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Android开发工程师-抖音生活服务

北京💼 Full-time🗓 2026-09-28

Core

Design and build high-extensibility, high-efficiency search client frameworks for Douyin's search business, focusing on end-side experience, stability, and LLM deployment.

Role type

Senior Android Engineer (Search & LLM)

Builds

Search client framework, cross-end technology stack, and on-device LLM applications

Domain

Consumer Internet / Mobile Search / AI

Deliverable

production ML models

Required skills

Android development, Java/Kotlin, algorithm design, performance optimization, cross-end technology, LLM on-device deployment

Preferred skills

Dynamic development, open-source contributions, cross-platform development

Technologies

Hybrid engines, LLM frameworks, Android SDK

Responsibilities

Design and build high-extensibility search client frameworks; Participate in cross-end technology stack optimization; Build end-side experience and stability assurance systems; Optimize Android performance and user experience; Deploy and apply LLMs on the device side.

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