Talent.com

Mechanical engineering Jobs in Ajax, ON

Create a job alert for this search

Mechanical engineering • ajax on

Last updated: 1 day ago

Remote Mechanical Engineer - AI Trainer

SuperAnnotateOshawa, 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

Inside Sales Representative - HVAC

Swegon North AmericaAjax, Ontario, CA
Full-time
Quick Apply

Swegon North America / Vibro-Acoustics by Swegon.Accessible Customer Service Policy.Swegon is at the forefront of innovation, connected services and expert technical support.Customer Empathy, Trust... Show more

Senior Journeyperson Gasfitter — Class A

HRS Talent SolutionsOshawa, ON, Canada
Full-time
Quick Apply

Senior Journeyperson Gasfitter — Class A.Day shift, with possible overtime, on-call rotation, or project-based work depending on employer needs.This opportunity is best suited to a senior-level gas... Show more

Private Sector Relations Officer - Spanish Required

Cuso InternationalAjax, Ontario
Permanent

This Volunteer Placement is Located in:.Please submit a Spanish Resume and Statement of Interest.Open to Canadian Citizens and Permanent Residents of Canada only.Cuso International invites passiona... Show more

 • Promoted

Maintenance Operator

ColasOSHAWA, ON, CA
Full-time

In this full-time position as a maintenance operator, you will be responsible for, but not limited to, assisting in the general maintenance, preventative maintenance programs and asset management f... Show more

310T Truck & Coach Technician - Peterbilt

BrandtWhitby, CA
Full-time

Brandt is currently seeking a 310T Truck & Coach Technician for our Whitby Peterbilt location.This position is responsible for the diagnostics, repair and maintenance of trucks, trailers, buses... Show more

Curriculum Advisor (TVET Mining)

Cuso InternationalAjax, Ontario
Permanent

This Volunteer Placement is located in:.Open to Canadian Citizens and Permanent Residents of Canada only.Cuso International is seeking a candidate who is enthusiastic about joining the Volunteering... Show more

 • Promoted

Curriculum Advisor (TVET Mining)

Cuso InternationalPickering, Ontario
Permanent

This Volunteer Placement is located in:.Open to Canadian Citizens and Permanent Residents of Canada only.Cuso International is seeking a candidate who is enthusiastic about joining the Volunteering... Show more

 • Promoted

Production Supervisor - Automotive Manufacturing & Engineering

CIeNET InternationalOshawa, ON, CA
Full-time
Quick Apply

Location: Oshawa, Ontario, Canada (Onsite).Rotating shifts - 1st shift (6:30am-2:30pm), 2nd shift (2:30pm-10pm), 2-week rotation.Candidates must be able to work on Saturdays.Position Title: Product... Show more

Temporary Works Engineer H/F

VINCI Construction Grands Projets CanadaPickering, Ontario
Full-time

VINCI Construction Grands Projets Canada, a subsidiary of VINCI Construction Grands Projets, part of the VINCI Group, construction worldwide leader, specialized in the design and construction of ma... Show more

Project Manager - OPG Site Services

KinectricsPickering, Ontario, CA
Permanent

Apply a significant level of project management expertise to ensure projects are managed effectively (i.Accountability for advanced multidisciplinary projects with substantial scope and complexity ... Show more

Logistics Engineering Specialist

AlstomWhitby, ON, CA
Full-time

At Alstom, we understand transport networks and what moves people.From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility... Show more

Mechanical engineering design technologist

Trench LimitedPickering, ON, Canada
Permanent

Assist in inspection of mechanical installations and construction projects.Prepare and interpret engineering design, drawings and specifications.Supervise maintenance programs or operation of mecha... Show more

Pet Groomer

PetSmartAjax, Ontario, Canada
Full-time +1

PetSmart does Anything for Pets – JOIN OUR TEAM!.At PetSmart, Anything for Pets begins with our people.Every associate plays a vital role in creating meaningful experiences for pets and their famil... Show more

 • Promoted

Private Sector Relations Officer - Spanish Required

Cuso InternationalOshawa, Ontario
Permanent

This Volunteer Placement is Located in:.Please submit a Spanish Resume and Statement of Interest.Open to Canadian Citizens and Permanent Residents of Canada only.Cuso International invites passiona... Show more

 • Promoted

Quality Engineer - Whitby

NPA WorldWideWhitby Central, Ontario, Canada
Full-time +1

Support the Quality Assurance program designed to ensure defect-free solutions for customers.Take a hands-on approach to implementing and maintaining the Quality Assurance system.Assist with intern... Show more

 • Promoted

Mechanical Technician - Millwright

Ontario Power GenerationPickering, ON, CA
Full-time +1

Minimum Grade 12 Diploma or equivalent and Certification of Qualification (433A or 426A).Days and/or rotating shifts including nights, weekends and holidays.Electrify your career and help build a b... Show more

OPEN: Civil Discipline Lead and Mechanical Discipline Lead

CPUS Engineering Staffing Solutions Inc.Pickering
Full-time

This independent contract role is about making an impact on people’s lives and the future of clean energy.You will leverage your skills and experience to be part of an innovative team and make a di... Show more

Maintenance Supervisor

BartechOshawa, Ontario
Full-time

Bartech Staffing is a leading engineering, technical and professional staffing firm, and our clients include some of the nation's biggest companies.We are powered by Impellam Group, a connected gro... Show more

People also ask
Remote Mechanical Engineer - AI Trainer

Remote Mechanical Engineer - AI Trainer

SuperAnnotateOshawa, Ontario, CA
30+ days ago
Job type
  • Full-time
  • Remote
Job description
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. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify methodological or conceptual errors; fact-check assumptions; write high-quality explanations and model solutions; and rate and compare multiple responses based on correctness and reasoning quality. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, delivering training data for many of the world’s largest AI companies and foundation-model labs. Your mechanical engineering expertise directly helps improve the world’s premier AI models by making their technical reasoning more accurate, reliable, and clearly explained. Key Responsibilities: • Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects. • Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance. • Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases. Your Profile: • Bachelor’s degree (or higher) in Mechanical Engineering, Aerospace Engineering, or Engineering Physics (Thermo/Heat Transfer/Fluids/Statics-Dynamics/Differential Equations). • Strong, confident fundamentals in mechanics, thermodynamics, fluid mechanics, applied physics, engineering math, and system modeling. • Comfortable evaluating technical solutions for correctness, methodology, units/dimensional consistency, assumptions, and physical plausibility with high attention to detail. • Able to clearly explain reasoning and corrections in writing; Minimum C1 English proficiency. • Experience applying basic design principles (requirements, constraints, margins, trade-offs) in real engineering contexts. • Reliable, self-directed, and able to deliver consistent quality in an hourly, remote contractor workflow across time zones. • Previous experience with AI data training/annotation or technical reviewing is strongly preferred.