Talent.com
Remote C# Software Engineer - AI Trainer
Remote C# Software Engineer - AI TrainerSuperAnnotate • Santee, California, US
Remote C# Software Engineer - AI Trainer

Remote C# Software Engineer - AI Trainer

SuperAnnotate • Santee, California, US
[job_card.variable_days_ago]
[job_preview.job_type]
  • [job_card.full_time]
  • [filters.remote]
[job_card.job_description]

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-solving. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology or conceptual understanding; fact-check technical claims; and rate / compare multiple responses based on correctness and reasoning quality. You will also produce high-quality explanations and model solutions that demonstrate correct methods and clear communication. 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—your work directly helps improve the world’s premier AI models.

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, Software Engineering, or a related field (or equivalent professional experience).
  • 2+ years of professional experience using C#.
  • Strong experience with C# and the .NET ecosystem (ASP.NET Core, Web APIs, async / await, LINQ).
  • Knowledge of relational databases and data access patterns (SQL Server and / or PostgreSQL; EF Core and / or Dapper).
  • Experience with modern engineering practices and tooling (Git, CI / CD, Docker).
  • Strong advantage : experience solving Medium–Hard algorithmic problems (e.g., LeetCode / HackerRank-style).
  • Strong English writing skills; Minimum C1 English proficiency.
  • Highly detail-oriented, able to spot subtle logical / technical issues and explain corrections clearly.
  • Preferred : prior experience with AI data training, evaluation, annotation, or technical QA of model outputs.
  • Able to work as an hourly, remote contractor with reliable internet and consistent availability.
  • [job_alerts.create_a_job]

    Remote C Software Engineer AI Trainer • Santee, California, US

    [internal_linking.similar_jobs]
    Software Engineer - AI Development

    Software Engineer - AI Development

    VirtualVocations • Escondido, California, United States
    [job_card.full_time]
    A company is looking for a Software Engineer for a temporary remote position starting in February 2026.Key Responsibilities Develop and implement innovative templates for a critical gateway syste...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Remote Customer Service Sales (69k+ per year)

    Remote Customer Service Sales (69k+ per year)

    HMG Careers • Temecula, California
    [filters.remote]
    [job_card.full_time]
    [filters_job_card.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]
    [last_updated.last_updated_variable_days] • [promoted]
    Associate

    Associate

    Turners Outdoorsman • Temecula, CA, US
    [job_card.full_time] +1
    Turner's Outdoorsman are seeking Full-time and Part-time Associates for.The Turner’s Outdoorsman Associate follows the premise of being a committed team player, responsible for achieving ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Licensed Insurance Agent (Work from Home) - Entry Level

    Licensed Insurance Agent (Work from Home) - Entry Level

    Professional Careers • Temecula, California
    [filters.remote]
    [job_card.full_time] +1
    We're looking for candidates with great customer service skills to fill our Remote Customer Service role!.This role is entirely remote and offers full-time / Part time hours with flexibility.We are r...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Senior C Engineer - AI Trainer

    Remote Senior C Engineer - AI Trainer

    SuperAnnotate • Temecula, California, US
    [filters.remote]
    [job_card.full_time]
    As a Senior C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality referen...[show_more]
    [last_updated.last_updated_30]
    LVN Student Rotation

    LVN Student Rotation

    Neighborhood Healthcare • Temecula, CA, US
    [job_card.full_time]
    At Neighborhood, community health is about more than just vaccines and checkups — it's about helping people live their healthiest, happiest lives. As a Medical Assistant extern, you'll...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Senior AI Software Engineer (Gen AI & Observability)

    Remote Senior AI Software Engineer (Gen AI & Observability)

    Insight Global • San Diego, CA, United States
    [filters.remote]
    [job_card.permanent]
    A tech staffing and services provider is seeking a Senior Software Engineer with AI experience for a direct hire opportunity. This fully remote role requires developing AI governance platforms and s...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Senior AI-Driven Software Engineer (Remote / Kubernetes)

    Senior AI-Driven Software Engineer (Remote / Kubernetes)

    ServiceNow • San Diego, CA, United States
    [filters.remote]
    [job_card.full_time]
    A leading technology firm located in California is seeking a skilled developer to join their AI Agents team.The role involves building scalable applications and innovative solutions while leveragin...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    ML Engineer, Real-Time Retail AI — Remote

    ML Engineer, Real-Time Retail AI — Remote

    RADAR • San Diego, CA, United States
    [filters.remote]
    [job_card.full_time]
    A technology-driven retail innovation firm in California is seeking a Machine Learning Engineer to enhance their ML capabilities. The ideal candidate will design scalable ML infrastructure, train hi...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Remote C# Software Engineer - AI Trainer

    Remote C# Software Engineer - AI Trainer

    SuperAnnotate • Temecula, California, US
    [filters.remote]
    [job_card.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.last_updated_variable_days]
    Remote Senior Software Engineer - AI & Full-Stack (Contract)

    Remote Senior Software Engineer - AI & Full-Stack (Contract)

    Turing • San Diego, CA, United States
    [filters.remote]
    [job_card.temporary]
    A leading AI research accelerator is seeking an experienced software engineer to evaluate AI-generated code and enhance coding solutions. The role requires strong software development skills and a d...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Remote Benefits Sales Representative (69k+ per year)

    Remote Benefits Sales Representative (69k+ per year)

    HMG Careers • Temecula, California
    [filters.remote]
    [job_card.full_time]
    [filters_job_card.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]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Software Engineer, AI

    Senior Software Engineer, AI

    Turquoise Health • San Diego, CA, United States
    [job_card.full_time]
    This is a fully remote position within the United States.We are looking for a Senior Software Engineer to join our small, but growing AI team and help eliminate the financial complexity of healthca...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Survey Taker : Earn up to $25 per survey (Remote)

    Survey Taker : Earn up to $25 per survey (Remote)

    Earn Haus • Valley Center, CA, US
    [filters.remote]
    [job_card.full_time] +1
    Looking for people to participate in taking online surveys for Fortune 500 brands.All you need to do is complete online surveys by sharing your opinion. You will help influence brand decisions on se...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote AI Software Engineer for Code Verification

    Remote AI Software Engineer for Code Verification

    Turing • San Diego, CA, United States
    [filters.remote]
    [job_card.full_time]
    A leading AI research accelerator is seeking an experienced Software Engineer to evaluate AI-generated code and collaborate on AI-driven coding solutions. This role demands over 5 years of software ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Entry Level Sales Reps Part Time Flexible Schedules

    Entry Level Sales Reps Part Time Flexible Schedules

    Vector Marketing • Temecula, CA, US
    [job_card.full_time] +1
    Vector Marketing is filling part-time sales positions.Primary responsibilities include working with customers, selling our Cutco products, and writing up any orders. There is a base pay not based on...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Software Engineer - AI

    Software Engineer - AI

    VirtualVocations • Escondido, California, United States
    [job_card.full_time]
    A company is looking for a Software Engineer - AI Agents.Key Responsibilities Develop foundational new features for AI-driven support tools Enhance LLM model results using advanced retrieval tec...[show_more]
    [last_updated.last_updated_1_day] • [promoted]
    Physician / Pathology / California / Locum Tenens / Locums Pathology - Anatomic and Clinical Job in California

    Physician / Pathology / California / Locum Tenens / Locums Pathology - Anatomic and Clinical Job in California

    Hayman Daugherty Associates • Pauma Valley, CA, US
    [job_card.full_time]
    Locum Tenens Pathologist Needed in California Wine Country (j-215723) Are you a board-certified anatomic and clinical pathologist seeking a unique locum tenens opportunity in a beautiful California...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]