Senior Simulation Engineer Jobs in USA with Visa Sponsorship
Senior Simulation Engineers are strong candidates for H-1B visa and O-1 visa sponsorship. The role qualifies as a specialty occupation requiring a bachelor's degree or higher in mechanical, aerospace, or electrical engineering, and employers across defense, automotive, and tech routinely sponsor. For detailed occupation requirements, see the O*NET profile.
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Get Access To All JobsINTRODUCTION
Apptronik is a human-centered robotics company developing AI-powered robots to support humanity in every facet of life. Our flagship humanoid robot, Apollo, is built to collaborate thoughtfully with people, starting with critical industries such as manufacturing and logistics, with future applications in healthcare, the home, and beyond.
We operate at the cutting edge of embodied AI, applying our expertise across the full robotics stack to solve some of society's most important problems. You will join a team dedicated to bringing Apollo to market at scale, tackling the complex challenges like safety, commercialization, and mass production to change the world for the better.
JOB SUMMARY
At the core of every robot policy we ship is a simulation platform that has to be fast enough for RL training, accurate enough for controls validation, and stable enough to be the team's daily driver. As Staff Simulation Engineer for Core Simulation Platform, you'll contribute to the architecture and development of that platform alongside senior team members, applying strong C++ and Python skills, robotics fundamentals, and modern simulator experience to keep the platform robust, performant, and parallel.
ESSENTIAL DUTIES AND RESPONSIBILITIES
- Contribute to the architecture and development of the core simulation platform — high-performance digital twins that serve as the foundation for policy training, controls validation, and CI/CD integration testing.
- Help build and scale cloud-native simulation pipelines capable of generating millions of experience hours per day, parallelizing physics and rendering for rapid policy iteration.
- Improve sim-to-real transfer through advanced contact models and actuator dynamics that help policies trained in simulation transfer to physical humanoid hardware.
- Develop sensor-realistic environments (camera, LiDAR, depth) that challenge the perception stack with dynamic and diverse worlds.
- Ship platform improvements that visibly reduce iteration time for RL, controls, and perception teams.
- Work with Controls, AI Research, and Perception teams to support their evolving simulation needs as the platform grows.
SKILLS AND REQUIREMENTS
- Excellent C++ and/or Python programming skills
- Familiar with software development best practices: CI/CD, automated testing, and code quality standards
- Understanding of robotics concepts: kinematics, dynamics, controls, system identification
- Experience with modern robotic simulators (Isaac Lab, MuJoCo, or equivalent)
- Understanding of Reinforcement Learning with research or production experience
- Experience with large-scale training workloads — deploying parallel simulations on cloud platforms (AWS, GCP, Azure) with distributed computing frameworks (e.g., Ray, Kubernetes)
EDUCATION and/or EXPERIENCE
- Master's or PhD in Computer Science, Robotics, Electrical Engineering, or related field (or equivalent experience)
- 5+ years of experience in robotic simulation, software engineering, or related fields
Physical Requirements:
- Prolonged periods of sitting at a desk and working on a computer
- Must be able to lift 15 pounds at times
- Vision to read printed materials and a computer screen
- Hearing and speech to communicate
The annual salary range is $165,000 - $200,000.
This is a direct hire. Please, no outside Agency solicitations.
Apptronik provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
INTRODUCTION
Apptronik is a human-centered robotics company developing AI-powered robots to support humanity in every facet of life. Our flagship humanoid robot, Apollo, is built to collaborate thoughtfully with people, starting with critical industries such as manufacturing and logistics, with future applications in healthcare, the home, and beyond.
We operate at the cutting edge of embodied AI, applying our expertise across the full robotics stack to solve some of society's most important problems. You will join a team dedicated to bringing Apollo to market at scale, tackling the complex challenges like safety, commercialization, and mass production to change the world for the better.
JOB SUMMARY
At the core of every robot policy we ship is a simulation platform that has to be fast enough for RL training, accurate enough for controls validation, and stable enough to be the team's daily driver. As Staff Simulation Engineer for Core Simulation Platform, you'll contribute to the architecture and development of that platform alongside senior team members, applying strong C++ and Python skills, robotics fundamentals, and modern simulator experience to keep the platform robust, performant, and parallel.
ESSENTIAL DUTIES AND RESPONSIBILITIES
- Contribute to the architecture and development of the core simulation platform — high-performance digital twins that serve as the foundation for policy training, controls validation, and CI/CD integration testing.
- Help build and scale cloud-native simulation pipelines capable of generating millions of experience hours per day, parallelizing physics and rendering for rapid policy iteration.
- Improve sim-to-real transfer through advanced contact models and actuator dynamics that help policies trained in simulation transfer to physical humanoid hardware.
- Develop sensor-realistic environments (camera, LiDAR, depth) that challenge the perception stack with dynamic and diverse worlds.
- Ship platform improvements that visibly reduce iteration time for RL, controls, and perception teams.
- Work with Controls, AI Research, and Perception teams to support their evolving simulation needs as the platform grows.
SKILLS AND REQUIREMENTS
- Excellent C++ and/or Python programming skills
- Familiar with software development best practices: CI/CD, automated testing, and code quality standards
- Understanding of robotics concepts: kinematics, dynamics, controls, system identification
- Experience with modern robotic simulators (Isaac Lab, MuJoCo, or equivalent)
- Understanding of Reinforcement Learning with research or production experience
- Experience with large-scale training workloads — deploying parallel simulations on cloud platforms (AWS, GCP, Azure) with distributed computing frameworks (e.g., Ray, Kubernetes)
EDUCATION and/or EXPERIENCE
- Master's or PhD in Computer Science, Robotics, Electrical Engineering, or related field (or equivalent experience)
- 5+ years of experience in robotic simulation, software engineering, or related fields
Physical Requirements:
- Prolonged periods of sitting at a desk and working on a computer
- Must be able to lift 15 pounds at times
- Vision to read printed materials and a computer screen
- Hearing and speech to communicate
The annual salary range is $165,000 - $200,000.
This is a direct hire. Please, no outside Agency solicitations.
Apptronik provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
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Get Access To All JobsTips for Finding Visa Sponsorship as a Senior Simulation Engineer
Target industries with established sponsorship pipelines
Defense contractors, automotive OEMs, and aerospace firms sponsor simulation engineers at high rates. These employers file H-1B petitions regularly and have immigration counsel in place, making the process faster and less uncertain than smaller companies.
Align your degree field to the role description
H-1B approval hinges on your degree matching the simulation specialty. Mechanical, aerospace, electrical, or computer engineering degrees map cleanly. A general engineering or physics degree can still qualify, but your employer may need to document the connection more carefully.
Highlight domain-specific simulation tools in your resume
Proficiency in ANSYS, MATLAB, Simulink, or CarMaker signals specialized knowledge USCIS looks for in specialty occupation cases. Generic engineering language weakens the petition. Specific tools and methodologies strengthen the argument that a degree in a defined field is required.
Ask about cap-exempt employers early in your job search
Universities, nonprofit research institutions, and certain government-affiliated labs are H-1B cap-exempt. If you're caught outside the lottery, these employers can file year-round. Simulation roles exist across national labs, research universities, and federally funded R&D centers.
Consider the O-1A if your work includes published research or patents
Senior simulation engineers who have published technical papers, filed patents, or presented at major conferences may qualify for the O-1A visa. It has no lottery and no annual cap, making it a strong alternative for candidates with a documented record of distinction.
Prepare for the specialty occupation argument before interviews
Some employers hesitate to sponsor simulation roles, assuming any engineering degree qualifies applicants interchangeably. Coming prepared with DOL data showing the role requires a specific field of study helps address that concern before it becomes a barrier to sponsorship.
Frequently Asked Questions
Does a Senior Simulation Engineer role qualify for H-1B sponsorship?
Yes. Senior Simulation Engineer is a specialty occupation under USCIS guidelines because the position typically requires a bachelor's degree or higher in a specific engineering discipline such as mechanical, aerospace, or electrical engineering. Employers in defense, automotive, and tech regularly file H-1B visa petitions for this role, and USCIS has a consistent record of approving petitions for simulation-focused engineering positions.
What degree do I need to qualify for an H-1B as a Simulation Engineer?
A bachelor's degree or higher in mechanical engineering, aerospace engineering, electrical engineering, or computer engineering is the strongest fit. Physics and applied mathematics degrees can support a petition if your coursework or experience ties directly to simulation methods. The key is that your degree field must correspond to the specific duties in the job description, not just engineering in general.
How competitive is H-1B sponsorship for simulation engineering roles?
Simulation engineering petitions generally hold up well under USCIS scrutiny when the degree-to-role connection is clearly documented. The main variable is the lottery itself: in recent fiscal years, selection rates for regular cap registrations have been around 20 to 25 percent. Candidates with a U.S. master's degree in a qualifying field get a second lottery draw, improving overall selection odds. Cap-exempt employers bypass the lottery entirely.
Can I find simulation engineering jobs with visa sponsorship on Migrate Mate?
Yes. Migrate Mate lists simulation engineering roles from employers who sponsor H-1B, O-1 visa, and other work visas. Every listing on Migrate Mate is filtered for sponsorship willingness, so you're not sifting through postings that won't support your visa situation. It's the most direct way to find Senior Simulation Engineer openings where sponsorship is already on the table.
Is the O-1A visa a realistic option for a Senior Simulation Engineer?
It can be, particularly for engineers with a recognized track record. Published research in peer-reviewed journals, patents, conference presentations at major industry events such as SAE World Congress or AIAA, or a history of high compensation relative to peers are all criteria USCIS weighs for O-1A eligibility. The O-1A has no annual cap and no lottery, making it worth exploring if your background includes any of those elements.
What is the prevailing wage requirement for sponsored Senior Simulation Engineer jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.