Remote AI Expert - Mechanical Engineering Jobs in North America 2026

Mechanical Engineer Quality Assurance Lead (QAL)

• United States
• Up to $75/hr
• Aug 14, 2026

In this hourly, remote contractor role, you will work as a Mechanical Engineering Quality Assurance Lead (QAL) to oversee quality, consistency, and trainer performance across mechanical engineering AI training projects.

AI Trainer - Mechanical Engineers - CAD Expertise - (Remote Advisory - US)

• United States
• $12 – $120/hr
• Aug 5, 2026

AI Trainer – Mechanical Engineers - CAD/Python Expertise (Remote Advisory) About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Mechanical / Hardware Design Engineer

• Remote (Global)
• $135/hr
• Aug 4, 2026

We're building a research cohort of senior domain experts in mechanical and hardware design — spanning CAD, RTL, and robotics — to help evaluate how frontier AI models reason about hard, real-world expert-level problems.

Mechanical Engineering Expert

• United States
• $65 – $90/hr
• Jul 30, 2026

We're building a select group of experienced mechanical engineers to help improve how advanced AI systems understand, evaluate, and reason about mechanical engineering concepts.

CFD Engineer — AI Task Designer (OpenFOAM)

• Remote (Global)
• $80-110/hr
• Jun 19, 2026

What if your expertise in computational fluid dynamics could teach AI to reason about aerodynamics, boundary conditions, and flow physics — without you ever having to write a single line of machine-learning code?

CFD Engineer — AI Task Designer Remote (OpenFOAM)

• Remote (Global)
• $80-110/hr
• Jun 19, 2026

What if your expertise in computational fluid dynamics could teach AI to reason about aerodynamics, boundary conditions, and flow physics — without you ever having to write a single line of machine-learning code?

Mechanical Engineer

• India, United States
• $20 – $50/hr
• Jun 5, 2026

$20 - $50/per task Job Title: Mechanical Engineer Job Type: Contractor Location: Remote In this position, you will utilize your expertise to assist in training the next generation of AI systems.

Mechanical Engineering Specialist — Contract Engagement

• Remote (Global)
• Typical hourly range
• Feb 19, 2026

Fleet AI builds training environments where AI agents practice real tasks and their work can be evaluated. Our mechanical engineering projects use realistic engineering problems to test how well those agents reason, use tools and produce valid results.

Mechanical Engineering Expert

• Remote (Global)
• $95/hr
• Feb 9, 2026

AfterQuery is seeking Mechanical Engineering Experts to create and refine engineering challenges for our AI training modules.

Nuclear Engineering AI Training Specialist

• Remote (Global)
• $20 – $50/hr
• Sep 10, 2025

Rise Data Labs is a leading AI training and data annotation company that specializes in creating high-quality training data for artificial intelligence systems.

AI Training Specialist - Mechanical Engineering Domain Expert

• Remote (Global)
• $25 – $45/hr
• Sep 10, 2025

Rise Data Labs is a leading AI training and data annotation company that specializes in creating high-quality training data for artificial intelligence systems.