Talent.com
Remote Senior Java Engineer - AI Trainer
Remote Senior Java Engineer - AI TrainerSuperAnnotate • St. Paul, Minnesota, US
Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotate • St. Paul, Minnesota, US
[job_card.30_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]

Remote Senior Java Engineer - AI Trainer • St. Paul, Minnesota, US

[internal_linking.similar_jobs]

Remote Corporate Development Manager - AI Trainer ($50-$60 per hour)

Data AnnotationCottage Grove, Minnesota
[filters.remote]
[job_card.full_time] +1

DataAnnotation is committed to creating high-quality AI.Join our team to help train the next generation of AI while enjoying the flexibility of remote work and the freedom to set your own schedule....[internal_linking.show_more]

 • [job_card.promoted]

Senior Engineer, Workday AI Developer

Cardinal HealthSt Paul, MN, United States
[job_card.full_time]

What Application Development & Maintenance contributes to Cardinal Health.Information Technology oversees the effective development, delivery, and operation of computing and information services.Th...[internal_linking.show_more]

 • [job_card.promoted]

Remote Senior C++ Engineer - AI Trainer

SuperAnnotateForest Lake, Minnesota, US
[filters.remote]
[job_card.full_time]

As a Senior C++ Engineer, you will work remotely on an hourly paid basis to review AI-generated C++ code, systems designs, and technical explanations, as well as generate high-quality reference imp...[internal_linking.show_more]

Remote Portfolio Analyst - AI Trainer ($50-$60 per hour)

Data AnnotationWhite Bear Lake, Minnesota
[filters.remote]
[job_card.full_time] +1

DataAnnotation is committed to creating high-quality AI.Join our team to help train the next generation of AI while enjoying the flexibility of remote work and the freedom to set your own schedule....[internal_linking.show_more]

 • [job_card.promoted]

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

Earn HausFarmington, MN, 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...[internal_linking.show_more]

 • [job_card.promoted]

Remote Online Survey Taker – Earn Up to $25 Per Survey

Earn HausForest Lake, MN, US
[filters.remote]
[job_card.full_time] +1

We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...[internal_linking.show_more]

 • [job_card.promoted]

Senior Full Stack Engineer, AI

Eliassen GroupSt Paul, MN, United States
[job_card.full_time]

Senior Full Stack Engineer, AI.Our client seeks a senior full stack engineer to accelerate AI adoption across the organization.The role blends full stack development, AI engineering, and internal c...[internal_linking.show_more]

 • [job_card.promoted]

Become a Surrogate – Give the Miracle of Life & Earn Up to $115,000 from Home!

Giving Tree SurrogacyStacy, MN, US
[job_card.full_time] +1

We are looking for a passionate individual with a sense of responsibility and willingness to help create families to join us as a surrogate.In this role, you will be instrumental in supporting indi...[internal_linking.show_more]

 • [job_card.promoted]

AI Solutions Manager

CAISt Paul, MN, United States
[job_card.full_time]

CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.We have over 40 years of excellence in uniting talent and technology to power the possible for our clie...[internal_linking.show_more]

 • [job_card.promoted]

Remote Senior C Engineer - AI Trainer

SuperAnnotateForest Lake, Minnesota, US
[filters.remote]
[job_card.full_time]

As a Senior C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality referen...[internal_linking.show_more]

AI Engineer/Developer

Javen TechnologiesSt Paul, MN, United States
[job_card.full_time]

Title: AI Engineer - AI agents & Microsoft Copilot, & Azure AI Foundry.Duration: 5+ Months with potential extensions.AI Engineer with strong experience in building AI agents and copilots using Micr...[internal_linking.show_more]

 • [job_card.promoted]

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateWyoming, Minnesota, US
[filters.remote]
[job_card.full_time]

As a Senior SQL Engineer, you will work remotely on an hourly paid basis to review AI-generated SQL queries, database designs, and data-processing logic, as well as generate high-quality reference ...[internal_linking.show_more]

Remote Job $790/wk - Hiring Focus Group Panelists

MaxionForest Lake, MN, 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 ....[internal_linking.show_more]

 • [job_card.promoted]

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

Earn HausCottage Grove, MN, 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...[internal_linking.show_more]

 • [job_card.promoted]

Become a Surrogate, give the miracle of life, and earn up to $115,000 from home!

Giving Tree SurrogacyChisago City, MN, US
[job_card.full_time] +1

We are looking for a passionate individual with a sense of responsibility and willingness to help create families to join us as a surrogate.In this role, you will be instrumental in supporting indi...[internal_linking.show_more]

 • [job_card.promoted]

Sr. AI/Fullstack Engineer

Insight GlobalSt Paul, MN, United States
[job_card.full_time]

We are seeking a versatile AI Full-Stack Engineer to build and enhance the front-end experience for agentic AI applications in our Quickservice Restaurant business unit.This is not a traditional da...[internal_linking.show_more]

 • [job_card.promoted]

ENT Physician (1099) Opportunity | Flexible Full or Part time Position in Nebraska and Wyoming

CS inReach HealthTownship of Wyoming, NE, US
[job_card.full_time] +1

InReach Health is seeking skilled.Iowa, Nebraska, Wyoming, South Dakota, and similar markets.Provide comprehensive ENT care in rural hospitals and clinics.Help underserved communities gain access t...[internal_linking.show_more]

 • [job_card.promoted]

Remote Senior Java Engineer - AI Trainer

SuperAnnotateRosemount, Minnesota, US
[filters.remote]
[job_card.full_time]

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 ref...[internal_linking.show_more]