2,057,067open jobs
121,712companies
242,596added this week
Browse all
Location
In office (Shanghai)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Sep 23, 2026. StepFun scores A on the Alion truth index.

Overview
Company
Impact
Profile match
StepFun is a Chinese foundation model laboratory building a full range of models from language to speech, image and video. Its Step series includes very large mixture of experts models and multimodal systems, and the company releases open weights alongside commercial offerings. The laboratory was founded by a former senior Microsoft executive and is among the most heavily funded of the Chinese model startups; its models are used in Chinese consumer applications and enterprise deployments across several industries.

岗位职责

1、负责Qualcomm平台Android Audio Framework模块开发、维护及性能优化,包括Framework、HAL、Audio Policy、Audio Service等模块。

2、负责Android音频相关功能开发,包括但不限于: Playback / Record / Voice Call / VoIP /Bluetooth Audio / USB Audio / Spatial Audio / ANC相关音频接口

3、负责Android Audio Pipeline问题分析及性能调优,包括: Latency/ Audio Glitch /Power Optimization 等等;

4、负责Audio Framework架构设计及新功能预研。

5、支持产品量产过程中的音频问题分析、定位及解决; 与ADSP、Audio HAL、Kernel Driver、Codec Driver 等模块协同完成音频功能开发及问题定位

6、输出技术文档,推动Audio软件平台持续优化。

基本要求

1、本科及以上学历,计算机、通信、电子、软件工程相关专业。

2、熟悉Android Audio Framework架构,包括: Audio Framework / AudioFlinger / AudioPolicyManager / AudioPolicyService / AudioTrack / AudioRecord /AudioService

3、了解高通平台中 Audio HAL、Kernel Driver、ADSP 等相关知识。

4、3年以上Android Framework开发经验;

5、有Qualcomm平台手机项目开发经验优先。

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,057,067 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Backend
Similar stack
Same company
Shanghai
U3D软件工程师 2 days ago
$27k – $54k per year · In office · Full-Time · 1+ year exp · Shanghai
Apply
$27k – $54k per year · In office · Full-Time · 1+ year exp · Shanghai
Java
C++
C++
OpenGL
Game Dev
Cocos2d-x
Apply
APP开发工程师 1 day ago
$18k – $40k per year · In office · Full-Time · 1+ year exp · Shanghai
Kotlin
Kotlin
OkHttp
Apply
APP开发经理 1 day ago
$25k – $54k per year · In office · Full-Time · Shanghai
DevOps
Wi-Fi
Apply
iOS架构师 2 days ago
$27k – $52k per year · In office · Full-Time · 1+ year exp · Shanghai
C++
Apply
In office · Full-Time · Beijing
JavaScript
Rust
TypeScript
C#
C++
Objective-C
AI/ML
Model Context Protocol
AI Agents
DevOps
Linux
Windows
Apply
测试架构师/TSE 8 days ago
≈ $50k – $108k per year (Estimated) · In office · Full-Time · 10+ years exp · Shenzhen
Apply
In office · Full-Time · Shanghai
C++
Apply
In office · Full-Time · Shenzhen
Python
Kotlin
AI/ML
NLP
LLM
RAG
SFT
Apply
IoT 云端架构师 8 days ago
In office · Full-Time · Shenzhen
Python
Java
TypeScript
Apply
In office · Shanghai
Apply
Apply
In office · Shanghai
Apply
In office · Shanghai
DevOps
gRPC
Cybersecurity
Wireshark
Apply
In office · Shanghai
JavaScript
Node JS
Node JS
Axios
Databases
Redis
Frontend
Vue.js
Element Plus
Apply
See all jobs
This is one of many
2,057,067 more open roles from verified company boards, updated every day.