Senior Machine Learning Engineer, Search & Knowledge Platforms

Apple Inc

Confirmed live 2 days ago Trusted

Quick summary

Work type
On-site
Location
Seattle, WA
Salary
$175,000–$308,500 / yr
Posted
13 days ago
Freshness
Confirmed live 2 days ago

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Salary context

Competitive pay

How this pay compares to similar roles

Similar $226k
This role $242k
$159k most similar roles pay here $325k

This role pays more than 60% of similar roles. Most pay $196,750–$254,750 — the shaded band above. At the midpoint, this role pays about $242k versus about $226k for comparable roles.

Based on 240 similar postings.

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About Apple Inc

Apple Inc. is a multinational technology company known for designing and manufacturing consumer electronics, software, and online services, including the iPhone, Mac, iPad, and App Store. Industry: Consumer Electronics & Software

Apple Inc currently has 1984 open roles on FindRole.

Listed pay typically runs $175,000–$277,600 across 1590 roles with salary data.

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At a glance

TL;DR · Senior Machine Learning Engineer, Search & Knowledge Platforms

As a Senior Machine Learning Engineer, Search & Knowledge Platforms, you will join the Answers, Knowledge & Information team to advance assistant response ranking and search technologies. You will build large language models at scale to power question and answering systems for Siri while developing core software infrastructure for natural language understanding. Your daily work involves designing low-latency runtime tech stacks for global search, building data pipelines for large-scale processing, and benchmarking natural language processing models for deployment. To succeed, you must utilize PyTorch, TensorFlow, and JAX to train and deploy deep learning models. You will focus on technical challenges such as search relevance ranking, query understanding, and summarization. The role specifically addresses the problem of improving how users interact with devices to get information through advanced LLM techniques and inference optimization.

What does a Machine Learning Engineer earn in Washington?

Median $241750 from 66 postings across 14 companies.

See salary data

What you'll do

  • Build large language models at scale to power Siri's question and answering systems.
  • Develop core software infrastructure to support natural language understanding in production environments.
  • Design and implement low-latency, high-reliability runtime tech stacks for global search.
  • Create data pipelines and infrastructure to handle large-scale data processing.
  • Evaluate and benchmark natural language processing models before deploying them to millions of users.
  • Develop models specifically for search relevance ranking, query understanding, and summarization.
  • Optimize online inference for large-scale model deployment.

What we're looking for

  • 8+ years of industry related experience working in collaborative environments.
  • Proficiency in using PyTorch, TensorFlow, and JAX for training and deploying deep learning models.
  • Ability to translate product requirements into modeling and engineering tasks.
  • Experience building models for search relevance ranking, query understanding, and summarization.
  • BS or MS in Computer Science or a related field.
  • PhD in Computer Science, AI, Machine Learning, Information Retrieval, Data Science, or a related field.
  • Experience in RAG, LLM Reasoning, and LLM Agents.
  • Proven track record of scaling and launching projects within complex organizations with multiple collaborators.

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