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Senior Machine Learning Platform Engineer

United States, San Francisco 180000.00 - 200000.00 USD / Year · Job Posted February 20, 2026
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Job Description

We are looking for a Senior Machine Learning Platform Engineer to join the growing AI and Machine Learning team at Strava. This team is responsible for developing sophisticated machine learning models and systems, plus leveraging generative AI technologies. Together this provides value to Strava athletes in various aspects including personalization, recommendations, search, and trust and safety. This is an important role on the team to develop and expand the platform behind the curtain. This lets us build models of higher quality with less friction. It helps ensure our models are served with stability and reliability, while ensuring we monitor model performance carefully. Ultimately you won’t just help with the things we are doing now, but also unlock our technological capabilities for the future.

Job Responsibility

  • Own End to End Systems: Drive key projects to power AI/ML at Strava end-to-end from gathering stakeholders requirements to ground up developer to driving adoption and optimizing the experience
  • Interact with a Rich and Large Dataset: Explore and help leverage Strava’s extensive unique fitness and geo datasets from millions of users to extract actionable insights, inform product decisions, and optimize existing features
  • Contribute to a Well Loved Consumer Product: Work at the intersection of AI and fitness to help launch and maintain product experiences that will be used by tens of millions of active people worldwide

Requirements

  • Have worked on complex, ambiguous platform challenges and broken them down into manageable tasks with both strategies and tactical execution
  • Demonstrated technical leadership in leading projects and the ability to mentor and grow early-career team members
  • Have demonstrated strong interpersonal and communication skills, and a collaborative approach to drive business impact across teams
  • Have worked with a variety of MLOps tools that fulfill different ML needs (like FastAPI, LitServe, Metaflow, MLflow, Kubeflow, Feast)
  • Are experienced in production ML model operational excellence and best practices, like automated model retraining, performance monitoring, feature logging, A/B testing
  • Experience with generative AI technologies around LLM evaluation, vector stores, and agent frameworks
  • Have built backend production tools and services on cloud environments like (but not limited to) AWS, using languages Python, Terraform, and other similar technologies
  • Have built and worked on data pipelines using large scale data technologies (like Spark, SQL, Snowflake)
  • Have experience building, shipping, and supporting ML models in production at scale
  • Have experience with exploratory data analysis and model prototyping, using languages such as Python or R and tools like Scikit learn, Pandas, Numpy, Pytorch, Tensorflow, Sagemaker

What we offer

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