Talent.com
Remote JavaScript Engineer - AI Trainer
Remote JavaScript Engineer - AI TrainerSuperAnnotate • Palmdale, California, US
Remote JavaScript Engineer - AI Trainer

Remote JavaScript Engineer - AI Trainer

SuperAnnotate • Palmdale, California, US
[job_card.30_days_ago]
[job_preview.job_type]
  • [job_card.full_time]
  • [filters.remote]
[job_card.job_description]

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, 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 accuracy, clarity, and adherence to the prompt, identify errors in methodology or conceptual understanding, fact-check 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 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 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 :

  • Minimum 2+ years of professional JavaScript experience in production environments.
  • Strong understanding of closures, async / await, prototype-based inheritance, and JavaScript event loop behavior, with deep proficiency in modern Vanilla JavaScript (ES6 / ES2015+).
  • Proven ability to evaluate correctness, readability, and performance of JavaScript code, including identifying subtle logic and edge-case issues.
  • Hands-on work experience in software engineering, preferably in roles involving code review, mentoring, or technical design discussions.
  • Significant experience using LLMs or AI coding assistants while programming, combined with a critical mindset for validating their output.
  • Excellent English writing skills, capable of producing clear, concise, and pedagogical technical explanations.
  • Strong proficiency with at least one major frontend framework (such as React, Angular, or Vue.js) or backend runtime (such as Node.js with Express or NestJS).
  • Minimum Bachelor’s degree in Computer Science or a closely related technical field.
  • Previous experience with AI data training, data annotation, or evaluation of AI-generated technical content is a strong plus; Minimum C1 English proficiency and a highly detail-oriented working style are required.
  • Preferred : contributions or merged PRs in JavaScript or TypeScript open-source projects, familiarity with bundlers and tooling (Webpack, Vite, Rollup), frontend–backend integration and Node.js runtime behavior, reviewing typed API layers, DTOs, or schema-driven designs, and experience evaluating frontend logic, async patterns, and state management.
  • [job_alerts.create_a_job]

    Remote JavaScript Engineer AI Trainer • Palmdale, California, US

    [internal_linking.similar_jobs]
    Remote JavaScript Engineer - AI Trainer

    Remote JavaScript Engineer - AI Trainer

    SuperAnnotate • California City, California, US
    [filters.remote]
    [job_card.full_time]
    As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...[show_more]
    [last_updated.last_updated_variable_days]
    Remote FP&A Manager – AI Trainer ($50-$60 / hour)

    Remote FP&A Manager – AI Trainer ($50-$60 / hour)

    Data Annotation • Palmdale, California
    [filters.remote]
    [job_card.full_time] +1
    We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Online Survey Participant : Work Remote and Earn Up To $25 Per Survey

    Online Survey Participant : Work Remote and Earn Up To $25 Per Survey

    Earn Haus • Altadena, 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_30] • [promoted]
    Moms 21–36 : Become a Surrogate with Ivy Surrogacy & Bless a Family

    Moms 21–36 : Become a Surrogate with Ivy Surrogacy & Bless a Family

    Ivy Surrogacy • Altadena, CA, US
    [job_card.full_time] +1
    Becoming a surrogate mother is one of the greatest gifts of life!.Ivy Surrogacy is a third-party reproductive agency for parents all over the world seeking. At Ivy Surrogacy, we genuinely believe we...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Nuclear Engineer

    Nuclear Engineer

    U.S. Navy • Rosamond, CA, 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_hours] • [promoted] • [new]
    How Much Do Surrogates Make?

    How Much Do Surrogates Make?

    Nodal Surrogacy • Altadena, CA, US
    [job_card.full_time]
    Earn up to $90K as a Nodal surrogate.Many people choose surrogacy to not only help intended parents, but change their own lives, too. Surrogates have been able to use their compensation to buy a hou...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Had a Healthy Pregnancy? Earn $50k–$100k as an Ivy Surrogate

    Had a Healthy Pregnancy? Earn $50k–$100k as an Ivy Surrogate

    Ivy Surrogacy • Altadena, CA, US
    [job_card.full_time] +1
    Becoming a surrogate mother is one of the greatest gifts of life!.Ivy Surrogacy is a third-party reproductive agency for parents all over the world seeking. At Ivy Surrogacy, we genuinely believe we...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Remote Benefits Advisor (50k-90k per year)

    Remote Benefits Advisor (50k-90k per year)

    Professional Careers • Altadena, 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]
    Licensed Vocational Nurses Needed

    Licensed Vocational Nurses Needed

    Aveanna Healthcare • Altadena, CA, US
    [job_card.full_time] +1
    Join a Company That Puts People First!.Licensed Vocational Nurse –LVN.We are one of the largest private duty nursing companies in the nation and growing! At Aveanna, we’re proud to foster a workpla...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Physics Private Tutoring Jobs Palmdale

    Physics Private Tutoring Jobs Palmdale

    Superprof • Palmdale, California, US
    [job_card.full_time] +1
    Superprof is the leading tutoring platform in the USA, connecting passionate individuals with eager learners.We operate in over 41 countries, making education accessible to everyone, everywhere.Sup...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Women Under 40 : Earn $35,000–$40,000 as a Surrogate

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

    Prime Genetics • Altadena, 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]
    Remote Product Tester - $25-45 per hour

    Remote Product Tester - $25-45 per hour

    Online Consumer Panels America • Palmdale, California, US
    [filters.remote]
    [job_card.part_time] +1
    Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies. We guarantee 15-25 hours per week with an hourly pay of bet...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Physics Private Tutoring Jobs Lancaster

    Physics Private Tutoring Jobs Lancaster

    Superprof • Lancaster, California, US
    [job_card.full_time] +1
    Superprof is the leading tutoring platform in the USA, connecting passionate individuals with eager learners.We operate in over 41 countries, making education accessible to everyone, everywhere.Sup...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Remote Financial Analyst - AI Trainer ($50-$60 / hour)

    Remote Financial Analyst - AI Trainer ($50-$60 / hour)

    Data Annotation • Rosamond, California
    [filters.remote]
    [job_card.full_time] +1
    We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Customer Service - Benefits Specialist (50k-90k per year)

    Remote Customer Service - Benefits Specialist (50k-90k per year)

    Professional Careers • Altadena, 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]
    Electronics / Computer Technician

    Electronics / Computer Technician

    U.S. Navy • Altadena, CA, US
    [job_card.full_time]
    The Navys Advanced Electronics / Computer Field (AECF) offers extensive training in electronics, computer systems, radar, communications, and weapons fire control systems,.Navys advanced missile sy...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Remote Job $790 / wk - Hiring Focus Group Panelists

    Remote Job $790 / wk - Hiring Focus Group Panelists

    Maxion • Altadena, CA, 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_30] • [promoted]
    Physical Science Instructor, Part-time Adjunct Pool-East Kern, Rising Scholars Program

    Physical Science Instructor, Part-time Adjunct Pool-East Kern, Rising Scholars Program

    InsideHigherEd • Edwards, California, United States
    [job_card.full_time] +2
    Physical Science Instructor, Part-time Adjunct Pool-East Kern, Rising Scholars Program.Kern Community College District.Edwards / California City / Tehachapi (Rising Scholars), CA.Kern Community College...[show_more]
    [last_updated.last_updated_30] • [promoted]