Generative CAD Geometry Engineer (B-Rep & Kernels)

Success Matcher Recruitment; San Francisco (CA); On-site; USD 150,000 - 230,000; Full time

Benefits offered by this job

Relocation assistance

Visa sponsorship (H1B/O1)

On-site 5 days a week

Job summary

Success Matcher Recruitment's client in San Francisco is seeking a CAD/Geometry Engineer to own the geometry backbone of a generative CAD system. This is a hands-on, deeply technical role reporting to the Chief of Staff within a small, expert-dense founding team focused on transformative engineering AI.

You will build and optimize geometry pipelines, advance parametric geometry and constraint-solving, and apply kernel expertise (Parasolid, ACIS, OpenCASCADE) to design validation and topology

Qualifications

• 6+ years in computational geometry or CAD kernel engineering (required).
• Deep expertise in B-reps, NURBS, parametric geometry, and solid modeling.
• Strong C++ or Python for geometry processing.
• Hands-on experience with a production CAD kernel (Parasolid, ACIS, OpenCASCADE, or similar).
• PhD in computational geometry, physics, math, or CS is a plus.

Responsibilities

• Build and optimize B-rep data pipelines for parametric CAD models.
• Advance parametric geometry and constraint-solving systems.
• Apply CAD kernel expertise to generative modeling for geometry processing.

Skills

B-rep geometry

NURBS

Parametric geometry

C++ / Python

Education

PhD in computational geometry, physics, math, or CS

Tools

Parasolid

ACIS

OpenCASCADE

Job description

Success Matcher Recruitment's client in San Francisco is seeking a CAD/Geometry Engineer to own the geometry backbone of a generative CAD system. This is a hands-on, deeply technical role reporting to the Chief of Staff within a small, expert-dense founding team focused on transformative engineering AI.

You will build and optimize geometry pipelines, advance parametric geometry and constraint-solving, and apply kernel expertise (Parasolid, ACIS, OpenCASCADE) to design validation and topology