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Simulation Engineer

1x · San Carlos, CA, San Carlos, California, United States · On Site · Deleted · Recruitee

Job facts

FieldValue
Company1x
TitleSimulation Engineer
Normalized title-
Department / teamHardware Engineering
LocationSan Carlos, CA, United States
Work modelOn Site
Employment typeFull Time
SalaryUSD 119800 253000 year
Statusdeleted
ATS providerRecruitee
Posted / first seen2026-01-17 / 2026-05-30
Changed / last seen2026-06-18 / 2026-06-16

Related slices

PageWhat it containsOpen
Company jobsActive postings from 1x.Open
Company breakdownsRole, location, ATS, and work model facets for this company.Open
ATS provider jobsActive postings observed through Recruitee.Open
Provider filtered searchThe same provider as a filtered job collection.Open
City jobsActive postings in San Carlos.Open
Department jobsActive postings in Hardware Engineering.Open
Work model jobsActive On Site postings.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

Company1x
Source7310ce3e-8c47-41cd-818f-c4e749f33d15
ATS providerRecruitee

Description

description Since its founding in 2015, 1X has been at the forefront of developing advanced humanoid robots designed for household use. Our mission is to create an abundant supply of labor via safe, intelligent humanoids. As a Simulation Engineer at 1X Technologies, you will lead thermal and multi-body structural analysis for advanced robotic systems, supporting design decisions across development and production. Responsibilities Build and validate thermal models for actuators, electronics, and enclosures. Perform multi-body dynamics simulations for robot motion and load cases. Develop structural FEA models to assess stress, fatigue, and stiffness. Correlate simulations with test data; improve model fidelity. Define simulation best practices, templates, and documentation. Collaborate with mechanical, controls, and HW teams to translate requirements into models. Run DOE and sensitivity studies to guide design decisions. Support design reviews with clear technical reports and visualizations. Automate simulation workflows with scripting where appropriate. Contribute to system-level trade studies and architecture decisions. requirements About You BS/MS in Mechanical, Aerospace, or related field. 5+ years in thermal, structural, or dynamics simulation. Proficiency in FEA/CFD tools (e.g., ANSYS, Abaqus, COMSOL) and MBD tools (e.g., MSC Adams). Strong understanding of heat transfer, materials, and mechanics. Experience with test correlation and validation methods. Ability to create robust boundary conditions and load cases. Scripting skills (Python/MATLAB) for automation and post-processing. Clear technical communication and documentation. Comfort working in fast-paced, cross-functional environment. Hands-on mindset; ability to interpret hardware constraints and manufacturing realities. Benefits & Compensation Salary Range: $119,800 - $203,800 + Equity Health, dental, and vision insurance 401(k) with company match Paid time off and holidays Equal Opportunity Employer 1X is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, ancestry, citizenship, age, marital status, medical condition, genetic information, disability, military or veteran status, or any other characteristic protected under applicable federal, state, or local law. sharing_description Since its founding in 2015, 1X has been at the forefront of developing advanced humanoid robots designed for household use. Our mission is to create an abundant supply of labor via safe, intelligent h

Full job record

Job IDfc079e7797c511de203e63862f1ceabbcc1864fe
Org IDdfc3d078-8d83-479c-af6b-7dd45e32db79
Source ID7310ce3e-8c47-41cd-818f-c4e749f33d15
Board ID7310ce3e-8c47-41cd-818f-c4e749f33d15
Providerrecruitee
Provider Job Key2419608
TitleSimulation Engineer
Normalized Title
Statusdeleted
Activeno
Location TextSan Carlos, CA, San Carlos, California, United States
DepartmentHardware Engineering
Team
Employment Typefull_time
Workplace Typeon_site
Remote Policy
CountryUnited States
RegionCA
CitySan Carlos
Salary RawUSD 119800 253000 year
Salary Min
Salary Max
Salary Currency
Salary Period
Source URLhttps://1x.recruitee.com/o/simulation-engineer
Apply URLhttps://1x.recruitee.com/o/simulation-engineer/c/new
First Seen At2026-05-30 05:52:02Z
Last Seen At2026-06-16 10:21:14Z
Last Checked At2026-06-18 10:33:02Z
Last Changed At2026-06-18 10:33:02Z
Inactive At2026-06-18 10:33:02Z
Source Posted At2026-01-17 00:31:53Z
Source Updated At2026-04-24 19:41:21Z
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=recruitee/board=1x.recruitee.com/date=2026-06-16/2026-06-16T10-21-14-152Z-77b437dddbd6ed5f5ce8a35cc3216dc837d44dd22c5288b23f2cdb2ebd16bbff.json
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Parsed Structured
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  "description": "<p><span style=\"color:#000000\">Since its founding in 2015, 1X has been at the forefront of developing advanced humanoid robots designed for household use. Our mission is to create an abundant supply of labor via safe, intelligent humanoids.</span></p><p style=\"min-height: 1.7em;\"></p><p><span style=\"color:#091747\">As a Simulation Engineer at 1X Technologies, you will lead thermal and multi-body structural analysis for advanced robotic systems, supporting design decisions across development and production.</span></p><p style=\"min-height: 1.7em;\"></p><p><strong><span style=\"color:#091747\">Responsibilities</span></strong></p><ul><li><p><span style=\"color:#091747\">Build and validate thermal models for actuators, electronics, and enclosures.</span></p></li><li><p><span style=\"color:#091747\">Perform multi-body dynamics simulations for robot motion and load cases.</span></p></li><li><p><span style=\"color:#091747\">Develop structural FEA models to assess stress, fatigue, and stiffness.</span></p></li><li><p><span style=\"color:#091747\">Correlate simulations with test data; improve model fidelity.</span></p></li><li><p><span style=\"color:#091747\">Define simulation best practices, templates, and documentation.</span></p></li><li><p><span style=\"color:#091747\">Collaborate with mechanical, controls, and HW teams to translate requirements into models.</span></p></li><li><p><span style=\"color:#091747\">Run DOE and sensitivity studies to guide design decisions.</span></p></li><li><p><span style=\"color:#091747\">Support design reviews with clear technical reports and visualizations.</span></p></li><li><p><span style=\"color:#091747\">Automate simulation workflows with scripting where appropriate.</span></p></li><li><p><span style=\"color:#091747\">Contribute to system-level trade studies and architecture decisions.</span></p></li></ul>",
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