Remote PyTorch Operator - ML Engineer - AI Trainer ($100-$160 per hour)Mercor • Everett, Washington, US
serp_jobs.error_messages.no_longer_accepting
Remote PyTorch Operator - ML Engineer - AI Trainer ($100-$160 per hour)
Mercor • Everett, Washington, US
job_description.job_card.variable_days_ago
serp_jobs.job_preview.job_type
- serp_jobs.job_card.full_time
- serp_jobs.filters.remote
job_description.job_card.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. ###
serp_jobs.job_alerts.create_a_job
Ai Ml Engineer • Everett, Washington, US
Job_description.internal_linking.related_jobs
A cutting-edge AI company is seeking a Pre / Post-Sales Machine Learning Engineer to bridge technical expertise and customer success.
The ideal candidate will collaborate with customers to design and ...serp_jobs.internal_linking.show_more
Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime.
At Pinterest, we're on a mission to br...serp_jobs.internal_linking.show_more
Machine Learning Engineer - LLMs & Generative AI.Truveta is the world’s first health provider‑led data platform with a vision of Saving Lives with Data.
Our mission is to enable researchers to find ...serp_jobs.internal_linking.show_more
Rippling is the first way for businesses to manage all of their HR & IT—payroll, benefits, computers, apps, and more—in one unified workforce platform.
By connecting every business system to one sou...serp_jobs.internal_linking.show_more At Mercor, we’re building the talent engine that helps leading labs and research orgs move AI forward.Our latest initiative focuses on benchmarking and improving model performance and training spee...serp_jobs.internal_linking.show_more 
At PitchBook a Morningstar company we are always looking forward.We continue to innovate evolve and invest in ourselves to bring out the best in everyone.
Were deeply collaborative and thrive on the...serp_jobs.internal_linking.show_more
AIML - Senior Machine Learning Platform Engineer, Machine Learning Platform and Technology.Seattle, Washington, United States Machine Learning and AI.
Join us in building the ML platform that enable...serp_jobs.internal_linking.show_more
Annapurna Labs designs silicon and software that accelerates innovation.Customers choose us to create cloud solutions that solve challenges that were unimaginable a short time ago-even yesterday.Ou...serp_jobs.internal_linking.show_more
Machine Learning Researcher | Python | PyTorch | Machine Learning | Deep Learning | Hybrid, Seattle, WA.We are seeking Machine Learning Research Engineers / Scientists to join our team working on g...serp_jobs.internal_linking.show_more
NewsBreak is redefining the way users interact with local news and their communities.By bridging local users, local content creators, and local businesses, our mission is to foster safer, more vibr...serp_jobs.internal_linking.show_more
Required Skills & Qualifications.Applicants must be able to work directly for our company on W2.Experience in Infrastructure Optimization and Tuning.
Familiarity with Semantic Kernel and AI Agent or...serp_jobs.internal_linking.show_more
Machine Learning Engineer - ML Ops.Regrello is seeking proactive and industry‑experienced US‑based Machine Learning Engineers to join our AI‑research team.
In this role, you will bridge the gap betw...serp_jobs.internal_linking.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 ...serp_jobs.internal_linking.show_more AWS Utility Computing (UC) provides product innovations that continue to set AWS's services and features apart in the industry.
As a member of the UC organization, you'll support the development and...serp_jobs.internal_linking.show_more 
Machine Learning Researcher | Python | PyTorch | Machine Learning | Deep Learning | Hybrid, Seattle, WA.We are seeking Machine Learning Research Engineers / Scientists to join our team working on g...serp_jobs.internal_linking.show_more
Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives.The work you do with our team will directly improve health outcomes by connect...serp_jobs.internal_linking.show_more
A leading financial technology company is seeking a Machine Learning Engineer for their Foundation Model team.The candidate will develop and optimize machine learning models that enhance payments a...serp_jobs.internal_linking.show_more
A space technology company is seeking a skilled Software Engineer III - AI / ML to join its Machine Learning team.You will design and implement scalable AI services, collaborate with stakeholders, an...serp_jobs.internal_linking.show_more
Pre / Post-Sales ML Engineer (Remote) : Build & Deploy ML
Oumi • Seattle, WA, United States
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Sr. Staff Machine Learning Engineer, Closeup Relevance
Pinterest • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Machine Learning Engineer - LLMs & Generative AI
Truveta • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Senior Staff Machine Learning Engineer
Rippling • Seattle, Washington, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Machine Learning Engineer - AI Trainer ($80-$120 per hour)
Mercor • Shoreline, Washington, US
serp_jobs.filters.remote
serp_jobs.job_card.part_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Machine Learning Engineer
PitchBook Data • Seattle, Oregon, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
AIML - Sr. Machine Learning Platform Engineer, MLPT
Apple Inc. • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Software Engineer- AI / ML, AWS Neuron Distributed Training
Amazon • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Machine Learning Researcher | Python | PyTorch | Machine Learning | Deep Learning | Hybrid, Seattle, WA
Enigma • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_hours • serp_jobs.job_card.promoted • serp_jobs.job_card.new
Machine Learning Engineer, AI Ads
Newsbreak • Bellevue, Washington, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
AI Engineer - Python
Artech • Bellevue, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Machine Learning Engineer - ML Ops
Regrello Group • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Remote M&A Associate - AI Trainer ($50-$60 / hour)
Data Annotation • Seattle, Washington
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Sr. Software Engineer- AI / ML, AWS Neuron Distributed Training - Performance Optimization
Amazon • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Machine Learning Researcher | Python | PyTorch | Machine Learning | DeepLearning | Hybrid, Seattle, WA
Enigma • Seattle, Washington, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_hours • serp_jobs.job_card.promoted • serp_jobs.job_card.new
Senior AI / ML Engineer – Remote
UnitedHealth Group • Seattle, Washington, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Foundation Model ML Engineer — Remote-Friendly
Stripe • Seattle, WA, United States
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Senior AI / ML Software Engineer for Spaceflight
Blue Origin LLC • Seattle, WA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted