Meta AR/VR Job | Battery Algorithm Engineer | Quest

Job（岗位）: Battery Algorithm Engineer | Quest

Type（岗位类型）: Engineering

Citys（岗位城市）: Sunnyvale, CA

Date（发布日期）: 2023-10-27

Summary（岗位介绍）

At Meta Reality Labs, our goal is to explore, innovate and design the hardware for the next generation of virtual, augmented, and mixed reality experiences. The mission of the battery team is to develop power sources for the devices that enable these experiences.

We are looking for a skilled and motivated Battery Algorithms Engineer to join our team, whose goal is to implement new battery algorithms to improve run time, reduce charge time, improve performance across temperature and extend battery life. We are specifically looking for a candidate with experience in developing, implementing, testing and validating new algorithms for Li-ion batteries.

Qualifications（岗位要求）

B.S, M.S in Computer Science, Electrical Engineering, Mechatronics or equivalent experience

3+ years of industry experience in firmware development, algorithm development and implementation

Working knowledge of protocols such as SPI, I2C and interfacing of microcontroller peripherals

Modeling and coding skills in MATLAB, Python, C or C++

Experienced in developing embedded applications for microprocessors

Understanding of hardware, clock-level issues, delays, interrupts, clock gating, polling etc

Willingness to work across multiple domains including electrical engineering, software engineering and validation as well as debug issues at the interface of different domains

Description（岗位职责）

Propose, develop and implement battery algorithms to improve battery performance such as charge time, cycle life and run time

Embedded firmware design and programming in C/C++ for development, debugging, testing and performance analysis

Model development and algorithm simulation for early analysis and comparison

Validate algorithms and and measure field performance

Additional Requirements（额外要求）

M.S/PhD with 5+ years of experience in software development for battery management systems

Experience developing test plans to validate the algorithms and implementation for battery management systems

Good understanding of real time operating systems

Experienced in unit test, integration test and technologies using interfaces such as I2C, USB

Experience with AI/ML based algorithms

Knowledge of control theory and its application to Li-ion battery modeling

Communication and personal management skills

Experience developing handheld and wearable electronics for high volume manufacturing

Working knowledge of battery fuel gauge algorithms for consumer electronics from semiconductor IC vendors