Jobs in the United States

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Added 1 min ago
Machine Learning Engineer 4 - Manager IC
Capital One
NY · McLean, VA · San Jose, CA
…emerging technologies to join our team. As a Machine Learning Engineer, you’ll have the opportunity to be on the forefront of driving major AI transformations and scaling production models…
Added 1 min ago
Full-stack Engineer 4 (Python, AWS)
Capital One
McLean, VA
McLean, VA: $197,300 - $225,100 for Full-stack Engineer 4
Added 1 min ago
Senior Manager, Full-stack Engineer
Capital One
McLean, VA · Cambridge, MA · Richmond, VA
Cambridge, MA: $229,900 - $262,400 for Sr. Manager, Full-stack Engineer
Added 2 mins ago
A
Compliance Engineer
Actalent
Woodinville, WA
- $50 to $55 USD / hour
The Regulatory Compliance Engineer supports global product compliance for fitness equipment across all markets, ensuring products meet safety, electromagnetic compatibility (EMC),…
Added 2 mins ago
Lead Engineer, IT Compliance, Data Integrity
Bristol Myers Squibb
Bothell, WA
The Lead Engineer, IT Compliance, Data Integrity is an individual contributor within the Cell Therapy Information Technology organization supporting Bristol Myers Squibb's Bothell, WA…
Added 2 mins ago
Software Engineer III, Generative AI, Core
Google
Kirkland, WA
Share Software Engineer III, Generative AI, Core
Added 2 mins ago
Staff Software Engineer, Reef Intent Engine
Google
Kirkland, WA
Share Staff Software Engineer, Reef Intent Engine
Added 2 mins ago
Software Engineer I
RTX
United States
· Collaborating with development teams to integrate new technology and COTs tools into software applications.
Added 2 mins ago
Principal Engineer, Long Term Planning and Forecasting
Amazon
Bellevue, WA
We are looking for a Principal Engineer to own the technical architecture that makes that possible. You will set the engineering direction across unified forecasting, coordinated planning…
Added 2 mins ago
Research Engineer, Monetization AI
Meta
Bellevue, WA
Research Engineer, Monetization AI Responsibilities:
Added 2 mins ago
Software Engineer (Machine Learning, Technical Leadership) - Meta Business Agent
Meta
Bellevue, WA
Software Engineer (Machine Learning, Technical Leadership) - Meta Business Agent Responsibilities:
Added 3 mins ago
Mechanical Engineer, Optical Inter-Satellite Link, Amazon LEO
Amazon
Redmond, WA
We're looking for a Mechanical Engineer with a broad background in the design, analysis, reliability, and lifetime of mechanical systems and avionics.
Added 3 mins ago
Sr. Thermal Design Engineer, Amazon Leo
Amazon
Redmond, WA
We are looking for a highly skilled Senior Thermal Design Engineer who brings a strong blend of technical depth, research capability, and analytical rigor. The ideal candidate has a…
Added 3 mins ago
Software Development Engineer, Leo Commerce Data Platform
Amazon
Redmond, WA
Have you wanted an opportunity to develop the software applications and services for an advanced global communications service? This role is for a Software Development Engineer who will…
Added 3 mins ago
Linguistic Engineer
Meta
Redmond, WA
…empower consumers and businesses in new ways.As a Linguistic Engineer (LE), you will focus on helping deliver datasets, models, and knowledge that power the ML systems across all components…
Added 3 mins ago
Software Engineer - Android (Technical Leadership)
Meta
Redmond, WA · Olympia, WA
…across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we're looking for passionate individuals who…
Added 3 mins ago
Senior Analyst, Compliance Technology
Coinbase
Olympia, WA
We're hiring an Analytics Engineer to join the Compliance Technology team within the Platform organization. This team builds and operates data and detection capabilities that enable…
Added 3 mins ago
Planner II
Lumen
Olympia, WA
Lumen is the trusted network for the AI‑powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure,…
Added 3 mins ago
Senior AWS Cloud Engineer
Serco
Olympia, WA
Looking for a Senior Cloud Engineer opportunity in an environment where you can make an impact every day? Discover this great opportunity with the Center for Medicare and Medicaid Services…
Added 3 mins ago
Software Engineer, Infrastructure - Central Growth
Meta
Olympia, WA
Software Engineer, Infrastructure - Central Growth Responsibilities:
Added 3 mins ago
Mainframe Technical Engineer
Highmark Health
Olympia, WA
…technical ecosystem including infrastructure, systems, networks, applications, integrations, etc. They will work closely with other technical professionals, analysts, and engineers to build…
Added 3 mins ago
Senior Network Engineer
Cognizant
Olympia, WA
Cognizant is seeking a Senior Network Engineer to design, implement, secure, operate, and optimize enterprise datacenter, campus, branch, wireless, and hybrid-cloud networks. This role…
Added 3 mins ago
Software Engineer
Teradata
Olympia, WA
This position is for a Software Engineer in the POD Services team within the TD Factory team. The position involves development, integration, functional and performance testing, and fault…
Added 3 mins ago
Platform Engineer - Remote
SitusAMC
Olympia, WA
Design and develop scalable stateful and stateless AWS applications using modern tools, cloud architecture, and software design patterns.
Added 3 mins ago
Software Engineer II
Amentum
Olympia, WA
The Software Engineer II will perform full stack development with C# program, ReactJS, MVC, Linq, and rest API development in NET Core platform. This position is US remote teleworking…

Apple

Performance and Modeling Engineer

Austin, TX, United States

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Job details

Working hours: 40 hours/week
Posting language: English
Posted: Nov 5, 2026

Original job description

Summary Imagine what you can do here. Apple is a place where extraordinary people gather to do their lives best work. Together we create products and experiences people once couldn't have imagined, and now, can't imagine living without. It's the diversity of those people and their ideas that inspires the innovation that runs through everything we do.

Description APPLE INC has the following available in Austin, Texas. Model GPU architectural functionality to a pixel-accurate level using C++ for feature validation and performance studies; Collaborate with cross-functional teams across sites to define GPU feature coverage, validation strategies, and execution plans; Develop and maintain GPU software testing and regression infrastructure using Python and Kotlin; Triage of model and simulation regressions; Analyze logs and traces to root-cause architectural, functional, or test environment failures; Enhance model infrastructure, including writing or enhancing debugging tools, logging systems, and other utilities to improve validation efficiency; Write and maintain testbenches and validation scenarios for new GPU architectural features; Review architecture specifications and provide feedback from a validation perspective; Contribute to automated workflows and Cl systems to streamline regression testing and improve validation throughput; and Participate in weekly syncs with design, software, and performance teams to align validation priorities and resolve cross-domain issue. 40 hours/week.

Minimum Qualifications Master’s degree or foreign equivalent in Engineering or related field and 6 months of experience in the job offered or related occupation.

Experience and/or education must include:

Utilizing C or C++ and CPU or GPU architecture to write high-level functional models Using Graphics modeling and implementation of GPU architecture and features to validate performance or functionality of new features Leveraging CPU modeling and implementation of CPU pipeline and cache systems to validate high-level functional CPU or GPU models Utilizing scripting languages like Python or Perl to optimize testing and infrastructure environments Building, testing, implementing and analyzing new features in a GPU model Experience in data visualization, including creating charts to demonstrate trends in functionality and/or performance, and experience presenting data Applying C, C++, or systemC to create or improve model output in the form of logging data files

Preferred Qualifications N/A

LMT Footer This position is not subject to the application limits.

EEO Statement Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant

Accessibility At Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here - in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.

Learn about accessibility in Apple’s workplace

Learn about reasonable accommodations for job applicants

Application Deadline Apple accepts applications to this posting on an ongoing basis.

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Skills

C++
Python
Kotlin
Debugging
C
Perl
Data visualization

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