Senior Machine Learning/MLOps Engineer

The opportunity

We’re seeking a Senior Machine Learning Engineer to join our Data Services and Moderation team within Unity Ads! In this role, you’ll focus on transforming ML workflows and ETL pipelines into scalable, production-ready systems that support ad moderation efforts. You’ll collaborate with teams of data scientists, software developers, and product managers to design, develop, and deploy various deep learning and LLM/RAG solutions, and ensure their integration into our Unity Ads infrastructure. If you're looking for an exciting and challenging role, that helps app developers drive meaningful monetization, we’d love to hear from you!

What you'll be doing

• Design, develop, and maintain cloud machine learning pipelines in production for real-time processing and batch processing.
• Influence and craft the direction of a highly scalable machine learning pipeline.
• Collaborate with data scientists to explore, design, and build pre/post-processing ETL pipelines.
• Translate product requirements into a technical design and implement solutions using all resources available to you.
• Build, monitor, and maintain CI/CD workflows for internal software/tools.

What we're looking for

• Proficient and strong knowledge in Python, Terraform, cloud platforms (GCP/AWS), Docker, K8, Kafka, Github Actions, serverless, and SQL.
• Familiar with Numpy, Tensorflow, Pytorch, vector DB, neural networks, computer vision, LLM, RAG and general ML concepts.
• Rich experience in building large-scale streaming ETL pipelines, API endpoints, and serverless apps.
• Proficiency in data manipulation and analysis using tools like SQL, BigQuery, Pandas, and/or Spark, along with experience in data visualization and dashboarding.
• Strong interpersonal and communication skills, with successful experience collaborating with distributed teams to deliver complex solutions.

You might also have

• Experience with distributed computing libraries such as Ray or Dask.
• Experience in A/B testing and statistical analysis.
• Experience with ML monitoring solutions (Prometheus, Grafana, etc) in a public cloud environment (GCP, AWS, Azure).

Additional information

• Relocation support is not available for this position
• International relocation support is not available for this position

Life at Unity

Unity [NYSE: U] is the leading platform to create and grow games and interactive experiences.  Creators, ranging from game developers to artists, architects, automotive designers, infrastructure experts, filmmakers, and more, use Unity to bring their imaginations to life across multiple platforms, from mobile, PC, and console, to spatial computing.  

As of the third quarter of 2024, more than 70% of the top 1,000 mobile games were made with Unity, and in 2024, Made with Unity applications had an average of 3.7 billion downloads per month. For more information, please visit www.unity.com.  

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 fill out this form to let us know.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

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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