Espace
Espace8mo ago

Staff Battery Electrical Engineer

United StatesUnited States·SaratogaFull-Timelead
EngineeringElectrical Engineer
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Quick Summary

Overview

Ready to make connectivity from space universally accessible, secure and actionable? Then you’ve come to the right place!

Technical Tools
EngineeringElectrical Engineer
Ready to make connectivity from space universally accessible, secure and actionable? Then you’ve come to the right place!

E-Space is bridging Earth and space to enable hyper-scaled deployments of Internet of Things (IoT) solutions and services. We are building a highly-advanced low Earth orbit (LEO) space system that will fundamentally change the design, economics, manufacturing and service delivery associated with traditional satellite and terrestrial IoT systems.

We’re intentional, we’re unapologetically curious and we’re 100% committed to innovate space-based communications and deliver actionable intelligence that will expand global economies, protect space and our planet and enhance our overall quality of life.

The Staff Battery Electrical Engineer will participate in all aspects of the development and test of avionics hardware for E-Space satellites. The ideal candidate has 10+ years of experience in power and battery electronics design including schematic capture, PCB layout, and testing. 
 
This position will report to the Director of Electrical Engineering and will work closely with the Electrical, Software, and Systems Engineering teams.  The successful candidate will be based in our Saratoga, CA office. 
  • Own the development of a spacecraft battery management system electronics from clean sheet to flight. 
  • Develop and implement PCBA and battery pack requirements, use-cases, and system integration. 
  • Schematic capture and PCB layout of battery circuits using Altium Designer. 
  • Circuit analysis including power related, SWaP, tolerance, and reliability related. 
  • Collaborate on electro-mechanical design, test, qualification, and manufacturing of battery packs incorporating this BMS. 
  • BMS electronicsdesign verification testing, qualification and acceptance testing, and system integration support. 
  • Lead design reviews for inter-disciplinary audiences. 
  • Manufacturing and flight support as needed. 
  • Bachelor of Science degree in Electrical Engineering, Computer Engineering, or equivalent. 
  • 10+ years of experience in power electronics design including schematic capture, PCB layout, and testing. 
  • 3+ years of experience in battery pack electrical design. 
  • Expertise in battery management circuitssuch asfault protection, cell balancing,thermal management, power transmission, power supplies, and precision analog instrumentation. 
  • Awareness of battery pack manufacturing techniques including cell characterization and welding. 
  • Skilled at schematic capture and layout of complex PCBs. 
  • Skilled at performing circuit analyses in SPICE and Excel. 
  • Proficiency with basic electronic lab equipment such as power supplies, oscilloscopes, DMMs, signal generators, soldering iron, etc. 
  • Demonstrated success working in a dynamic environment. 
  • Master’s degree in Electrical Engineering, Computer Engineering, or equivalent. 
  • Experience designing for space environments including radiation impacts and mitigation. 
  • Proficiency with Altium Designer. 
  • Successful implementation or sustainment of automated battery manufacturing and test systems. 
  • Experience designing rigid-flex PCBs and general electro-mechanical design familiarity. 
  • FPGA coding experience 
  • Automated test scripting experience in Python,Tcl, etc. 
  • Location & Eligibility

    Where is the job
    Saratoga, United States
    On-site at the office
    Who can apply
    US
    Listed under
    United States

    Listing Details

    Posted
    September 5, 2025
    First seen
    March 26, 2026
    Last seen
    May 4, 2026

    Posting Health

    Days active
    39
    Repost count
    0
    Trust Level
    31%
    Scored at
    May 5, 2026

    Signal breakdown

    freshnesssource trustcontent trustemployer trust
    Espace
    Espace
    lever
    Employees
    5
    Founded
    2022
    View company profile
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    EspaceStaff Battery Electrical Engineer