Remote PyTorch Operator - ML Engineer - AI Trainer ($100-$160 per hour)Mercor • York, Pennsylvania, US
Remote PyTorch Operator - ML Engineer - AI Trainer ($100-$160 per hour)
Mercor • York, Pennsylvania, US
1 day ago
Job type
- Full-time
- Remote
Job description2) Key Responsibilities Design and implement new PyTorch operators and tensor functions in C++ / ATen. - Build and validate Python bindings with correct gradient propagation and test coverage. - Create “golden” reference implementations in eager mode for correctness validation. - Collaborate asynchronously with CUDA or systems engineers who handle low-level kernel optimization. - Profile, benchmark, and report performance trends at the operator and graph level. - Document assumptions, APIs, and performance metrics for reproducibility. ### 3) Ideal Qualifications Deep understanding of PyTorch internals (TensorIterator, dispatcher, autograd engine). - Strong background in C++17+ and template metaprogramming within PyTorch’s ecosystem. - Experience authoring or extending PyTorch custom ops or backends. - Working knowledge of performance profiling tools and GPU / CPU interplay. - Strong written communication and ability to deliver well-documented, self-contained modules. - Prior open-source contributions to PyTorch, TorchInductor, Triton, or related projects are a plus. ### 4) More About the Opportunity Ideal for contractors who enjoy building clean, high-performance abstractions in deep learning frameworks. - Work is asynchronous, flexible, and outcome-oriented. - Collaborate with CUDA optimization specialists to integrate and validate kernels. - Projects may involve primitives used in state-of-the-art AI models and benchmarks. ### 5) Compensation & Contract Terms Typical range : $100–$200 / hour , depending on experience and project scope. - Structured as an independent contractor engagement , not employment. - Payments for services rendered on a milestone or weekly invoice cadence. - Confidentiality and IP assignment agreements may apply. ### 6) Application Process Share a concise summary of your experience with PyTorch internals and systems-level programming. - Include links to open-source work, GitHub PRs, or sample operator implementations. - Provide hourly rate, availability, and relevant technical background. - Selected experts may complete a short, paid pilot module to demonstrate fit. ### 7) About Mercor Mercor connects top-tier independent professionals with leading AI labs and research organizations. - Contractors retain full control over their work, schedule, and deliverables. - Our engagements focus on high-skill, high-autonomy technical work across AI systems and optimization
###
- 1) Role Overview
Mercor is seeking experienced PyTorch experts who excel in extending and customizing the framework at the operator level. Ideal contributors are those who deeply understand PyTorch’s dispatch system, ATen, autograd mechanics, and C++ extension interfaces. These contractors bridge research concepts and high-performance implementation, producing clear, maintainable operator definitions that integrate seamlessly into existing codebases. ###
Create a job alert for this search
Ai Ml Engineer • York, Pennsylvania, US
Related jobs
Earn up to $15 / hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving models and excited by the future of AI, this is you...Show more Earn up to $15 / hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving models and excited by the future of AI, this is you...Show more 
We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...Show more
LocumJobsOnline is working with Rhino Medical to find a qualified Nurse Practitioner NP in Hershey, Pennsylvania, 17033!.
Hershey, PA Cardiothoracic Intensive Care Unit Nurse Practitioner Locum Tene...Show more
Nationwide Therapy Group is seeking a travel CT Technologist for a travel job in York, Pennsylvania.Job Description & Requirements.
Required MRI Skills and Procedures.Abdomen, Breast, Chest, Brain, ...Show more)
Under direct supervision, performs all billing and collection functions on account balances within assigned financial classes.
Ensures timely submission of all claims and timely follow up.Perform el...Show more
We offer breakthrough tech solutions and have worked with companies, hospitals, universities, and government organizations.
A proven partner with a passion for client satisfaction, we combine techno...Show more We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...Show more 
The Division of Academic Specialists in Obstetrics and Gynecology in the Department of Obstetrics and Gynecology at Penn State University College of Medicine, Milton S.
Hershey Medical Center is see...Show more
GLC On-The-Go is seeking a travel MRI Technologist for a travel job in York, Pennsylvania.Job Description & Requirements.
MRI Tech MRI - York, PA - 13-week contract.GLC – Named Best Nurse Agency 202...Show more
Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.
We guarantee 15-25 hours per week with an hourly pay of bet...Show more
We’re looking for Customer Support Product Testers across the US to work from home and help top brands improve their products before they hit the market.Show more
About this Job : MedStar Health is looking for a Radiology Technologist to join our team at MedStar Ambulatory Services! The Radiology Technologist performs clinical and administrative duties in...Show more
Lead Software Engineer (Python, React, AWS).Are you passionate about advancing technology and crafting innovative solutions? Join us at Capital One, where you’ll be part of a dynamic team of creato...Show more
LocumJobsNetwork is working with Rhino Medical to find a qualified Nurse Practitioner NP in Hershey, Pennsylvania, 17033!.
Hershey, PA Cardiothoracic Intensive Care Unit Nurse Practitioner Locum Ten...Show more About this Job : MedStar Health is looking for a Radiology Technologist to join our MedStar Health Urgent Care team! As a Radiology Technologist, you will perform clinical and administrative dut...Show more 
Middletown, PA - local candidates only.Hybrid, must be available to work onsite 1 week a month.The AI Engineer is responsible for designing, developing, and managing AI systems that autonomously ge...Show more
LRS Healthcare - Allied is seeking an experienced Surgical Tech - CVOR for an exciting Travel Allied job in York, PA.Shift : Inquire Start Date : 01 / 05 / 2026 Duration : 13 weeks Pay : $1697 / Week.Ready...Show more
Remote AI Writing Trainer
Outlier • York, PA, United States
Remote
Full-time
Last updated: 2 days ago • Promoted
Remote AI Writing Evaluator
Outlier • York, PA, United States
Remote
Full-time
Last updated: 2 days ago • Promoted
Remote Financial Advising Expert - AI Trainer ($50-$60 / hour)
Data Annotation • York, PA, United States
Remote
Full-time +1
Last updated: 1 day ago • Promoted
Locum Nurse Practitioner (NP) - Nurse Practitioner in Hershey, PA
LocumJobsOnline • Hershey, PA, US
Full-time
Last updated: 30+ days ago • Promoted
Travel CT Technologist - $2,926 per week
Nationwide Therapy Group • York, PA, United States
Full-time
Last updated: 14 days ago • Promoted
Billing Specialist I
Greater Baltimore Medical Center (GBMC) • Phoenix, MD, United States
Full-time
Last updated: 5 days ago • Promoted
AI Engineer
Data-core System, Inc. • Middletown, Pennsylvania, United States
Full-time
Last updated: 15 days ago • Promoted
Remote Financial Advising Specialist - AI Model Trainer ($50-$60 / hour)
Data Annotation • York, PA, United States
Remote
Full-time +1
Last updated: 1 day ago • Promoted
Laborist
Penn State Health Physician Recruitment • Hershey, US
Full-time
Last updated: 30+ days ago • Promoted
Travel MRI Technologist – Radiology / Cardiology - $2,971 per week
GLC On-The-Go • York, PA, United States
Full-time
Last updated: 14 days ago • Promoted
Remote Product Tester – $45 / hr + Free Products – Start Now!
OCPA • North Codorus, Pennsylvania, us
Remote
Part-time +1
Last updated: 30+ days ago • Promoted
Work from Home - Online Product Support (Entry Level)
GLOCPA • Swatara township, Pennsylvania
Remote
Full-time
Last updated: 30+ days ago • Promoted
Radiology Technologist - PRN
MedStar Health • New Freedom, PA, US
Full-time
Last updated: 1 day ago • Promoted
Lead Software Engineer (Python, React, AWS)
Capital One • York, PA, United States
Full-time
Last updated: 4 hours ago • Promoted • New!
Locum Nurse Practitioner (NP) - Nurse Practitioner in Hershey, PA
LocumJobsNetwork • Hershey, PA, US
Full-time
Last updated: 30+ days ago • Promoted
Radiology Technologist
MedStar Health • Sparks, MD, US
Full-time
Last updated: 1 day ago • Promoted
AI Software Engineer
Lingatech • Middletown, Pennsylvania, United States
Temporary
Last updated: 30+ days ago • Promoted
Travel Surgical Tech - CVOR - $1697 / Week
LRS Healthcare - Allied • York, PA, US
Full-time
Last updated: 1 day ago • Promoted