2,390,610+ Performance Software Jobs in USA — Top Companies Hiring June 2026

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Principal Software Engineer Performance

**Overview** The Artificial Intelligence Cloud Inference team at Microsoft develops AI software that enables running AI models everywhere, from world’s fastest AI supercomputers, to servers, desktops, mobile phones, IoT devices and internet browsers. We collaborate with our hardware teams and partners, ...

Senior Software Engineer Performance

**Overview** The Artificial Intelligence Performance team at Microsoft develops AI software that enables running AI models everywhere, from world’s fastest AI supercomputers, to servers, desktops, mobile phones, IoT devices and internet browsers. We collaborate with our hardware teams and partners, both ...

Software Engineer, GPU Performance

Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. **Minimum qualifications:** <b ...

Sr. Software Performance Engineer

**Job Description** **The Role**We’re seeking a passionate and experienced Senior Performance Engineer in development to own Overall Performance of our systems and solution, leading optimization of software and systems to improve site speed, support scalability, reliability and stability. Analyzing ...

Sr. Software Performance Engineer

**Job Description** **The Role**We’re seeking a passionate and experienced Senior Performance Engineer in development to own Overall Performance of our systems and solution, leading optimization of software and systems to improve site speed, support scalability, reliability and stability. Analyzing ...

Principal Software Engineer (Performance)

Job Description :NOTE: This role requires current experience in highly scalable technical environments. Specifically high-volume websites and high-velocity transactions. Also performance engineering coupled with solid Full-Stack development skills in React.js and Node.js<br/ ...

Sr. Software Performance Engineer

Job Description The RoleWe’re seeking a passionate and experienced Senior Performance Engineer in development to own Overall Performance of our systems and solution, leading optimization of software and systems to improve site speed, support scalability, reliability and stability ...

Sr. Software Performance Engineer

Job Description The RoleWe’re seeking a passionate and experienced Senior Performance Engineer in development to own Overall Performance of our systems and solution, leading optimization of software and systems to improve site speed, support scalability, reliability and stability ...

Senior Software Engineer Performance

Zoox is building advanced self-driving hardware and software solutions. To attain the utmost efficiency that the system demands, we need you - an expert who understands both compute hardware architecture as well as the algorithms and middleware that run on it. Your contributions will be instrumental in achieving ...

Software Engineer, High Performance Computing

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER, HIGH ...

Software Engineer, GPU Performance Tools

NVIDIA's GPU Architecture Group is seeking an outstanding Software Engineer to advance the state of the art in GPU performance tools. This role offers the opportunity to develop innovative profiling capabilities on the next-generation hardware. In this role, you will get to reshape how engineers understand and o ...

Senior Software Engineer, Graphics Performance

NVIDIA's invention of the GPU in 1999 fueled the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars ...

Senior System Software Engineer Performance

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our ti ...

Senior Software Engineer, CUTLASS Performance

NVIDIA's high-performance computing platforms are powering the AI revolution across many applications and industries. Within our software stack, CUTLASS ( stands out as a popular open-source ecosystem dedicated to high-performance linear algebra and Tensor Core primitives. Sinc ...

Senior System Software Engineer Performance

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GP ...

Senior Software Engineer Performance Tooling

**Overview** The Artificial Intelligence (AI) Frameworks team at Microsoft develops AI software that enables running AI models everywhere, from world’s fastest AI supercomputers, to servers, desktops, mobile phones, internet of things (IoT) devices and internet browsers. We collaborate with our hardware ...

Staff Software Engineer, GPU Performance

Staff Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA; Kirkland, WA, USA; +2 more; +1 more **Advanced** Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders; deep expertise in domain. _inf ...

Staff Software Engineer, GPU Performance

Staff Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA; Kirkland, WA, USA; +2 more; +1 more **Advanced** Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders; deep expertise in domain. _inf ...

Senior Software Engineer, GPU Performance

Senior Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA; New York, NY, USA; +3 more; +2 more **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area.< ...

Senior Software Engineer, GPU Performance

Senior Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA; New York, NY, USA; +3 more; +2 more **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area.< ...

Senior Software Engineer, GPU Performance

Senior Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA; New York, NY, USA; +3 more; +2 more **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area.< ...

Senior Software Engineer, GPU Performance

Senior Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA; New York, NY, USA; +3 more; +2 more **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area.< ...

Staff Software Engineer, GPU Performance

Staff Software Engineer, GPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA; Kirkland, WA, USA; +2 more; +1 more **Advanced** Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders; deep expertise in domain. _inf ...

Staff Software Engineer, TPU Performance

Staff Software Engineer, TPU Performance _corporate_fare_ Google _place_ Sunnyvale, CA, USA **Advanced** Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders; deep expertise in domain. **Minimum qualifications:** + Ba ...

Software Engineer, Productivity Model Performance

About the TeamWe’re hiring software engineers to make OpenAI’s Model Performance teams more productive. These teams work on the systems, tooling, and infrastructure that help improve model performance across OpenAI’s training and inference workloads at frontier scale.< ...

Senior Software Engineer, App Performance

Senior Software Engineer, App PerformanceSan Mateo, CA, United StatesEngineeringID: 5488Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and ...

High Performance Computing Software Engineer

About Zendar: Zendar is building perception for physical AI—giving engineers a strong foundation for creating world-class robotics applications. At Zendar, you'll work on perception foundation models that enable robots to understand and interact with their environments a ...

Software Engineer, ML Performance Optimization

Zoox is on a mission to reimagine transportation and ground-up build autonomous robotaxis that are safe, reliable, clean, and enjoyable for everyone. We are still in the early stages of deploying our robotaxis on public roads, and it is a great time to join Zoox and have a significant impact in executing this mi ...

Principal Software Engineer Performance Engineering

If you are looking for a game-changing career, working for one of the world's leading financial institutions, you've come to the right place.As a Principal Software Engineer at JPMorganChase within the Commercial and Investment Bank Payment Performance Engineering team, you will serve as the technical author ...

Principal Software Engineer Linux Kernel Performance

Do you have a passion for making systems run as efficiently as possible?Does it bother you when they don't?Join our innovative teamOur Linux Performance team is a specialized group that looks to improve the performance and efficiency of Akamai's Intelligent Pl ...

Senior Software Engineer Risk & Performance Platform

Senior Software Engineer - Risk & Performance Platform Location New York Business Area Engineering and CTO Ref # 10049716 **Description & Requirements** The Team The Risk & Performance Platform (RPP) group builds systems that help t ...

Software Engineer, High Performance Computing (Starlink)

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER, HIGH ...

Software Engineer, High Performance Computing (Starlink)

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER, HIGH ...

Senior System Software Engineer GPU Performance

NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High Performance Computing and Visualization. The GPU, our invention, serves as the visual cortex of modern computers and is at the heart of our products and services. Our work opens up new universes to explore, enables amazing ...

Manager, Software Performance Engineering Autonomous Vehicles

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GP ...

Senior System Software Engineer, Automotive Performance

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a distinctive heritage of innovation fueled by outstanding technology—and remarkable people. Today, we’re harnessing the boundless possibilities of AI to build the next era of computing. An era in wh ...

Senior System Software Engineer, Vulkan Performance

As a Vulkan Performance driver engineer, you will have a hand in everything from the game engine down to bare metal! You will be part of a team whose mission it is to achieve the best possible performance, power-efficiency, and latency for the latest games and creative applications. You'll work with some of the ...

Senior Software Engineer, AI Performance Analysis

NVIDIA GPU Architecture Group is seeking a senior software engineer to automate and optimize performance analysis workflows for AI training and inference workloads. You will not only perform analysis but also reshape how it's done, building tools and workflows that scale across a broad audience of engineers. NVI ...

Senior Software Performance Engineer AV Platform

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GP ...

Software Engineer – Platform Performance & Data Analytics

**Description:** Job Description :We are Lockheed MartinLockheed Martin is seeking a motivated and capable Software Engineer to support the design, development, and delivery of advanced analytics solutions for platform performance metrics. This is a hands-on technical role where you will contribute acr ...

Principal Software Engineer Linux Kernel Performance

**Do you have a passion for making systems run as efficiently as possible?** **Does it bother you when they don't?** **Join our innovative team** Our Linux Performance team is a specialized group that looks to improve the performance and efficiency of Akamai's Intelligent Platform, bot ...

Principal Software Engineer Linux Kernel Performance

**Do you have a passion for making systems run as efficiently as possible?** **Does it bother you when they don't?** **Join our innovative team** Our Linux Performance team is a specialized group that looks to improve the performance and efficiency of Akamai's Intelligent Platform, bot ...

Performance Control Software Engineer Platform Architecture

**Role Number:** 200660170-3543 **Summary**Imagine what you could do here. At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish! The people who wo ...

Software Performance Engineer for Memory, CoreOS

**Role Number:** 200661974-0836 **Summary**The OS Performance team is responsible for making your iPhone, iPad, Mac and Apple Watch run smoothly and speedily release after release. Come join us if you're interested in making Apple's products run as quickly and smoothly as possible while learning ab ...

Software Performance Engineer, Vision Products Group

**Role Number:** 200652518-3956 **Summary**The Vision Product Group is working on exciting new technologies. We are looking for a driven and dedicated performance engineer. This team is building the core foundational platform for some of Apple's most advanced technologies in spatial computing. As p ...

Performance Modeling Software Engineer, Platform Architecture

**Role Number:** 200660072-0157 **Summary**Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish! Join us to help d ...

Performance Control Software Engineer Platform Architecture

**Role Number:** 200660170-0836 **Summary**Imagine what you could do here. At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish! The people who wo ...

Performance Control Software Engineer Platform Architecture

**Role Number:** 200660171-0836 **Summary**Imagine what you could do here. At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish! The people who wo ...

Performance Modeling Software Architect, Platform Architecture

**Role Number:** 200660073-1242 **Summary**Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish! Join us to help d ...

Software Performance Engineer, Audio & Media Technologies

**Role Number:** 200646247-3543 **Summary**Apple's Audio and Media Technologies group is seeking a highly skilled Software Engineer to join our Streaming Media team. You will shape the future of media on a global scale. Our team pioneered and standardized the HTTP Live Streaming (HLS) protocol, and ...

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    Performance Software Jobs in United States Job Search Guide, Trends and Insights