Talent.com
Remote Senior C++ Engineer - AI Trainer
Remote Senior C++ Engineer - AI TrainerSuperAnnotate • Simcoe, Ontario, CA
Remote Senior C++ Engineer - AI Trainer

Remote Senior C++ Engineer - AI Trainer

SuperAnnotate • Simcoe, Ontario, CA
1 day ago
Job type
  • Full-time
  • Remote
Job description

As a Senior C++ Engineer, you will work remotely on an hourly paid basis to review AI-generated C++ code, systems designs, and technical explanations, as well as generate high-quality reference implementations and step-by-step reasoning for complex engineering problems. You will assess solutions for accuracy, clarity, safety, and adherence to the prompt; identify errors in logic, memory handling, concurrency, or performance; fact-check technical information; write high-quality explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on correctness and reasoning quality.

This fully remote, hourly paid contractor role is with SME Careers, a fast-growing AI data services company and subsidiary of SuperAnnotate that provides AI training data to many of the world’s largest AI companies and foundation model labs, where your C++ and systems expertise will directly help improve the world’s premier AI models used by millions of developers worldwide.

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 Computer Science, Electrical / Computer Engineering, or a closely related technical field.
  • 4+ years of professional experience developing production software in C++ for systems, performance-critical, or large-scale applications.
  • Expert-level proficiency in modern C++ (C++11 and later), including templates, move semantics, smart pointers, and the STL.
  • Strong background in systems programming concepts such as concurrency, operating systems, low-level performance optimization, and memory management.
  • Hands-on experience with C++ build systems, compilers, linkers, debuggers, and profiling or analysis tools.
  • Minimum C1 English proficiency (written and spoken), with the ability to write clear technical explanations and follow detailed English-language guidelines.
  • Proven experience conducting detailed C++ code reviews and enforcing coding standards for safety, performance, and maintainability.
  • Comfort working with version control, CI / CD workflows, and automated testing frameworks in modern C++ projects.
  • Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.
  • Highly detail-oriented and systematic, with a methodical approach to evaluating reasoning quality and identifying subtle issues in complex C++ code.
  • Create a job alert for this search

    Senior Engineer Ai • Simcoe, Ontario, CA

    Similar jobs
    Customer Service - Remote - 50k-60k / Year

    Customer Service - Remote - 50k-60k / Year

    Spade Recruiting • Port Dover, Ontario
    Remote
    Full-time
    Quick Apply
    We’re looking for enthusiastic, self-driven, individuals to assist existing and prospective clients within our organization. This position will work with multiple clients throughout the day pr...Show more
    Last updated: 30+ days ago • Promoted
    AI Architect

    AI Architect

    GEI Consultants • Kitchener, 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: 3 hours ago • Promoted • New!
    Reinforcement Learning Engineer (Full-Time) - Humanoid Robot

    Reinforcement Learning Engineer (Full-Time) - Humanoid Robot

    AXIBO INC • Cambridge, ON, Canada
    Full-time
    AXIBO is a robotics company pioneering the.We build everything in-house and take pride in delivering.Our fast-paced environment demands high levels of. Reinforcement Learning Engineer.You'll wor...Show more
    Last updated: 30+ days ago • Promoted
    Senior AI Engineer_AgenticAI - kitchener

    Senior AI Engineer_AgenticAI - kitchener

    FPT Americas • kitchener, on, ca
    Full-time
    We are building a centralized application designed to interact seamlessly with multiple products and applications.The solution will leverage AgenticAI to : . Communicate with diverse applications and ...Show more
    Last updated: 19 days ago • Promoted
    Senior QE Engineer

    Senior QE Engineer

    Targeted Talent • Kitchener, ON, Canada
    Permanent
    We are looking for an experienced.This is a permanent position that is remote to start with later relocation to.Our client is a global enterprise company with a product that you've likely used....Show more
    Last updated: 30+ days ago • Promoted
    Project Designer

    Project Designer

    EeStairs • Brantford, ON, Canada
    Full-time
    Shop Location : In office role, Brantford ON.EeStairs is a leading innovator in the bespoke staircase industry, renowned for our commitment to design excellence and craftsmanship.With a global prese...Show more
    Last updated: 1 day ago • Promoted
    AI Engineer

    AI Engineer

    GEI Consultants • Kitchener, ON, Canada
    Full-time
    The AI Engineer is responsible for the development of AI solutions, typically leveraging pretrained models and copilots, to support GEI’s priority digital and AI initiatives.This role focuses...Show more
    Last updated: 3 hours ago • Promoted • New!
    Senior Data Engineer

    Senior Data Engineer

    Gore Mutual Insurance • Cambridge, ON, Canada
    Full-time
    Fueled by investments in talent and technology, our bold strategy to transform is nearly complete.At Gore Mutual, we've always set ourselves apart as a modern mutual that does good.Now, we'...Show more
    Last updated: 30+ days ago • Promoted
    Senior AI Engineer_AgenticAI

    Senior AI Engineer_AgenticAI

    FPT Americas • kitchener, on, ca
    Full-time
    We are building a centralized application designed to interact seamlessly with multiple products and applications.The solution will leverage AgenticAI to : . Communicate with diverse applications and ...Show more
    Last updated: 19 days ago • Promoted
    Stay-at-Home Moms : Remote Surrogacy Opportunity (Age 21–39)

    Stay-at-Home Moms : Remote Surrogacy Opportunity (Age 21–39)

    Surrogacy4All • Brant
    Remote
    Full-time +1
    Are you a compassionate woman who’s had a healthy pregnancy and wants to help others experience the joy of parenthood?.Surrogacy4All helps Canadian women become . Full emotional, legal, and medical ...Show more
    Last updated: 12 days ago • Promoted
    Senior Software Engineer (SpaceOps Team)

    Senior Software Engineer (SpaceOps Team)

    Spire • Cambridge, ON, Canada
    Full-time
    At Spire, the Space Operations Software team is responsible for preparing for this growth using software to automate mission management, improve telemetry monitoring, monitor ground station activit...Show more
    Last updated: 30+ days ago • Promoted
    Software Design Engineer III

    Software Design Engineer III

    AGDATA LP • Cambridge, ON, Canada
    Full-time
    We are the most trusted provider of data collection and management, marketing program management, and analytical solutions for our Crop and Animal Health industry clients.With data services ...Show more
    Last updated: 2 days ago • Promoted
    Canada Impact+ Research Chairs Nominees

    Canada Impact+ Research Chairs Nominees

    McMaster University • Brantford, Ontario
    Full-time
    McMaster University is seeking outstanding researchers for consideration as CanadaImpact+ Research Chairsnominees.The Canada Impact+ Research Chairs (Impact+) program is a one-time initiative desig...Show more
    Last updated: 5 hours ago • Promoted • New!
    Embedded Firmware Engineer (Full-Time) - Humanoid Robot

    Embedded Firmware Engineer (Full-Time) - Humanoid Robot

    AXIBO INC • Cambridge, ON, Canada
    Full-time
    We are a highly technical and hands-on team pushing the boundaries of what's possible in roboticsfrom mechanical design and embedded systems to advanced AI and machine learning.By controlling e...Show more
    Last updated: 30+ days ago • Promoted
    Senior C++ Software Engineer

    Senior C++ Software Engineer

    Targeted Talent • Kitchener, ON, Canada
    Permanent
    We are looking for an experienced.This is a permanent position that is.C based tech company enjoying substantial growth.The work will be heavily related to developing and implementing new features ...Show more
    Last updated: 30+ days ago • Promoted
    Trigonometry Private Tutoring Jobs Norfolk County

    Trigonometry Private Tutoring Jobs Norfolk County

    Superprof • Norfolk 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
    Senior Automation Designer

    Senior Automation Designer

    Answer Precision Technologies • Kitchener, ON, Canada
    Full-time
    Answer Precision Technologies (APT) is a rapidly growing automation and equipment manufacturer in Kitchener.We specialize in designing and developing state-of-the-art Assembly Automation Systems, P...Show more
    Last updated: 30+ days ago • Promoted
    Control Systems Designer

    Control Systems Designer

    Actalent • Cambridge, ON, Canada
    Full-time
    Job Title : Control Systems Engineer.Join a highly motivated, dynamic, multi-disciplined team to design and develop world-class automation solutions. As a Control Systems Engineer, you will contribut...Show more
    Last updated: 13 days ago • Promoted