Sr Machine Learning Engineer

Disney Disney · Media · New York, NY +1

Senior Machine Learning Engineer responsible for the end-to-end development, deployment, and monitoring of machine learning solutions for audience identity, look-alike modeling, and cross-platform measurement. This role involves building scalable ML pipelines, feature engineering, MLOps, and collaborating with stakeholders to improve analytics and product features. Requires strong Python/SQL skills, production experience with deep learning/GenAI/RAG systems, and cloud-native data platforms.

What you'd actually do

  1. Develop, train, and deploy ML models for audience identity, look-alike modeling, and cross-platform measurement (including deep learning where appropriate); translate algorithms and technical specs into clean, testable Python/SQL code; containerize workloads via Docker/Kubernetes.
  2. Design and own scalable ML data and feature pipelines using orchestration tools (Airflow/Dagster) to capture, validate, and deliver cross-media datasets across distributed cloud and/or platform environments.
  3. Feature engineering & data preparation: develop reusable feature sets, manage metadata/lineage, and optimize storage/performance in Snowflake or Databricks to support training and inference.
  4. MLOps & monitoring: implement CI/CD, model versioning/registry patterns, automated evaluation, and drift detection; build dashboards/alerts to ensure model reliability, reproducibility, and data quality in production.
  5. Stakeholder collaboration & experimentation: lead offline/online experiment design, interpret results, and translate findings into actionable product enhancements for analytics, product, and engineering teams.

Skills

Required

  • Python
  • SQL
  • Machine Learning
  • Deep Learning
  • GenAI
  • Retrieval-Augmented Systems
  • PyTorch
  • Vector Databases
  • Real-time Data Pipelines
  • Kafka
  • Pub/Sub
  • Kinesis
  • Production ML Pipelines
  • Software Engineering Best Practices
  • Version Control
  • CI/CD
  • Unit Testing
  • Code Reviews
  • Predictive Systems
  • Supervised Learning
  • Unsupervised Learning
  • Cloud-native Data Platforms
  • Distributed Processing
  • Snowflake
  • Databricks
  • Spark
  • BigQuery
  • Orchestration Tools
  • Airflow
  • Dagster
  • Containerization
  • Docker
  • Kubernetes
  • Operational Monitoring

Nice to have

  • Media
  • Advertising Technology
  • Cross-platform Audience Measurement
  • MLOps Stacks
  • MLflow
  • Kubeflow
  • Vertex AI
  • SageMaker
  • Model Governance
  • Metadata
  • Lineage
  • Drift Detection
  • Google Professional Machine Learning Engineer
  • AWS Certified Machine Learning – Specialty
  • Open-source ML contributions
  • Conference presentations
  • Peer-reviewed publications
  • Master's degree
  • PhD

What the JD emphasized

  • Must have Production experience with deep-learning, genAI, or retrieval-augmented systems (PyTorch, vector databases) and real-time data pipelines (Kafka, Pub/Sub, Kinesis)
  • Must have at least 5 years of professional experience in machine learning engineering delivering production-grade models and ML pipelines at scale
  • Must have advanced coding skills in Python and SQL; strong software-engineering best practices (version control, CI/CD, unit testing, code reviews)
  • Must have demonstrated experience applying ML techniques in code to develop predictive systems (supervised/unsupervised learning; deep learning where appropriate)

Other signals

  • end-to-end development of machine learning solutions
  • model deployment and monitoring
  • predict outcomes at scale
  • scalable ML pipelines
  • production-grade models and ML pipelines at scale