Talent.com
Mercor
Remote CUDA Engineering Expert - AI Trainer ($80-$100 per hour)Mercor • The Colony, Texas, US
Remote CUDA Engineering Expert - AI Trainer ($80-$100 per hour)

Remote CUDA Engineering Expert - AI Trainer ($80-$100 per hour)

Mercor • The Colony, Texas, US
30+ days ago
Salary
$80.00 hourly
Job type
  • Full-time
  • Remote
Job description
## **1\. Role Overview** Mercor is seeking GPU kernel optimization experts to contribute to a project with a leading AI lab. This opportunity is designed for freelancers with strong C++ skills, practical GPU programming experience, and the ability to improve kernel performance using profiler-guided analysis. You’ll help evaluate, optimize, and reason about GPU kernels across modern hardware environments. This is a contract-based opportunity for specialists who enjoy squeezing performance out of modern GPU architectures. ## **2\. Key Responsibilities** - Analyze and optimize GPU kernels for performance, efficiency, and hardware utilization - Use profiler metrics such as L2 cache hit rate, L2 throughput, occupancy, and related signals to guide kernel improvements - Review GPU kernel implementations and identify bottlenecks without requiring extensive background in the underlying algorithms - Write, modify, and reason about C++17, Python, and GPU programming code - Apply CUDA, HIP, shader programming, or related kernel programming expertise to improve performance outcomes - Document optimization decisions clearly, including when specific profiler metrics are or are not useful ## **3\. Ideal Qualifications** - Available to work at least 20 hrs/wk - Fluent in core C++ features through C++17 - Working knowledge of Python and Git - Fluent in at least one GPU programming model, such as CUDA, HIP, Slang, HLSL, GLSL, or related kernel programming - At least 1 year of professional or graduate-level research experience working with GPUs - Strong understanding of GPU profiler performance metrics and how to use them to optimize kernels - Ability to optimize GPU kernels without needing deep prior context on every algorithm - Experience with CUDA, HIP, CUDA C++ Core Libraries, inline PTX assembly, or tensor core-level optimization is a plus - Experience optimizing kernels for NVIDIA Blackwell hardware is a plus - Familiarity with NSight Compute is a plus - Prior experience with GPU hardware organizations such as NVIDIA, AMD, or Qualcomm is a plus - Open-source contributions related to GPU kernel optimization are a plus ## **4\. Application Process** - Submit your resume or relevant technical background to get started - Qualified applicants may be asked to complete a brief technical assessment or submit additional information
Create a job alert for this search

Remote CUDA Engineering Expert - AI Trainer ($80-$100 per hour) • The Colony, Texas, US

Similar jobs

Remote M&A Associate - AI Trainer ($50-$60 per hour)

Data AnnotationCorinth, Texas
$50.00 hourly
Remote
Full-time

DataAnnotation is committed to creating high-quality AI.Enjoy the flexibility of remote work and the freedom to set your own schedule.This is an opportunity to work with us as an independent contra... Show more

 • Promoted

Extra Income Online – Remote Survey Taker Job Up to $25 Per Survey

Earn HausDenton, TX, US
Remote
Full-time +1

We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up... Show more

 • Promoted

Remote Data Entry & Survey Job – Earn Extra Income Online, Up to $25 Per Survey

Earn HausDenton, TX, US
Remote
Full-time +1

We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up... Show more

 • Promoted

Earn Side Money at Home Testing Products

Product Review JobsTIOGA, TX, United States
Full-time

Compensation: Varies per assignment.Location: Remote (USA) Company: ProductReviewJobs Thank you for your interest in becoming a Paid Product Tester.This opportunity is for completing market res... Show more

 • Promoted

Remote QGIS Expert

Micro1Paloma Creek South, Texas, US
$40.00 hourly
Remote
Full-time

AI data lab for training frontier models and evaluating AI agents.Experts contribute their diverse subject matter knowledge across domains such as finance, healthcare, STEM engineering, and more.AI... Show more

 • Promoted

Remote Physics Expert

Micro1Denton, Texas, US
Remote
Full-time

AI data lab for training frontier models and evaluating AI agents.Experts contribute their diverse subject matter knowledge across domains such as finance, healthcare, STEM engineering, and more.AI... Show more

 • Promoted

Survey Taker: Earn up to $25 per survey (Remote)

Earn HausLittle Elm, TX, US
Remote
Full-time +1

Looking for people to participate in taking online surveys for Fortune 500 brands.All you need to do is complete online surveys by sharing your opinion.You will help influence brand decisions on se... Show more

 • Promoted

Remote Godot Game Engine expert

Micro1Little Elm, Texas, US
$50.00 hourly
Remote
Full-time

AI data lab for training frontier models and evaluating AI agents.Experts contribute their diverse subject matter knowledge across domains such as finance, healthcare, STEM engineering, and more.AI... Show more

 • Promoted

Paid Product Tester

Product Review JobsTIOGA, TX, United States
Full-time

Compensation: Varies per assignment.Location: Remote (USA) Company: ProductReviewJobs Thank you for your interest in becoming a Paid Product Tester.This opportunity is for completing market res... Show more

 • Promoted

Senior Software Engineer -- Remote-First AI Audio Platform

SpeechifyCarrollton, TX, United States
Remote
Full-time

A leading technology company in Carrollton, USA is looking for a Senior Software Engineer for Core Experiences to collaborate with product teams and optimize cloud functions using Kotlin.The ideal ... Show more

 • Promoted

Remote Online Survey Taker – Earn Up to $25 Per Survey

Earn HausDenton, TX, US
Remote
Full-time +1

We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up... Show more

 • Promoted

Remote Product Tester – $45/hr + Free Products – Start Now!

OCPACross Roads, Texas, us
$15.00 hourly
Remote
Part-time +1

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

 • Promoted

Remote Investment Analyst - AI Trainer ($50-$60 per hour)

Data AnnotationPaloma Creek South, Texas
$50.00 hourly
Remote
Full-time

DataAnnotation is committed to creating high-quality AI.Enjoy the flexibility of remote work and the freedom to set your own schedule.This is an opportunity to work with us as an independent contra... Show more

 • Promoted

Remote Corporate Development Associate - AI Trainer ($50-$60 per hour)

Data AnnotationDenton, Texas
$50.00 hourly
Remote
Full-time

DataAnnotation is committed to creating high-quality AI.Join our team to help train the next generation of AI while enjoying the flexibility of remote work and the freedom to set your own&nbsp... Show more

 • Promoted

Online Survey Participant: Work Remote and Earn Up To $25 Per Survey

Earn HausLittle Elm, TX, US
Remote
Full-time +1

Looking for people to participate in taking online surveys for Fortune 500 brands.All you need to do is complete online surveys by sharing your opinion.You will help influence brand decisions on se... Show more

 • Promoted

Earn up to $3,000/study Work at Home (Remote) Data Entry Position

MaxionDenton, TX, US
Remote
Full-time +2

Want to make extra money on YOUR schedule? Join our exclusive list of research study participants and .Perfect for anyone seeking remote, part-time, or temporary work, these opportunities require .... Show more