Flutter Mobile Developer

• Aug 2020 - Present

I currently develop multiplatform mobile applications for ios and android using the Flutter framework and the Dart language. More than two years of experience in flutter. During these years in the company I have developed the applications Foco Calidad, Foco Prevencion, Foco Inmobiliario and Foco Avance, implementing the Google Flutter framework, which to this day we continue to develop and update to please our clients. I currently develop multiplatform mobile applications for ios and android using the Flutter framework and the Dart language. More than two years of experience in flutter. During these years in the company I have developed the applications Foco Calidad, Foco Prevencion, Foco Inmobiliario and Foco Avance, implementing the Google Flutter framework, which to this day we continue to develop and update to please our clients.

Flutter Mobile Developer

• Sep 2020 - Dec 2020

I developed a mobile application in Flutter for a company in Peru called Servicable which allows users to check their account status online, see the current schedule of the company, they can also contact the company through whatsapp, or email. Through this app, customers can see the plans and promotions of the company as well as request a service. I developed a mobile application in Flutter for a company in Peru called Servicable which allows users to check their account status online, see the current schedule of the company, they can also contact the company through whatsapp, or email. Through this app, customers can see the plans and promotions of the company as well as request a service.

• May 2020 - Jul 2020

A mobile application called WAFOCH was developed with the Flutter SDK for the Smart Dream company in Spain, in conjunction with a work team. The purpose of this application is to make donations to certain charitable causes such as cancer, environment, research of transplants, random causes, among others, by viewing videos and surveys. It was developed in Flutter, using Firestore as backend. This app has a module for user registration and login, the which can access the app in different ways, either authenticated via email, login with Facebook, or as an anonymous user. In the same way the application has a challenge module and a rankings module where the user you can view your weekly, monthly or yearly positions based on challenges achieved. At Wafoch we worked with the Domain drive design (DDD) architecture and using the Bloc Pattern for state management between screens and widgets. Show less

• Mar 2020 - Apr 2020

I developed an application for the sale and purchase of products, making use of the Flutter SDK. It consists of a network of users that they add products from different categories (food, cars, clothes, material of construction, home ...), uploading it later to Firebase Realtime,thus making it available to other users in real time who make use of the system, which will be able to see these products according to their category, location geographic location, type of plan that the user or product has, perform searches customized through search delegate. Likewise, the app has a user profile where you have to add personal and useful information for the sale, a login, and a section of maps to see the products according to the geographic location. Show less

• Jan 2020 - Feb 2020

I developed a mobile application in Flutter for the consultation of popular movies and movies on and in theaters, through the consumption of the apis rest, the corresponding models of the app were corresponding app models were created, and the implementation of the search delegate was delegate was implemented to perform personalized searches of movies by name, following the name, following Fernando Herrera's Udemy course, as a practice.The application made use of widgets such as containers, buttons, columns, rows, gesture detectors, listviews, cards, pageviews, swipers, avatars. In addition, general knowledge in other fundamental widgets such as circular progress indicators, list title, fade in image to load local images while downloading from a website downloading the main image from a web site, animated containers, datepickers, inputfields, sliders, switches, checkbox, futurebuilders, streambuilders for loading data involving some future. The api query was handled from the application consuming the service and supplying it to the different and supplying it to the different widgets through different methods and functions that manage different methods and functions that manage the necessary data. Show less

• Apr 2019 - Dec 2019

I worked on an application called Medcombo, with a client from Mexico and developed in Python with the Django framework, which consists of a web application for the online display of medical medical devices online. It is intended to be a platform where companies can promote, advertise and sell their medical products. At companies can publish and update both product information as well as information about the company product information as well as information about the company itself. The application consists of 2 main modules called dashboard client and dashboards admin. The client dashboard manages everything related to the user's operations. While the dashboards admin includes the administrative actions of the application such as passwords, permissions, keywords, notifications, among others, passwords, permissions, keywords, notifications, among others. Show less

• Feb 2019 - Mar 2019

A cross-platform mobile application was developed in Xamarin Forms called EnKontrol, for some clients in Mexico, whose primary purpose was to send notifications push from the company's web platform to the mobile app designed in XF, through OneSignal, to so that users had greater control of activities, approving or rejecting permissions for certain tasks, depending on their role.This project could not be completed due to lack of budget.

Xamarin Forms Developer

• Jul 2018 - Dec 2018

I developed a mobile application multiplatform in Xamarin Forms called Flora Nueva, for a client from Costa Rica. Basically for him control various activities of the producers of Native Bees Flora Nueva. It had to work both in online mode and in offline mode, in order to avoid loss of valuable information. Flora Nueva was developed using the MVVM pattern (for its acronym in English: Model, View, View-Model). The app consists of 42 views or screens, various custom controls such as the CustomRenderer for calendar in android, singleton pattern was applied for effective communication between one viewmodel and another, as well as the MessagingCenter for sending and receiving messages between views. We also worked on everything related to the positioning of the application, since it had to indicate the exact location of each producer. In the same way, the Google Maps service was implemented, to indicate the exact location of each producer. Show less