
Founded in 2015, AON3D is a Montreal-based company specializing in industrial additive manufacturing solutions. They provide affordable 3D printers designed for high-performance thermoplastics, including PEEK, PEKK, and ULTEM™ 9085. Their flagship product, the AON-M2, addresses the need for advanced thermal control in 3D printing, enabling the production of strong, dimensionally stable parts. AON3D differentiates itself with an open filament platform, allowing users to select materials that best fit their projects while avoiding costly proprietary materials. With a presence in over 25 countries, AON3D is driving innovation for businesses ranging from small enterprises to Fortune 500 companies.

Founded in 2015, AON3D is a Montreal-based company specializing in industrial additive manufacturing solutions. They provide affordable 3D printers designed for high-performance thermoplastics, including PEEK, PEKK, and ULTEM™ 9085. Their flagship product, the AON-M2, addresses the need for advanced thermal control in 3D printing, enabling the production of strong, dimensionally stable parts. AON3D differentiates itself with an open filament platform, allowing users to select materials that best fit their projects while avoiding costly proprietary materials. With a presence in over 25 countries, AON3D is driving innovation for businesses ranging from small enterprises to Fortune 500 companies.
About Us AON3D is a venture capital-backed, Montréal-based additive manufacturing hardware, software, and materials company. Our solutions drive innovation for hundreds of businesses in 25+ countries worldwide, ranging from small businesses to multinational Fortune 500 corporations.
Our mission is to create intelligent tools that automate and optimize the additive manufacturing process, enabling anyone to manufacture high performance parts, in any material, with the touch of a button.
About The Role Join our applications engineering team as an Additive Applications Engineer and play a critical role in empowering users to succeed with our flagship 3D printer. You'll work hands-on with cutting-edge hardware technology and simulation software, travel to customer sites, and help businesses integrate additive manufacturing into their workflows to drive real impact.
What You Will Do
What We Are Looking For
Education: Post-secondary degree in science, engineering, additive manufacturing, or related technical field
Experience: 3+ years of experience in an applications engineering position within the 3D printing industry
Technical Skills:
Proficiency with CAD software and Design for Additive Manufacturing (DfAM) principles
Knowledge of PrusaSlicer or other open-source slicing software
Experience with industrial FFF applications and/or processing high-performance materials (PEEK, PEKK, PEI, PI is a plus)
Communication: Excellent written and verbal communication skills in English, with experience writing technical reports and documentation
Preferred:
Experience using industrial 3D printers and post-processing of printed parts
Knowledge of thermoplastic material science and their industrial applications
Familiarity with quality management systems (ISO 9001, AS9100)
Experience with statistical analysis software and design of experiments (DOE)
Background in manufacturing processes beyond additive manufacturing
Project management experience
Location and Work Model Location: Montreal
Work model: Hybrid
Employment type: Full-time, Permanent
Travel: Willingness and able to travel within Canada and the United States , up to 25% for customer visits and industry events
Start Your Journey With Us Apply today and join a team that is shaping the future of additive manufacturing through intelligent, high performance technologies. Not quite the right role for you? Feel free to share this posting with someone in your network who may be a great fit.
AON3D uses AI supported tools within portions of the hiring process to promote fair, consistent, and objective evaluation. Certain initial screening steps may be automated to help identify qualified candidates. If your application is declined through an automated step, you may request a human review.
We are committed to fostering a workplace where everyone feels respected, supported, and able to contribute. If you require accommodation at any stage of the application process, please contact careers@aon3d.com.
Equal Opportunity Statement AON3D is an equal opportunity employer. All qualified applicants are given consideration regardless of race, religion, colour, gender, sex, age, sexual orientation, gender identity, national origin, marital status, citizenship status, disability, veteran status, or any other protected class as provided in applicable employment laws.