12,045 jobs for "Performance Engineer"

Software Engineer - Systems Performance, CoreOS

At Apple - San Diego

Posted on Oct 19

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Senior SAP Performance Engineer

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Staff Software Engineer, Engine Performance - Central Technology, Unreal Ecosystem

At Riot Games - Los Angeles

Posted on Oct 14

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Staff Software Engineer, Engine Performance (Tools) - Central Technology, Unreal Ecosystem

At Riot Games - Los Angeles

Posted on Oct 14

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Software Engineer Intern (Recommendation Infra, Performance Efficiency) - 2027 Summer

At TikTok - San Jose

Posted on Aug 20

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Automated Driving Performance HIL Infrastructure Engineer

At General Motors - Milford

Posted on Oct 1

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Site Reliability Engineer III - Performance Engineer- Service now

At JPMorgan Chase - San Francisco

Posted on Sep 29

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Sr Manager, Engineering Performance Measurement Analysis

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Posted on Oct 6

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Senior Data Engineer - AI Infrastructure Integration, High Performance Compute

At Bank of America - New York · Jersey City

Posted on Aug 19

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Senior Engineer II, Supply Chain Performance

At Schneider Electric - Vadodara

Posted on Jul 22

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Senior Engineer - Control System Performance

At GE Vernova - Stafford

Posted on Sep 21

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Software Engineer - Sensor, Sensor Performance and Stability (Hybrid)

At CrowdStrike - Redmond · Sunnyvale

Posted on Aug 24

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Performance Engineer

At Infosys - Elbląg

Posted on Sep 23

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Senior ML Performance Engineer

At Atlassian - Remote / Flexible

Posted on Aug 19

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Propulsion Architecture Energy & Performance Engineer

At General Motors - Warren

Posted on Aug 28

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Software Engineer Intern (Recommendation Infra, Performance Efficiency) - 2027 Fall

At TikTok - San Jose

Posted on Aug 20

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Senior Lead Software Engineer - Performance and Resiliency Engineering

At JPMorgan Chase - Tampa

Posted on Sep 2

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Electrical Monitoring Engineer - Fleet Performance Management Team

At GE Vernova - Greenville

Posted on Sep 11

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Engineering Lead - Agentic AI Platform Engineering & Performance

At Bank of America - Charlotte

Posted on Aug 14

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Apple

Software Engineer - Systems Performance, CoreOS

San Diego, CA$142,300 – $263,300Posted 19 days ago

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The OS Performance team is looking for a software developer with a keen understanding of app development and systems design to support our efforts building Apple's family of operating systems. Our work enables iOS, macOS, tvOS, and watchOS to perform well, and gives developers the platform they need to easily write great performing apps.

A successful candidate may have experience with a specific layer of software (e.g. embedded, UI, server) but more importantly an interest in learning how the entire stack and flow of information works. The ideal candidate would also not only understand the fundamentals of designing and implementing a performant application for iOS, macOS, tvOS, or watchOS, but also have an appreciation for using data to drive decision making in software development.

Description

Work on various aspects of Apple's operating systems to tackle challenging multi-faceted performance problems. You will be solving problems in the areas of usability/UX, cross-platform compatibility, API design, and performance of the operating system. You will also have the opportunity to work directly with app developers on Apple platforms to discover and resolve API gaps. An ideal candidate will be ambitious and grow to understand many layers of software.

","responsibilities":"Analyzing app performance issues and engaging with systems teams to resolve those issues.

Building tools to better characterize performance issues that apps encounter on Apple platforms.

Influencing cross-functional teams across Software Engineering to pursue new features that better support apps.

Preferred Qualifications

App development experience on iOS, macOS, watchOS, tvOS, or visionOS

Understanding of Operating System fundamentals

Strong expertise using Objective-C or Swift

Practical knowledge of Apple SDK technologies like SwiftUI, Swift Data, Swift Concurrency, etc.

Minimum Qualifications

Expertise in at least one layer of software development (embedded, UI, server)

You understand how to apply data science rigor to decision making in software development

Aptitude to independently learn new technologies, prototype, and propose software design and solutions

Passion for product quality and attention to detail

Self-motivated and able to work independently

Excellent problem-solving and critical thinking

Prior development in Unix, Linux, or macOS

Excellent spoken and written communication

CS degree or equivalent experience

Pay & Benefits

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $142,300 and $263,300, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

About Apple

Working at Apple means doing more than you ever thought possible and having more impact than you ever imagined.

Size: 10,000+ employees
Industry: Technology

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