Apple – Calibration and Test System Engineer 职位分析和面试指导

职位描述:

Summary:
At Apple, we don’t just follow industry standards—we push beyond them. We value creative problem-solving, dynamic thinking, and the ability to quickly adapt to new technical challenges. If you’re excited about tackling tough problems and shaping the future of amazing products, we’d love to have you on board!

Station DRI team is looking for a system design engineer who is responsible for the design and deployment of systems, which carry out calibration and performance validation of various subsystems on Apple products. You will be responsible for the full spectrum of the lifecycle of the test system – from prototyping to deployment at mass production. You will work closely with the module design group to define calibration and test procedures, and design high precision instrumentation & test systems to be able to perform this efficiently in a factory environment.

As a Calibration and Test System Engineer, you will –

– Develop state of the art measurement systems.

– Introduce cutting edge technology to people around the world to make their life better

– Touch every aspect of a system, including HW design, SW development, vendor engagement, algorithm optimization, data mining and factory deployment

– Work collaboratively with a creative and diverse team of experienced engineers from all disciplines including Systems Hardware, Product Design, Reliability, Software and Operations

Description:
Design, specification, development and deployment of calibration and test systems. These equipment calibrate and verify performance for end user during new product introduction(NPI). Responsibilities include:

– Design, develop, optimize, review and debug software used in interacting with product, instrumentation and motion control systems.

– Specify and acquire instruments, components and tools for use in a NPI environment

– Collaborate with multi-functional teams to specify and implement test coverage

– Conduct HW/SW/FW validation and FA for testing metrology, instruments and systems by technical benchmarking (ex: Gauge R&R process)

– Run simulations or experiments to make data driven decisions and presenting results to senior management

– Deploy calibration and performance verification stations throughout the NPI cycle

– Generate reports that analyze large amounts of NPI camera/display performance data

– Debug devices from the system level down to the component level

– Redefine existing algorithms to optimize for performance or execution time

– Balance decisions between engineering asks and manufacturing efficiency while ensuring product quality

职位要求:

Minimum Qualifications:
BS/MS in Electrical Engineering, Computer Engineering, Computer Science or equivalent
Good programming skills in one or more of the following: C/C++/Objective-C/Lua/Python.
Proficiency in English written and verbal communication skills. Native fluency in Mandarin-Chinese
Strong leadership and problem solving ability.
Excellent interpersonal skills, clear technical communications, self-motivated and very responsible in work you’re doing.
Ability to work well in a collaborative, highly multi-functional and fast paced environment.

Preferred Qualifications:
3+ years of experience in consumer electronic product development & volume manufacturing
Experience with hardware testing, calibration and test system bring up, test metrology design and validation. Experience with DFM and DFT
Experience in camera performance characterization, non-imaging optics, touch sensing or motion sensing technologies
Experience with AI/ML application
Experience with image processing algorithms development
Experience with large quantity data analysis and visualization with Matlab/Python/JMP
Knowledge in embedded system, hardware automation or motion control

招聘部门:

Apple Hardware

工作地点:

Shenzhen, Guangdong, China

面试建议:

Apple的校准与测试系统工程师职位是一个极具挑战性的角色,它不仅要求候选人具备扎实的硬件和软件技能,还需要在消费电子产品的开发和制造过程中展现出卓越的问题解决能力。这个职位的关键点在于能够设计、开发和部署用于产品校准和性能验证的系统,同时优化算法以提高性能或执行时间。特别值得注意的是,Apple强调创新思维和快速适应新技术挑战的能力,这意味着面试官会特别关注候选人在面对复杂问题时的创造性和适应性。 为了准备这个职位的面试,建议候选人重点准备以下几个方面:首先,确保你能够清晰地展示你在硬件测试和校准系统方面的实际经验,特别是在消费电子产品领域的经验。其次,准备好讨论你在AI/ML应用和图像处理算法开发方面的项目经验,这些都是Apple特别看重的技能。此外,由于这个职位需要与多学科团队紧密合作,因此展示你的团队合作和沟通能力也非常重要。最后,不要忘记准备一些关于如何优化测试流程和提高生产效率的具体案例,这些将帮助你在面试中脱颖而出。

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