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Optical MDE

Found in: Talent CN S2 - 2 weeks ago

Changsha, China Supply Chain Resources Group Full time

Preferred location: Changsha.

Canidates who are located in other cities but willing to frequently travel to Changsha are also considered.

Responsibility:

Responsible to work with the engineering team and commercial team to audit manufacture process of our products and identify issues
Optics process and manufacturing support, i.e. lens manufacturing, film/lens lamination, die cut, laser cutting, adhesion, lens/display coating process development, etc. good understanding of tolerance stack up analysis.
Work with internal cross-functional teams, contract manufacturer optics integrators and component suppliers on process fixture DFM, process bring up and qualifications. Also responsible for the optics module sub-assembly from NPI to Ramp.
Work with vendors to develop MP intend equipment, process and materials
Work with the internal quality team to define quality characterization, inspection methodology, and qualification of components (lens, cover glass etc.) before components ship to FATP (Final Assembly, Testing and packaging).
Work with product design, quality and reliability team to debug optical and mechanical issues during Optics module development from NPI to Ramp. Identify root cause and provide improvements via process optimization and qualifications.
Own yield improvement actions and process change decisions based on DOE & data analysis
Travelling 30-50% to Tier 2 vendors for support

Skills needed:

Deep understanding about glass processing - glass scribe/break, grinding, lapping, polishing, chemical strengthening, decoration and functional coatings (with inks, and other thin film deposition techniques etc).
Surface Finishing - well knowledge in the area of blasting, tumbling, polishing, wet sanding, lapping, and PVD. Able to conduct process development with good understanding about process capability & limitation
Assembly & automation - Develop assembly processes. Support qualification of equipment at suppliers, including detailed documentation of process parameters. Identify automation opportunities and justify automation projects based on automation line efficiency metrics.

Minimum Qualification:

BS degree or higher in Optical or Mechanical Engineering, chemical, Physics or a related field, or equivalent experience.
Strong technical hands-on lens manufacturing, lens/optical coating, lamination, laser cutting
Able to work with less supervision, driving hard decision making
7+ years of experience in glass/optics module design/manufacturing, quality and assembly.
Experience with high-volume consumer electronics manufacturing, partnering with asia-based suppliers and contract manufacturers.
Able to write, read and communicate both English and Mandarin.
Experience / working knowledge of: