We are redirecting you to the source. If you are not redirected in 3 seconds, please click here.

Mobile App Developer (iOS/Android) at Pavago. Job Title:. Mobile App Developer (iOS/Android). Position Type:. Full-Time, Remote. Working Hours:. U.S. client business hours (with flexibility for app release cycles, sprint planning, and bug fixes). About the Role:. Our client is seeking a Mobile App Developer to design, build, and maintain mobile applications for iOS and Android platforms. This role requires fluency in native and/or cross-platform frameworks, strong UI/UX implementation skills, and the ability to integrate APIs and backend services. The Mobile App Developer ensures that mobile products are responsive, performant, secure, and aligned with business objectives.. Responsibilities:. App Development:. Build and maintain apps in Swift/Objective-C (iOS), Kotlin/Java (Android), or cross-platform frameworks (React Native, Flutter). . Implement user interfaces based on Figma/Sketch designs, ensuring responsiveness and accessibility. . Integrate REST/GraphQL APIs for data access and business logic. . Testing & QA:. Write unit and UI tests with XCTest, Espresso, or Jest. . Maintain >80% code coverage and ensure test automation is included in CI/CD pipelines. . Debug crashes, performance bottlenecks, and OS compatibility issues. . Release Management:. Manage app distribution through TestFlight, Google Play Console, or enterprise deployment platforms. . Prepare release notes, versioning, and metadata for store submissions. . Ensure compliance with Apple and Google app store guidelines. . Performance Monitoring:. Monitor app performance and crash reports (Firebase Crashlytics, Sentry, New Relic). . Optimize apps for startup time, memory usage, and battery efficiency. . Collaboration & Documentation:. Work with designers and product managers to refine feature requirements. . Partner with backend engineers on API contracts and integrations. . Document code, workflows, and release processes for team knowledge sharing. . Security & Compliance:. Implement secure storage (Keychain, Keystore). . Protect APIs with authentication (OAuth2, JWT). . Ensure compliance with data privacy standards (GDPR, HIPAA, SOC 2 where relevant). . What Makes You a Perfect Fit:. Passion for creating seamless mobile user experiences. . Strong coding and debugging skills across mobile frameworks. . Able to balance rapid iteration with maintainable architecture. . Comfortable collaborating across design, product, and backend teams. . Required Experience & Skills (Minimum):. 3+ years professional mobile development. . Proficiency in either native (Swift/Kotlin) or cross-platform (React Native/Flutter) frameworks. . Experience releasing apps to both iOS App Store and Google Play. . Familiarity with CI/CD workflows for mobile (Fastlane, Bitrise). . Ideal Experience & Skills:. Built and scaled consumer-facing apps with >10k downloads. . Experience with push notifications, in-app purchases, or real-time features (chat, live updates). . Familiarity with mobile analytics tools (Mixpanel, Firebase Analytics, Amplitude). . Industry exposure in SaaS, fintech, healthcare, or e-commerce. . What Does a Typical Day Look Like?. A Mobile App Developer’s day revolves around building features, fixing issues, and collaborating with the product team. You will:. Start the day with sprint standup, reviewing tickets and assigning priorities. . Code new features, implementing UI elements and integrating APIs. . Test functionality across devices, emulators, and OS versions. . Fix bugs and crashes, addressing urgent tickets flagged in monitoring tools. . Collaborate with designers to ensure pixel-perfect alignment with prototypes. . Prepare builds for TestFlight or Google Play, submitting release notes and ensuring store compliance. . Document and push code into repositories with CI/CD workflows. . In essence: you ensure that mobile applications are functional, performant, visually polished, and continuously improving.. Key Metrics for Success (KPIs):. App stability (crash-free sessions ≥ 99.5%). . User ratings in app stores (≥ 4.5 stars). . On-time feature delivery aligned with sprint goals. . Reduction in bug backlog and faster release cycles. . Adoption and engagement growth (daily active users, retention). . Interview Process:. Initial Phone Screen . Video Interview with Pavago Recruiter . Technical Assessment (e.g., build a feature in React Native or implement an API integration in Swift/Kotlin) . Client Interview with Engineering/Product Team . Offer & Background Verification. Company Location: Portugal.