Assist in the design of hardware solutions, component selection, schematic design, and PCB design guidance for hardware wallet products; collaborate with senior hardware engineers to compile the BOM for the complete device and monitor SMT production.
Lead or participate in functional verification, performance testing, reliability testing, and electromagnetic compatibility (EMC) testing of hardware products; assist in analyzing and resolving hardware issues during R&D and mass production.
Be responsible for hardware product compliance and certification, including but not limited to electrical performance testing, wireless radio frequency (RF) certification, battery safety and reliability testing, and hardware stability testing; independently or in collaboration with certification laboratories, submit products for testing and prepare technical documentation.
Work closely with outsourced structural design teams to complete collaborative hardware-structure design - including hardware stacking, PCB outline and positioning layout, and interface selection - based on product industrial design and structural constraints. When necessary, proactively adjust structural solutions or electronic component selection to achieve optimal design.
Participate in the mass production ramp-up of hardware products and provide post-sales technical support; collaborate with production lines to analyze and improve defective products.
Prepare hardware design documentation, test reports, and production guidance documents; maintain technical records throughout the product R&D process.

Hardware Engineer (Consumer Electronics)

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