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Salary
≈ $20k – $59k per year (Estimated)
Location
In office (Shenzhen)
Seniority
Middle · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Sep 22, 2026. StepFun scores B 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.

职责描述:

1、负责终端产品硬件模块全场景功耗测试,覆盖射频功耗,模块功耗,待机及AI功耗与拆解,保障功耗表现与硬件续航与温升平衡。

2、独立编写功耗测试用例,覆盖平台及外围模块功耗分解,CPU,GPU,电源梳理,电源效率评估,针对旗舰高刷、影像、AI 等差异化特性制定专项测试方案。

3、高效执行测试,精准定位功耗异常点(如后台耗电、场景漏流、硬件 / 驱动异常等),推动问题修复闭环,保障版本发布进度。

4、输出规范的功耗测试报告与质量评估,清晰反馈续航表现与风险,为旗舰机型功耗优化与版本发布提供决策依据。

5、协同硬件、驱动、系统、应用等团队,完成电源管理策略、功耗管控逻辑、芯片级功耗优化的联调测试与场景验证。

6、参与功耗测试流程优化与自动化建设,提升测试效率与数据精度,支撑多机型、多版本并行迭代。

任职要求:

1、本科及以上学历,3年以上智能硬件功耗测试相关经验;

2、具备良好的沟通协作、逻辑分析与问题定位能力,责任心强,能快速适配旗舰新特性。

3、了解 Android 功耗管理架构、功耗测量原理与工具(如 Power Monitor、Battery Historian 等),熟悉旗舰高刷、影像、5G 等场景功耗测试方法。

4、熟悉 Java/Python 任一语言,具备功耗自动化测试脚本或数据分析工具开发能力优先。

5、有功耗基线搭建、性能功耗温升平衡优化或专项功耗问题定位经验者优先。

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