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Computer hardware engineer Jobs in Thorold, ON

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Computer hardware engineer • thorold on

Last updated: 1 day ago

Remote Ruby Engineer - AI Trainer

SuperAnnotateThorold, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step ...Show more

Computer programming Private Tutoring Jobs St. Catharines

SuperprofSt. Catharines, Canada
Full-time +1

Superprof is Canada's #1 tutoring platform, and we're actively recruiting passionate tutors! Whether you're a student, a professional, or simply someone who loves teaching, join the largest communi...Show more

 • Promoted

1st Class Operating Engineer

The Burke GroupNiagara Falls
Full-time

Must possess a valid 1ST Class Operating Engineer’s License,.Operating Engineers Act, Boilers, Pressure Vessels and fuels.Knowledge of all applicable TSSA regulations.Successful completion of a Com...Show more

Building Operator

BGISSt Catharines, ON, Canada
Full-time

BGIS is a leading provider of customized facility management and real estate services.With our combined team of over 6,500 globally, we relentlessly focus on enabling innovation through the service...Show more

Journeyman Electricians

Spark Power CorpSt. Catherines, ON
Full-time

Spark Power, a trusted partner in energy in North America, is looking for.With a strong track record of delivering high-quality electrical solutions, we take pride in providing safe, efficient, and...Show more

Sr Product Support Engineer (Manufacturing)

TreowGroup RecruitmentNiagara, ON, Canada
Full-time +1

Niagara-based manufacturing client, is seeking a.Senior Product Support Engineer.Our Client’s commitment to Customer Service is what sets them apart.The team is committed to doing what's right for ...Show more

Remote Benefits Sales Representative

HMG CareersNiagara Falls, Ontario
Remote
Full-time
Quick Apply

This full-time position offers flexible work hours and ample opportunities for advancement into management roles.You will work remotely to serve clients and offer valuable advice and protection to ...Show more

Administrative Office Support Assistant

HRS Talent SolutionsNiagara Falls, ON, Canada
Remote
Full-time +1
Quick Apply

Administrative Office Support Assistant - Remote.We are currently seeking organized and dependable individuals for an entry-level.Administrative Support Assistant.This role is best suited to candid...Show more

Customs Specialist (Release Agent)

DSVNiagara On The Lake, ON, CA, LS J
Full-time

Primary duty is to set up and release shipments imported into Canada across various modes of transportation containing a wide variety of commodities, paying close attention to the rules and regulat...Show more

Research & Development Manager (Hardware)

CWDNiagara Falls, ON, CA
Full-time +1
Quick Apply

CWD designs, markets & sells the highest performing consumer electronics that are smart, simple, and stylish.From high fidelity turntables to wireless video connectivity systems, we create innovati...Show more

Assistant Store Manager FT

LIDSSt. Catharines, CA
Full-time

At Lids, our Assistant Store Managers are the heart and soul of the Lids brand.These cap experts strive to foster the passion for sporting and fashion goods by meeting the needs of our customers wh...Show more

Casual Floater Front Desk Administrator (Performance Auto Group - Niagara)

Performance Auto GroupSt. Catharines, Ontario
Part-time

Answer and direct all incoming calls in a courteous and professional manner.Strive to minimize the amount of time customers are placed on hold.Greet showroom customers and assist with basic inquiri...Show more

Mechanical Engineer - Hydropower

HatchNiagara Falls, ON, CA
Full-time

Join a company that is passionately committed to the pursuit of a better world through positive change.With more than 65 years of business and technical expertise in .With practical solutions that ...Show more

Scrap and Raw Materials Supervisor

Mier Human Capital MoreoverNiagara Region, ON
Permanent

Scrap and Raw Materials Supervisor.This posting is for an existing vacancy.Scrap and Raw Materials Supervisor.Oversee scrap inventory management, ensuring accurate tracking and efficient handling.I...Show more

Junior Account Manager

Herman's Supply CompanySt. Catharines
Full-time

As an Inside Sales Representative you will be responsible for generating new business with contractors in the store and over the phone.The Inside Sales Representative is often the first impression ...Show more

Online High School Math Tutor

Empower TutoringSt. Catharines, ON, Canada
Remote
Part-time
Quick Apply

We are looking for a passionate, experienced tutor who has a strong background in Mathematics and can tutor high school students in Grade 9-Grade 12.Candidates should be familiar with the .Ontario ...Show more

Pet Groomer

PetSmartNiagara Falls, 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

Lab Bench Operator

The Burke GroupNiagara, ON
Full-time

Successful completion of a Community College Diploma in Chemistry (or related Chemical Technology Program) with relevant experience preferred OR completion of a High Scholl diploma coupled with a m...Show more

Trustee/Money Management Coach- Hamilton and Niagara

Good Shepherd CentresNiagara Falls, ON, CAN
Full-time
Quick Apply

Hours of Work will be generally Monday - Friday 8:00 am - 4:00 pm.Occasional weekends or evenings may be required.Starting salary will be determined by factors such as relevant experience, qualific...Show more

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Remote Ruby Engineer - AI Trainer

Remote Ruby Engineer - AI Trainer

SuperAnnotateThorold, Ontario, CA
30+ days ago
Job type
  • Full-time
  • Remote
Job description

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for readability, maintainability, and correctness; identify errors in MVC structure, domain modeling, or control flow; fact-check information; write high-quality explanations and model solutions that demonstrate idiomatic Ruby patterns; and rate and compare multiple AI responses based on correctness and reasoning quality.

This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate that provides AI training data for many of the world’s largest AI companies and foundation model labs, and your work will directly help improve the world’s premier AI models while giving you the flexibility of impactful, detail-oriented remote contract work.

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 :

  • 1–2+ years of professional Ruby programming experience in production environments.
  • Strong understanding of Ruby on Rails, MVC architecture, and idiomatic Ruby patterns for structuring application code.
  • Hands-on software engineering experience building and maintaining Ruby or Rails applications, with exposure to real-world production constraints.
  • Ability to evaluate readability, maintainability, and logical correctness in Ruby and Rails code, including model, controller, and service-layer design.
  • Significant experience using LLMs or AI coding assistants while programming, combined with a disciplined approach to validating and reviewing their output.
  • Excellent English writing skills, capable of producing clear, structured, and pedagogical technical explanations and code reviews.
  • Minimum Bachelor’s degree in Computer Science or a closely related technical field.
  • Previous experience with AI data training, large-scale code review, or evaluation of AI-generated technical content is strongly preferred; Minimum C1 English proficiency and an extremely detail-oriented working style are required.
  • Highly preferred : experience with frameworks and tools such as Ruby on Rails, Sinatra, and RSpec in real projects.
  • Preferred : merged PRs in Ruby open-source projects, experience with metaprogramming or test-heavy systems, and competitive programming exposure.