Moss, Norway
Structural Simulation Engineer, FEA
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.
We strive for excellence in all we do, solving some of the hardest problems in robotics with the world’s most talented individuals. Every part of our robots is designed and produced in-house—from motor coils to AI—reflecting our vertically integrated approach. At 1X, you’ll own real projects, be recognized for your achievements, and rewarded based on merit.
We believe the best work is done when collaborating and therefore require in-person presence in our office locations.
As we scale from research and development to full-scale manufacturing, we are seeking a Structural Simulation Engineer to support the hardware team by conducting Finite Element Analysis (FEA) and other simulations to optimize the performance, durability, and reliability of NEO. This role means not only you would perform analysis, but also mentor and coach Mechanical Design Engineers for them to do simpler simulation work.
RESPONSIBILITIES
- Conduct FEA simulations to evaluate structural integrity, vibration response, and material behavior of robotic components and assemblies.
- Provide design recommendations based on simulation results to optimize strength, weight and durability.
- Develop simulation workflows and best practices to improve the efficiency and accuracy of the hardware development process.
- Collaborate with the mechanical design team to validate designs and ensure real-world performance matches simulation predictions.
- Perform multi-physics simulations, including thermal-structural coupling, vibration, fatigue, and failure analysis.
- Support the root cause analysis (RCA) of hardware failures by using simulations to replicate failure conditions.
- Document simulation setups, assumptions, and results, ensuring clear communication of insights to the broader team.
- Stay updated on FEA tools and techniques to implement state-of-the-art simulation practices within the team.
REQUIREMENTS
- 5+ years of experience conducting FEA simulations for mechanical systems, preferably in robotics, automotive, or consumer electronics.
- Proficiency with FEA software such as ANSYS, Abaqus, COMSOL, or similar tools.
- Strong understanding of structural mechanics, thermal analysis, vibration, and fatigue analysis.
- Experience working with multi-material systems, including metals, polymers, and composites.
- Ability to interpret simulation results and provide clear design recommendations to cross-functional teams.
- Strong knowledge of material properties and failure modes in mechanical systems.
- Familiarity with CAD tools like SolidWorks, Fusion 360, or CATIA for importing models into FEA software.
- Excellent problem-solving skills and attention to detail in setting up and analyzing simulations.
- Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering, Applied Physics, or a related field.
Preferred Qualifications
- Experience with dynamic simulations, including non-linear analysis, impact modeling, or fluid-structure interactions (FSI).
- Knowledge of Design for Reliability (DfR) principles and FMEA processes.
- Familiarity with thermal management solutions for battery systems or power electronics.
- Experience in developing custom scripts or automation workflows to streamline simulation processes.
- Strong understanding of manufacturing processes and how they impact mechanical performance.
We encourage you to apply even if you do not meet every single qualification.
Sunnyvale, CA
We are in the heart of the Silicon Valley in a commuter-friendly location with plenty of parking, access to 101 or 280. If you prefer public transportation, Orange Line (VTA) light rail station is across the street. Living in the Bay Area, you will have access to many activities available in its proximity from surfing in Half Moon Bay to skiing at Tahoe, wine tasting in Napa, hiking on the many trails or other sports activities on the many tennis courts, golf courses, etc.
Typical interview process
- Introductions - interviews to learn more about you and talk about 1X and the role
Interview with a member of the Talent Acquisition team
- Hiring manager / senior team member / technical interview
- Team interviews - technical interviews and deep-dives with team members. May include a take home challenge, presentation or problem-solving exercise
Technical deep-dive conversation with a team member
- Onsite interviews with team members
- Final stages - you move to the final round
Expectation management with the hiring manager
- We will conduct reference checks
- Job offer conversation
Depending on the role and your background, additional interviews may be added. You are also welcome to request additional conversations with anyone you would like to meet, but didn’t get to meet during the interview process.
We are a value driven team
These are the ideas that express our team’s culture and how we work:
Be Nice
Collaboration is our driving force. Our team creates an open, trusting environment where everyone can be their most creative.
Stay Smart
A world-changing team needs the brightest minds in every discipline. This is where people come to work, learn, and grow to their full potential.
Make History
Everything we do gets us closer to one ambitious vision: Creating an Abundant Supply of Labor using Safe, Intelligent Humanoids. We believe what we build today will impact generations.
We are an inclusive environment and value diversity of background, experiences and thought, and welcome applicants from diverse backgrounds to contribute to our mission.
We're excited to get to know you and the prospects of having you on board!