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Battery Thermal Engineer

K-Tek Resourcing LLCCupertino, CA🇺🇸United StatesPosted 15 Sept 2026

Why This Role Stands Out

This role offers an exciting opportunity to advance your expertise in battery thermal management by developing cutting-edge simulation models with industry-leading tools. You'll thrive here if you have a strong background in Icepak and thermal simulation, and a passion for innovation. Apply now to contribute to impactful projects within a dynamic engineering team.

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Cupertino, CA, United States
Posted
23 hours ago
ANSYSCFD

Job Description

Battery Thermal Engineer" position


What exactly we're looking for -

"Icepak" hands on experience for at least 5 years or so.
Should have "Thermal" Simulation experience. Just like Ansys Workbench, AEDT is an environment in which Icepak CFD software is used.
Only "Testing" experience is not sufficient as the role requires the modelling and simulation.
Any scripting language is a plus (Mainly using scripts to automate some of the functions of "Icepak")

Job Description - Battery Thermal Engineer

As a member of the Battery Modeling team, onsite in Cupertino, CA, the Battery Thermal Engineer, expect in ICEPAK AEDT will be responsible for thermal modeling across all products, developing state-of-the-art thermal and multi-physics finite volume (FE) models of cell, pack, and BMS sub-systems.

Responsibilities

  • Generate models/capability to convert power maps into thermal outputs
  • Perform advanced thermal/CFD simulations to evaluate boundary conditions at the cell, pack, and BMS sub-system levels, as well as system-wide
  • Use best-in-class tools and solvers to generate simulation models and results
  • Develop optimized workflows and reusable templates for recurring thermal simulations
  • Develop and implement thermal modeling best practices
  • Collaborate with CAE vendors to drive functionality improvements
  • Explore new analysis types and solutions, including topological optimization
  • Extract Reduced Order Models (ROM) from CFD simulations to accelerate exploratory studies

Qualification:

Minimum Qualifications:

  • MS/PhD + 3 years of industry experience
  • Mechanical engineering background with a strong foundation in CFD and thermal modeling
  • [MUST HAVE] Expert-level skillset in Ansys Electronics Desktop (AEDT) and ICEPAK within AEDT
  • Proficiency in Python or other scripting languages
  • Valid US work visa, with no export compliance restrictions

Preferred Qualifications:

  • MS/PhD + 5 years of relevant experience
  • Familiarity with Cadence Allegro and electronics layout design
  • Familiarity with Li-ion cells and battery packs
  • Familiarity with NX, Comsol
  • Experience in electronics cooling

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