Senior Mobile Engineer: Swift/Kotlin, RTC & PoC (Remote)

AgileEngine; Buenos Aires; Presencial; ARS 89.322.000 - 133.982.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Growth without limits

Competitive compensation

Flexibility — 100% remote

Descripción de la vacante

AgileEngine is seeking a Senior Mobile Engineer to maintain and optimize native iOS and Android apps, with a strong focus on Swift (70%) and Kotlin (30%). The role includes leading PoCs for React Native migration and implementing Real-Time Communication features such as WebRTC, SIP, and VoIP push notifications.

You will collaborate with client stakeholders on mobile architecture, ensure app stability, and drive performance in an Agile environment.

Formación

• 3+ years of mobile development on iOS and Android.
• Proficient in Swift for iOS and Kotlin for Android; PoC work for React Native transition is a plus.
• Experience with RTC technologies (WebRTC, SIP, VoIP) and voice-enabled push notifications.

Responsabilidades

• Maintain and optimize native Android (Kotlin) and iOS (Swift) apps.
• Design PoCs to evaluate migration to React Native.
• Implement and optimize RTC capabilities including WebRTC, SIP, and in-app chat.
• Resolve VoIP/voice-related latency and connectivity issues.
• Collaborate with stakeholders on mobile architecture and features.
• Conduct code reviews and drive performance improvements.
• Work in an Agile delivery workflow with regular sprints.

Conocimientos

3+ years mobile development

Swift

Kotlin

React Native exposure

RTC (WebRTC, SIP, VoIP)

VoIP push notifications

English communication

Descripción del empleo

AgileEngine is seeking a Senior Mobile Engineer to maintain and optimize native iOS and Android apps, with a strong focus on Swift (70%) and Kotlin (30%). The role includes leading PoCs for React Native migration and implementing Real-Time Communication features such as WebRTC, SIP, and VoIP push notifications.

You will collaborate with client stakeholders on mobile architecture, ensure app stability, and drive performance in an Agile environment.