Meta AR/VR Job | EMC Design Engineer
Job（岗位）: EMC Design Engineer
Type（岗位类型）: Hardware
Citys（岗位城市）: Redmond, WA
Date（发布日期）: 2023-7-22
Summary（岗位介绍）
As an EMC (Electromagnetic Compatibility) Design Engineer on Meta’s AR Product Team, you will work directly with the AR design team to influence the design of Meta’'s AR prototypes and future line of consumer products. You will lead system level EMC/EMI/ESD and any other electromagnetics-related design and validation. Work scope includes simulation, automation development, bring-up, validation and test in the lab for simulation correlation to improve EMC design quality for all design phases. The individual filling this position is expected to perform independently and lead multiple projects, work within teams interfacing with other engineers and technicians, and collaborate with different cross-functional team engineers and/or outside vendors to complete all necessary tasks.
We want people who can take an ambiguous requirement and can create highly constrained solutions into high-volume consumer products. The ideal candidate has a strong EMC design background, excellent simulation and lab measurement capability, and experience in designing and manufacturing consumer technology products.
Qualifications（岗位要求）
Experience in PCB and flex design and manufacture process
Bachelor’s degree in Electrical Engineering, Physics, Mathematics, or related field or equivalent experience
3+ years of experience in EM simulation and/or measurement areas
Knowledge of Electromagnetic fundamentals, grounding and shielding theory
Experience delivering a product into manufacturing
Description（岗位职责）
Lead EMC grounding and shielding design, collaborating with different engineering teams to balance system/product constraints with the various compliance standards
Provide design specifications and guidelines with clear risk tradeoffs to our cross-functional partners
Explore various design elements including different sensors, modules, wireless charging, battery, SMPS/LDO, ICs, antennas, memories, low/high speed buses, cables, components, flexible and rigid PCBs, their physics of operation, and impacts on system performance
Develop simulation methodology and flow for complicated system-level product design needs, from DC to EM frequency band for EM and Multiphysics effects
Develop EMC validation methodology and detailed engineering test plans, validate in lab to correlate simulation results and improve design flow
Use simulation and lab data to support design troubleshooting and propose corrective actions, drive failure analysis, root cause efforts, and design of experiments to resolve problems
Support multiple projects at the same time
Additional Requirements（额外要求）
Experience using different instruments, such as near a field EM scanner, spectrum analyzer, network analyzer, oscilloscope, signal generator, field probes, ESD gun/simulator and other related test equipment
Master’s or PhD in Electrical Engineering, Physics, Mathematics, or related field (or equivalent experience)
Good system knowledge, such as PD structural and thermal solution, power regulator design and EMI control, RF desense, magnetics shielding, noise and vibration
