Prepare for and practice interview questions from Unity.

Unity Interview Questions

Unity Interview Guides

Let’s say that your company is running a standard control and variant AB test on a feature to increase conversion rates on the landing page. The PM checks the results and finds a .04 p-value.

How would you assess the validity of the result?

Experiment Validity

In an A/B test, how can you check if assignment to the various buckets was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

Random Bucketing

Suppose there exists a new airline named Jetco that flies domestically across North America. Jetco recently had a study commissioned that tested the boarding time of every airline, and it came out that Jetco had the fastest average boarding times of any airline.

What factors could have biased this result, and what would you look into?

What could potentially bias the average boarding time in favor of an airline that only flies domestically?

What could potentially bias the average boarding time in favor of an airline that only flies domestically?

Boarding Times Bias

A new airline came out as the fastest average boarding times compared to other airlines.  What factors could have biased this result and what would you look into?

Unity Salaries by Position

The opportunityWe are looking for an experienced, talented, and energetic senior developer to join the Offerwall Attribution team! Our mission is to build maintainable and resilient tracking partner integrations to capture data to support our end user journeys through the Offerwall. We aim to do so efficiently and effectively at scales in the range of tens of billions of events per hour. Our team and stakeholder teams are spread across the US, UK, and Seoul. Come help us ensure users can get rewarded accurately and promptly for their activities!What you'll be doingContribute to design and development of improvements and expansions to how we capture and process event data from both internal and external sourcesParticipate in code reviews, architectural discussions and knowledge sharing sessions to foster a culture of collaboration and continuous improvementImplement and maintain test suites to prevent regressions in ingesting dataParticipate in investigating gaps and issues in data collection that may cross internal / external boundariesWhat we're looking forStrong and proven experience developing and maintaining web services at scaleProven experience in producing and analyzing web service event audit trailsStrong communications and interpersonal skills with the ability to collaborate effectively with multidisciplinary teams and stakeholdersYou might also haveExperience in ad tech tracking ecosystemsExperience with Ruby and Rails, Couchbase, SingleStore, and SQLExperience with monitoring and observability systems such as Grafana, Open TelemetryExperience with Docker and Kubernetes, AWS or GCPAdditional informationInternational relocation support is not available for this position.Life at UnityUnity [NYSE: U] is the world's leading platform of tools for creators to build and grow real-time games, apps, and experiences across multiple platforms. 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 fourth quarter of 2023, more than 69% of the top 1,000 mobile games are made with Unity. In 2023, 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.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.Headhunters and recruitment agencies may not submit resumes/CVs through this Web site or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.Your privacy is important to us. Please take a moment to review our Prospect Privacy Policy and Applicant Privacy Policy . Should you have any concerns about your privacy, please contact us at DPO@unity.com.#SEN #LI-ET1*Note: Certain locations require a good faith disclosure of the base pay for the role. The actual base pay for the successful candidate may differ based on location and level.Gross pay salary$140,000 $170,000 USD#J-18808-Ljbffr

The opportunity
As the leading development platform for online and mobile games, Unity propels developers' creations to new heights. Unity Monetization empowers developers to thrive through innovative advertising, in-app purchases, and analytics. We're seeking a Senior Data Engineer to join our dynamic team and build scalable, high-performance data frameworks for Unity's next-gen data platform, supporting advanced analytics, reporting, and machine learning. Join us and be at the forefront of game-changing data solutions in a rapidly growing industry.
What you'll be doing
Build the foundational data infrastructure for analytics, reporting, and machine learning data pipelines and products
Develop internal data tools and APIs to empower Unity's data teams in their business analysis and reporting efforts
Collaborate with various internal teams to design and implement scalable, automated data pipeline frameworks based on their needs
Participate in and take ownership of developing data solutions and APIs that ensure seamless and secure data workflows
Drive innovation in data infrastructure to support and enhance data-driven decision-making across Unity
What we're looking for
Proven expertise in handling big data, with significant experience in end-to-end ETL pipeline design and utilizing modern data stack tools with cloud data warehouses like BigQuery and Snowflake
Proficiency with Kafka, Spark, and Flink for developing batch and streaming data pipelines and products using Iceberg table storage formats
Fluency in Python, with solid experience in using Airflow for orchestration and advanced SQL skills
Experienced in automating CI/CD pipelines with GitHub Actions or similar technologies, and managing cloud infrastructure using Terraform on platforms like GCP, AWS, or Azure
You might also have
Proficiency in additional programming languages such as Scala or Go
Understanding of various data storage engines (SQL, NoSQL, key-value stores, object stores)
Experience with high-performance, distributed data storage solutions such as Druid/Imply for OLAP workloads
Additional information
Relocation support is not available for this position.
International relocation support is not available for this position.

#J-18808-Ljbffr

The opportunity As the leading development platform for online and mobile games, Unity propels developers' creations to new heights. Unity Monetization empowers developers to thrive through innovative advertising, in-app purchases, and analytics. We're seeking a Senior Data Engineer to join our dynamic team and build scalable, high-performance data frameworks for Unity's next-gen data platform, supporting advanced analytics, reporting, and machine learning. Join us and be at the forefront of game-changing data solutions in a rapidly growing industry. What you'll be doing <ul><li>Build the foundational data infrastructure for analytics, reporting, and machine learning data pipelines and products </li><li>Develop internal data tools and APIs to empower Unity's data teams in their business analysis and reporting efforts </li><li>Collaborate with various internal teams to design and implement scalable, automated data pipeline frameworks based on their needs </li><li>Participate in and take ownership of developing data solutions and APIs that ensure seamless and secure data workflows </li><li>Drive innovation in data infrastructure to support and enhance data-driven decision-making across Unity </li> </ul>What we're looking for <ul><li>Proven expertise in handling big data, with significant experience in end-to-end ETL pipeline design and utilizing modern data stack tools with cloud data warehouses like BigQuery and Snowflake </li><li>Proficiency with Kafka, Spark, and Flink for developing batch and streaming data pipelines and products using Iceberg table storage formats </li><li>Fluency in Python, with solid experience in using Airflow for orchestration and advanced SQL skills </li><li>Experienced in automating CI/CD pipelines with GitHub Actions or similar technologies, and managing cloud infrastructure using Terraform on platforms like GCP, AWS, or Azure </li> </ul>You might also have <ul><li>Proficiency in additional programming languages such as Scala or Go </li><li>Understanding of various data storage engines (SQL, NoSQL, key-value stores, object stores) </li><li>Experience with high-performance, distributed data storage solutions such as Druid/Imply for OLAP workloads </li> </ul>Additional information <ul><li>Relocation support is not available for this position. </li><li>International relocation support is not available for this position. </li> </ul>#J-18808-Ljbffr

The opportunity We are looking for an experienced, talented, and energetic senior developer to join the Offerwall Attribution team! Our mission is to build maintainable and resilient tracking partner integrations to capture data to support our end user journeys through the Offerwall. We aim to do so efficiently and effectively at scales in the range of tens of billions of events per hour. Our team and stakeholder teams are spread across the US, UK, and Seoul. Come help us ensure users can get rewarded accurately and promptly for their activities!What you'll be doing<ul><li>Contribute to design and development of improvements and expansions to how we capture and process event data from both internal and external sources</li><li>Participate in code reviews, architectural discussions and knowledge sharing sessions to foster a culture of collaboration and continuous improvement</li><li>Implement and maintain test suites to prevent regressions in ingesting data</li><li>Participate in investigating gaps and issues in data collection that may cross internal / external boundaries</li></ul>What we're looking for<ul><li>Strong and proven experience developing and maintaining web services at scale</li><li>Proven experience in producing and analyzing web service event audit trails</li><li>Strong communications and interpersonal skills with the ability to collaborate effectively with multidisciplinary teams and stakeholders</li></ul>You might also have<ul><li>Experience in ad tech tracking ecosystems</li><li>Experience with Ruby and Rails, Couchbase, SingleStore, and SQL</li><li>Experience with monitoring and observability systems such as Grafana, Open Telemetry</li><li>Experience with Docker and Kubernetes, AWS or GCP</li></ul>Additional information<ul><li>International relocation support is not available for this position.</li></ul>Life at Unity Unity [NYSE: U] is the world's leading platform of tools for creators to build and grow real-time games, apps, and experiences across multiple platforms. 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 fourth quarter of 2023, more than 69% of the top 1,000 mobile games are made with Unity. In 2023, Made with Unity applications had an average of 3.7 billion downloads per month. For more information, please visit <a href="#">www.unity.com</a>.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.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.Headhunters and recruitment agencies may not submit resumes/CVs through this Web site or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.Your privacy is important to us. Please take a moment to review our <a href="#">Prospect Privacy Policy</a> and <a href="#">Applicant Privacy Policy</a>. Should you have any concerns about your privacy, please contact us at DPO@unity.com.#SEN #LI-ET1<div><div>*Note: Certain locations require a good faith disclosure of the base pay for the role. The actual base pay for the successful candidate may differ based on location and level.</div>Gross pay salary$140,000 — $170,000 USD</div>
#J-18808-Ljbffr

The opportunityThe Data & ML Platform team at Unity manages a comprehensive range of data and machine learning systems and tools, covering every stage of the lifecycle—from data ingestion and storage to processing, feature generation, machine learning model training, deployment, and serving. Our work facilitates diverse applications such as simulations, gaming experiences, and improved game monetization. We empower other Unity teams to create exceptional tools and services for our users.We're seeking a talented Senior Data and ML Infrastructure Engineer to join our team. In this role, you will collaborate with engineers, product specialists, and data experts to research, prototype, and develop world-class applications, services, and pipelines, leveraging over 60 billion daily data events.What you'll be doing<ul><li>Design and optimize large-scale data platforms and machine learning infrastructure systems for efficiency, reliability, and cost-effectiveness.</li><li>Lead improvements in infrastructure tooling by researching, prototyping, and implementing solutions that enhance operational excellence and development agility.</li><li>Implement next-generation ML Ops capabilities in our model training, deployment, and serving pipelines.</li><li>Champion infrastructure optimization projects across the company, driving significant cost savings while maintaining or improving service performance.</li><li>Engage in on-call rotations, utilizing your deep understanding of infrastructure to identify and resolve complex issues quickly, minimize impact, and prevent future occurrences through automation and system enhancement.</li></ul>What we're looking for<ul><li>Experience in infrastructure and back-end engineering, with a track record of building robust distributed systems.</li><li>Daily hands-on experience with model training, deployment, experimentation, and serving tools for machine learning.</li><li>Deep understanding of cloud infrastructure using GCP, AWS, or Azure and proficiency in either Go, Java, or Python.</li><li>Experience with the latest data and machine learning technologies such as Google's Vertex AI, Ray, and SageMaker.</li><li>Experience in building Kubernetes infrastructure stacks, experience from either the ML or Data domain and its associated technologies is advantageous.</li></ul>You might also have<ul><li>An 'in-it-together' mentality that appreciates engineering as a collective effort.</li><li>Hands-on experience with tools such as Vertex AI, Protobuf, Kafka, Flink, BigQuery, Druid, Feast, Kubeflow, Ray, or KServe.</li><li>Experience with Terraform, ArgoCD, GitHub Actions, and similar tools used for CI/CD.</li></ul>Additional information<ul><li>Relocation support is not available for this position.</li><li>International relocation support is not available for this position.</li><li>Work visa/immigration sponsorship is not available for this position.</li></ul>Life at UnityUnity [NYSE: U] is the world's leading platform of tools for creators to build and grow real-time games, apps, and experiences across multiple platforms. 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 fourth quarter of 2023, more than 69% of the top 1,000 mobile games are made with Unity as derived from a blended number of the top 1,000 games in the Google Play Store and iOS App Store. In 2023, 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 <a href="#">this form</a> 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. Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.Your privacy is important to us. Please take a moment to review our <a href="#">Prospect</a> and <a href="#">Applicant</a> Privacy Policies. Should you have any concerns about your privacy, please contact us at DPO@unity.com .#LI-SP3 #SEN<div><div>*Note: Certain locations require a good faith disclosure of the base pay for the role. The actual base pay for the successful candidate may differ based on location and level.</div>Gross pay salary$111,000 — $211,300 USD</div>
#J-18808-Ljbffr

The opportunity
The Data & ML Platform team at Unity manages a comprehensive range of data and machine learning systems and tools, covering every stage of the lifecycle—from data ingestion and storage to processing, feature generation, machine learning model training, deployment, and serving. Our work facilitates diverse applications such as simulations, gaming experiences, and improved game monetization. We empower other Unity teams to create exceptional tools and services for our users.
We're seeking a talented Senior Data and ML Infrastructure Engineer to join our team. In this role, you will collaborate with engineers, product specialists, and data experts to research, prototype, and develop world-class applications, services, and pipelines, leveraging over 60 billion daily data events.
What you'll be doing
Design and optimize large-scale data platforms and machine learning infrastructure systems for efficiency, reliability, and cost-effectiveness.
Lead improvements in infrastructure tooling by researching, prototyping, and implementing solutions that enhance operational excellence and development agility.
Implement next-generation ML Ops capabilities in our model training, deployment, and serving pipelines.
Champion infrastructure optimization projects across the company, driving significant cost savings while maintaining or improving service performance.
Engage in on-call rotations, utilizing your deep understanding of infrastructure to identify and resolve complex issues quickly, minimize impact, and prevent future occurrences through automation and system enhancement.
What we're looking for
Experience in infrastructure and back-end engineering, with a track record of building robust distributed systems.
Daily hands-on experience with model training, deployment, experimentation, and serving tools for machine learning.
Deep understanding of cloud infrastructure using GCP, AWS, or Azure and proficiency in either Go, Java, or Python.
Experience with the latest data and machine learning technologies such as Google's Vertex AI, Ray, and SageMaker.
Experience in building Kubernetes infrastructure stacks, experience from either the ML or Data domain and its associated technologies is advantageous.
You might also have
An 'in-it-together' mentality that appreciates engineering as a collective effort.
Hands-on experience with tools such as Vertex AI, Protobuf, Kafka, Flink, BigQuery, Druid, Feast, Kubeflow, Ray, or KServe.
Experience with Terraform, ArgoCD, GitHub Actions, and similar tools used for CI/CD.
Additional information
Relocation support is not available for this position.
International relocation support is not available for this position.
Work visa/immigration sponsorship is not available for this position.
Life at Unity
Unity [NYSE: U] is the world's leading platform of tools for creators to build and grow real-time games, apps, and experiences across multiple platforms. 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 fourth quarter of 2023, more than 69% of the top 1,000 mobile games are made with Unity as derived from a blended number of the top 1,000 games in the Google Play Store and iOS App Store. In 2023, 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. Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.
Your privacy is important to us. Please take a moment to review our Prospect and Applicant Privacy Policies. Should you have any concerns about your privacy, please contact us at DPO@unity.com .
#LI-SP3 #SEN
*Note: Certain locations require a good faith disclosure of the base pay for the role. The actual base pay for the successful candidate may differ based on location and level.
Gross pay salary
$111,000 — $211,300 USD

#J-18808-Ljbffr

The Opportunity
We are looking for an experienced Principal Machine Learning Engineer with a strong background in machine learning and a proven track record in the AdTech sector. The ideal candidate will lead our data engineering efforts, focusing on developing and optimizing our data pipelines for machine learning models to enhance our advertising technology solutions. You will lead the effort in driving our data strategy, to enable the next generations of Machine Learning models to drive our Ad Business
What youll be doing:
Lead the design, implementation, and continuous improvement of data pipeline for machine learning that drive our AdTech platform.
Collaborate with cross-functional teams to understand business needs and translate them into complex data models and algorithms.
Manage the collection, storage, and processing of large-scale data sets to ensure they are optimized for machine learning.
Develop and maintain a scalable and reliable data infrastructure that supports real-time and batch data processing.
Stay abreast of industry trends and advancements in AdTech and machine learning to identify and implement best practices.
Mentor senior data engineers and scientists, fostering a culture of technical excellence and innovation.
Ensure data privacy and compliance standards are met in all data engineering and machine learning initiatives.
What were looking for:
Bachelor's or Master's degree in Computer Science, Engineering, Mathematics, or a related field.
Minimum of 7 years of experience in data engineering with a focus on machine learning models, preferably in the AdTech industry.
Proficient in programming languages such as Python, Scala, or Java.
Extensive experience with big data technologies (e.g., Flink, Spark) and cloud platforms (e.g., GCP preferred, AWS).
Strong knowledge of machine learning frameworks (e.g., TensorFlow, PyTorch) and experience with deployment of ML models at scale.
Demonstrated ability to lead projects and collaborate effectively with cross-functional teams.
Excellent problem-solving skills and ability to work in a fast-paced, dynamic environment.
Life at Unity
Unity [NYSE: U] is the world's leading platform of tools for creators to build and grow real-time games, apps, and experiences across multiple platforms. 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 fourth quarter of 2023, more than 69% of the top 1,000 mobile games are made with Unity as derived from a blended number of the top 1,000 games in the Google Play Store and iOS App Store. In 2023, 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.
Headhunters and recruitment agencies may not submit resumes/CVs through this Web site or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.
Your privacy is important to us. Please take a moment to review our Prospect and Applicant Privacy Policies. Should you have any concerns about your privacy, please contact us at DPO@unity.com .
#LI-ED1 #DIR
*Note: Certain locations require a good faith disclosure of the base pay for the role. The actual base pay for the successful candidate may differ based on location and level.
Gross pay salary
$239,100 $323,400 USD
#J-18808-Ljbffr

The opportunity
We are looking for an experienced, talented, and energetic senior developer to join the Offerwall Attribution team! Our mission is to build maintainable and resilient tracking partner integrations to capture data to support our end user journeys through the Offerwall. We aim to do so efficiently and effectively at scales in the range of tens of billions of events per hour. Our team and stakeholder teams are spread across the US, UK, and Seoul. Come help us ensure users can get rewarded accurately and promptly for their activities!
What you'll be doing
Contribute to design and development of improvements and expansions to how we capture and process event data from both internal and external sources
Participate in code reviews, architectural discussions and knowledge sharing sessions to foster a culture of collaboration and continuous improvement
Implement and maintain test suites to prevent regressions in ingesting data
Participate in investigating gaps and issues in data collection that may cross internal / external boundaries
What we're looking for
Strong and proven experience developing and maintaining web services at scale
Proven experience in producing and analyzing web service event audit trails
Strong communications and interpersonal skills with the ability to collaborate effectively with multidisciplinary teams and stakeholders
You might also have
Experience in ad tech tracking ecosystems
Experience with Ruby and Rails, Couchbase, SingleStore, and SQL
Experience with monitoring and observability systems such as Grafana, Open Telemetry
Experience with Docker and Kubernetes, AWS or GCP
Additional information
International relocation support is not available for this position.
Life at Unity
Unity [NYSE: U] is the world's leading platform of tools for creators to build and grow real-time games, apps, and experiences across multiple platforms. 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 fourth quarter of 2023, more than 69% of the top 1,000 mobile games are made with Unity. In 2023, 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.
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.
Headhunters and recruitment agencies may not submit resumes/CVs through this Web site or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.
Your privacy is important to us. Please take a moment to review our Prospect Privacy Policy and Applicant Privacy Policy . Should you have any concerns about your privacy, please contact us at DPO@unity.com.
#SEN #LI-ET1
*Note: Certain locations require a good faith disclosure of the base pay for the role. The actual base pay for the successful candidate may differ based on location and level.
Gross pay salary
$140,000 — $170,000 USD

#J-18808-Ljbffr

The Opportunity
We are looking for an experienced Principal Machine Learning Engineer with a strong background in machine learning and a proven track record in the AdTech sector. The ideal candidate will lead our data engineering efforts, focusing on developing and optimizing our data pipelines for machine learning models to enhance our advertising technology solutions. You will lead the effort in driving our data strategy, to enable the next generations of Machine Learning models to drive our Ad Business
What you’ll be doing:
Lead the design, implementation, and continuous improvement of data pipeline for machine learning that drive our AdTech platform.
Collaborate with cross-functional teams to understand business needs and translate them into complex data models and algorithms.
Manage the collection, storage, and processing of large-scale data sets to ensure they are optimized for machine learning.
Develop and maintain a scalable and reliable data infrastructure that supports real-time and batch data processing.
Stay abreast of industry trends and advancements in AdTech and machine learning to identify and implement best practices.
Mentor senior data engineers and scientists, fostering a culture of technical excellence and innovation.
Ensure data privacy and compliance standards are met in all data engineering and machine learning initiatives.
What we’re looking for:
Bachelor's or Master's degree in Computer Science, Engineering, Mathematics, or a related field.
Minimum of 7 years of experience in data engineering with a focus on machine learning models, preferably in the AdTech industry.
Proficient in programming languages such as Python, Scala, or Java.
Extensive experience with big data technologies (e.g., Flink, Spark) and cloud platforms (e.g., GCP preferred, AWS).
Strong knowledge of machine learning frameworks (e.g., TensorFlow, PyTorch) and experience with deployment of ML models at scale.
Demonstrated ability to lead projects and collaborate effectively with cross-functional teams.
Excellent problem-solving skills and ability to work in a fast-paced, dynamic environment.
Life at Unity
Unity [NYSE: U] is the world's leading platform of tools for creators to build and grow real-time games, apps, and experiences across multiple platforms. 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 fourth quarter of 2023, more than 69% of the top 1,000 mobile games are made with Unity as derived from a blended number of the top 1,000 games in the Google Play Store and iOS App Store. In 2023, 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.
Headhunters and recruitment agencies may not submit resumes/CVs through this Web site or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.
Your privacy is important to us. Please take a moment to review our Prospect and Applicant Privacy Policies. Should you have any concerns about your privacy, please contact us at DPO@unity.com .
#LI-ED1 #DIR
*Note: Certain locations require a good faith disclosure of the base pay for the role. The actual base pay for the successful candidate may differ based on location and level.
Gross pay salary
$239,100 — $323,400 USD

#J-18808-Ljbffr

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