Simera Professional Key (SPK)

José D

Honduras

Sr. Flutter Developer | Full Stack

$ 2,500/month

6 yrs exp

Mobile and Full Stack Engineer specializing in Flutter, React Native, Ionic, iOS (SwiftUI & UIKit) y Android (Jetpack Compose & KMP), with experience in high-traffic production applications. Focused on performance, architecture, and stability, I contribute to technical decisions and end-to-end development. Experience in web development using React.js, Next.js and Angular. Strong backend experience with Node.js, NestJS, and .NET, building scalable REST APIs. Experience with e-commerce solutions (…

Skills

  • Bootstrap
  • CI/CD
  • Docker
  • Entity Framework
  • Git
  • JavaScript
  • jQuery
  • MySQL
  • React
  • Swift
  • Typescript
  • Unit Testing
  • JavaScript ES6
  • .NET
  • .NET Core
  • C#
  • Dart
  • Firebase
  • Flutter
  • MVC
  • MVVM
  • NestJS
  • NextJS
  • React Native
  • ReactJS
  • SwiftUI
  • Web Analytics
  • CICD
  • Clean Architecture
  • Analitic
  • Google Cloud Platform (GCP)
  • HR Analiytics
  • Analítico
  • analytics
  • NuxtJS
  • Cloud Architecture
  • MSQL
  • Unit Test
  • CRM Architecture

José D

Honduras

Sr. Flutter Developer | Full Stack

$ 2,500 /month

6 yrs exp

Mobile and Full Stack Engineer specializing in Flutter, React Native, Ionic, iOS (SwiftUI & UIKit) y Android (Jetpack Compose & KMP), with experience in high-traffic production applications. Focused on performance, architecture, and stability, I contribute to technical decisions and end-to-end development. Experience in web development using React.js, Next.js and Angular. Strong backend experience with Node.js, NestJS, and .NET, building scalable REST APIs. Experience with e-commerce solutions (…

Skills

  • Bootstrap
  • CI/CD
  • Docker
  • Entity Framework
  • Git
  • JavaScript
  • jQuery
  • MySQL
  • React
  • Swift
  • Typescript
  • Unit Testing
  • JavaScript ES6
  • .NET
  • .NET Core
  • C#
  • Dart
  • Firebase
  • Flutter
  • MVC
  • MVVM
  • NestJS
  • NextJS
  • React Native
  • ReactJS
  • SwiftUI
  • Web Analytics
  • CICD
  • Clean Architecture
  • Analitic
  • Google Cloud Platform (GCP)
  • HR Analiytics
  • Analítico
  • analytics
  • NuxtJS
  • Cloud Architecture
  • MSQL
  • Unit Test
  • CRM Architecture

Sr. Flutter Developer | Full Stack

ids Comercial
December 2025 - April 2026

Development of Flutter mobile applications in production environments with high user traffic. Backend integration and support using Node.js, including APIs and business logic. End-to-end troubleshooting and incident resolution (mobile + backend + e-commerce). Integration with the VTEX platform for catalog, cart, and order workflows, among others. Optimization of API performance and usage in the mobile app.

Mid-Level Mobile Developer | Flutter, native iOS, native Android & React

Tribal World Wide
June 2023 - November 2025

Flutter app development using REST, Firebase, and analytics. Implementation of views in SwiftUI following the HIG. Web development with ReactJS and prototyping in React Native. Participation in technical and architectural decisions. CI/CD with Codemagic and app store deployments. Performance optimization and creation of unit and widget tests.

Mid-Level Flutter Developer/ Technical Leader

NetForemost
October 2021 - June 2023

Technical leadership of the Flutter team, supporting decision-making and best practices. Development and maintenance of mobile applications, ensuring quality and compliance with requirements. Development of Flutter Web solutions, including deployment on GCP and use of Docker. Implementation of solutions using FlutterFlow to accelerate development times. Participation in e-commerce projects with VTEX and Shopify, contributing to key functional workflows.

Backend Developer

NetForemost
September 2021 - October 2021

Technical leadership of the Flutter team, supporting decision-making and best practices. Development and maintenance of mobile applications, ensuring quality and compliance with requirements. Development of Flutter Web solutions, including deployment on GCP and use of Docker. Implementation of solutions using FlutterFlow to accelerate development times. Participation in e-commerce projects with VTEX and Shopify, contributing to key functional workflows.

Web Developer

CrediExpress
August 2020 - October 2021

Web application development using ASP.NET Web Forms and MVC. Implementation of user interfaces using JavaScript, jQuery, and Bootstrap. Refactoring and performance optimization of existing applications. Development of reports and queries in SQL Server.

Smart Scores

Role Fit
95