Android Software Engineer

About the role

CompanyA1 is creating a proactive AI smart assistant that brings intelligence to everyday conversations, errands, and workflows. As an Android Software Engineer you will own the mobile client experience, ensuring AI interactions feel natural, reliable, and performant on Android devices.

Key responsibilities

• Build and maintain production Android applications using Kotlin.
• Integrate AI‑powered features such as chat, vision, voice, and recommendations via backend APIs.
• Design UX patterns for streaming responses, retries, and partial results.
• Optimize performance, memory usage, and responsiveness for AI‑heavy flows.
• Implement analytics, logging, and feedback mechanisms to support AI evaluation.
• Collaborate with backend and ML engineers on API contracts and system behavior.
• Ensure app stability, security, and scalability in production environments.

Required profile

• 3+ years of Android development experience using Kotlin.
• Hands‑on experience integrating AI features (LLM, vision, speech APIs).
• Strong understanding of asynchronous programming (Coroutines, Flow).
• Experience with REST or gRPC APIs and structured data formats.
• Proven debugging and performance profiling skills.
• Comfort working with latency, partial failures, and non‑deterministic model behavior.
• Published production apps on Google Play Store.

Required skills

• Kotlin
• Java
• Android SDK
• Coroutines & Flow
• REST & gRPC APIs
• SQL & NoSQL databases
• TensorFlow Lite
• MLKit (on‑device inference)

What we offer

• Opportunity to shape a cutting‑edge AI product used by everyday users.
• High‑talent, hands‑on team with rapid decision‑making.
• Collaborative environment focused on quality and learning.