Working Student Electric Aircraft Propulsion Battery State Observation, Estimation and Prediction (all genders)

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{
  "id": "2604095",
  "name": "Working Student Electric Aircraft Propulsion Battery State Observation, Estimation and Prediction (all genders)",
  "office": "Munich",
  "keywords": [],
  "schedule": "part-time",
  "createdAt": "2026-04-16T14:18:53+00:00",
  "seniority": "student",
  "department": "Technology",
  "occupation": "aeronautic_and_avionic_engineering",
  "subcompany": null,
  "employmentType": "intern",
  "jobDescriptions": [
    {
      "name": "Your mission",
      "value": "We are developing a next-generation electric aircraft propulsion system. Accurate real-time knowledge of the battery’s accessible energy, state of charge (SoC), state of health (SoH), and remaining useful energy is safety-critical for flight planning, in-flight energy management, and certification. As a Working Student for Electric Aircraft Propulsion Battery State Observation, Estimation and Prediction, you will join the VÆRIDION Technology team and be highly involved in the development and validation of battery state observers and predictors for our lithium-ion propulsion battery systems. This is a hands-on role combining modeling, simulation, algorithm development, and data analysis in a safety-critical aerospace environment. <br>Your work will directly contribute to the development of the high-voltage battery system at the core of VÆRIDION’s electric propulsion architecture and its compliance with key aerospace standards."
    },
    {
      "name": "Your Day-to-Day",
      "value": "<ul><li><span><span>Adapt and simulate </span><span>equivalent-circuit models of propulsion battery </span><span>cells and </span><span>packs, including thermal, aging, and </span><span>hysteresis </span><span>effects</span></span></li><li><span><span>Develop, implement, and </span><span>validate </span><span>battery state estimation algorithms</span><span>, </span><span>e.g., Kalman filters</span><span>(</span><span>EKF/UKF</span><span>/SKF)</span><span>, </span><span>PF, </span><span>observers, or data-driven methods for SoC, </span><span>SoH</span><span>, </span><span>and other states of function</span></span></li><li><span><span>Develop, implement, and </span><span>validate </span><span>state predictors for remaining flight time </span><span>or other indicators</span></span></li><li><span><span>Ensure algorithms align with ED-289 requirements for state observers/predictors and ED-309 methodologies for energy level information to the crew (pre-flight planning and in-flight prediction)</span></span></li><li><span><span>Analyze data from </span><span>virtual and physical </span><span>battery test benches </span><span>or </span><span>hardware-in-the-loop (</span><span>HiL</span><span>) setups</span></span></li><li><span><span>Support integration of </span><span>estimator and predictor functions </span><span>into </span><span>real-time </span><span>battery management </span><span>software</span></span></li><li><span><span>Document methods </span><span>and </span><span>validation results</span></span></li><li><span><span>Collaborate with systems engineers, </span><span>embedded software engineers</span><span>, and test teams</span></span></li></ul>"
    },
    {
      "name": "Your profile",
      "value": "<ul><li><span><span>Enrolled in a </span><span>Master’s </span><span>program </span></span><span><span>in Electrical Engineering, Aerospace Engineering, Mechanical Engineering, Applied Mathematics, Control Engineering, or a related field</span></span></li><li><span><span>B</span><span>ackground in </span></span><span><span>control theory</span></span><span><span>, </span></span><span><span>state estimation</span></span><span><span>(Kalman filtering, observers), or </span></span><span><span>system modeling</span></span></li><li><span><span>Programming skills in </span></span><span><span>Matlab</span><span>/Simulink </span></span><span><span>and optionally </span></span><span><span>C/C++</span></span></li><li><span><span>Knowledge of battery technology</span></span><span><span>(</span></span><span><span>lithium-ion electrochemistry, equivalent circuit models, aging mechanisms</span></span><span><span>) </span></span><span><span>and </span><span>battery </span><span>management is a </span><span>strong </span><span>plus</span></span></li><li><span><span>Experience with </span></span><span><span>real-time simulation</span></span><span><span>, </span></span><span><span>HiL </span><span>testing</span></span><span><span>, or </span></span><span><span>embedded systems </span></span><span><span>is </span><span>a plus</span></span></li><li><span><span>Analytical mindset</span></span><span><span>, attention to detail</span></span><span><span>, and ability to</span></span><span><span>work independently</span></span><span><span>on sub-tasks</span></span></li><li><span><span>A</span><span>bility to </span></span><span><span>document technical work clearly</span></span></li></ul>"
    },
    {
      "name": "Why us?",
      "value": "<ul style=\"border:0px solid;color:rgb(32,32,32);font-size:14px;font-style:normal;font-weight:400;text-transform:none;font-family:Inter, '-apple-system', BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', 'Open Sans', 'system-ui', '-apple-system', 'Segoe UI', Roboto, Ubuntu, Cantarell, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';background-color:rgb(255,255,255);\"><li style=\"border:0px solid;margin:0px;font-size:14px;\"><span style=\"border:0px solid;margin:0px;\"><span style=\"border:0px solid;margin:0px;\">Be part of an ambitious team determined to shape the future of aviation.</span></span></li><li style=\"border:0px solid;margin:0px;font-size:14px;\"><span style=\"border:0px solid;margin:0px;\"><span style=\"border:0px solid;margin:0px;\">Enjoy flexible working hours: we believe in ownership and trust.</span></span></li><li style=\"border:0px solid;margin:0px;font-size:14px;\"><span style=\"border:0px solid;margin:0px;\"><span style=\"border:0px solid;margin:0px;\">Subsidized EGYM Wellpass membership: your (mental) health is important for us.</span></span></li><li style=\"border:0px solid;margin:0px;font-size:14px;\"><span style=\"border:0px solid;margin:0px;\"><span style=\"border:0px solid;margin:0px;\">Enjoy a subsidized lunch with a 5€ company contribution per meal on office days.<br style=\"border:0px solid;margin:0px;\"></span></span></li><li style=\"border:0px solid;margin:0px;font-size:14px;\"><span style=\"border:0px solid;margin:0px;\"><span style=\"border:0px solid;margin:0px;\">Boost your professional as well as personal growth executing your own ideas and independent projects.</span></span></li><li style=\"border:0px solid;margin:0px;font-size:14px;\"><span style=\"border:0px solid;margin:0px;\"><span style=\"border:0px solid;margin:0px;\">Join our internal social events and retreats (e.g. cooking, game nights, sports). </span></span></li></ul>"
    }
  ],
  "occupationCategory": "engineering",
  "recruitingCategory": "Intern & Working Student"
}