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Staff Engineer, Software Development Engineering

Location: Shenzhen, 44, China 
Req ID: JR-0000027788

Description

Job Responsibilities:

1.Develop and debug Blade(HDD) servo firmware and testing tools and transfer new product to Philippines and Thailand factory.

2.Integrate servo signal by Channel and preamp chip

3.Simulate, analyze, design and optimize Blade(HDD) servo controller for seek, settle and track following

4.Analyze, debug and fix hardware related issues.

5.Communicate and work with other teams (China/US/ Philippines/Japan) to FA the issues and improve product yield.


1.设计开发硬盘磁头测试仪器的伺服固件程序和测试软件程序, 并且把新研发的磁头测试产品导入菲律宾和泰国工厂。

2.优化伺服控制反馈信号回路,包括磁头从碟上读取信号到前馈放大芯片最后到信号整合处理芯片。

3.用matlab设计/仿真/优化 伺服控制。批量产品设计不同的控制器。

4.磁头测试仪失效分析和解决硬件相关的问题

5.和菲律宾美国沟通,共同提高磁头测试仪的能力。