Senior Machine Learning Engineer, Vector Bidding ScienceDormont Manufacturing Company • Mountain View, California, United States
Senior Machine Learning Engineer, Vector Bidding Science
Dormont Manufacturing Company
- Mountain View, California, United States
- Mountain View, California, United States
About
As a key member of the Vector AI org, you will play a pivotal role in advancing Unity’s high‑scale ads engine. By harnessing massive datasets and rich signals, you will develop state‑of‑the‑art bidding and pacing algorithms that automatically maximize advertisers’ returns.
What you’ll be doing
Design, implement, and optimize core bidding algorithms and auction mechanisms
Architect and scale bid landscape forecasting capabilities
Analyze large‑scale marketplace dynamics to uncover deep insights and deliver algorithmic improvements
Drive offline evaluations and online A/B experiments to validate model performance and deliver measurable business impact
Collaborate cross‑functionally with product, infrastructure, and engineering teams
What we’re looking for
Hands‑on experience on state‑of‑the‑art machine learning, reinforcement learning, and control theory to complex, real‑world bidding or pricing problems
Strong software engineering skills in Python and experience with deep learning frameworks, preferably PyTorch
Solid understanding of metric design, online experimentation frameworks (A/B testing), and large‑scale data analysis
Proven ability to lead projects end‑to‑end and deliver measurable business impact in an ambiguous technical landscape
You might also have
Experience working with large datasets and distributed computing frameworks (e.g., Spark, Ray, BigQuery, Flink)
Experience building real‑time ad systems, specifically in DSP (Demand‑Side Platform) bidding logic, survival analysis for market price estimation, or game‑theoretic modeling
Experience leveraging AI tools (such as Claude Code, GitHub Copilot, and Cursor) to accelerate development
Additional information
Relocation support is not available for this position
Benefits At Unity, we want our team members to thrive. We offer a wide range of benefits designed to support well‑being and work‑life balance.
Please note: Benefits eligibility, specific offerings, and coverage vary based on the country and employment status.
While specific benefits vary, here are some of the ways we strive to take care of our eligible team members globally:
Comprehensive health, life, and disability insurance
Commute subsidy
Employee stock ownership
Competitive retirement/pension plans
Generous vacation and personal days
Support for new parents through leave and family‑care programs
Office food snacks
Mental Health and Wellbeing programs and support
Employee Resource Groups
Global Employee Assistance Program
Training and development programs
Volunteering and donation matching program
Life at Unity Unity [NYSE: U] is the world’s leading game engine, powering play for more than 3 billion consumers each month. The top mobile games in the world, the most played PC indie titles, the most innovative console games, and virtually all of the top XR and Web Games are developed, deployed, and grown in Unity. Unity also enables teams across industries like automotive, manufacturing, and healthcare to design, simulate, and collaborate in 3D — closing the gap between ideas and reality. For more information, visit www.unity.com.
Equal Opportunity Employer 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 you have a disability that means there are preparations or accommodations we can make to help ensure you have a comfortable and positive interview experience, please fill out this form to let us know.
This position requires the incumbent to have a sufficient knowledge of English to have professional verbal and written exchanges in this language since the performance of the duties related to this position requires frequent and regular communication with colleagues and partners located worldwide and whose common language is English.
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Salary range: $148,700—$258,720 USD.
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Languages
- English
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