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

Remote Ruby Engineer - AI Trainer

SuperAnnotate • Markham, Ontario, CA
24 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 • Markham, Ontario, CA

    Similar jobs
    Research Assistant – Software Engineer

    Research Assistant – Software Engineer

    York University • Greater Toronto Area, Canada
    Part-time +1
    The Neural Control and Computation Lab (.ATHENA (Automatically Tracking Hands Expertly with No Annotations), our open-source, Python-based toolbox for 3D markerless tracking (.ATHENA is a cutting-e...Show more
    Last updated: 2 hours ago • Promoted • New!
    Software Architect, Applied AI

    Software Architect, Applied AI

    Autodesk, Inc. • Toronto C6A, ON, Canada
    Full-time
    Bachelor's or Master's degree in Computer Science, Machine Learning, Data Science, or equivalent practical experience • 8+ years building cloud-native software in production (distributed systems, AP...Show more
    Last updated: 3 days ago • Promoted
    LLM Engineer

    LLM Engineer

    Hire DigITalent • Toronto, ON, Canada
    Temporary
    Our client is looking for an LLM Engineer to help build and optimize multiple AI agent frameworks that streamline procurement, predict optimal options, and autonomously execute tasks on behalf of u...Show more
    Last updated: 30+ days ago • Promoted
    Senior Backend Engineer – AI Platform | Remote

    Senior Backend Engineer – AI Platform | Remote

    Cresta CTO & co • Toronto, Canada
    Remote
    Full-time
    A progressive AI platform company is seeking a Staff Software Engineer, Backend for their AI Platform, working remotely from Canada. This role involves designing and maintaining ML service stacks an...Show more
    Last updated: 2 days ago • Promoted
    Machine Learning Engineer - richmond hill

    Machine Learning Engineer - richmond hill

    Iris Software Inc. • richmond hill, on, ca
    Full-time
    Iris's direct client, one of the leading Fortune 500 Company, is looking to hire.Please take a look at the below mentioned job description and let me know if you would be interested.The following j...Show more
    Last updated: 18 hours ago • Promoted • New!
    Senior Software Engineer - Remote, AI-Driven Impact

    Senior Software Engineer - Remote, AI-Driven Impact

    Fellow.app • Toronto, Canada
    Remote
    Full-time
    A technology startup is seeking an experienced developer to create and maintain end-to-end features using modern technologies like React and Django. The role offers the chance to work remotely from ...Show more
    Last updated: 4 days ago • Promoted
    Agentic AI Developer - NLB Services

    Agentic AI Developer - NLB Services

    NLB Services • richmond hill, on, ca
    Full-time
    Strong programming experience in Python (required); JavaScript / TypeScript a plus.AI workflows using frameworks such as LangChain, LangGraph, AutoGen, CrewAI, or Semantic Kernel.ReAct, Plan-and-Exec...Show more
    Last updated: 15 hours ago • Promoted • New!
    AI Architect (AWS & Agentic AI)

    AI Architect (AWS & Agentic AI)

    TheAppLabb • Toronto C6A, ON, Canada
    Full-time
    AI Labb is the Data & AI division of TheAppLabb, a technology innovation firm with 18+ years of experience and 750+ applications launched for industry leaders including Suncor, RBC, Petco, and CSA ...Show more
    Last updated: 14 days ago • Promoted
    AI Application Architect (1778) 100 / hr

    AI Application Architect (1778) 100 / hr

    freelance.ca • Toronto, Canada
    Full-time
    Hybrid work model, 2 days / week in Toronto, Ontario office.SKILLS : AI Architect, Senior AI Developer, RAG, LangGraph, Microsoft Agent Framework, Azure, ASE, AKS, APIM, Redis, Azure SQL, Python, Fast...Show more
    Last updated: 30+ days ago • Promoted
    Remote C# Software Engineer - AI Trainer

    Remote C# Software Engineer - AI Trainer

    SuperAnnotate • Keswick, Ontario, CA
    Remote
    Full-time
    This is an hourly-paid, fully remote contractor role where you will review AI-generated responses and / or generate C# / . NET engineering content, evaluating reasoning quality and step-by-step problem-...Show more
    Last updated: 1 day ago
    Engineering Director (Remote) : AI Security & Scale

    Engineering Director (Remote) : AI Security & Scale

    Internetwork Expert • Toronto, ON, Canada
    Full-time
    A leading cybersecurity firm in Toronto is seeking an Engineering Director to lead teams in delivering online security and machine learning products. The ideal candidate has over 5 years of experien...Show more
    Last updated: 30+ days ago • Promoted
    Software Architect, Applied AI

    Software Architect, Applied AI

    PowerToFly • Toronto C6A, ON, Canada
    Full-time
    Job Requisition ID #25WD94061, Software Architect, Applied AI.If you love building real systems that real customers use—and you get genuinely excited about LLMs, RAG, MCP, and agentic architectures...Show more
    Last updated: 5 days ago • Promoted
    Senior AI / ML Engineer (Remote)

    Senior AI / ML Engineer (Remote)

    vidIQ • Toronto, AB, CA
    Remote
    Full-time
    IQ builds software to help YouTube creators achieve their goals.Our mission is to advance the creator's journey with actionable data-driven insights and AI-powered tools. We are dedicated to our val...Show more
    Last updated: 30+ days ago
    Remote Data Architect - Cloud-Native & AI-Ready

    Remote Data Architect - Cloud-Native & AI-Ready

    Government of Alberta • Toronto, Canada
    Remote
    Full-time
    A provincial government agency in Alberta is seeking a skilled Data Architect to lead the modernization of their enterprise Data Management Platform. The role involves designing scalable data archit...Show more
    Last updated: 1 day ago • Promoted
    Staff Design Engineer, GRC — Remote UI Innovator

    Staff Design Engineer, GRC — Remote UI Innovator

    Vanta Inc. • Toronto, Canada
    Remote
    Full-time
    A leading technology company in Canada seeks a Staff Design Engineer to create user-friendly solutions for their GRC product. This role involves collaborating across teams to build scalable UI compo...Show more
    Last updated: 1 day ago • Promoted
    Coop Researcher Web & AI

    Coop Researcher Web & AI

    Huawei Technologies Canada Co., Ltd. • Markham, ON, CA
    Internship
    Huawei Canada has an immediate co-op opening for a Researcher.The Web, Windowing, and Graphics Team, currently a part of the Toronto Research Centre, explores innovative architectures to enhance th...Show more
    Last updated: 30+ days ago
    AI Architect

    AI Architect

    GEI Consultants • Markham, ON, Canada
    Full-time
    The AI Architect is responsible for designing and leading AI-based solutions and services to select the optimal architecture for GEI’s priority digital and AI initiatives.This role owns the e...Show more
    Last updated: 22 days ago • Promoted
    Lead AI Software Engineer – LLM Drafting

    Lead AI Software Engineer – LLM Drafting

    TRSS • Toronto, Canada
    Full-time
    A leading technology firm in Toronto is seeking a Lead Software Engineer to design and build AI-powered systems for legal document drafting. The ideal candidate will have over 7 years of software en...Show more
    Last updated: 3 days ago • Promoted