# Senior Software Engineer

> Talent-360.me · New Cairo City, Egypt · Full-time · Posted 2026-04-21

**Workplace:** on_site

**Department:** External / Clients

## Description

Cardoo is looking for a **Senior Software Engineer** to own mobile development end-to-end across Android & iOS (Flutter + native).

You’ll build real-world connected experiences by integrating mobile apps with hardware (BLE, telemetry, firmware updates) while working across backend APIs and multiple layers of the stack.

## Requirements

-   Build and maintain mobile features using Flutter
-   Write native code in Kotlin (Android) and Swift (iOS) when needed
-   Integrate BLE, telemetry, and firmware OTA updates
-   Design and consume backend APIs for mobile features
-   Debug complex issues across Dart, Kotlin, and Swift layers
-   Test and validate features on real physical devices  
    4+ years of software engineering experience
-   2+ years of Flutter with production apps shipped
-   Strong knowledge of Kotlin and Swift
-   Experience with BLE or hardware integrations
-   Solid experience with REST APIs and data synchronization
-   Strong debugging and problem-solving skill

## Benefits

\- Competitive salary based on experience.

\- Medical insurance coverage.

\-Social Insurance Coverage.

\- Opportunities for professional development and exposure

## Apply

[Apply at Talent-360.me](https://apply.workable.com/talent3600/j/20800CB860/apply)

---
Powered by [Workable](https://www.workable.com)