Jobs in the United States

25+ jobs

Save this search

Added 5 mins ago
Operations Process Engineer
Auris Health Inc. Legal Entity
Santa Clara, CA
The Experienced Operations Process Engineer supports manufacturing execution for the OTTAVA Capital System production line. This hands-on, shop-floor role serves as the first line of…
Added 9 mins ago
Performance and Modeling Engineer
Apple
Austin, TX
…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,…
Added 11 mins ago
Data Test Engineer
CACI International
Scott AFB, IL
Data Validation: Validate data accuracy, completeness, consistency, integrity, referential relationships, formats, transformations, and business-rule compliance across source and target…
Added 13 mins ago
Active Feature Calibration Engineer - Dynamics
Stellantis
Chelsea, MI
Development, validation, and regular fleet releases of advanced vehicle traction and controls systems calibrations
Added 16 mins ago
Sr AI & Automation Engineer (.NET ideal)
INSPYR Solutions
Deerfield Beach, FL
Sr AI & Automation Engineer (ideally .NET) and some automation and AI engineering experience.
Added 16 mins ago
IG
Lead Project Engineer Micro-Hydraulics
Insight Global
Towson, MD
- $150,000 to $180,000 USD / year
Insight Global is seeking a Lead Project Engineer, Micro-Hydraulics for a top global manufacturing and product-development client. This engineer will play a key role in developing a growing…
Added 16 mins ago
IG
Lead Systems Test Architect Engineer
Insight Global
Towson, MD
- $150,000 to $180,000 USD / year
Insight Global seeks a Lead System Test Architect Engineer for a leading global manufacturing and product-development client. This individual will provide key technical leadership in…
Added 16 mins ago
IG
Principal Model-Based Design Engineer
Insight Global
Towson, MD
- $138,000 to $225,000 USD / year
Insight Global is seeking a Principal Model-Based Design Engineer for a top global manufacturing and product-development client. This individual will serve as a central technical leader…
Added 16 mins ago
IG
Model-Based Controls Engineer
Insight Global
Towson, MD
- $138,000 to $225,000 USD / year
Ability to work cross-functionally with embedded software, electrical, mechanical, systems, and validation engineering teams
Added 16 mins ago
Manufacturing Process Engineer (MFE)
DRT Holdings, LLC
Meriden, CT
Are you a Manufacturing Engineer with CNC machining expertise looking to make a direct impact on aerospace and precision manufacturing operations? Join a growing team where you'll lead…
Added 17 mins ago
GIS FIELD ENGINEER / SUPERVISOR
GE Vernova
Charleroi, PA
GE VERNOVA is looking for a GIS Field Engineer / Supervisor to lead the installation, supervision, maintenance, testing, and engineering oversight of Gas Insulated Switchgear (GIS) systems…
Added 17 mins ago
Mechanical Engineer
Harmar Mobility LLC
SARASOTA, FL
We are looking for a Mechanical Engineer to join our growing Team. Mechanical Engineer will work with more experienced engineering team members on sustaining and new product innovation, the…
Added 24 mins ago
Staff Engineer and Project Lead, Forming Equipment
Corning
Corning, NY
…equipment engineering for forming equipment, tooling, and prototype systems used in glass forming applications, along with leadership of technical workstreams and small-to-medium projects.…
Added 28 mins ago
Data Engineer
Tetrad Digital Integrity LLC
Springfield, VA
Establish and improve data quality, validation, monitoring, and governance practices across production data products
Added 29 mins ago
CATIA Data Management
Actalent
Marysville, OH
Job Title: CATIA Data Management Engineer (Mid Level)Job DescriptionThis role focuses on managing, validating, and releasing mechanical design data within a manufacturing engineering…
Added 33 mins ago
AS
Systems Engineer, Senior
AMERICAN SYSTEMS
Colorado Springs, CO
- $31,533 USD / year
AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test &…
Added 33 mins ago
AS
Systems Engineer, Mid
AMERICAN SYSTEMS
Colorado Springs, CO
- $31,533 USD / year
…test execution, and implementation activities under Senior Systems Engineer…
Added 40 mins ago
Power Engineer
Apple
Cupertino, CA
…for a wide scale adoption of novel low power methods. Develop validation utilities to prove robustness of novel low power methodologies. Estimate power savings and assess impact of new…
Added 40 mins ago
Power Engineer
Apple
Cupertino, CA
Develop validation utilities to prove robustness of novel low power methodologies. Estimate power savings and assess impact of new methodologies on system level power, performance, area.…
Added 42 mins ago
Data Engineer / Metadata Engineer
ECS FEDERAL LLC
ARLINGTON, VA
Everforth ECS is seeking a Data Engineer / Metadata Engineer to work in a HYBRID schedule in our Arlington, VA office.
Added 43 mins ago
Sentinel - Systems Engineer (20083)
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Systems Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program in the Strategic Deterrent…
Added 43 mins ago
Sentinel - Principal/Sr Principal System Engineer (16703)
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer or Sr. Principal Mechanical Engineer to join our team. This position will be located at Roy, UT to support the…
Added 47 mins ago
AR
Sr. Quality Engineer
ANTENNA RESEARCH ASSOCIATES INC.
Laurel, MD
- $115,000 to $125,000 USD / year
We are seeking a detail-oriented and analytical Quality Engineer to join our team. The Quality Engineer will be responsible for ensuring that our products and processes meet established…
Added 49 mins ago
Field Service Engineer
Siemens
Portland, OR
…field expertise for low- and medium-voltage power distribution systems. The Senior Field Service Engineer will lead installation, testing, commissioning, and troubleshooting activities for…
Added 52 mins ago
Missile Test Engineer - Entry Level - Rockville, MD
Military Spouse Jobs & VetJobs
United States
Join BAE Systems’ Intelligence and Security Sector and be part of a diverse and enthusiastic team who solves some of the world's most complex technical challenges. BAE Systems is seeking a…

Apple

Performance and Modeling Engineer

Austin, TX, United States

Apply About employer

Applications open in a new tab.

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.

Apply About employer

More about this job

Skills

C++
Python
Kotlin
Debugging
C
Perl
Data visualization

Report this job