Remote AI Expert - Mechanical Engineering Jobs in United States 2026

Mechanical Engineer

• Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
• Up to $70/hr
• Aug 14, 2026

In this hourly, remote contractor role, you will review AI-generated engineering solutions and/or generate expert Mechanical Engineering content, evaluating reasoning quality and step-by-step problem-solving while providing crisp written feedback.

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

• Remote (Global) (not 24 countries)
• $35-60/hr
• Jul 15, 2026

We're partnering with the world's leading AI research labs to build smarter, more technically rigorous AI models — and we need mechanical engineers to make it happen.

Mechanical Engineering Expert - AI Content Specialist

• Remote (Global) (not 24 countries)
• $35-60/hr
• Jun 19, 2026

We're looking for mechanical engineering specialists to help train and evaluate cutting-edge AI models. Your deep technical knowledge will directly shape how AI understands and reasons through complex engineering problems — from fluid dynamics and thermodynamics to structural…

Mechanical Engineer

• India, United States
• $20 – $50 per task
• 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 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.