The opportunity

The Unity Monetization team builds advertising, other personalized content delivery solutions, and technologies used in hundreds of thousands of apps. Our Monetization platform processes TBs of data and delivers relevant content to hundreds of millions of users every day. Unity is investing heavily in deep learning and deep reinforcement learning on multiple fronts. In Montreal, we develop cutting edge machine learning-centric products that provide millions of predictions each and every second to optimize the efficiency and profitability of user acquisition advertising campaigns.

We are now looking for a Senior Data Scientist to join a team that is building one of the key components in Unity Monetization stack. Our team builds deep learning models that capture the user interest and serves multiple other teams in the monetization stack. You will contribute to and own end-to-end machine learning pipelines and develop deep neural network models to be used by other teams, such as conversion and value prediction models, making sure that the developers and gamers have the best advertisement experience. We expect you to actively contribute with new ideas and drive execution end-to-end. If you are open-minded, interested in learning and excelling we want to hear from you.

What you’ll be doing

  • Work with the team to improve the personalization of ads for mobile gaming

  • Implement embeddings and machine learning methods that help other models to solve business problems

  • Develop deep learning and online personalized targeting solutions with tech stack of Python/Spark/Tensorflow/Keras

  • Work with machine learning-based online decision-making systems on a large scale

What we’re looking for

  • Experience in implementing data processing and training predictive models

  • Experience in machine learning model development using Tensorflow

  • Understanding of machine learning concepts and programming

  • Good communication skills to help collaboration with other data scientists and engineers

  • Passion for machine learning and data science

You might also have

  • Familiarity with KubeFlow and Kubernetes

  • Experience with large scale data/distributed systems

  • Experience in mobile advertisement, gaming, or online trading

Life at Unity

Unity (NYSE: U) is the world’s leading platform for creating and operating real-time 3D (RT3D) content. Creators, ranging from game developers to artists, architects, automotive designers, filmmakers, and others, use Unity to make their imaginations come to life. Unity is the foundation upon which the world’s most powerful digital content is created. Specifically, Unity’s platform provides a comprehensive set of software solutions to create, run and monetize interactive, real-time 2D and 3D content for mobile phones, tablets, PCs, consoles, and augmented and virtual reality devices.

In the fourth quarter of 2021, Unity had, on average, 3.9 billion monthly active end users who consumed content created or operated with its solutions. The applications developed by these creators were downloaded, on average, five billion times per month in 2021. For more information, please visit

Unity is a proud equal opportunity employer. We are committed to fostering an inclusive, innovative environment and celebrate our employees across age, race, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable law. Our differences are strengths that enable us to support the growing and evolving needs of our customers, partners, and collaborators. If there are preparations or accommodations we can make to help ensure you have a comfortable and positive interview experience, please let us know.

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