Amazon Hardware Development Engineer Ring 

Taiwan, Taipei, Taipei 

872630484

- 7+ plus years work experience, and at least 5+ years as an electrical designer ·
- Familiar with equipment operations: scope, power supply, data acquisition...etc. ·
- Basic knowledge of FW operation, MCU structure, OTA, GPIO settings...etc. ·
- SI/PI knowledge including high speed circuit layout guide, buck / boost / LDO/AC to DC theory, and basic components' selection capability.
- PCB layout design and the basic knowledge of EE CAD design tool
- Familiar with reliability concept and the MTBF.

Key job responsibilities
- Knows what is important when shipping products to customers and has been through the process from start to finish.
- Is comfortable with proactive outward communication and technical leadership and never shies away from a challenge.
- Work with the product board design owner to provide the best design of the peripheral function and accessory product.
- Response and stability of power circuitry under the system operation range and stress condition with margin.
- This role is expected to work with cross function team and on multiple projects as well. Expected to support power design validation process and standard for Ring projects.A day in the life
- EE development from RFQ to MP
- Hands on for circuit design, study, build and verification
- Work with new circuit design and study.
- Hands on to find root cause, and a solution or workaround for bugs
- Second source qualification, cost down task and manufacturing efficiencies.
- Basic knowledge of FW operation, MCU structure, OTA, GPIO settings, etc.
- Basic knowledge of general buses including I2C, I2S, SPI, and DDR.
- PI knowledge including buck / boost / LDO/AC to DC theory, and basic components' selection capability.Taipei, TPE, TWN

- Master’s degree of Electrical Engineering or related field
- Strong expertise in motherboard design, PCB design including schematic capture, stack up and circuit board layout.
- Experience building high volume consumer products.
- Experience in component selection and understanding of component reliability.
- Expertise in low power design and battery technologies.
- Excellent verbal and written communication skills