iOS Engineer, Proactive Experience

Silicon Valley, CA, United States



Proactive Intelligence

Role Location

  • Silicon Valley, CA, United States


501+ people


1 Apple Park Way
Cupertino, CA, 95014, US

Tech Stack

  • Java
  • C#
  • C++
  • Objective C
  • Javascript
  • HBase
  • Zookeeper
  • Cassandra
  • Kafka
  • Swift
  • Docker
  • JS
  • Node
  • Mesos

Role Description

Job Summary

Have you ever received a phone call from someone you don't know, but your phone does? Booked a flight, and the event was added to your calendar for you? We are just beginning to add intelligence across iOS, and we need your help! You will work with a highly motivated team, and your work will touch the lives of millions of Apple users.

Key Qualifications

  • Ability and passion to deliver extraordinary results with minimal direction
  • Ability to quickly learn and modify large, existing codebases
  • Experience with macOS/iOS development
  • Outstanding communication and presentation skills
  • Experience or interest in user interface design a plus


You will bring your expertise and a real passion for extraordinary products into our growing team that operates like a startup within Apple. We are the team responsible for making iOS users more efficient by predicting and accelerating the user experience while respecting privacy. We collaborate with many different teams at Apple to create groundbreaking technology.

You enjoy creating elegant and compelling solutions, applying innovative technology in the service of human-centered design. You will build prototypes and have a say in what features we build. You will touch various parts of our codebase: from optimizing memory and CPU usage to designing APIs and new user experiences, from implementing efficient data structures and minimizing IO to designing solid, testable architectures or concurrent systems. You will have an opportunity to learn from others and grow.

To succeed, you are a strong problem solver with proven agility to work across multiple codebases, teams, and organizations. You will be working in the Proactive Intelligence team at Apple. Your valuable work will impact the lives of millions of Apple users worldwide.


Bachelor’s Degree or higher in Computer Science or related field, or equivalent related experience. Strong computer science fundamentals required - no matter how you got them

About Apple

The Siri team at Apple is split into two groups. The Core Siri group builds all the infrastructure to connect Siri with Apple products, and the Proactive Intelligence group takes the intelligence software Siri has built and applies it to other Apple products

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