Paris, France (9ème)
3D ENGINEER
Job Description
Own the 3D reconstruction and geometry foundations of SkinBit's clinical-grade full-body dermatological scanner.
SkinBit is building the next generation of full-body dermatological scanners, combining high-resolution multi-camera imaging, controlled illumination, 3D reconstruction, and advanced algorithmic analysis to enable early skin cancer detection at scale.
You will turn multi-camera captures into accurate, textured, clinically usable digital twins of a patient's skin. A reconstruction pipeline already exists across point-cloud generation, mesh generation, and mesh texturing. Your role is to improve it on the axes that matter clinically and build the capabilities that do not exist yet.
This is a hands-on senior execution role for someone who can bridge cutting-edge research and reliable production software.
Responsibilities
- Improve geometric accuracy, surface completeness, texture fidelity, and reproducibility.
- Solve difficult full-body reconstruction cases including hair, fingers, ears, thin structures, and patient motion.
- Evaluate Gaussian Splatting and neighboring neural-rendering approaches against the current stack.
- Evaluate and integrate new depth-sensing hardware.
- Build pose-change, mesh-rigging, animation, and pose-dependent physics capabilities.
- Register additional photos captured in the wild onto the 3D model.
- Profile, optimize, scale, and integrate the reconstruction pipeline in production.
Qualifications
- 6+ years of professional experience in 3D reconstruction, geometry processing, SfM, multi-view stereo, photogrammetry, SLAM, or neural rendering.
- Engineering degree or MSc in Computer Graphics, Computer Vision, Computer Science, Applied Mathematics, or a related field.
- Expert-level Python and strong command of tools such as Open3D, PyTorch3D, COLMAP, trimesh, or equivalent.
- Strong foundations in multi-view geometry, camera calibration, registration, and mesh processing.
- Proven experience shipping 3D algorithms to production.
- Gaussian Splatting, NeRF, differentiable rendering, human-body reconstruction, or medical-imaging experience is strongly valued.
Benefits
- High-impact work at the core of clinical performance.
- An interdisciplinary team spanning computer vision, hardware, and medicine.
- Mission-driven work supporting earlier cancer detection.
- A demanding, pragmatic, execution-focused deep-tech environment.