Talent.com
Remote Software Engineer (Trajectory) - AI Trainer ($70-$130 per hour)
Remote Software Engineer (Trajectory) - AI Trainer ($70-$130 per hour)Mercor • Oakley, California, US
Remote Software Engineer (Trajectory) - AI Trainer ($70-$130 per hour)

Remote Software Engineer (Trajectory) - AI Trainer ($70-$130 per hour)

Mercor • Oakley, California, US
[job_card.variable_days_ago]
[job_preview.job_type]
  • [job_card.part_time]
  • [filters.remote]
[job_card.job_description]
  • Mercor is hiring experienced Software Engineers
  • to support high-impact research collaborations with leading AI labs. Freelancers will contribute to building training datasets that improve AI model reasoning and problem-solving on real-world coding tasks.
  • This is a unique opportunity to apply your software engineering expertise toward shaping the next generation of intelligent systems. ### About the Project You'll annotate frontier-model trajectories on

    • SWE-bench–style tasks
    • derived from real open-source repositories. Currently, closed-source models do not expose their internal reasoning traces, making it difficult to understand how LLMs approach problem-solving. To address this gap, you'll
    • reconstruct and annotate the reasoning portions
    • of model trajectories—using your own problem-solving process and the full task context to infer and infill the underlying thought process at each step. ### Key Responsibilities - Review model-generated code trajectories on realistic software engineering tasks - Reconstruct chain-of-thought reasoning that explains each step of the solution process - Annotate decision points, debugging logic, and problem-solving strategies - Use full task context (codebase, issue descriptions, test cases) to infer plausible reasoning - Ensure annotations reflect realistic developer thought processes and technical accuracy ### Ideal Qualifications - 2+ years of experience in software engineering, with hands-on debugging and problem-solving in real codebases - Degree in Software Engineering, Computer Science, or a related field (Bachelor's minimum; advanced degree preferred) - Strong proficiency in Python, JavaScript, TypeScript, or other common languages found in open-source projects - Familiarity with version control workflows (Git, PRs, issue tracking) - Comfortable articulating technical reasoning in clear, structured writing ### Project Timeline -
    • Start Date :
    • Immediate -
    • Duration :
    • 1–2 months -
    • Commitment :
    • Part-time (15–25 hours / week, with flexibility up to 40 hours / week) ### Application & Onboarding Process 1. Upload your resume 2. AI interview : A short, 15-minute conversational session to understand your background, experience, and interest in the role 3. Follow-up communication within a few days with next steps and onboarding details
    • Apply today
    • and leverage your software engineering expertise to help build the future of AI-driven systems!
    [job_alerts.create_a_job]

    Remote Software Engineer Trajectory AI Trainer 70130 per hour • Oakley, California, US

    [internal_linking.similar_jobs]
    Travel Physical Therapist (PT) - $2,218 to $2,404 per week in Dixon, CA

    Travel Physical Therapist (PT) - $2,218 to $2,404 per week in Dixon, CA

    AlliedTravelCareers • Dixon, CA, US
    [job_card.full_time] +1
    AlliedTravelCareers is working with Aya Healthcare to find a qualified Physical Therapist (PT) in Dixon, California, 95620!. Aya Education has an immediate opening for the following position : .State ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Benefits Advisor (50k-90k per year)

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

    Professional Careers • Dixon, 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 TypeScript Engineer - AI Trainer

    Remote TypeScript Engineer - AI Trainer

    SuperAnnotate • Oakley, California, US
    [filters.remote]
    [job_card.full_time]
    As a TypeScript Engineer, you will work remotely on an hourly paid basis reviewing AI-generated TypeScript code snippets, design proposals, and technical explanations, as well as generating your ow...[show_more]
    [last_updated.last_updated_30]
    Quick Earnings : Earn At Least $360 For Your First 36 Trips, Guaranteed.

    Quick Earnings : Earn At Least $360 For Your First 36 Trips, Guaranteed.

    Uber • Walnut Grove, CA, US
    [job_card.full_time] +1
    Earn at least $360 driving with Uber when you complete your first 36 trips in 30 days.Driving is an easy way to boost your income while maintaining the flexibility your schedule requires (gig, part...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Controls Engineer & Maintenance Supervisor

    Controls Engineer & Maintenance Supervisor

    Superior Farms - American Lamb • Dixon, California, US
    [job_card.full_time]
    Job Description Job Description Note : You must enable text messaging in this program in order to answer the required questions by the screening bot. Job Title : • •Controls Engineer and Maintenance ...[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 • Dixon, 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]
    Document Control & Training Specialist

    Document Control & Training Specialist

    GeneFab • Alameda County, California, US
    [job_card.full_time]
    Job Description Job Description The Document Control & Training Sr.Specialist will manage Document Control activities for GeneFab and perform training-related tasks to support the Training Progra...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Job $790 / wk - Hiring Focus Group Panelists

    Remote Job $790 / wk - Hiring Focus Group Panelists

    Maxion • Dixon, 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_variable_days] • [promoted]
    Travel Physical Therapist (PT) - $2,122 to $2,322 per week in Dixon, CA

    Travel Physical Therapist (PT) - $2,122 to $2,322 per week in Dixon, CA

    AlliedTravelCareers • Dixon, CA, US
    [job_card.full_time]
    AlliedTravelCareers is working with Ventura MedStaff to find a qualified Physical Therapist (PT) in Dixon, California, 95620!. Are you ready to take your Travel career to the next level? See places...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Travel Physical Therapist (PT) - $1,940 per week in Dixon, CA

    Travel Physical Therapist (PT) - $1,940 per week in Dixon, CA

    AlliedTravelCareers • Dixon, CA, US
    [job_card.full_time]
    AlliedTravelCareers is working with Marvel Medical Staffing to find a qualified Physical Therapist (PT) in Dixon, California, 95620!. Marvel Medical Staffing is seeking a Physical Therapist for a tr...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Travel Technician / Technologist in Dixon, CA

    Travel Technician / Technologist in Dixon, CA

    AlliedTravelCareers • Dixon, CA, US
    [job_card.full_time]
    Competitive weekly pay (inquire for details) .AlliedTravelCareers is working with Aequor to find a qualified Technician in Dixon, California, 95620!. With Aequor, you can enjoy the freedom to advanc...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Software Engineer (C++)

    Software Engineer (C++)

    Boxbot • Alameda County, California, US
    [job_card.full_time]
    Job Description Job Description About Boxbot Boxbot revolutionizes logistics with adaptive automation, creating the facility of the future. As the industry grapples with labor shortages and rising...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Controls Engineer

    Senior Controls Engineer

    Boxbot • Alameda County, California, US
    [job_card.full_time]
    Job Description Job Description About Boxbot Boxbot is transforming logistics through flexible automation, creating the dynamic storage systems of the future. As industries face increasing pressur...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Financial Advising Expert - AI Trainer ($50-$60 / hour)

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

    Data Annotation • Dixon, 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 Financial Analyst - AI Trainer ($50-$60 / hour)

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

    Data Annotation • Dixon, 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]
    Survey Taker : Earn up to $25 per survey (Remote)

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

    Earn Haus • Dixon, 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]
    Earn up to $3,000 / study Work at Home (Remote) Data Entry Position

    Earn up to $3,000 / study Work at Home (Remote) Data Entry Position

    Maxion • Antioch, 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_variable_days] • [promoted]
    Remote Investment Analyst – AI Trainer ($50-$60 / hour)

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

    Data Annotation • Dixon, 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]