Amazon Kuiper Manufacturing Enterprises LLC
Systems, Quality, Security Engineering, Interdisciplinary Systems Engr, alexa and amazon devices
BatteryAlgorithmEngineer
Neural analysis suggests this role is
optimal for Mid candidates.
“Battery Algorithm Engineer at Amazon Kuiper Manufacturing Enterprises LLC. Skills: Battery modeling, State estimation, Algorithm development. Develop models for satellite power system. Develop battery model”
What You'll Achieve.
Deploy algorithms on embedded or cloud platforms; Meet vehicle requirements
Industry & Context.
Root cause analysis
U. S. citizen or national, U. S. permanent resident, Lawfully admitted into the U. S. as a refugee, Lawfully granted asylum
What They're Looking For.
Must Have
Bachelor's degree in Electrical Engineering, 4+ years experience in simulation, modeling, and state estimation for lithium ion battery packs, 2+ years experience and working knowledge of Matlab or Python to extract, process, and store information from large datasets
Nice to Have
Battery management system design experience, Experience developing equivalent circuit, aging or physics based models for lithium-ion battery systems, Experience developing degradation models for solar arrays, Experience driving requirements for power battery algorithm design and implementation of state of charge/health/power algorithms in software (embedded or cloud), Excellent skill at organizing data and communicating key requirements to hardware, software, and test verification team, Experience in developing power system fault detection and mitigation, Experience in full software development life cycle, General knowledge of statistical analysis, signal processing, simulations, regression, optimization, and data analysis tools
What You'll Do.
Develop models for satellite power system
Develop battery model
Develop solar array degradation model
Develop state estimation algorithms
Deploy state estimation algorithms
Verify state estimation algorithms
Develop power system fault detection
Implement power system fault detection
Develop power system mitigation
Implement power system mitigation
Evaluate health of battery over life
Track accuracy of models
Track performance of system
How You'll Work.
Team & Collaboration
World-class team of engineers; Hardware, software, and test verification team
Full Job Description
Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity. We are seeking an experienced Power Controls Engineer to join the satellite power systems team. You will be responsible to develop models and state estimation algorithms for satellite power system including solar arrays, power conversion, and energy storage. You will work closely with a world-class team of engineers and business leaders to build/integrate models for satellite power system including battery model (equivalent-circuit, aging, physics-based) and solar array degradation model. You will also work on state estimation algorithms such as battery state of charge, battery state of health, and state of power of a battery which can be deployed on embedded or cloud platforms. You will be responsible for overall modeling & algorithm design, deployment, and test verification. You will work with large datasets to evaluate health of battery over life and track accuracy of models and performance of system to vehicle requirements. You will also work on development and implementation of power system fault detection and mitigation. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. Key job responsibilities - Develop and integrate battery models (equivalent-circuit, aging, physics-based) - Develop, deploy, and verify state estimation algorithms such as battery state of charge, battery state of health, and state of power of a battery. - Develop and integrate power system models including solar arrays, power conversion
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