Desenvolvedor Mobile, PL/SR

🕒 May 5

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🖥 Software Engineer

🗣️🇧🇷🇵🇹 Portuguese Required

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Logo of Keyrus

Keyrus

1001 - 5000 employees

Founded 1996

🤝 B2B

B2B • Data Analytics • Consulting

Keyrus is an international company passionate about leveraging data to make impactful changes in life, society, and the future. With a presence in 18 countries, Keyrus is dedicated to creating meaningful careers for its employees by fostering excellence, trust, creativity, kindness, and fun. Specializing in data analytics, data advisory, and management, Keyrus provides vendor-agnostic solutions and continuous training opportunities through its KLX platform. The company also emphasizes a healthy work-life balance with a range of benefits, including sports events, healthcare plans, and an inclusive work culture. Keyrus is committed to openness and transparency to maintain positive workplace relationships and is driven to innovate and influence the digital future.

📋 Description

• Desenvolver e evoluir funcionalidades em Flutter com foco em qualidade, performance e manutenção. • Definir e aplicar padrões de arquitetura (ex.: Clean Architecture, organização por features) em conjunto com o time. • Garantir cobertura de testes (unitário, widget e integração) e apoiar boas práticas como TDD quando aplicável. • Integrar aplicações com APIs REST/JSON, implementar estratégias de cache e suportar cenários offline-first. • Atuar em CI/CD mobile, distribuição e observabilidade (crashes, métricas e logs). • Colaborar com produto e design na implementação de componentes consistentes, acessíveis e internacionalizáveis (i18n).

🎯 Requirements

• Experiência com widgets (Stateless/Stateful), layouts responsivos, temas e animações. • Conhecimento em gerenciamento de estado: BLoC/Cubit, Provider e Riverpod. • Experiência com micro-frontends e comunicação via streams. • Domínio de Clean Architecture, SOLID e organização por features. • Testes automatizados: unitários, widget, integração, mocks (Mocktail/Mockito) e Golden Tests. • Familiaridade com TDD e padrões de UI (MVVM/MVI). • Consumo de APIs REST/JSON com interceptors, paginação, retries e OpenAPI. • Segurança: OAuth2/OIDC/JWT, armazenamento seguro (Secure Storage) e boas práticas OWASP Mobile. • Persistência local e cache (SQLite/sqflite, Hive) com estratégia offline-first. • CI/CD mobile: pipelines (Jenkins, GitHub Actions), assinatura de apps e distribuição (TestFlight/Play Console). • Observabilidade: Dynatrace, Firebase (Crashlytics/Analytics) e logs estruturados. • Experiência com testes A/B e feature flags (ex.: ConfigCat). • Noções de iOS/Android (lifecycle, permissões, Platform Channels e push notifications/FCM). • Implementação de Design Systems e componentes reutilizáveis. • Foco em acessibilidade (Semantics) e internacionalização (i18n). • Suporte a múltiplas densidades e tamanhos de tela.

🏖️ Benefits

• Encorajamos a todos a participarem em nosso processo de contratação • Diversidade e inclusão são pilares da empresa • Colaboração com equipes diversos

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