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Apple AI/ML - Sr Software Engineer (Knowledge Graph), Siri Search, Knowledge & Platform in Seattle, Washington

AI/ML - Sr Software Engineer (Knowledge Graph), Siri Search, Knowledge & Platform

Seattle,Washington,United States

Machine Learning and AI

  • Extensive systems programming experience in either C++, Java and/or Golang

  • Experience developing high quality, high performance server software

  • Knowledge of a scripting language like Python is a plus

  • Strong background in computer science: algorithms, data structures, concurrency, and distributed systems

  • Experience with Hadoop, Kafka and/or Spark is a plus

  • Excellent communication and collaborative skills

  • Able to work as part of a small, focused team and give your best effort


  • Build high performance server side software and scalable APIs that power decisions for Siri Search and Knowledge, including: * Scalable APIs for querying Knowledge Graph * Knowledge Representation and Semantic Search * Knowledge graph Indexing pipelines * Query analysis platform and tooling * Streaming infrastructure and streaming data processing * A/B test infrastructure * Machine learning infrastructure * Profile and optimize the latency in a high QPS environment * Design and implement testing and alerting to ensure the quality of these services and pipelines

Education & Experience

Bachelor's or Master's degree in Computer Science or equivalent work experience

Additional Requirements

    • Deep understanding of the search and information retrieval fundamentals including indexing, query understanding, retrieval
    • Experience building search solutions using Lucene/Elastic search or related search technologies
    • Experience building real-time data ingestion pipelines using big data / streaming technologies like Kafka, Spark.

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