Senior React Native Developer

Here at Mindera we are building a world-class team and would love for you to join us.As a Senior React Native Developer, you will be responsible for building fluid and responsive user interfaces for iOS and Android using React Native, while also owning and managing the mobile release process end-to-end.Around 60% of your time will be spent developing high-quality, user-centric features, and 40% will be focused on ensuring our software gets into the hands of users smoothly and reliably.This hybrid role is perfect for someone who enjoys coding but also thrives on process ownership, coordination, and communication.You will work in a high-performing, self-motivated product development team and collaborate with other full-stack developers across different layers of the product infrastructure.Building a product is a highly collaborative effort, so we value team players committed to good code and seamless delivery.For this role, you need to be based in Portugal.RequirementsBuild, maintain, and ship high-quality features for iOS and Android using React Native and TypeScriptTranslate Figma designs into pixel-perfect, responsive UI componentsIntegrate with well-known React Native libraries and back-end APIs (REST and GraphQL)Write clean, maintainable, and well-tested code, proactively resolving issues flagged by SonarCloudImplement and manage feature flags using DevCycle (A/B testing, phased rollouts, rapid toggling)Lead the fortnightly release process: cutting branches, cherry-picking fixes, submitting to App Store & Play StoreManage and automate CI/CD pipelines via GitHub ActionsHost release sync meetings, manage release communications in Slack, align with backend teamsMaintain clear release documentation in Confluence and prepare compelling release notesMonitor app performance with Datadog and Crashlytics, respond to PagerDuty alerts when neededGather and triage user feedback from Sprig surveys and app store reviewsManage in-app content updates and forced updates through ContentfulYou rock at:React Native Expertise - Proven experience in React Native development, including integration with libraries and APIs (REST, GraphQL)Testing Mindset - Strong focus on debugging, troubleshooting, and performance optimisation, with experience across the testing pyramid (including end-to-end tests)Communication Skills - Exceptional communication abilities to support team integration, onboarding, and fast-paced collaborationArchitecting enterprise-grade cross-platform applications with React Native3+ years of professional experience with React Native & TypeScriptStrong Git skills (branching strategies, pull requests, cherry-pick)Full mobile release lifecycle experience (iOS + Android)Writing testable code and maintaining agreed coverage levelsCreating and implementing mobile UX/UI patternsCommunicating clearly and confidently with both technical and non-technical stakeholdersYou are good at:Agile methodologies (Scrum, Kanban)CI/CD processes, ideally with GitHub ActionsMonitoring & observability tools (Datadog, Crashlytics)Content management systems like ContentfulFeature flagging platforms (DevCycle, LaunchDarkly)Documentation in Confluence and code analysis with SonarCloudWhat you will be doing:Developing and maintaining mobile app features in a collaborative, Agile environmentLeading and executing the mobile release process, ensuring smooth and reliable deploymentsDocumenting processes and code clearlyTaking ownership of your work from development to deployment and maintenanceDiagnosing and resolving production issues quickly and effectivelyMonitoring and improving application health and performanceWorking both autonomously and collaboratively to complete tasksBeing an integral part of solutions design and implementation, from concept to releaseBenefitsHealth Insurance, because health comes firstFlexible working hoursOpen holidays, take the time you need for yourselfProfit distribution for everyoneMindera Annual Trip, Sports, and sharing groups to connect and have funTraining & conferences, create your own training planOur culture reflects our lean and self-organization attitude.We encourage our colleagues to take risks, make decisions, work in a collaborative way and talk to everyone to enhance communication.Freedom and Responsibility go hand in hand, and we value commitment, feedback, and empathy.#J-18808-Ljbffr