Senior Mobile Frontend Engineer

Finance Business Support Senior Mobile Frontend Engineer (Freelance) 25-09-2026 Competitive Senior Den Haag As a Senior Mobile Frontend Engineer (Freelance) at Nationale Nederlanden (NN), you build and modernize React Native apps and services, owning customer-facing features and collaborating with a multidisciplinary team to deliver scalable, reliable mobile solutions. Apply directly Contact us Automatisch verbeterd voor betere leesbaarheid ✨ AI-Enhanced Senior Mobile Frontend Engineer (Freelance) Role purpose Design, build, and maintain high-quality mobile frontend experiences, delivering performant and reliable features while collaborating closely with product and engineering stakeholders. Core responsibilities - Develop and ship mobile UI features with a focus on usability, performance, and accessibility. - Translate product requirements and designs into scalable, maintainable frontend implementations. - Collaborate with backend, QA, and product teams to define APIs, troubleshoot is…