Full Stack role using the PERN stack and TypeScript.

   • Implemented the app’s menu redesign, to improve its usability.
   • Increased the delivery’s security, implementing the dynamic pin-code (over the static implementation) at the package’s drop-off.
   • Worked on a script to fetch data from Intercom and generate some JSON files used by the app, using Fastlane + Ruby + Jenkins.
   • Seamlessly transitioned to a Full Stack role, taking ownership of a few Node.JS apps, used by couriers and Ops team.
   • Fully migrated one of the Node.JS apps from EC2 to Kubernetes, writing documentation with a how-to for apps with Front-End.
   Flutter

   Dart

   GraphQL

   React

   Node.js

   Express

   TypeScript

   Postgres

   EC2

   Kubernetes
2. 

   Sr. Mobile Engineer@ RoE Handbook

   July 2021 - present

   This is a side project, called RoE Handbook. It's basically a mobile toolset for a game I used to play, Rise of Castles (AKA Rise of Empires). It's being developed using Flutter, Dart, BloC and Clean Architecture, and is available for Android and iOS.

   • Over 400 commits.
   • 8.5k monthly active users.
   • 99.5% crash free users, on both platforms.
   • In-App purchases implemented using RevenueCat, with more than 1k active subscribers.
   Flutter

   Dart

   BloC

   Firebase

   RevenueCat

   AdMob
   Application page
3. 

   Sr. Mobile Engineer@ Iteris

   Aug 2021 - Aug 2022

   At Iteris I was allocated to the Fiserv mobile team. It was a sales management application (credit card sales, receipts and payments, reports). There I had the opportunity to introduce BloC, Clean Architecture and Unit Tests, to enhance code quality and maintainability. It was built using Clean Architecture and the MVC pattern.

   Flutter

   Dart

   BloC

   MVC
4. 

   Sr. Mobile Engineer@ EBANX

   Dec 2020 - Aug 2021

   At EBANX, I was responsible for the "beep" ticket sales system applications. The system consisted of two apps: a QR Code reader built on Android for validating tickets, and a ticket sales app developed with Flutter. The sales app, used by stores to issue tickets, was architected with BloC, get_it + injectable for dependency injection, and integrated GraphQL and sqflite among other libraries.

   Flutter

   Dart

   BloC

   Android

   Kotlin

   GraphQL
5. 

   Sr. Android Engineer@ Granter

   Mar 2020 - Sep 2020

   I worked on the "Meu Lote" application, transforming the messy legacy code into a well-structured system. We utilized the MVVM pattern along with Architecture Components such as Data Binding, LiveData, Room, ViewModel, and WorkManager to sync the data. The project was built using Kotlin + Coroutines and Dagger 2 for dependency injection. Unit tests were built with JUnit and MockK, while instrumented tests were performed using Espresso and Mockito.

   Android

   Kotlin

   MVVM

   Dagger 2

   Architecture Components

   JUnit

   MockK
6. 

   Sr. Mobile/Front-End Web Engineer@ Assas Money (AKA Code Money)

   Oct 2018 - Mar 2020

   At CM, I worked on both Android applications of our product: one for customers and one for stores. The customer app was rewritten using the MVVM architecture, incorporating a set of tools such as Architecture Components (Data Binding, Lifecycles, LiveData, Room, ViewModel, and WorkManager), Dagger 2, and Coroutines, with Kotlin as the main language. Unit tests were implemented with JUnit and MockK, while instrumented tests were conducted using Espresso and Mockito. The store app was initially developed with a messy MVP structure but was later rewritten using Flutter and the BloC pattern. Additionally, I contributed to the web system used by stores, which was implemented with React, Redux, Sagas, ES6, and Styled Components.

   Android

   Kotlin

   Flutter

   Dart

   BloC

   MVVM

   JavaScript

   React

   Redux

   ES6

   Styled Components

Contact