Mechanical Engineer

Mechanical Engineer

Company: Smart Mouth Technologies, LLC

Location: Bozeman, Montana

About Us

Smart Mouth Technologies, LLC is a dental technology startup pushing the boundaries of engineering and healthcare. By combining the expertise of engineers and dental specialists, we design, prototype, and test innovative hardware and software solutions that address real-world challenges faced by dentists and patients. We thrive on collaboration, problem-solving, and a drive to innovate.

Position Overview

We are seeking a Mechanical Engineer with 4 years of experience to join our dynamic team. This is an opportunity for a creative problem solver who enjoys hands-on prototyping and testing, but also brings project management skills, and the ability to work independently or as part of a multidisciplinary team. The ideal candidate will be excited by innovation, comfortable in a fast-paced startup environment, and motivated to help shape the future of dental technology.

Responsibilities

• Lead design, prototyping, and testing of innovative dental hardware and device components.
• Plan and execute mechanical testing (structural, fatigue, and reliability) to validate product performance.
• Develop CAD models, engineering drawings, and specifications to support manufacturing.
• Analyze test data, document findings, and provide clear recommendations for design improvements.
• Support regulatory and quality documentation requirements for medical devices.
• Manage projects from concept through validation, balancing timelines and technical requirements.
• Mentor younger engineers, providing technical guidance and fostering professional growth.
• Collaborate with cross-functional teams—including dentists, engineers, and product developers—to refine designs and integrate user feedback.
• Apply creative problem-solving to overcome engineering challenges and accelerate product development.
• Prepare documentation, reports, and presentations for both technical and non-technical stakeholders.
• Stay current with advances in design, testing methodologies, and materials, particularly in dental and biomedical applications.

Qualifications

• Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering, or a related field.
• 4 years of professional experience in design, prototyping, and testing.
• Strong background in mechanical testing and data-driven design improvements.
• Some experience in CNC Machining and 3D printing
• Demonstrated ability to manage projects and lead small teams or initiatives.
• Proficiency in CAD software (SolidWorks, Fusion, or similar) and prototyping techniques.
• Excellent communication skills and ability to work independently and collaboratively.
• Passion for innovation and problem-solving in product development.
• Preferred but not required: Professional Engineer (PE) license.
• Plus: Experience in biomedical or medical device engineering.

Our Culture

At Smart Mouth Technologies, we believe the best ideas come from collaboration. Every team member has a voice, and we encourage open communication where everyone’s ideas are listened to and valued. We thrive on curiosity, creativity, and problem-solving, and we foster an environment where engineers are empowered to experiment, innovate, and take ownership of their work. We balance independence with teamwork, ensuring that while you’ll have the freedom to drive your own projects, you’ll also have a supportive team around you to share knowledge, brainstorm solutions, and celebrate wins together.

Why Join Us?

At Smart Mouth Technologies, you will:

• Work on cutting-edge projects that blend engineering and healthcare to improve patient outcomes.
• Take ownership of projects in a creative, fast-paced startup environment.
• Collaborate with a multidisciplinary team that values innovation, problem-solving, and professional growth.
• Have the opportunity to mentor, lead, and shape the engineering culture of a growing company.

Contact: Callan Driscoll, PhD, PE, cdriscoll@bonedentallab.com