Robotics Real-to-Sim 3D Reconstruction Intern jobs in United States
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FieldAI · 23 hours ago

Robotics Real-to-Sim 3D Reconstruction Intern

positionIrvine, CA
timeInternship
remoteHybrid
seniorityIntern
money$70K/yr - $300K/yr
workcardStart in 2026

Field AI is transforming how robots interact with the real world by building risk-aware, reliable AI systems. The Robotics Real-to-Sim Reconstruction Intern will work on 3D scene understanding and simulation technologies, focusing on integrating real sensor data into virtual environments and contributing to core autonomy pipelines.

Enterprise SoftwareRobotic Process Automation (RPA)Robotics
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H1B Sponsor Likelynote

Responsibilities

Work with real robot camera and LiDAR datasets to test end-to-end reconstruction pipelines
Apply techniques such as Gaussian Splatting, NeRF-style reconstruction, and vision transformer–based models to create realistic scene representations
Develop real-to-sim workflows that convert raw sensor data into USD environments for simulation platforms, such as Isaac Sim
Experiment with NVIDIA tools and modern GPU workflows to validate reconstruction quality and simulation utility
Collaborate with autonomy and hardware teams to align reconstructed environments with real robot behavior and field constraints

Qualification

3D reconstructionComputer visionSimulation technologiesPythonLiDAR dataGaussian SplattingIsaac SimVision transformersSoft skills

Required

Strong interest in robotics, computer vision, 3D reconstruction, and simulation
Experience with camera data (mono and stereo), LiDAR data, or multimodal perception
Familiarity with Gaussian Splatting, NeRFs, or related neural reconstruction approaches
Working knowledge of Isaac Sim or other simulation frameworks
Comfortable programming in Python (C++ and ROS/ROS2 experience is a plus, not required)
Ability to run experiments, work with datasets, and iterate quickly in an application-focused project

Preferred

Experience with vision transformers, depth estimation, or domain adaptation
Familiarity with robot odometry or SLAM outputs for guiding reconstructions
Background in robotics field testing or sensor calibration
Exposure to GPU acceleration, PyTorch, or custom neural pipelines

Company

FieldAI

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FieldAI is pioneering the development of a field-proven, hardware agnostic brain technology that enables many different types of robots to operate autonomously in hazardous, offroad, and potentially harsh industrial settings – all without GPS, maps, or any pre-programmed routes.
dateFounded in 2023
location
Mission Viejo, California, USA
people-size11-50 employees
web-link
https://www.fieldai.com

H1B Sponsorship

FieldAI has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)

Funding

Current Stage
Early Stage
Total Funding
$405M
2025-08-20Series Unknown· $91M
2025-08-20Series A· $314M

Leadership Team

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Ali Agha
Founder and CEO
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