Senior Data Scientist (3D) @Walmart Global Tech Israel

AR Optical is part of Walmart Global Tech, developing immersive eCommerce experiences and leading health care eCommerce innovations. We specialize in cutting-edge technologies for virtual try-on systems, leveraging Generative AI (Diffusion models, LLMs), Deep Learning, computer vision, and 3D modeling to deliver transformative solutions for our customers

We are seeking a Senior Data Scientist to join our Data Science team and lead the development of our 2D-to-3D modeling projects and help us bring the company’s vision of virtual try-on to reality. The ideal candidate will have hands-on experience in 3D reconstruction, multi-view geometry, animation and neural rendering, with a proven ability to design and deploy production-ready models.

Responsibilities:

• Lead research and development of 2D-to-3D modeling solutions, including single-image 3D reconstruction, multi-view 3D reconstruction, texture mapping, PBR mapping and depth estimation.
• Own your deliverables from literature research, design and development to integration, testing and ongoing support
• Collaborate with cross-functional teams to integrate research outcomes into scalable production systems.
• Mentor other team members and promote teamwork
• Continuously optimize team processes and workflows to improve efficiency and output.

Requirements

• 5+ years of experience in deep learning and computer vision research, with a focus on 2D-to-3D modeling, animation or related areas
• Experience in 3D reconstruction techniques, including structure from motion, photogrammetry, neural implicit representations, and animation pipelines
• Self-driven attitude, end-to-end ownership
• MSc in STEM from a leading university
• Proven track record of research deliverables

Advantages

• Experience with 3D libraries like Open3D, Blender Python API, or MeshLab
• Experience with 3D modeling and animation software like Blender, Maya, or Cinema 4D
• Hands-on experience with animation techniques and rigging