Amazon
Electric Propulsion System Research Scientist, Amazon Prime Air
$136K–$184K
Seattle, WA · Full-time · Posted Oct 5, 2026
- Experience
- 3+ years of developing electric propulsion and/or battery management systems.
- Education
- Master's degree or Ph.D. degree in Electrical Engineering or related field.
About the job
Designs and validates high-voltage lithium-ion battery management systems and algorithms for Amazon Prime Air electric propulsion, from concept through production.
What you'll do
- Develop BMS architectures, safety controls, diagnostics, cell balancing, thermal protection, and validation plans.
- Create and validate SOC, SOH, and SOP estimation algorithms, including using machine learning models; support HIL testing and analysis of real-world data.
- Design charging interfaces and integrate BMS with power electronics, thermal management, and vehicle control systems; maintain design documentation.
What they ask for
- Master's degree or Ph.D. in Electrical Engineering or a related field.
- 3+ years of developing electric propulsion and/or battery management systems.
Nice to have
- Experience with aerospace power systems hardware, vendor engagements, or manufacturing partners.
- Working knowledge of DO-160, DO-274, IP rating requirements, or design-for-environment principles; ability to use AI tools to reduce routine work and scale processes.
Pay
USD 136,000.00 - 184,000.00 annually (base salary)
Tools
battery management systems (BMS), high-voltage lithium-ion battery packs, machine learning models, Hardware-in-the-Loop (HIL), UL 2271, IEC 62619, UN 38.3, DO-160
AI focus
Develop SOC, SOH, and SOP estimation algorithms using machine learning models; preferred ability to use AI tools to automate routine work and scale processes.
Model-written summary · the original posting is authoritative