Principal Machine Learning Engineer

The Walt Disney Company; New York (NY); On-site; USD 212,000 - 286,000; Full time

Job summary

An established industry player is seeking a Principal Machine Learning Engineer to lead initiatives in security and operation anomaly detection. This role involves designing and optimizing machine learning models to enhance security, managing the full lifecycle of ML development, and collaborating with cross-functional teams to drive data-informed decision-making. You will mentor a high-performing team while innovating solutions that impact millions of users. If you are passionate about leveraging machine learning to transform media experiences, this is a unique opportunity to make a significant impact in a dynamic environment.

Qualifications

• 10+ years of experience in machine learning solutions.
• Proficiency in Python, R, SQL, and relevant programming languages.
• Strong foundation in statistics and data modeling techniques.

Responsibilities

• Design and optimize machine learning models for security posture.
• Manage full lifecycle of ML development and collaborate with engineers.
• Translate complex data into actionable insights for stakeholders.

Skills

Python

R

SQL

Machine Learning

Data Analysis

Statistical Modeling

Problem Solving

Communication

Education

Bachelor's degree in Data Science

Master's degree or PhD

Tools

Pandas

NumPy

MySQL

PostgreSQL

Spark

Databricks

Jupyter

Snowflake

Airflow

GitHub

Job description

Principal Machine Learning Engineer

Apply Now Apply Later Job ID 10115851 Location New York, New York, United States Business Disney Entertainment Date posted4月. 25, 2025

Job Summary:

Disney Entertainment & ESPN Technology

On any given day at Disney Entertainment & ESPN Technology, we’re reimagining ways to create magical viewing experiences for the world’s most beloved stories while also transforming Disney’s media business for the future. Whether that’s evolving our streaming and digital products in new and immersive ways, powering worldwide advertising and distribution to maximize flexibility and efficiency, or delivering Disney’s unmatched entertainment and sports content, every day is a moment to make a difference to partners and to hundreds of millions of people around the world.

A few reasons why we think you’d love working for Disney Entertainment & ESPN Product & Technology:

• Building the future of Disney’s media business: DE&E Technologists are designing and building the infrastructure that will power Disney’s media, advertising, and distribution businesses for years to come.

• Reach & Scale: The products and platforms this group builds and operates delight millions of consumers every minute of every day – from Disney+ and Hulu, to ABC News and Entertainment, to ESPN and ESPN+, and much more.

• Innovation: We develop and execute groundbreaking products and techniques that shape industry norms and enhance how audiences experience sports, entertainment & news.

The Commerce, Growth & Identity (CGI) team is dedicated to three business-critical areas at Disney that will help transform its media business. They create seamless user experiences for consumers who can choose from a wide range of subscription plans, enabling more choice and flexibility. The CGI team is also focused on building innovative and cutting-edge capabilities that will drive subscriptions, engagement, and monetization across Disney’s streaming and digital products.

Job Summary:

We are looking for a passionate Principal Machine Learning Engineer to drive the security and operation anomaly detection initiatives within the Commerce Growth and Identity Business Unit.

We are seeking experienced ML engineers to lead on developing and deploying machine learning models that help reduce the security and operation risk for our services. In this role, you’ll work with teams across Commerce, Growth, and Identity to leverage machine learning solutions that enhance the security posture of our services. You will be a key leader helping drive the ML initiatives across the team. You will have an opportunity to learn about the various security challenges of a streaming organization.

Responsibilities:

• Design, build, and optimize machine learning models that improve our security posture.

• Manage the full lifecycle of ML development, including data collection, feature engineering, model selection, evaluation, and production. Collaborate with engineers to deploy models at scale, ensuring robust A/B testing frameworks to assess the impact on key business metrics.

• Lead exploratory analyses and complex statistical modeling to deliver actionable insights that inform high-stakes business decisions.

• Translate complex data into clear and actionable insights through visualizations, reports, and presentations tailored to both technical and non-technical stakeholders.

• Drive data-informed decision-making by presenting findings that highlight security implications.

• Collaborate with other data teams to improve our data infrastructure, including models, visualizations, and experimentation capabilities.

• Mentor and grow a high-performing team of data scientists, creating an environment that encourages learning and innovation.

Basic Qualifications:

• Bachelor’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field of study, and/or equivalent work experience. Master's degree or PhD is a plus.

• 10+ years of experience in building, deploying, and evaluating real-world machine learning solutions.

• Proficiency in Python, R, SQL, and other relevant programming languages.

• Experience with data wrangling tools (e.g., Pandas, NumPy), databases (e.g., MySQL, PostgreSQL), and big data platforms (e.g., Spark, Databricks, Jupyter, Snowflake, Airflow, GitHub).

• Expertise in ML libraries such as scikit-learn, SciPy, and related technologies.

• Strong foundation in statistics, probability, and data modeling techniques.

• Excellent problem-solving, communication, and collaboration skills.

Preferred Qualifications:

• Experience working with Amazon Web Services.

• Experience with Tableau, Power BI, or similar platforms.

• Experience building anomaly detection models.

• Knowledge of software security.

The hiring range for this position in New York is $212,600 to $285,100 per year. The base pay actually offered will take into account internal equity and also may vary depending on the candidate’s geographic region, job-related knowledge, skills, and experience among other factors. A bonus and/or long-term incentive units may be provided as part of the compensation package, in addition to the full range of medical, financial, and/or other benefits, dependent on the level and position offered.

About Disney Entertainment:

At Disney Corporate you can see how the businesses behind the Company’s powerful brands come together to create the most innovative, far-reaching and admired entertainment company in the world. As a member of a corporate team, you’ll work with world-class leaders driving the strategies that keep The Walt Disney Company at the leading edge of entertainment. See and be seen by other innovative thinkers as you enable the greatest storytellers in the world to create memories for millions of families around the globe.

About The Walt Disney Company:

The Walt Disney Company, together with its subsidiaries and affiliates, is a leading diversified international family entertainment and media enterprise that includes three core business segments: Disney Entertainment, ESPN, and Disney Experiences. From humble beginnings as a cartoon studio in the 1920s to its preeminent name in the entertainment industry today, Disney proudly continues its legacy of creating world-class stories and experiences for every member of the family. Disney’s stories, characters and experiences reach consumers and guests from every corner of the globe. With operations in more than 40 countries, our employees and cast members work together to create entertainment experiences that are both universally and locally cherished.

This position is with Disney Streaming Technology LLC , which is part of a business we call Disney Entertainment .

Disney Streaming Technology LLC is an equal opportunity employer. Applicants will receive consideration for employment without regard to race, religion, color, sex, sexual orientation, gender, gender identity, gender expression, national origin, ancestry, age, marital status, military or veteran status, medical condition, genetic information or disability, or any other basis prohibited by federal, state or local law. Disney champions a business environment where ideas and decisions from all people help us grow, innovate, create the best stories and be relevant in a constantly evolving world.

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Disability Accommodation For Employment Applications

The Walt Disney Company and its Affiliated Companies are Equal Employment Opportunity employers and welcome all job seekers including individuals with disabilities and veterans with disabilities. If you have a disability and believe you need a reasonable accommodation in order to search for a job opening or apply for a position, email [e-mail] with your request. This email address is not for general employment inquiries or correspondence. We will only respond to those requests that are related to the accessibility of the online application system due to a disability.

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