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N26

Principal AI Engineer - Conversational Banking

N26
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about 5 hours ago
Berlin, GermanyStaff+

Responsibilities

  • Drive architectural strategy and scalability for AI services.
  • Productionize complex AI prototypes into customer-facing features.
  • Design advanced AI frameworks and optimize application logic.
  • Establish observability and evaluation standards for AI outputs.
  • Mentor cross-functional teams and recommend new AI use cases.

Requirements

  • Proven experience in building and maintaining machine learning models in production.
  • Mastery of scalable microservices development and API design, particularly in Python and Kotlin.
  • Experience with RAG, fine-tuning methodologies, and prompt engineering.
  • Knowledge of data pipelines, feature stores, and cloud-native model serving platforms.
  • Strong focus on achieving business outcomes through technical leadership.

Categories

AI & MLBackendData Engineering