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I’m a mobile developer and software engineer with two years of professional experience building apps in Flutter, including native SDK integration through Pigeon for type-safe Dart-to-native communication. I enjoy turning client needs into practical, maintainable solutions, with a detail-oriented approach and strong logical/analytical thinking. At work I’ve contributed to modernizing products by migrating applications from Angular to Flutter, applying BLoC/Cubit for clean state management, and structuring networking with the repository pattern using Dio. I’m also comfortable collaborating in small teams across multiple clients, and I’m passionate about delivering reliable features that perform well on real devices.…I’m a mobile developer and software engineer with two years of professional experience building apps in Flutter, including native SDK integration through Pigeon for type-safe Dart-to-native communication. I enjoy turning client needs into practical, maintainable solutions, with a detail-oriented approach and strong logical/analytical thinking. At work I’ve contributed to modernizing products by migrating applications from Angular to Flutter, applying BLoC/Cubit for clean state management, and structuring networking with the repository pattern using Dio. I’m also comfortable collaborating in small teams across multiple clients, and I’m passionate about delivering reliable features that perform well on real devices.

LEONEL NATANAEL SEPÚLVEDA GÓMEZ

App Developer, Software Engineer, Programmer, +1

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I’m a mobile developer and software engineer with two years of professional experience building apps in Flutter, including native SDK integration through Pigeon for type-safe Dart-to-native communication. I enjoy turning client needs into practical, maintainable solutions, with a detail-oriented approach and strong logical/analytical thinking. At work I’ve contributed to modernizing products by migrating applications from Angular to Flutter, applying BLoC/Cubit for clean state management, and structuring networking with the repository pattern using Dio. I’m also comfortable collaborating in small teams across multiple clients, and I’m passionate about delivering reliable features that perform well on real devices.…I’m a mobile developer and software engineer with two years of professional experience building apps in Flutter, including native SDK integration through Pigeon for type-safe Dart-to-native communication. I enjoy turning client needs into practical, maintainable solutions, with a detail-oriented approach and strong logical/analytical thinking. At work I’ve contributed to modernizing products by migrating applications from Angular to Flutter, applying BLoC/Cubit for clean state management, and structuring networking with the repository pattern using Dio. I’m also comfortable collaborating in small teams across multiple clients, and I’m passionate about delivering reliable features that perform well on real devices.

Available to hire

I’m a mobile developer and software engineer with two years of professional experience building apps in Flutter, including native SDK integration through Pigeon for type-safe Dart-to-native communication. I enjoy turning client needs into practical, maintainable solutions, with a detail-oriented approach and strong logical/analytical thinking.

At work I’ve contributed to modernizing products by migrating applications from Angular to Flutter, applying BLoC/Cubit for clean state management, and structuring networking with the repository pattern using Dio. I’m also comfortable collaborating in small teams across multiple clients, and I’m passionate about delivering reliable features that perform well on real devices.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Mobile Developer at Sistemas Integrados de Informática (SII)

September 1, 2024 - Present

Worked in a 5-person team delivering mobile solutions across nine clients. Contributed to migrating clients’ applications from Angular to Flutter, modernizing architecture and improving mobile performance. Integrated native SDKs into Flutter using the Pigeon library for type-safe communication between Dart and native Android/iOS code. Implemented state management using BLoC/Cubit, structuring each screen as a Provider consuming a dedicated Cubit. Consumed REST APIs with Dio and applied the repository pattern to decouple data logic from the UI.