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Principal Hardware Engineer

3-4万·13薪
深圳市硕士不限经验

职位描述

Responsibilities will include but not limited to:
Responsible for all aspects of circuit design and verification
Selection and characterization of critical electrical components
Oversee PCBA layout activities.
Support for production transfer activities.
Work with reliability team, to agree qualification test strategy, test solution, test plan and spec.
Hosting Design review, DFMEA and lesson learn, define product & product risk mitigation plan.
As technical leader on Failure analysis, include qualification failure, test failure, quality issue and customer return.
Define product test solution, test spec and test flow. Develop manufacture test strategy and test flow.
Define product validation and verification plan.
Job Requirements:
Experience of circuit design with high-speed, low speed analog and digital components, microprocessors, and power supplies
Experience of bringing up PCBA and debugging
Understanding of the design and integration of lasers, modulators, detectors, and transimpedance amplifiers (TIAs) within the module.
Understanding of RF circuits and components. Have experience of high-power density design and PI optimization.
Experience of PAM4 debug is preferred.
Experience of the oscilloscopes, vector network analyzers (VNAs), bit error rate testers (BERTs), and other equipment are preferred.
Experience with fiber optics and optical communications.
Experience with program with FMEA.
Experience with high-speed optics transceiver or coherent transponder and transceiver.
Strong skill on Failure analysis, root cause study and improvement solution
Test experience for reliability and quality.
Knowledge and experience on epoxy application in optic devices
Knowledge of process development, process control and DOE design.
Knowledge with digital and analog hardware
Good skill on data analysis, summary, and technical report
Qualifications:
Bachelors and 12+ years of experience, Masters and 6+ years of experience. PhD and 5+ years of work experience.
Prior design and test experience with hardware and optical components
Good communications skills, written and verbal, in English and Mandarin
Strong leadership skills, strong people skills
Good willing to take reasonability.

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