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Mechanical engineering Jobs in Midland, ON

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Mechanical engineering • midland on

Last updated: 5 hours ago

Remote Propulsion Engineer – AI Model Training - AI Trainer

SuperAnnotateMidland, Ontario, CA
Remote
Full-time

If you’re a senior propulsion engineer who thrives on technical precision, systems thinking, and rigorous engineering judgment, this is a unique opportunity to contribute directly to how the next g...Show more

 • New!

Summer Student - Engineering

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time

Grow Your Experience: 4 Month Summer Student Opportunity!.At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solv...Show more

Lead Scientist

Magic BioGeorgian Bay, Ontario, Canada
Full-time

We're a newly founded company focused on producing natural products using engineered microorganisms.Our mission is to leverage industrial fermentation to create new ways to manufacture products tha...Show more

Senior Analyst, Quality Engineering

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

Precision Meets Passion: Senior Analyst, Quality Engineering – Apply Now!.At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a d...Show more

Remote Aerospace Engineer – AI Model Training - AI Trainer

SuperAnnotateMidland, Ontario, CA
Remote
Full-time

If you’re an aerospace engineering expert who thrives on technical precision, systems thinking, and rigorous analysis, this is a unique opportunity to contribute directly to how the next generation...Show more

Maintenance Technician

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

At RTX, the world’s largest aerospace and Defense Company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.With our three marke...Show more

Assembly & Test Planner

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.With our three marke...Show more

Quality Assurance Technician

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

At RTX, the world's largest aerospace and Defense Company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.With our three marke...Show more

Mechanical Designer

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.With our three market ...Show more

Configuration Management Specialist

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.With our three marke...Show more

Engineering Cost Estimator

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

At RTX, the world largest aerospace and Defense Company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.With our three market ...Show more

Remote Aerodynamics Engineer – AI Model Training - AI Trainer

SuperAnnotateMidland, Ontario, CA
Remote
Full-time

If you’re a senior aerodynamics engineer who thrives on precision and complex technical evaluation, this is a unique opportunity to contribute directly to how advanced AI systems understand the fie...Show more

Optical Designer

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

Apply Today! Optical Designer – Early Career Opportunity in Advanced Opto-Mechanical Systems.Raytheon ELCAN (“ELCAN”) has been at the forefront of high-precision optical systems for over 70 years.R...Show more

Continuous Improvement & Core Lead

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

Optimize, Lead, Innovate: Join Raytheon ELCAN as a CORE Excellence Leader".At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a ...Show more

Auto Glass Technician - Midland

Glass DoctorMidland, ON, CA
Full-time

We’re proud to be one of the top-performing.North America — recognized as an.Our team is known for quality workmanship, professionalism, and a commitment to excellence.As we continue to grow, we’re...Show more

Engineering Process Planner

Raytheon TechnologiesCA-ON-MIDLAND- ~ Leitz Rd ~ BLDG
Full-time +1

At RTX, the world largest aerospace and Defense Company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.With our three market ...Show more

Remote Hydraulics Engineer – AI Model Training - AI Trainer

SuperAnnotateMidland, Ontario, CA
Remote
Full-time

If you’re a senior hydraulics engineer who thrives on precision, systems thinking, and technically rigorous problem-solving, this is a unique opportunity to contribute directly to how the next gene...Show more

 • New!

Remote Mechanical Engineer - AI Trainer

SuperAnnotateMidland, Ontario, CA
Remote
Full-time

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 probl...Show more

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Remote Propulsion Engineer – AI Model Training - AI Trainer

Remote Propulsion Engineer – AI Model Training - AI Trainer

SuperAnnotateMidland, Ontario, CA
7 hours ago
Job type
  • Full-time
  • Remote
Job description

If you’re a senior propulsion engineer who thrives on technical precision, systems thinking, and rigorous engineering judgment, this is a unique opportunity to contribute directly to how the next generation of AI systems reason about aerospace and propulsion topics. We’re looking for propulsion specialists who have deep experience with propulsion architecture, combustion systems, thermal management, performance analysis, test campaigns, failure modes, and design tradeoffs.

You’ll challenge and evaluate advanced language models on propulsion engineering topics to strengthen model reasoning, accuracy, and technical communication.

Key Responsibilities :

  • Evaluate AI-generated answers for technical accuracy, completeness, and reasoning quality across propulsion engineering topics.
  • Challenge advanced language models with realistic propulsion scenarios, design tradeoffs, calculations, and edge cases.
  • Review and refine AI-generated prompts, model responses, reasoning chains, and technical explanations.
  • Identify subtle technical errors in areas such as thrust performance, chamber pressure, mixture ratio, cooling strategy, combustion behavior, test interpretation, and system integration.
  • Provide structured feedback that helps improve model accuracy, reliability, and domain-specific reasoning.
  • Shape AI communication standards for propulsion engineering by clarifying what high-quality technical explanations should include.

Your Profile :

  • 5+ years of professional experience in propulsion engineering, aerospace engineering, rocket propulsion, spacecraft propulsion, launch vehicle systems, aircraft propulsion, or a closely related technical field.
  • Significant hands-on work with propulsion system design, analysis, integration, test, qualification, anomaly resolution, or flight-support engineering.
  • Deep knowledge of propulsion fundamentals, including thermodynamics, fluid mechanics, combustion, heat transfer, nozzle flow, pressurization, and system-level tradeoffs.
  • Strong understanding of liquid, solid, hybrid, electric, or air-breathing propulsion systems, including performance metrics, operating constraints, and common failure modes.
  • Bachelor’s degree in Aerospace Engineering, Mechanical Engineering, Propulsion Engineering, or a related field; advanced degree preferred for highly specialized propulsion domains.
  • Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.