Talent.com
Remote JavaScript Engineer - AI Trainer
Remote JavaScript Engineer - AI TrainerSuperAnnotate • Springfield, Oregon, US
Remote JavaScript Engineer - AI Trainer

Remote JavaScript Engineer - AI Trainer

SuperAnnotate • Springfield, Oregon, US
[job_card.variable_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]

    Ai Engineer Remote • Springfield, Oregon, US

    [internal_linking.similar_jobs]
    Remote Investment Analyst – AI Trainer ($50-$60 / hour)

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

    Data Annotation • Eugene, Oregon
    [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_30] • [promoted]
    Remote Accounting Expert - AI Trainer ($50-$60 / hour)

    Remote Accounting Expert - AI Trainer ($50-$60 / hour)

    Data Annotation • Springfield, Oregon
    [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_hours] • [promoted] • [new]
    Remote Staff Accountant - AI Trainer ($50-$60 / hour)

    Remote Staff Accountant - AI Trainer ($50-$60 / hour)

    Data Annotation • Eugene, Oregon
    [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_hours] • [promoted] • [new]
    AI Software Engineer

    AI Software Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for an AI Software Engineer (Generative AI) to join their team remotely.Key Responsibilities Research, design, and build production-grade Generative AI and intelligent automa...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI Developer

    AI Developer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for an AI Developer with 2-3 years of experience.Key Responsibilities Design, develop, and test AI agents to support business objectives Integrate agents with enterprise dat...[show_more]
    [last_updated.last_updated_1_day] • [promoted]
    AI Engineer

    AI Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for a Healthcare AI Engineer to develop cloud-native, AI-enabled applications for behavioral health platforms. Key Responsibilities Lead development of cloud-based Python appl...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote M&A Associate - AI Trainer ($50-$60 / hour)

    Remote M&A Associate - AI Trainer ($50-$60 / hour)

    Data Annotation • Springfield, Oregon
    [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_30] • [promoted]
    AI Forward Deployed Engineer

    AI Forward Deployed Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for an AI Forward Deployed Engineer.Key Responsibilities Design, build, and deploy AI agents and workflows on the Gravity platform Work directly with customers to understand...[show_more]
    [last_updated.last_updated_1_day] • [promoted]
    Remote AI Coding Tutor

    Remote AI Coding Tutor

    VirtualVocations • Eugene, Oregon, United States
    [filters.remote]
    [job_card.full_time]
    A company is looking for a Freelance Software Developer (Ruby) / Quality Assurance (AI Trainer).Key Responsibilities Code generation and code review, along with prompt evaluation and complex data...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior AI Product Engineer

    Senior AI Product Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for a Senior AI Product Engineer.Key Responsibilities Collaborate with senior engineers, designers, and leadership to prioritize and scope product initiatives Lead the devel...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote FP&A Manager – AI Trainer ($50-$60 / hour)

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

    Data Annotation • Springfield, Oregon
    [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_30] • [promoted]
    Remote Financial Advising Expert - AI Trainer ($50-$60 / hour)

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

    Data Annotation • Eugene, Oregon
    [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_30] • [promoted]
    Javascript Fullstack Engineer

    Javascript Fullstack Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for a Javascript Fullstack Engineer - Tech Lead.Key Responsibilities Collaborate with enterprise clients to create transformative digital products Tackle complex challenges ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Agentic AI Engineer

    Agentic AI Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for an Engineer - Agentic AI- Virtual.Key Responsibilities Contribute to the design and implementation of agentic AI systems Develop reusable tools, frameworks, and technica...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior AI Engineer

    Senior AI Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for a Senior AI Engineer (Natural Language Systems) to advance AI initiatives in healthcare, focusing on speech and language processing. Key Responsibilities Drive AI projects...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Accounting Manager - AI Trainer ($50-$60 / hour)

    Remote Accounting Manager - AI Trainer ($50-$60 / hour)

    Data Annotation • Eugene, Oregon
    [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_hours] • [promoted] • [new]
    Product Engineer for AI Solutions

    Product Engineer for AI Solutions

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for a Product Engineer focused on Forward Deployment Management.Key Responsibilities Lead multi-step conversational workflow design using agentic frameworks for LLM agents F...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    JavaScript Fullstack Engineer

    JavaScript Fullstack Engineer

    VirtualVocations • Eugene, Oregon, United States
    [job_card.full_time]
    A company is looking for a Javascript Fullstack Engineer - Tech Lead.Key Responsibilities Collaborate with enterprise clients to create transformative digital products Tackle complex challenges ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]