Apple

Staff/Sr. Core Infrastructure Engineer, AI, Search & Knowledge Platforms

Apple
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2 months ago
Seattle, WA, USASenior / Staff+
H1B sponsor

Responsibilities

  • Design, build, and operate large-scale cloud infrastructure and distributed backend services.
  • Develop systems that process trillions of links, rows, and petabytes of data for search and information intelligence.
  • Support indexing, ranking, retrieval, link selection, freshness, and content extraction capabilities.
  • Apply statistical analysis to improve retrieval rates, extraction quality, and other search-related metrics.
  • Collaborate with product and information intelligence teams to deliver reliable, scalable, and efficient infrastructure.
  • Work with cross-functional teams to support Apple products used by billions of users.

Requirements

  • 10+ years of software development experience developing and operating large-scale cloud infrastructure.
  • Proven experience designing, building, and operating large-scale distributed systems and backend services.
  • Experience with cloud platforms such as AWS or GCP and container orchestration such as Kubernetes.
  • Strong understanding of TCP/IP, DNS, HTTP, and their application in large-scale systems.
  • Strong software engineering fundamentals in data structures, algorithms, and system design.
  • Excellent communication and collaboration skills.
  • BS, MS, or PhD in Computer Science or a related field, or equivalent experience.
  • Preferred experience with large-scale data processing, information retrieval, web search, or ranking systems.
Apple

About Apple

10,000+ employees

Apple designs and sells consumer electronics, software, and services for consumers and professionals worldwide, including iPhone, Mac, iPad, Apple Watch, and AirPods, plus platforms like iOS/macOS and services such as the App Store, iCloud, Music, and TV+. Its business combines device sales with services and subscriptions and in-house silicon design. Founded in 1976, Apple is headquartered in Cupertino, California, and trades on NASDAQ as AAPL.

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