Talent.com
Remote Ruby Engineer - AI Trainer
Remote Ruby Engineer - AI TrainerSuperAnnotate • Hamilton, Ontario, CA
Remote Ruby Engineer - AI Trainer

Remote Ruby Engineer - AI Trainer

SuperAnnotate • Hamilton, Ontario, CA
14 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.
  • Create a job alert for this search

    Ai Engineer • Hamilton, Ontario, CA

    Similar jobs
    Physics Private Tutoring Jobs Halton Regional Municipality

    Physics Private Tutoring Jobs Halton Regional Municipality

    Superprof • Halton Regional Municipality, 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
    Last updated: 30+ days ago • Promoted
    Physics Private Tutoring Jobs Haldimand County

    Physics Private Tutoring Jobs Haldimand County

    Superprof • Haldimand County, 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
    Last updated: 30+ days ago • Promoted
    Design Engineer

    Design Engineer

    Tayco • Georgetown, ON, Canada
    Full-time
    The Design Engineer supports the full product design cycle for office furniture—from concept to production.This role collaborates with design, marketing, sales, and engineering teams to devel...Show more
    Last updated: 30+ days ago • Promoted
    Product Designer - ML6 Search + Talent Advisory

    Product Designer - ML6 Search + Talent Advisory

    ML6 Search + Talent Advisory • hamilton, on, ca
    Full-time
    We have an exciting opportunity with one of our clients, a prominent manufacturer specializing in exterior and interior trim for the automotive industry. They are currently seeking a skilled Product...Show more
    Last updated: 5 days ago • Promoted
    Rehab US RN

    Rehab US RN

    Elite365 • Hamilton, ON, Canada
    Full-time
    Elite365 Healthcare Workforce Solutions is the premier International Registered Nurse recruitment and staffing firm that helps nurses, and their immediate families realize their American Dream.We g...Show more
    Last updated: 30+ days ago • Promoted
    Accounting Analyst

    Accounting Analyst

    Vaco by Highspring • Halton Hills, ON, CA
    Temporary
    Accounting Analyst – 2 Month Contract.The Accounting Analyst supports accurate financial reporting, analysis, and compliance by preparing journal entries, reconciling accounts, and analyzing financ...Show more
    Last updated: 20 days ago • Promoted
    Managing Director / Senior Consultant - Aligned Labs

    Managing Director / Senior Consultant - Aligned Labs

    Aligned Labs • hamilton, on, ca
    Part-time
    We are looking to expand our network of.AI models struggle with, as well as.Visit our website to learn more : .At Aligned, we partner with the world's leading AI labs to push the frontier of AI knowl...Show more
    Last updated: 4 days ago • Promoted
    Physics Private Tutoring Jobs Haldimand

    Physics Private Tutoring Jobs Haldimand

    Superprof • Haldimand, 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
    Last updated: 30+ days ago • Promoted
    Senior FPGA Design Engineer

    Senior FPGA Design Engineer

    Aversan Inc. • Hamilton, ON, Canada
    Full-time
    Senior FPGA Design Engineer at Aversan Inc.Responsibilities include contributing to the new product introduction design process for FPGA technology, collaborating with the FPGA Design team to creat...Show more
    Last updated: 30+ days ago • Promoted
    UI / UX Designer (Figma Focused)

    UI / UX Designer (Figma Focused)

    RM Staffing B.V. • Hamilton, ON, CA
    Full-time
    We are seeking a creative and detail-oriented.You will collaborate closely with developers, product managers, and other stakeholders to translate user insights and business requirements into functi...Show more
    Last updated: 30+ days ago
    Registered Behavior Analyst

    Registered Behavior Analyst

    Spectacokids • Brampton, Burlington, Halton Hills, Markham, Milton
    Full-time +1
    Spectacokids is looking to hire dedicated and energetic skilled individuals to fill contract-based, part-time Registered Behavior Analyst positions in the GTA and surrounding areas.Successful candi...Show more
    Last updated: 7 days ago • Promoted
    Technical Writing Intern

    Technical Writing Intern

    AtomVie Global Radiopharma Inc. • Hamilton, ON, Canada
    Full-time
    AtomVie Global Radiopharma Inc.We work with our partners to transform patients’ lives by advancing high quality drugs for the treatment and diagnosis of diseases. We are a community that challenges ...Show more
    Last updated: 2 days ago • Promoted
    LTO - Intermediate Core French / Intermediate French Immersion (Religion) (1.00 FTE)

    LTO - Intermediate Core French / Intermediate French Immersion (Religion) (1.00 FTE)

    Halton Catholic District School Board • Milton, ON, Canada
    Full-time
    The Halton Catholic District School Board (HCDSB), in partnership with home and Church, is an inclusive and equitable learning community dedicated to providing excellence in Catholic education by d...Show more
    Last updated: 4 days ago • Promoted
    Walleto Web Redesigning

    Walleto Web Redesigning

    freelance.ca • Milton, Canada
    Full-time
    Need the candidate to redesign the Walleto Website for a more robust API Integration and User Experience.Show more
    Last updated: 3 hours ago • Promoted • New!
    Strategy Analyst

    Strategy Analyst

    Vaco by Highspring • Milton, ON, CA
    Temporary
    Our client is sourcing a Strategy Analyst for a 6-month contract.This role supports senior leadership within the insurance sector by delivering market insights, competitive analysis, and strategic ...Show more
    Last updated: 19 days ago • Promoted
    Quality Control Laboratory Technician

    Quality Control Laboratory Technician

    Hewitt's Dairy Limited • Hagersville, ON, Canada
    Full-time
    We are seeking a Quality Control Laboratory Technician to join our Quality Control team at our.This role supports daily quality control activities, including chemical and microbiological testing, t...Show more
    Last updated: 4 days ago • Promoted
    Site Data Engineer - Royal Canin

    Site Data Engineer - Royal Canin

    Royal Canin SAS • Puslinch
    Full-time
    The Site Data Engineer will partner with the site teams to develop and execute the overall site FI activities to improve site performance by improving data management. They will be responsible for a...Show more
    Last updated: 7 days ago • Promoted
    Remote Senior Finance Specialist - Ai Trainer

    Remote Senior Finance Specialist - Ai Trainer

    SuperAnnotate • Jerseyville, Canada
    Remote
    Full-time
    In this hourly, remote contractor role, you will review AI-generated finance analyses and / or generate expert finance content, evaluating reasoning quality and step-by-step problem-solving while pro...Show more
    Last updated: 1 day ago • Promoted