Talent.com
Remote Senior Java Engineer - AI Trainer
Remote Senior Java Engineer - AI TrainerSuperAnnotate • Encinitas, California, US
Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotate • Encinitas, California, US
[job_card.variable_days_ago]
[job_preview.job_type]
  • [job_card.full_time]
  • [filters.remote]
[job_card.job_description]

As a Senior Java Engineer, you will work remotely on an hourly paid basis to review AI-generated Java code, architectural solutions, and technical explanations, as well as generate high-quality reference implementations and reasoning steps. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in logic, performance, or design; fact-check technical 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 fully remote, hourly paid contractor role is with SME Careers, a fast-growing AI data services company and subsidiary of SuperAnnotate that provides AI training data to many of the world’s largest AI companies and foundation model labs, where your Java expertise will directly help 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 closely related technical field.
  • 5+ years of professional software engineering experience, with significant hands-on work in Java on production systems.
  • Deep understanding of core Java, concurrency primitives, and the Java Collections Framework.
  • Extensive experience building and maintaining backend services using Spring or Spring Boot, REST APIs, and microservice architectures.
  • Strong grasp of software design principles, system design, and performance optimization in distributed Java systems.
  • Minimum C1 English proficiency (written and spoken), with the ability to write clear technical explanations and follow detailed English-language guidelines.
  • Comfort working with modern engineering tooling such as Git, CI / CD pipelines, automated testing frameworks, and containerization technologies.
  • Demonstrated experience conducting thorough code reviews and providing structured, constructive feedback to other engineers.
  • Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.
  • Highly detail-oriented and systematic, with a methodical approach to evaluating reasoning quality and identifying subtle issues in Java solutions.
  • [job_alerts.create_a_job]

    Senior Java Engineer • Encinitas, California, US

    [internal_linking.similar_jobs]
    Heithoff-Brody Summer Scholars Intern

    Heithoff-Brody Summer Scholars Intern

    Salk Institute for Biological Studies • La Jolla, CA, United States
    [job_card.full_time]
    This eight-week paid internship is an opportunity for high school students to gain real-life experience performing scientific research while developing skill sets needed for careers in a STEM field...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Junior Analyst - Data Analytics & Reporting

    Junior Analyst - Data Analytics & Reporting

    StepStone Group • La Jolla, CA, US
    [job_card.full_time]
    We are global private markets specialists delivering tailored investment solutions, advisory services, and impactful, data driven insights to the world's investors. Leveraging the power of our p...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Master Data Management Analyst - Portfolio Analytics & Reporting

    Master Data Management Analyst - Portfolio Analytics & Reporting

    StepStone Group • La Jolla, CA, US
    [job_card.full_time]
    We are global private markets specialists delivering tailored investment solutions, advisory services, and impactful, data driven insights to the world's investors. Leveraging the power of our p...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Sr. Verification & Validation (V&V) Engineer

    Sr. Verification & Validation (V&V) Engineer

    Carlsmed • Carlsbad, CA, US
    [job_card.full_time]
    The Senior V&V Engineer plays a critical role in ensuring Carlsmeds medical device software systems meet safety, performance, and regulatory requirements. This role is responsible for planning, ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Travel Rad Tech - $3139.2 / Week

    Travel Rad Tech - $3139.2 / Week

    InSync Consulting Services • La Jolla, CA, US
    [job_card.full_time]
    InSync Consulting Services is seeking an experienced Rad Tech for an exciting Travel Allied job in La Jolla, CA.Shift : 4x10 hr days Start Date : 01 / 26 / 2026 Duration : 13 weeks Pay : $3139.About InSync...[show_more]
    [last_updated.last_updated_1_hour] • [promoted] • [new]
    Discover Symposium

    Discover Symposium

    Salk Institute for Biological Studies • La Jolla, CA, United States
    [job_card.full_time]
    Attendees will present their cutting-edge research, engage with a vibrant community of fellow trainees, and gain invaluable insights through various sessions. This unique event also offers rare, cro...[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 • Carlsbad, 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_30] • [promoted]
    Data Engineering Analyst - Portfolio Analytics & Reporting

    Data Engineering Analyst - Portfolio Analytics & Reporting

    StepStone Group • La Jolla, CA, US
    [job_card.full_time]
    We are global private markets specialists delivering tailored investment solutions, advisory services, and impactful, data driven insights to the world's investors. Leveraging the power of our p...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Senior Validation Engineer

    Senior Validation Engineer

    Alphatec Spine • Carlsbad, CA, US
    [job_card.full_time]
    Validation Engineer is an advanced role responsible for creating, planning, and executing complex software verification activities, and contributing to continuous improvement and validation process...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Salk Edge Summer Program

    Salk Edge Summer Program

    Salk Institute for Biological Studies • La Jolla, CA, United States
    [job_card.full_time]
    Summer Program Salk Edge is a two-week, technique-intensive summer initiative designed to equip PhD students with advanced research skills and professional development tools for successful careers ...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Senior Software Engineer

    Senior Software Engineer

    Leidos Inc • Vista, CA, United States
    [job_card.full_time]
    The Senior Software Engineer will serve as an experienced technical contributor solving complex technical issues and driving innovation within the team. This individual will play a key role in leadi...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    ASIC Design Verification Engineer I (Full Time) - United States

    ASIC Design Verification Engineer I (Full Time) - United States

    Cisco Systems, Inc. • Carlsbad, CA, United States
    [job_card.full_time]
    Please note this posting is to advertise potential job opportunities.This exact role may not be open today but could open in the near future. When you apply, a Cisco representative may contact you d...[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 • Encinitas, 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_30] • [promoted]
    Staff Software Engineer - Remote

    Staff Software Engineer - Remote

    TradeJobsWorkForce • 92109 San Diego, CA, US
    [filters.remote]
    [job_card.full_time]
    Staff Software Engineer Remote Job Duties : • Implement and evolve a Data Lake storage system with low latency and high thr...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Java Server Engineer

    Java Server Engineer

    TradeJobsWorkForce • 92178 Coronado, CA, US
    [job_card.full_time]
    Java Server Engineer Job Duties : Evaluates Web applications by studying systems flow, data usage, and ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Travel Nurse - RN - LD - Labor and Delivery - $2393.27 / Week

    Travel Nurse - RN - LD - Labor and Delivery - $2393.27 / Week

    FlexCare • La Jolla, CA, US
    [job_card.full_time]
    FlexCare is seeking an experienced Labor and Delivery Registered Nurse for an exciting Travel Nursing job in La Jolla, CA. Shift : 3x12 hr nights Start Date : 01 / 12 / 2026 Duration : 13 weeks Pay : $2393....[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Sr. Software QA Engineer

    Sr. Software QA Engineer

    Carlsmed • Carlsbad, CA, US
    [job_card.full_time]
    The Senior Software QA Engineer will play a key role in ensuring the quality, performance, and reliability of Carlsmeds web-based applications deployed in AWS. This position involves designing and e...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    AI&T Systems Engineer

    AI&T Systems Engineer

    Viasat • Carlsbad, CA, United States
    [job_card.full_time]
    At Viasat, we're on a mission to deliver connections with the capacity to change the world.For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries arou...[show_more]
    [last_updated.last_updated_30] • [promoted]