Talent.com
Remote C# Software Engineer - AI Trainer
Remote C# Software Engineer - AI TrainerSuperAnnotate • Sioux Falls, South Dakota, US
Remote C# Software Engineer - AI Trainer

Remote C# Software Engineer - AI Trainer

SuperAnnotate • Sioux Falls, South Dakota, 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]

    Software Engineer Ai • Sioux Falls, South Dakota, US

    [internal_linking.similar_jobs]
    Women Under 40 : Earn $35,000–$40,000 as a Surrogate

    Women Under 40 : Earn $35,000–$40,000 as a Surrogate

    Prime Genetics • Flandreau, None, US
    [job_card.full_time]
    Do you want to become a surrogate? .We are now offering a sign on bonus to all qualified and matched surrogates that sign contracts. The first step is to fill out our surrogate application.A fertili...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    TurboTax Product Expert (Work From Home)

    TurboTax Product Expert (Work From Home)

    Intuit • Egan, SD, US
    [filters.remote]
    [job_card.full_time]
    Join TurboTax as a TurboTax Product Expert and be the friendly face our customers rely on during tax season.We're looking for individuals with excellent communication skills and a passion for assis...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Travel Nurse RN - Med Surg - $1,774 per week

    Travel Nurse RN - Med Surg - $1,774 per week

    Towne U.S. LLC • Flandreau, SD, US
    [job_card.full_time]
    LLC is seeking a travel nurse RN Med Surg for a travel nursing job in Flandreau, South Dakota.Job Description & Requirements. Skilled Nursing / Long-Term Care (SNF / LTC) assignment.This position is c...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Per Diem Educational Consultant (K-5 ELA)

    Per Diem Educational Consultant (K-5 ELA)

    Savvas Learning • Sioux Falls, SD, United States
    [job_card.full_time]
    Educational Consultant (K-5 ELA).Savvas Learning Company helping to initiate lasting change in districts and schools by delivering core content, intervention and supplemental professional developme...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Enterprise Compliance Analyst (Hybrid)

    Enterprise Compliance Analyst (Hybrid)

    The Bancorp Bank, N.A. • Sioux Falls, SD, United States
    [job_card.full_time]
    Enterprise Compliance Analyst (Hybrid).After the initial training period, this is a hybrid role, working onsite in our Sioux Falls, SD office. Ensures products and processes for a variety of busines...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    TurboTax Product Expert (Work From Home)

    TurboTax Product Expert (Work From Home)

    Intuit - TurboTax • Trent, SD, US
    [filters.remote]
    [job_card.full_time]
    Join TurboTax as a TurboTax Product Expert and be the friendly face our customers rely on during tax season.We're looking for individuals with excellent communication skills and a passion for assis...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Travel Nurse RN - Long-Term Care in Canton, SD

    Travel Nurse RN - Long-Term Care in Canton, SD

    TravelNurseSource • Canton, SD, US
    [job_card.full_time]
    Registered Nurse (RN) | Long-Term Care.Competitive weekly pay (inquire for details) .TravelNurseSource is working with Titan Medical Group to find a qualified Long-Term Care RN in Canton, South Dak...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Travel Nurse RN - Long-Term Care - $1,889 per week in Canton, SD

    Travel Nurse RN - Long-Term Care - $1,889 per week in Canton, SD

    TravelNurseSource • Canton, SD, US
    [job_card.full_time]
    Registered Nurse (RN) | Long-Term Care.TravelNurseSource is working with Medical Solutions to find a qualified Long-Term Care RN in Canton, South Dakota, 57013!. A facility in Canton, SD is seeking ...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Become a Surrogate and Help Create a Family While Supporting Your Own

    Become a Surrogate and Help Create a Family While Supporting Your Own

    Inclusive Surrogacy • Harrisburg, SD, US
    [job_card.full_time] +1
    Become a Surrogate and Help Create a Family While Supporting Your Own.Surrogacy gives you the opportunity to make an extraordinary impact in someone’s life while strengthening your own family’s fut...[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 • Brandon, SD, 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]
    Tax Intern (Sioux Falls)

    Tax Intern (Sioux Falls)

    Eide Bailly • Sioux Falls, SD, United States
    [job_card.full_time]
    We are looking for full-time (40 hours / week), in-person Tax Interns in our Sioux Falls, South Dakota office for the following season(s) : . Application Deadline : February 27th, 2026.Eide Bailly is a T...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Job $3,000 / study - Hiring Focus Group Panelists

    Remote Job $3,000 / study - Hiring Focus Group Panelists

    Maxion • Sioux Falls, SD, US
    [filters.remote]
    [job_card.full_time] +2
    Want to make extra money on YOUR schedule? Join our exclusive list of research study participants and .Perfect for anyone seeking remote, part-time, or temporary work, these opportunities require ....[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Travel Licensed Practical Nurse (LPN / LVN) – Long-Term Care / SNF - $1,576 per week

    Travel Licensed Practical Nurse (LPN / LVN) – Long-Term Care / SNF - $1,576 per week

    Medical Solutions • Canton, SD, US
    [job_card.full_time]
    Medical Solutions is seeking a LPN / LVN Long Term Care for a travel job in Canton, South Dakota.Job Description & Requirements. We’re seeking talented healthcare professionals whose adventure game ...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    TurboTax Product Expert (Work From Home)

    TurboTax Product Expert (Work From Home)

    TurboTax • Flandreau, SD, US
    [filters.remote]
    [job_card.full_time]
    Join TurboTax as a TurboTax Product Expert and be the friendly face our customers rely on during tax season.We're looking for individuals with excellent communication skills and a passion for assis...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Search & Rescue

    Search & Rescue

    U.S. Navy • Flandreau, SD, US
    [job_card.full_time] +1
    To be eligible to enlist in the U.Navy, candidates must be between the ages of 18-34.When lives are on the line, Navy Aviation Rescue Swimmers (AIRRs) are exceptionally adept at answering the call....[show_more]
    [last_updated.last_updated_1_day] • [promoted]
    Project Manager II : Late Phase Oncology; ISR / CO Study Manager (Sponsor Dedicated / US Remote)

    Project Manager II : Late Phase Oncology; ISR / CO Study Manager (Sponsor Dedicated / US Remote)

    Syneos Health / inVentiv Health Commercial LLC • Sioux Falls, SD, United States
    [filters.remote]
    [job_card.full_time]
    Project Manager II : Late Phase Oncology; ISR / CO Study Manager (Sponsor Dedicated / US Remote).Syneos Health is a leading fully integrated biopharmaceutical solutions organization built to accelerate...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    DoorDash Shopper - Sign Up and Start Earning

    DoorDash Shopper - Sign Up and Start Earning

    DoorDash • Worthing, SD, US
    [job_card.full_time] +1
    Why Become a Shopper with DoorDash?.Turn your shopping skills into extra income.Whether youre helping someone stock up on groceries or delivering a last-minute convenience order, as a Shopper you u...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Nuclear Engineer

    Nuclear Engineer

    U.S. Navy • Colman, SD, US
    [job_card.full_time]
    To be eligible to enlist in the U.Navy, candidates must be between the ages of 18-34.The most powerful energy sources in the world need the most powerful minds behind them.As a Nuclear Reactors Eng...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]