About Unity
Empowering creators to build amazing experiences
Key Highlights
- Public company (NYSE: U) with a $20B valuation
- Over 1.5 million monthly active creators
- Customers include Electronic Arts and Ubisoft
- $1.3B raised from investors like Sequoia and Silver Lake
Unity Technologies, headquartered in Vancouver, British Columbia, is the creator of the Unity game engine, widely used for developing both 2D and 3D games across multiple platforms. With over 1.5 million monthly active creators and customers including major studios like Electronic Arts and Ubisoft, ...
🎁 Benefits
Unity offers competitive salaries, equity options, generous PTO policies, and flexible remote work arrangements. Employees also benefit from a compreh...
🌟 Culture
Unity fosters a culture of creativity and innovation, encouraging employees to experiment and push the boundaries of game development. The company val...
Machine Learning Engineer • Senior
Skills & Technologies
Overview
Unity is hiring a Senior Machine Learning Engineer to develop state-of-the-art conversion rate prediction models for ad ranking and recommendation systems. You'll work with Python and TensorFlow to drive impactful bidding optimization systems. This position requires strong experience in machine learning and data analysis.
Job Description
Who you are
You have 5+ years of experience in machine learning engineering, with a strong background in developing predictive models that drive business outcomes. Your expertise in Python and TensorFlow allows you to design and implement high-performance models that enhance ad ranking and recommendation systems. You understand the importance of leveraging large-scale behavioral data and contextual signals to improve model accuracy and relevance.
You possess a solid foundation in data analysis and are skilled in SQL, enabling you to extract insights from complex datasets. Your experience includes building systems for creative understanding and user behavior modeling, which are crucial for accurate engagement predictions. You are committed to ensuring model quality and reliability through continuous performance monitoring and calibration.
What you'll do
In this role, you will design, implement, and maintain high-performance click-through rate (CTR) and conversion rate (CVR) prediction models that power Unity's ad ranking and recommendation systems. You will collaborate with cross-functional teams to refine systems for creative understanding and user behavior modeling, enabling more accurate and context-aware engagement predictions. Your work will directly contribute to driving higher user engagement and stronger conversion performance for advertisers.
You will be responsible for developing and optimizing bidding strategies that align with advertiser goals, ensuring efficient budget pacing and continual improvement through experimentation. Your role will involve monitoring model performance and making necessary adjustments to maintain high standards of accuracy and reliability. You will also engage in collaborative discussions with team members to share insights and drive innovation within the Vector team.
What we offer
Unity offers a competitive salary range of $164,000 to $312,000 USD, reflecting the value of your expertise and contributions. You will be part of a culture that fosters collaboration and innovation, working alongside talented professionals who are passionate about creating impactful solutions for users and advertisers alike. We encourage you to apply even if your experience doesn't match every requirement, as we value diverse perspectives and backgrounds.
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