chaosindustries · El Segundo, California, United States · Los Angeles, California, United States
<p>CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks (CDN™), empowering warfighters, commercial air operators, and border protection teams to act faster, adapt rapidly, and stay ahead of evolving threats. </p> <p>CHAOS Industries was founded in 2022 and has raised a total of $1 billion in funding from leading investors, including 8VC, Accel, and Valor Equity Partners. The company is headquartered in Los Angeles, with offices in Washington, D.C., San Francisco, San Diego, and London. For more information, please visit <a href="https://www.chaosinc.com">www.chaosinc.com</a>.</p> <p><strong><span data-contrast="auto">Role Overview:</span></strong><span data-ccp-props="{"201341983":0,"335559685":360,"335559739":120,"335559740":240}"> </span></p> <p><span data-contrast="auto">CHAOS is seeking a Staff Thermal Engineer to perform thermal and fluid-flow analysis of electronic components, circuit card assemblies (CCAs), and electronic enclosures. The role spans design trades, detailed analysis, hardware integration, qualification, and production support.</span><span data-ccp-props="{"201341983":0,"335559685":360,"335559739":120,"335559740":240}"> </span></p> <p><span data-contrast="auto">You will analyze heat transfer and internal fluid flow, including air and liquid coolants in cabinets, coldplates, and heat exchangers. You will work closely with electrical and mechanical designers, providing technical guidance to improve thermal performance and resolve design challenges.</span> <span data-contrast="auto">You will plan and support tests, perform data reduction, and correlate thermal models with test results.</span><span data-ccp-props="{"201341983":0,"335559685":360,"335559739":120,"335559740":240}"> </span></p> <ul> <li><span data-contrast="auto">This is a full-time, on-site position in El Segundo, CA.</span><span data-ccp-props="{"201341983":0,"335559685":360,"335559739":120,"335559740":240}"> </span></li> <li><span data-contrast="auto">This requisition is open to candidates who may be considered for a lower or higher job level. Final level and grade will be determined based on relevant experience, skills, and qualifications.</span><span data-ccp-props="{"201341983":0,"335559685":360,"335559739":120,"335559740":240}"> </span></li> </ul> <p> <br><strong><span data-contrast="auto">Responsibilities:</span></strong><span data-ccp-props="{"201341983":0,"335559685":360,"335559739":120,"335559740":240}"> </span></p> <ul> <li><span data-contrast="auto">Perform hand calculations and detailed thermal analyses of electronic components, CCAs, and enclosures</span><span data-ccp-props="{"335557856":16777215,"335559739":120}"> </span></li> <li><span data-contrast="auto">Develop and use ANSYS Icepak models for electronics cooling and internal air and liquid coolant flow</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Analyze cooling systems that include cabinets, coldplates, heat exchangers, and related hardware</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Assess temperatures, flow distribution, pressure drop, and thermal margins across expected operating conditions</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Define model inputs, assumptions, and boundary conditions, and communicate their effect on results</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Provide practical thermal design guidance to electrical and mechanical designers</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Identify thermal risks and recommend design changes in collaboration with multidisciplinary teams</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Participate in design and peer reviews</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Plan and support thermal tests, analyze test data, and correlate models with test results</span><span data-ccp-props="{"201341983":0,"335557856":16777215,"335559739":120,"335559740":240,"469777462":[720],"469777927":[0],"469777928":[8]}"> </span></li> <li><span data-contrast="auto">Support board and system bring-up, qualification, troubleshooting, and production issues</span><span data-ccp-props="{"201341983":0,"335557856":16