Talent.com
Remote JavaScript Engineer - AI Trainer
Remote JavaScript Engineer - AI TrainerSuperAnnotate • Renton, Washington, US
Remote JavaScript Engineer - AI Trainer

Remote JavaScript Engineer - AI Trainer

SuperAnnotate • Renton, Washington, 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 • Renton, Washington, US

    [internal_linking.similar_jobs]
    AI Engineer, Reality Labs Foundation

    AI Engineer, Reality Labs Foundation

    META • Bellevue, WA, United States
    [job_card.full_time]
    Drive the future of quality for the world's most complex devices by building agentic workflows and intelligent frameworks. In this role, you will architect and develop tools that empower autonomous ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI Forward Deployed Engineer (Senior / Lead / Principal)

    AI Forward Deployed Engineer (Senior / Lead / Principal)

    Salesforce.Com Inc • Bellevue, WA, United States
    [job_card.full_time]
    To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Salesforce is the #1 AI CRM, where humans with age...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI Solutions Engineer

    AI Solutions Engineer

    VirtualVocations • Renton, Washington, United States
    [job_card.full_time]
    A company is looking for an AI Solutions Engineer (Remote Opportunity).Key Responsibilities : Implement AI-enabled backend services within a secure, cloud-native microservices environment Design ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    AI Trainer for Designers

    AI Trainer for Designers

    VirtualVocations • Renton, Washington, United States
    [job_card.full_time]
    A company is looking for a Commercial and Industrial Designers - AI Trainer (Contract).Key Responsibilities Evaluate AI model outputs related to commercial and industrial design tasks Develop pr...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote ML Engineer & AI Reasoning Data Trainer

    Remote ML Engineer & AI Reasoning Data Trainer

    Alignerr • Seattle, WA, United States
    [filters.remote]
    [job_card.full_time]
    A leading AI company is seeking a Machine Learning Engineer - AI Data Trainer to contribute to advanced AI projects with remote flexibility. This entry-level role involves authoring structured reaso...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Machine Learning Engineer - Web Development AI

    Machine Learning Engineer - Web Development AI

    Odins3, Inc. • Seattle, WA, United States
    [job_card.full_time]
    Build and deploy ML models that power our AI website builder.Work on cutting-edge algorithms for automated web design and development. Join our ML Engineering team to build the brain behind our AI w...[show_more]
    [last_updated.last_updated_30] • [promoted]
    AI Engineer, Integrations - Bellevue

    AI Engineer, Integrations - Bellevue

    Aircall • Seattle, WA, United States
    [job_card.full_time]
    Aircall is a unicorn AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, faster resolutions, and scale. We're redefining what a customer communications ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Research Engineer, Language - Generative AI

    Research Engineer, Language - Generative AI

    META • Bellevue, WA, United States
    [job_card.full_time]
    Meta is seeking a Research Engineer to join our Large Language Model (LLM) Research team.We conduct focused research and engineering to build state-of-the-art LLMs, which we often open-source, like...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Software Engineer, DevAI & AI Features (Remote)

    Senior Software Engineer, DevAI & AI Features (Remote)

    Atlassian • Seattle, WA, United States
    [filters.remote]
    [job_card.full_time]
    A leading software company in Seattle is looking for an expert to innovate core intelligence solutions within its DevAI products. This pivotal role involves LLM integration and developing AI feature...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI Engineer

    AI Engineer

    Armada • Bellevue, WA, United States
    [job_card.full_time]
    Armada is an edge computing startup that provides computing infrastructure to remote areas where connectivity and cloud infrastructure is limited, as well as areas where data needs to be processed ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI Engineer

    AI Engineer

    Robots and Pencils • Seattle, WA, United States
    [job_card.full_time]
    Robots & Pencils is seeking an outcome oriented Forward Deployed Senior Software Engineer to partner with strategic clients on high-impact agentic AI applications. You'll embed directly with custome...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    XR Robotics Software Engineer — Teleoperation & AI (Remote)

    XR Robotics Software Engineer — Teleoperation & AI (Remote)

    NVIDIA Corporation • Seattle, WA, United States
    [filters.remote]
    [job_card.full_time]
    A tech company specializing in AI and robotics is seeking a Senior Software Engineer - XR in Seattle.This role focuses on developing innovative XR applications for robotics and teleoperation system...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI Developer

    AI Developer

    Davis Wright Tremaine • Seattle, WA, United States
    [job_card.full_time]
    AI Developer | De Novo Innovation Incubator.Davis Wright Tremaine LLP - Building legal solutions at the intersections of clients, law, and operations. Davis Wright Tremaine LLP is looking for an.DeN...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Remote Senior AI Software Engineer (Contractor)

    Remote Senior AI Software Engineer (Contractor)

    Turing • Seattle, WA, United States
    [filters.remote]
    [job_card.full_time]
    A leading AI research accelerator is looking for an experienced software engineer to evaluate and refine AI-generated code and collaborate with teams to enhance AI-driven coding solutions.Candidate...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote ML Engineer & AI Reasoning Trainer

    Remote ML Engineer & AI Reasoning Trainer

    Alignerr • Seattle, WA, United States
    [filters.remote]
    [job_card.full_time]
    A leading AI research partner is seeking specialists to draft organized logical logs and generate training datasets for advanced AI models. This remote role emphasizes collaboration with top AI team...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI Engineer - Azure

    AI Engineer - Azure

    VDart • Bellevue, WA, United States
    [job_card.full_time]
    Location : : Frisco, TX and Bellevue, WA.We are seeking a forward thinking AI Engineer to architect and deploy intelligent systems powered by Large Language Models LLMs Retrieval Augmented Generatio...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Azure AI Engineer

    Azure AI Engineer

    Tata Consultancy Services • Bellevue, WA, United States
    [job_card.full_time]
    Must Have Technical / Functional Skills.Digital : Microsoft Azure; Core.Engineer and develop solutions for the Citizen Development initiative within the TrIP team. Partner with Citizen Developers to de...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Sr. Developer Advocate, Databricks AI Agentic Systems

    Sr. Developer Advocate, Databricks AI Agentic Systems

    Databricks • Bellevue, WA, United States
    [job_card.full_time]
    San Francisco, Bellevue, Amsterdam.Are you a recognized technical leader in Generative AI and MLOps, driven to define the future of production AI Agentic Systems? This Senior Developer Advocate rol...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]