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Machine Learning Engineer - Backend/Data Engineer: Agentic Workflows, Siri Core Modeling

Apple|San Francisco Bay Area, United StatesOnsite
$127k - $221kUSDVerified
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Job Description

ML‑focused backend/data engineer role on the Siri & Information Intelligence team, responsible for building and operating the data and evaluation infrastructure that powers multi‑modal agentic workflows and foundation models for Siri. The team owns data generation, introspection, and evaluation frameworks used to develop and iterate on Siri’s agentic workflows at scale.

Responsibilities

  • Design, build, and maintain data and evaluation infrastructure for agentic workflows used by Siri.
  • Own data generation, introspection, and evaluation frameworks for foundation models and workflows.
  • Collaborate with ML teams to support experimentation, training, and evaluation of multi‑modal, agentic systems.
  • Ensure reliability, scalability, and observability of pipelines feeding Siri’s search and conversational systems.

Benefits

Base pay range for this role reported around $126,800–$220,900 USD depending on skills, experience, and location, plus bonus and equity.Apple standard benefits including comprehensive medical and dental coverage, retirement benefits, employee stock purchase plan, discounted products, and education reimbursement.

Category

MLOps / AI Infrastructure

Posted

12/3/2025

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