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samuelrojasdev

Samuel Rojas

@samuelrojasdev

Flutter Developer

Colômbia
Espanhol, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
I'm a Flutter mobile app developer focused on a niche most developers overlook: apps that work reliably for users with limited connectivity, lowend devices, or little prior experience with technology. My flagship project is an offline-first learning app built for rural users with no consistent internet access it includes local database architecture with data migrations, native voice integration (text to speech and speech recognition with automatic fallback), and multiple interactive learning modules, all running smoothly on low-end Android hardware.... Saiba mais

Habilidades

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samuelrojasdev
Samuel Rojas
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Desenvolvimento de Aplicativos Android
I will build a custom mobile app with online,offline database
A partir deUS$ 100 /projetoMais detalhes
Integrações de IA
I will integrate ai chatgpt,openai into your flutter mobile app
A partir deUS$ 90 /projetoMais detalhes

Portfólio

Experiência profissional

Independent_Mobile App Developer

Mobile App Developer (Freelance / Independent Projects)

Independent Mobile App Developer • Freelance

Dec 2025 - Present • 10 mos

Designed and built a full-scale offline-first mobile learning application in Flutter, including local database architecture with versioned migrations, native voice integration (text-to-speech and speech recognition with automatic fallback), multiple interactive learning modules with different mechanics (calculators, branching scenarios, adaptive quizzes), and a production-ready signed Android build pipeline.