Mobile engineer (native android)

Picup, our system integration partner that specialises in last-mile delivery and online management software is seeking a Mobile Software Developer (Android) who will help us continue to build industry disruptive tech products and revolutionise the way our customers use technology through high-performance mobile applications. Design and develop scalable, high-performance native Android applications in Kotlin , optimized for low-power devices, battery efficiency, and minimal data usage. Integrate and manage the Firebase ecosystem (authentication, real-time databases, cloud messaging, analytics). Consume RESTful APIs and work with real-time, streaming, and batch data technologies in distributed systems. Collaborate closely with UX/UI designers to deliver intuitive, mobile-first user experiences. Implement mobile security best practices for applications handling sensitive logistics and operational data. Own end-to-end development of mobile features and modules, driving performance optimiza...