Medical Implant Design Intern – Patient-Specific Implants (PSI)
You will work with our medical design team to turn patient CT/CBCT scans into implants and surgical guides designed for that patient. You will learn the full PSI workflow, from scan segmentation and surgeon discussions to design, manufacturability checks and design documentation in a regulated medical device environment.
About the role
You will work with our medical design team to turn patient CT/CBCT scans into implants and surgical guides designed for that patient. You will learn the full PSI workflow, from scan segmentation and surgeon discussions to design, manufacturability checks and design documentation in a regulated medical device environment.
What you'll do
- Segment CT/CBCT (DICOM) data and reconstruct 3D anatomical models
- Design patient-specific implants (cranial plates, orbital floors, mandible/maxilla reconstruction, orthopaedic implants) under senior designer guidance
- Design surgical cutting and drilling guides and anatomical models for surgical planning
- Support Virtual Surgical Planning (VSP) sessions with surgeons and incorporate their feedback
- Apply Design for Additive Manufacturing (DfAM) principles such as lattice and porous structures, wall thickness and support orientation for LPBF titanium parts
- Prepare design files for printing and coordinate with the production team
- Maintain design records, Design History File inputs and traceability as per ISO 13485 requirements
Requirements
- Education: Undergraduate degree or above
- Year of study: 4th Year or Recent Graduates
- Experience: None needed
- On-the-job training for: 3D Printing for Aspiring Engineers
- On-the-job training for: 3D Printing and Design
Skills required
- Additive manufacturing
More details
Starts 1 Dec 2026
Full-time offer: Available, based on performance
| Activity | From shortlisting |
|---|---|
| 1st round of interview | Within 3 days |
| 2nd round of interview | Within 3 days |
| Overall selection | Within 10 days |
PRIMAEAM SOLUTIONS PRIVATE LIMITED is an end-to-end additive manufacturing (3D printing) solutions provider based in Ambattur Industrial Estate, Chennai, and part of the SUNFAB group. The company specialises in metal, thermoplastic and carbon fibre printing, and offers design for additive manufacturing (DfAM), prototyping, production and post-processing under one roof. Its facility is certified to AS9100D (aerospace) and ISO 13485 (medical devices), and it serves high-reliability sectors including aerospace, space, defence, medical implants, automotive and industrial engineering. Primaeam works closely with leading Indian and global organisations to build advanced manufacturing capability in India, and provides hands-on exposure to emerging manufacturing technologies, quality systems and real-world engineering applications