Remote AI Expert - Machine Learning & AI Research Jobs in United States 2026

AI Research Engineer - USA (Google DeepMind RE-Bench Project)

• United States
• Up to $115/hr
• Jul 23, 2026

Research Engineer (AI Evaluation & Benchmarking) – Google DeepMind RE-Bench Project About the Opportunity We are hiring experienced Research Engineers, AI Researchers, Machine Learning Engineers, Applied Scientists, and Research Scientists to contribute to a cutting-edge AI…

Software/ML Engineer

• Remote (Global)
• $125/hr
• Jul 22, 2026

We're assembling a group of senior software and ML engineers to work on one of the hardest open problems in AI today: how well can frontier models reason about LLM inference systems, GPU-level performance optimization, and model-serving architecture?

AI Speech & Audio Specialist (ASR | TTS | Voice AI | Audio Processing)

• Remote (Global)
• $6 – $40/hr
• Jul 20, 2026

At TELUS Digital, we are advancing the future of Artificial Intelligence by helping AI systems understand, process, and generate human speech with greater accuracy and naturalness.

Senior Machine Learning Engineer

• Remote (Global) (not 24 countries)
• $60-80/hr
• Jul 18, 2026

What if your deep expertise in machine learning could directly shape how the next generation of AI systems reason, plan, and solve complex problems?

Principal Rust Engineer - ML Infrastructure

• Remote (Global) (not 24 countries)
• $50–$75/hour
• Jul 14, 2026

What if your mastery of Rust could directly shape the infrastructure powering the next generation of AI models? We're looking for a Principal Rust Engineer to build and optimize the high-performance systems that leading AI labs depend on — from data pipelines and annotation…

Principal Python Engineer - ML Infrastructure

• Remote (Global) (not 24 countries)
• $50–$75/hour
• Jul 14, 2026

What if your Python expertise could directly shape the infrastructure powering the next generation of AI? We're looking for a Principal Python Engineer to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train and…

Machine Learning Evaluation Specialist

• Remote (Global) (not 24 countries)
• $200–$400/hour
• Jul 14, 2026

What if your years of research and domain expertise could directly shape how the next generation of AI models think and reason? That's exactly what this role offers.

Research Scientist (Remote/US/LATAM)

• United States, Latin America
• Jul 6, 2026

Anyone AI Labs Reports to: CEO · Remote / LatAm / US The role Evaluation is one of the hardest open problems in AI: we still don't have reliable ways to measure what frontier models can and can't do, and the field mostly runs on benchmarks that are saturated, contaminated, or…

Software Engineer - Machine Learning

• Remote (Global) (not 24 countries)
• $90-120/hr
• Jun 19, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

Principal Python Engineer — ML Infrastructure

• United States
• $50-75/hr
• Jun 15, 2026

What if your Python expertise could directly shape the infrastructure that powers the most advanced AI systems in the world?

Machine Learning Engineer

• Remote (Global) (not 24 countries)
• $50-70/hr
• Jun 8, 2026

What if your deep technical expertise could directly shape how the world's most advanced AI models reason, plan, and solve problems?

Python Proficient AIT Expert Researcher, Masters Level

• United States, Australia, Canada +1United Kingdom
• $25/hr
• Jun 3, 2026

The ideal candidate holds a Masters-equivalent research degree in a STEM, computational, or humanities field and demonstrates native or near-native English proficiency.

Senior Machine Learning Expert

• Remote (Global) (not 24 countries)
• $60-80/hr
• May 25, 2026

What if your deep expertise in machine learning could directly shape how the world's most advanced AI systems reason, plan, and make decisions?

Machine Learning Evaluation Specialist

• Remote (Global) (not 24 countries)
• $200 - $400/hr
• May 18, 2026

Alignerr is seeking machine learning domain experts to help design advanced evaluation challenges for frontier AI systems. This role focuses on building expert-level machine learning evaluation tasks that test the limits of state-of-the-art AI models using deep scientific and…

Python Proficient AIT Expert Researcher

• United States, Australia, Canada +1United Kingdom
• $25/hr
• May 11, 2026

The ideal candidate holds a PhD (or Masters-equivalent research degree) in a STEM, computational, or humanities field and demonstrates native or near-native English proficiency.

NLP Research Specialist

• Remote (Global)
• Apr 21, 2026

Provide natural language processing expertise for AI evaluation, benchmark design, and training data quality across diverse language tasks.

AI/ML Research Consultant

• Remote (Global)
• Apr 21, 2026

Apply machine learning and AI research expertise to evaluate model outputs, design benchmarks, and improve AI reasoning across technical domains.

AI QA Trainer - LLM Evaluation - Freelance Project

• Remote (Global) (not 57 countries)
• $6 – $65/hr
• Mar 9, 2026

Are you an AI QA expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into enterprise-grade platforms.

Computer Vision Specialist - Freelance AI Trainer Project

• United States
• $8 – $65/hr
• Mar 9, 2026

Are you an experienced Homography specialist eager to shape the future of AI? Large-scale language models and computer vision systems are evolving rapidly, moving beyond basic perception into advanced mathematical modeling, spatial reasoning, and applied problem-solving.

ML Engineer Specialist - Freelance AI Trainer Project

• United States
• $30 – $50/hr
• Feb 12, 2026

Do you enjoy Kaggle-style problem solving, iterating on models, testing ideas, and driving performance gains? Now imagine doing that as paid work, where your solutions directly strengthen the world’s most advanced AI systems.