Company Description Ubisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin’s Creed, Rainbow Six to Just Dance and more. We believe diverse perspectives help both players and teams thrive. If you’re passionate about innovation and pushing entertainment boundaries, join our journey and help create the unknown!Company Description Ubisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin’s Creed, Rainbow Six to Just Dance and more.

We believe diverse perspectives help both players and teams thrive. If you’re passionate about innovation and pushing entertainment boundaries, join our journey and help create the unknown!

We are looking for a Senior C++ Programmer to play a key role in building cutting‑edge applications powered by Machine Learning. The role of the senior C++ Programmer with experience in AI/ML is to bring best practices and robust design principles, helping us deliver on an ambitious and innovative roadmap. Provide and support ML systems based on business requirements and objectives.

Develop, integrate, and maintain inference engines, ML libraries, and frameworks. Leverage the best hardware (NPU, GPU, CPU)



to accelerate ML‑related computations. Build systems to evaluate, optimize, and measure model performance.

Integrate and maintain ML systems within game engines and games. Write unit tests and integration tests. Collaborate with the data science team, specialized programmers (gameplay, AI, etc.), Write explicit and structured code that meets performance, maintainability, modularity, scalability, and compatibility requirements.

Create proof‑of‑concepts, which may involve model training, fine‑tuning, and experimenting with different techniques and architectures. Prepare documentation, presentations, and knowledge‑sharing materials to communicate complex AI concepts to both technical and non‑technical collaborators. Bachelor’s degree in computer science or computer engineering or equivalent.

A master’s degree in Machine Learning or any other relevant field is a strong asset. Minimum 10 years of experience in C++ programming. Minimum 5 years of experience in AI/ML. In‑depth knowledge of C++ required.

Solid knowledge of machine learning and deep learning fundamentals. Proficiency in Python is an asset.

Experience working with game engines is an asset. #

📌 Senior C++ Programmer - Machine Learning (Montreal)
🏢 Ubisoft Montréal
📍 Montreal