Level: Experienced

Job Field: Mobile

Employment Type: Full Time

Contract Type: Permanent employment

Location: Berlin

Working Model: Onsite

Job Summary

In this role, you will develop a drone control app, design a modular architecture, and implement real-time dashboards and data fusion. You will work on UI designs and ensure seamless WebSocket communication.

Job Technologies

Your role in the team

Design and development of a clean, modular architecture (MVVM + Clean Architecture) across the entire application
Implementation of real-time telemetry dashboards with custom displays, maps, and HUD overlays
Development of a sensor data fusion layer for aggregating, timestamping, and validating data from multiple sources
Implementation of reliable WebSocket communication for vehicle connectivity
Development of local persistence for flight logs, mission parameters, and configurations using Room / SQLite
Architecture of background services for continuous telemetry collection without impacting UI thread performance
Development of a mission planning UI: waypoint editing, geofencing visualization, and mission checklists
Writing unit and integration tests
Close collaboration within the team

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Our expectations of you

Qualifications

3+ years of Android development with Kotlin; solid understanding of Coroutines and Flows
Knowledge of Android Networking: OkHttp, custom socket clients, binary framing
Familiarity with sensor data, coordinate systems (WGS-84, NED, ENU), and geospatial libraries
Understanding threading, memory, and resource optimization on Android

Experience

Experience in building UIs for real-time or embedded data (not just CRUD applications)
Practical experience with Room, SQLite, or external database systems (Firebase, MongoDB..) for structured data persistence
Experience with custom Canvas rendering for instrument-like UIs
Experience with AUV/UAV communication protocols, knowledge of DUNE (Unified Navigational Environment) or ROS2, background in robotics or embedded system software, experience with mapping SDKs (e.g., Mapbox) in a Mission Ops context, Jetpack Compose for adaptive, data-dense UI layouts would be advantageous.