Mobile Developer

Há 2 dias

Brasília, Brasil xTracky Tempo inteiro

Mobile Developer (React Native) | Pleno/Sênior💼 Modelo: PJ💰 Faixa salarial: R$ 5.000 – R$ 10.000🌍 Local: 100% remoto🚀 Projeto de alto volume e crescimento acelerado no setor de tracking digitalSobre a XtrackyA Xtracky é uma plataforma pioneira em rastreamento de vendas, criada para oferecer tracking preciso e escalável para afiliados, produtores e agências de tráfego.Estamos expandindo nossa operação para mobile e buscamos alguém que entregue apps modernos, performáticos e com experiência premium para nossos usuários.Sobre a vagaBuscamos um(a) Desenvolvedor(a) Mobile Pleno/Sênior, especialista em React Native, para atuar na criação e evolução dos aplicativos oficiais da Xtracky para iOS e Android.⚠️ IMPORTANTE: só se candidate se você tiver experiência comprovada com aplicativos publicados na Apple App Store e Google Play Store, pois esse é um requisito obrigatório e eliminatório.🔧 ResponsabilidadesDesenvolver novas features em React Native + TypeScript, com foco em performance.Construir telas responsivas, pixel-perfect e com UX fluida.Integrar APIs complexas, WebSockets e autenticação segura.Estruturar arquitetura modular seguindo boas práticas.Implementar persistência local (MMKV, AsyncStorage, SQLite, WatermelonDB).Participar do fluxo completo de build, assinatura e publicação nas lojas.Investigar e corrigir problemas de performance e estabilidade.Colaborar com backend e produto para garantir entregas consistentes.✅ Requisitos obrigatórios (sem exceção)✔️ React Native sólido de verdade – experiência prática com features complexas✔️ Typescript avançado – tipagem forte, código limpo, organização modular✔️ Experiência comprovada com apps publicados nas lojas:Apple App StoreGoogle Play Store✔️ Domínio do processo completo de build e release, incluindo:Certificados, Provisioning ProfilesApp Store Connect, TestFlightGoogle Play Console, internal tracks, rollout gradual✔️ Gerenciamento de estado escalável (Zustand, Redux Toolkit, Jotai, Recoil)✔️ Entrega de telas pixel-perfect, animações suaves e navegação estável✔️ Integração de APIs complexas, WebSockets e autenticação segura✔️ Arquitetura de app bem estruturada (modularização, separação de camadas)✔️ Persistência local: MMKV, AsyncStorage, SQLite ou WatermelonDB✔️ Diagnóstico e correção de problemas de performance (re-renders, bridge, memória etc.)⚠️ Candidatos que não atenderem esses requisitos — especialmente publicação real nas lojas — não serão considerados.🎯 Diferenciais (mostram que o dev é acima da média)⚡ CI/CD mobile (EAS, Fastlane, Bitrise, Codemagic)⚡ Conhecimentos de nativo iOS/Android (bridges, módulos customizados)⚡ Animações avançadas (Reanimated, Skia)⚡ Monitoramento em produção (Sentry, Crashlytics, Firebase Analytics)⚡ Portfólio de aplicativos publicados e ativos💎 O que oferecemosTrabalho 100% remotoHorário flexívelAutonomia técnicaParticipação direta no app oficial XtrackyAmbiente colaborativo e focado em engenharia

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