Principal Software Development Engineer

4 hours ago

Redmond, Washington, United States Zillow Full time
About the Team

Zillow's AI products empower millions of people to find their dream home with ease and confidence. Our team of scientists and engineers develops cutting-edge machine learning models that drive innovation in the real estate industry.

Job Summary

We are seeking a Principal Software Development Engineer to join our AI Platform team. As a key member of this team, you will design and build scalable infrastructure for orchestrating end-to-end machine learning lifecycles, from experimentation to production. Your expertise will help us build the next generation of AI infrastructure, supporting AI workloads at 10x scale and meeting governance and compliance requirements.

Key Responsibilities
  • Craft and build scalable infrastructure for orchestrating end-to-end machine learning lifecycles
  • Develop the roadmap and lead the team towards success in building the next-gen AI infrastructure
  • Work with a variety of technologies such as Kubernetes, KNative, Argo, Databricks, Kafka, and Tensorflow
  • Collaborate with Applied Scientists, Machine Learning Engineers, and cross-functional teams to craft and implement technical vision
  • Work closely with our data infrastructure team to build data systems and stores that power ML models
  • Collaborate with various teams (Product, Engineering) to scope and deliver platform solutions
Requirements
  • 5+ years of experience with Machine Learning, data, and/or backend web services & infrastructure
  • 2+ years of experience with platform solutions for large-scale AI applications
  • Experience working with cloud services (AWS/Azure/GCP)
  • Excellent interpersonal skills and passion for collaborating across organizational boundaries
Preferred Qualifications
  • Experience developing sophisticated software systems scaling to millions of users with production-quality deployment, monitoring, and reliability
  • Experience with Databricks (for data and/or ML use cases)
  • Experience with building low-latency, high-reliability Web Services (K8s, KNative services)
  • Experience with Machine Learning Frameworks (e.g., PyTorch, Keras, Tensorflow, XGBoost)
  • Experience with modern data technologies (Spark, Hive, Kafka, Beam, Airflow)
About Zillow

Zillow is reimagining real estate to make home a reality for more and more people. As the most-visited real estate website in the United States, Zillow and its affiliates help movers find and win their home through digital solutions, first-class partners, and easier buying, selling, financing, and renting experiences.

Millions of people visit Zillow Group sites every month to start their home search, and now they can rely on Zillow to help make it easier to move.

The work we do helps people get home and no matter what job you're in, you will play a critical role in making home a reality for more and more people.

Our efforts to streamline the real estate transaction are supported by a deep-rooted culture of innovation, our passion to redefine the employee experience, a fundamental commitment to Equity and Belonging, and world-class benefits.

These benefits include comprehensive medical, dental, vision, life, and disability coverages as well as parental leave, family benefits, retirement contributions, and paid time off.

We're also setting the standard for work experiences of the future, where our employees are supported in doing their best work and living a flexible, well-balanced life.

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