Apple

Apple

Posted via Apple Careers

Sr Machine Learning Engineer, ML Systems Engineering - Proactive

Always Hiring

Posted Oct 23, 2026

Role at a glance

Job function
AI & Data Machine Learning Engineering
Salary
Not Disclosed
Location
Pittsburgh, Pennsylvania, United States
Experience
Senior Level 4+ years of experience building production machine learning systems
Education
MS in Computer Science or equivalent practical experience

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Role Summary

AI-generated

This Sr Machine Learning Engineer role on the Proactive Intelligence team focuses on machine learning and agentic AI systems that deliver personalized user experiences as part of Apple Intelligence. The work centers on shipping software across Apple devices.

What You'll Do

  • Ship software that customers depend on every day
  • Establish scalable automated processes for evaluation and monitoring
  • Uphold engineering best practices to move quickly with confidence
  • Develop innovative tools and techniques that change the way the team looks at problems

Generated from the employer's posting. Verify important details before applying.

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Qualifications

An MS in Computer Science or equivalent practical experience, 4+ years building production ML systems, and proficiency in Python and a compiled language.

Required

  • 4+ years of experience building production machine learning systems
  • MS in Computer Science or equivalent practical experience
  • Proficiency in Python programming
  • Proficiency in at least one compiled language like C, C++, Objective-C, Swift, Go, Java, Kotlin, C#, or Rust

Preferred

  • Production experience with training, deploying, and evaluating autonomous agentic systems
  • Production experience working with ML pipelines and large datasets
  • Experience in resource constrained computing (e.g., embedded systems or mobile development)
  • Proficient at using AI agent assistance effectively as part of software development workflows

Original job description

Content provided by the employer

Summary

Apple products combine exceptional hardware and incredible software to surprise and delight our customers. The Proactive Intelligence team uses machine learning and agentic AI to deliver personalized user experiences as part of Apple Intelligence. We are seeking extraordinary machine learning engineers with a strong software engineering background to join our team. This is your opportunity to work on the most exciting new technologies to make Apple Intelligence more capable for millions of customers on the iPhone, Mac, Apple Watch, iPad, and more!

Description

We need curious and creative engineers with experience shipping machine learning and agentic systems, together with a proven track record of outstanding software engineering abilities. You should have experience designing, implementing, and evaluating data and machine learning systems on multimodal inputs for production systems. You should be able to plan and conduct experiments and to debug and optimize agentic machine learning applications. You will need to be willing to ask questions, be eager to teach and learn together, and share our belief that we can surprise and delight our customers with personalized intelligent experiences in all of Apple’s products. Join us to benefit the lives of hundreds of millions of people around the world! As a member of our team, you will ship amazing software that our customers depend on every day; establish scalable automated processes for evaluation and monitoring; contribute to a healthy team culture where everyone feels respected, empowered, and challenged to grow; commit to engineering excellence by upholding best practices that enable us to move quickly with confidence; obsess over the user experience first, and learn the power of story telling to communicate complex ideas; and develop innovative tools and techniques that change the way we look at problems. Join the Proactive Intelligence team to create the future of intelligent experiences across our entire lineup of devices.

Minimum Qualifications

4+ years of experience building production machine learning systems
MS in Computer Science or equivalent practical experience
Proficiency in Python programming
Proficiency in at least one compiled language like C, C++, Objective-C, Swift, Go, Java, Kotlin, C#, or Rust

Preferred Qualifications

Production experience with training, deploying, and evaluating autonomous agentic systems
Production experience working with ML pipelines and large datasets
Experience in resource constrained computing (e.g., embedded systems or mobile development)
Proficient at using AI agent assistance effectively as part of software development workflows

Application Deadline

Apple accepts applications to this posting on an ongoing basis.

Apple

About the company

Apple

Large Enterprise

Apple Inc. is a global technology company known for its innovative products and services, including the iPhone, iPad, Mac computers, and Apple Watch. Founded in 1976, Apple has continuously pushed the boundaries of design and functionality, earning a reputation for high-quality consumer electronics and software solutions like iOS and macOS. With a strong commitment to user experience and privacy, Apple also leads in digital services, offering platforms such as the App Store, Apple Music, and iCloud. The company's focus on sustainability and corporate responsibility further enhances its standing as a leader in the technology sector.