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CRRC · 长春市

# 声学技术工程师

长春市 

Listed on CRRC’s official careers site. Listed as of October 21, 2026. Check that it is still open and apply there.
[Apply on CRRC’s careers site →](https://wecruit.hotjob.cn/SU64d480906202cc36e27a5fd8/mc/detail?postId=6a9542b65e09b14b274bee56&recruitType=campus)

[OpenNash Jobs](https://jobs.opennash.com/) / [CRRC](https://jobs.opennash.com/companies/crrc/) / 声学技术工程师

## Job description

岗位职责
- 协助开展实验室基础声学、振动试验，完成试验设备布设、调试、数据采集与整理工作；
- 配合完成项目声学仿真基础建模、数据处理及结果汇总；
- 协助开展动车组正线试验现场配合、测点布置、工况记录及资料归档；
- 参与主动降噪技术相关文献调研、基础验证及技术梳理。 任职要求
- 车辆工程、振动噪声、机械等相关专业；
- 掌握声学、振动基础知识，了解基础试验流程，具备VAone、Simcenter3d软件基本操作方法；
- 初步了解主动降噪技术原理，有相关学习经历优先；
- 工作严谨负责，具备基本的噪声、振动数据处理和文档撰写能力，能配合现场试验出差，服从工作安排、团队协作意识良好。

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Oct 12, 2026
- Last checked: Oct 21, 2026
- Listed for: 9 days
- Location: 长春市[Apply on CRRC’s careers site →](https://wecruit.hotjob.cn/SU64d480906202cc36e27a5fd8/mc/detail?postId=6a9542b65e09b14b274bee56&recruitType=campus)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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