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Machine Learning Engineer (m/f/x)

CarOnSale
Location
Berlin, Germany
Posted
16 days ago
Department
Data
What they actually want (must-haves)
  • 2+ years in production machine learning engineering with ownership of models after handoff
  • Strong Python skills, including typed and tested production-grade code
  • Depth in machine learning to challenge pipeline aspects like problem framing and model evaluation
  • Hands-on experience with managed ML platforms (SageMaker, Vertex AI, Databricks, or Azure ML)
  • Experience with feature stores, CI/CD for machine learning, AWS, and Terraform
  • Proficiency in English at C1 level, both written and spoken
Nice to have
  • Experience with Snowflake and dbt
  • Experience mentoring colleagues or reviewing their work
  • Comfort operating in undefined situations
What the job really is

As a Machine Learning Engineer at CarOnSale, you will be responsible for taking machine learning models from handoff to production, ensuring their reliability through monitoring and incident response. You will work within a shared platform that involves data extraction, validation, transformation, training, and evaluation, while also setting engineering standards for scalability. Your role includes reviewing model designs and extending the platform to accommodate new models efficiently.

Benefits
  • Hybrid working: 3 days in office, 2 days remote
  • 25 'Work from Anywhere' days per year
  • 28 days annual leave
  • 2× annual career & development conversations
  • Company pension with 20% employer contribution
  • Fully paid Deutschlandticket (public transport)
Things to weigh
  • No salary listed
  • The role involves significant ownership and responsibility for model performance
  • The technology stack includes AWS and Terraform, which may be seen as legacy by some
  • The position requires strong collaboration and communication skills in English, as German is not required
Job score3.6/5
Benefits5/5
Freshness4/5
Career value4/5
Role clarity5/5
Pay transparency0/5

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