Mobile Fullstack Team Leader

Job Description

Nazwa stanowiska: Mobile Fullstack Team Leader Lokalizacja* PolskaTryb pracy* RemoteWspółpraca*B2BO firmie/projekcieJoin a leading digital financial services organization that develops innovative mobile-first solutions used by millions of customers. The company focuses on delivering secure, scalable, and user-friendly financial products, combining modern mobile technologies, cloud platforms, and real-time transaction systems.As part of a highly skilled engineering team, you will help build next-generation financial applications that simplify everyday money management, payments, and digital banking experiences. The organization promotes a culture of innovation, ownership, continuous learning, and the adoption of modern development practices, including AI-assisted software engineering. Working at the intersection of finance and technology, you will have the opportunity to contribute to large-scale products that impact the daily lives of customers while solving complex technical challenges in a fast-paced, product-driven environment.Kogo szukamyExperienced Fullstack Team Leader with 10+ years of hands-on software development and proven leadership in building high-scale, real-time FinTech systems. Adept at leading cross-functional squads and driving end-to-end ownership of complex financial products, from architectural design to production rollout for millions of users.ZadaniaLeadership & Ownership Leading multidisciplinary squads (Backend, Mobile, QA, Product)Full E2E ownership of core financial domainsStrategic planning, roadmap definition, and executionDriving engineering excellence and mentoring developersLed development of real-time financial systems serving millions of usersBuilt scalable and resilient platforms handling high-volume transactionsDelivered secure, compliant, and high-performance FinTech solutionsDrove adoption of modern architectures and AI-driven development practicesOwned full lifecycle delivery from concept to production in mission-critical financial domainsWymaganiaFinTech Domain KnowledgeStrong understanding of payment systems, transaction flows, and financial servicesExperience working with real-time financial systems and high-volume transaction processingFamiliarity with regulatory and compliance requirements (e.g., security, privacy, data integrity)Ability to translate complex financial and regulatory processes into intuitive product experiences Fullstack Development Backend expertise with Java, Spring Boot, Spring FrameworkClient-side architecture and modern frontend approachesDeep understanding of Clean Architecture principlesMobile DevelopmentHands-on experience with iOS (Swift/SwiftUI) and Android (Kotlin/Jetpack Compose)Experience with Kotlin Multiplatform (KMP)Strong focus on performance, scalability, and secure mobile architectureCloud & DevOpsExperience with AWS cloud environmentsContainerization using Docker and orchestration with KubernetesCI/CD pipelines and production-grade deployment practicesAI-Driven DevelopmentExperience working with Generative AI and developer productivity toolsApplying Spec-Driven Development (SDD) methodologiesIntegrating AI into development workflows and product capabilitiesExposure to AI on Edge optimization challenges in mobile environmentsMile widzianeCo oferujemy