Resume and JobRESUME AND JOB
Apple logo

Senior Engineer - System Scheduling Performance

Apple

Software and Technology Jobs

Senior Engineer - System Scheduling Performance

full-timePosted: Oct 15, 2025

Job Description

Allocating resource usage efficiently is a key differentiator for Apple products. The System Scheduling Performance team focuses on solving these tough resource tradeoffs by developing the technology for a background task scheduler that runs on every one of our platforms. Part of CoreOS, this team is at the intersection of power, performance, and feature latency. We look to schedule workloads intelligently in optimal device conditions, considering feature usage history, battery life, thermals, network efficiency, memory, and more. This technology is at the foundation of features such as Apple Intelligence, Photo Processing, Spotlight Search, Automatic Software Updates, CloudKit Sync, Background App Refresh, iCloud Photo Library, and many more! The team is looking for innovative candidates to design and implement new capabilities to manage process runtime and resource utilization across our diverse product lines. In this highly visible role, you will be driving the development of a scalable architecture for resource management, as well as influencing and assisting cross-functional teams with the adoption of these new operating system concepts. Through the combination of effective collaboration, data and performance analysis, software prototyping, and systems engineering, you will push the boundary of what's possible at the core of the operating system! We're looking for a highly motivated systems software engineer with excellent analytics, problem solving and communication skills to design a scalable scheduling system to handle the ever increasing demand for background processing as well as contribute high-quality software to iOS, iPadOS, macOS, watchOS, visionOS, tvOS and more. In this unique and highly visible role, you will be working cross-functionally to support various domains and new use-cases to enable amazing user experiences. You will develop intelligent scheduling policies, build new APIs for client adoption, and work with teams across Apple to optimize their background workloads. Through on-device software development and experimentation, you will push the boundary of what's possible in a highly contested and collaborative operating system.

Locations

  • San Diego, California, United States 92128

Salary

Estimated Salary Rangemedium confidence

40,000,000 - 80,000,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • resource allocationintermediate
  • systems engineeringintermediate
  • software developmentintermediate
  • analyticsintermediate
  • problem solvingintermediate
  • communication skillsintermediate
  • collaborationintermediate
  • data analysisintermediate
  • performance analysisintermediate
  • software prototypingintermediate
  • designing scalable architectureintermediate
  • developing intelligent scheduling policiesintermediate
  • building APIsintermediate
  • on-device software developmentintermediate
  • experimentationintermediate

Required Qualifications

  • Strong programming background and technical skills with 2+ years after a Bachelor's degree in Computer Science, Electrical Engineering, or a related field (experience, 2 years)
  • Clear understanding of operating system components and responsibilities (experience)
  • Familiarity with statistics and data analysis to derive meaningful insights from large datasets (experience)
  • Highly professional and collaborative with outstanding communication and presentation skills (experience)
  • Proven track record leading software projects from inception through customer delivery (experience)

Preferred Qualifications

  • M.S. or Ph.D. in Computer Science, Electrical Engineering, or a related field, with strong Systems understanding and intuition (experience)
  • Working knowledge of Operating Systems (memory management, resource contention, thread/process lifecycles, file systems, etc.) (experience)
  • Experience with identifying and driving Power & Performance optimizations (experience)
  • Familiarity with Python, Objective C, or Swift. (experience)
  • Ability to deliver high quality work on tight schedules consistently (experience)
  • Experience driving cross-functional projects with diverse sets of stakeholders (experience)

Responsibilities

  • We're looking for a highly motivated systems software engineer with excellent analytics, problem solving and communication skills to design a scalable scheduling system to handle the ever increasing demand for background processing as well as contribute high-quality software to iOS, iPadOS, macOS, watchOS, visionOS, tvOS and more. In this unique and highly visible role, you will be working cross-functionally to support various domains and new use-cases to enable amazing user experiences. You will develop intelligent scheduling policies, build new APIs for client adoption, and work with teams across Apple to optimize their background workloads. Through on-device software development and experimentation, you will push the boundary of what's possible in a highly contested and collaborative operating system.
  • Design, implement, optimize, and evangelize new operating system constructs to enable intelligent resource management
  • Analyze, understand and present key performance data for highly-visible OS features
  • Write elegant, performant code and test, debug, and productize it
  • Rapidly prototype new ideas and features in collaboration with others
  • Work with other teams to understand their background processing needs and guide adoption of scheduling best practices

Target Your Resume for "Senior Engineer - System Scheduling Performance" , Apple

Get personalized recommendations to optimize your resume specifically for Senior Engineer - System Scheduling Performance. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior Engineer - System Scheduling Performance" , Apple

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Hardware

Answer 10 quick questions to check your fit for Senior Engineer - System Scheduling Performance @ Apple.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.

Apple logo

Senior Engineer - System Scheduling Performance

Apple

Software and Technology Jobs

Senior Engineer - System Scheduling Performance

full-timePosted: Oct 15, 2025

Job Description

Allocating resource usage efficiently is a key differentiator for Apple products. The System Scheduling Performance team focuses on solving these tough resource tradeoffs by developing the technology for a background task scheduler that runs on every one of our platforms. Part of CoreOS, this team is at the intersection of power, performance, and feature latency. We look to schedule workloads intelligently in optimal device conditions, considering feature usage history, battery life, thermals, network efficiency, memory, and more. This technology is at the foundation of features such as Apple Intelligence, Photo Processing, Spotlight Search, Automatic Software Updates, CloudKit Sync, Background App Refresh, iCloud Photo Library, and many more! The team is looking for innovative candidates to design and implement new capabilities to manage process runtime and resource utilization across our diverse product lines. In this highly visible role, you will be driving the development of a scalable architecture for resource management, as well as influencing and assisting cross-functional teams with the adoption of these new operating system concepts. Through the combination of effective collaboration, data and performance analysis, software prototyping, and systems engineering, you will push the boundary of what's possible at the core of the operating system! We're looking for a highly motivated systems software engineer with excellent analytics, problem solving and communication skills to design a scalable scheduling system to handle the ever increasing demand for background processing as well as contribute high-quality software to iOS, iPadOS, macOS, watchOS, visionOS, tvOS and more. In this unique and highly visible role, you will be working cross-functionally to support various domains and new use-cases to enable amazing user experiences. You will develop intelligent scheduling policies, build new APIs for client adoption, and work with teams across Apple to optimize their background workloads. Through on-device software development and experimentation, you will push the boundary of what's possible in a highly contested and collaborative operating system.

Locations

  • San Diego, California, United States 92128

Salary

Estimated Salary Rangemedium confidence

40,000,000 - 80,000,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • resource allocationintermediate
  • systems engineeringintermediate
  • software developmentintermediate
  • analyticsintermediate
  • problem solvingintermediate
  • communication skillsintermediate
  • collaborationintermediate
  • data analysisintermediate
  • performance analysisintermediate
  • software prototypingintermediate
  • designing scalable architectureintermediate
  • developing intelligent scheduling policiesintermediate
  • building APIsintermediate
  • on-device software developmentintermediate
  • experimentationintermediate

Required Qualifications

  • Strong programming background and technical skills with 2+ years after a Bachelor's degree in Computer Science, Electrical Engineering, or a related field (experience, 2 years)
  • Clear understanding of operating system components and responsibilities (experience)
  • Familiarity with statistics and data analysis to derive meaningful insights from large datasets (experience)
  • Highly professional and collaborative with outstanding communication and presentation skills (experience)
  • Proven track record leading software projects from inception through customer delivery (experience)

Preferred Qualifications

  • M.S. or Ph.D. in Computer Science, Electrical Engineering, or a related field, with strong Systems understanding and intuition (experience)
  • Working knowledge of Operating Systems (memory management, resource contention, thread/process lifecycles, file systems, etc.) (experience)
  • Experience with identifying and driving Power & Performance optimizations (experience)
  • Familiarity with Python, Objective C, or Swift. (experience)
  • Ability to deliver high quality work on tight schedules consistently (experience)
  • Experience driving cross-functional projects with diverse sets of stakeholders (experience)

Responsibilities

  • We're looking for a highly motivated systems software engineer with excellent analytics, problem solving and communication skills to design a scalable scheduling system to handle the ever increasing demand for background processing as well as contribute high-quality software to iOS, iPadOS, macOS, watchOS, visionOS, tvOS and more. In this unique and highly visible role, you will be working cross-functionally to support various domains and new use-cases to enable amazing user experiences. You will develop intelligent scheduling policies, build new APIs for client adoption, and work with teams across Apple to optimize their background workloads. Through on-device software development and experimentation, you will push the boundary of what's possible in a highly contested and collaborative operating system.
  • Design, implement, optimize, and evangelize new operating system constructs to enable intelligent resource management
  • Analyze, understand and present key performance data for highly-visible OS features
  • Write elegant, performant code and test, debug, and productize it
  • Rapidly prototype new ideas and features in collaboration with others
  • Work with other teams to understand their background processing needs and guide adoption of scheduling best practices

Target Your Resume for "Senior Engineer - System Scheduling Performance" , Apple

Get personalized recommendations to optimize your resume specifically for Senior Engineer - System Scheduling Performance. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior Engineer - System Scheduling Performance" , Apple

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Hardware

Answer 10 quick questions to check your fit for Senior Engineer - System Scheduling Performance @ Apple.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.