Principal R&D Scientist

Straumann • Montreal, QC

1d • Onsite

About The Position

At Bay Materials, innovation begins with materials. As the materials innovation center behind ClearCorrect, we develop advanced polymer technologies that enable next-generation dental and orthodontic products. We're looking for a Principal R&D Scientist to lead scientific innovation in polymer chemistry, formulation, and material development. This is an exciting opportunity for a highly experienced polymer scientist who enjoys combining hands-on laboratory work with technical leadership, translating scientific discoveries into commercially successful products.

Requirements

• A Master's or PhD in Polymer Science, Chemistry, Materials Science, Chemical Engineering, or a related field.
• Extensive experience in polymer synthesis, formulation development, and structure–property relationships.
• A track record of developing new materials from concept through commercialization.
• Experience working in regulated product development environments (medical devices is an asset).
• Strong technical leadership and the ability to influence cross-functional teams.
• Advanced English proficiency is required, as this is a global role involving regular collaboration and communication with international stakeholders.

Responsibilities

• Lead the development of innovative polymer formulations and synthesis strategies.
• Design and execute complex material development programs from laboratory research through product qualification.
• Translate scientific concepts into scalable material solutions for medical applications.
• Partner with engineering teams to support scale-up and manufacturability.
• Identify emerging technologies and material platforms that strengthen our innovation pipeline.
• Mentor scientists and engineers while providing technical leadership across the organization.
• Support intellectual property development and contribute to patent generation.

What This Job Offers

• Job Type: Full-time
• Career Level: Principal