Talent.com
Remote Senior Java Engineer - AI Trainer
Remote Senior Java Engineer - AI TrainerSuperAnnotate • Saint-Laurent, Quebec, CA
Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotate • Saint-Laurent, Quebec, CA
30+ days ago
Job type
  • Full-time
  • Remote
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.
Create a job alert for this search

Remote Senior Java Engineer - AI Trainer • Saint-Laurent, Quebec, CA

Similar jobs

Earn up to $400 per Day by Playing Games and Taking Surveys

AlmediaSaint-Jacques, Quebec, Canada
Full-time

Since its launch 5 years ago, over 50MN users have earned and withdrawn over $150MN! The platform is rated 4.TrustPilot with over 230k+ reviews, establishing Freecash as one of the highest rated op...Show more

 • Promoted

AI Trainer- English

iMerit Technologysaint-esprit, qc, ca
Full-time

Merit is hiring experienced AI trainers to help train cutting-edge multimodal AI systems used by leading AI labs.You’ll work on complex, high-stakes projects involving text, images, video, and audi...Show more

 • Promoted

Senior AI Engineer - Remote (Canada)

NTT DATA North AmericaMontreal (administrative region), QC, CA
Remote
Full-time

A leading technology company is hiring an AI Engineer for a remote position in Canada.The role requires expertise in designing, developing, and deploying AI-driven solutions.Responsibilities includ...Show more

 • Promoted • New!

Senior AI Developer

Constellation Dealer Groupsaint-esprit, QC, ca
Full-time

Senior Developer - Agentic Coding Business Unit: C-SystemsLocation: US or Canada (Remote)Travel Required: Maximum up to 5% travel across North AmericaShow more

 • Promoted • New!

Senior Java Developer (Trading Systems) - saint-esprit

Luxoftsaint-esprit, qc, ca
Full-time

Join Our Team as a Java Trading Systems Developer.Building a risk applications and tools for innovative international top-tier hedge fund from the ground up, comprising the systems for traders, pre...Show more

 • Promoted

Senior Analytics Engineer

Mastech Digitalsaint-esprit, qc, ca
Full-time

We are seeking a Senior Analytics Engineer to play a critical role in transforming an existing analytics ecosystem into a modern, scalable Databricks + dbt architecture (Bronze → Silver → Gold).Thi...Show more

 • Promoted

Remote Senior Java Engineer - AI Trainer

SuperAnnotateNotre-Dame-de-Grace, Quebec, CA
Remote
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...Show more

Jr. AI DevOps/Platform Engineer - GSPANN Technologies, Inc

GSPANN Technologies, Incmercier, qc, ca
Full-time

Headquartered in California, U.GSPANN is a leading provider of consulting and IT services to global clients.We specialize in helping clients transform their IT capabilities, optimize business pract...Show more

 • Promoted • New!

Jr. AI DevOps/Platform Engineer

GSPANN Technologies, Incsaint-esprit, qc, ca
Full-time

Headquartered in California, U.GSPANN is a leading provider of consulting and IT services to global clients.We specialize in helping clients transform their IT capabilities, optimize business pract...Show more

 • Promoted • New!

AI-Enabled Developer

Medinet Health Systems Incmercier, QC, ca
Permanent +1

AI-Enabled DeveloperMedinet – Vancouver, BC (Hybrid or Remote Position) Salary: $80,000 - $100,000 CADMedinet is looking for an AI-Enabled Developer who enjoys building real solutions, working with...Show more

 • Promoted • New!

Artificial Intelligence Engineer

CNA Searchmercier, qc, ca
Full-time

Most AI roles right now are experimentation.We are looking for someone who has.Real systems with users, failure modes, and performance constraints.You will lead the design and delivery of agentic A...Show more

 • Promoted • New!

Remote Senior Java Lead — AI Code & Solution Review

Magnum HuntMontreal, Montreal (administrative region), CA
Remote
Full-time

A leading AI data services company is seeking a Senior Java Engineer to work remotely on a contractor basis.You will review AI-generated Java code and architectural solutions while ensuring the acc...Show more

 • Promoted • New!

Senior Analytics Engineer - Mastech Digital

Mastech Digitalsaint-esprit, qc, ca
Full-time

We are seeking a Senior Analytics Engineer to play a critical role in transforming an existing analytics ecosystem into a modern, scalable Databricks + dbt architecture (Bronze → Silver → Gold).Thi...Show more

 • Promoted

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

Earn HausSaint-Roch-de-l'Achigan, QC, CA
Remote
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

 • Promoted

Senior AI & Backend Engineer — Remote

Atomic HRMontreal (administrative region), QC, CA
Remote
Full-time

A tech-forward startup is seeking an experienced Software Engineer to design and scale backend systems.This role involves leading projects and collaborating with cross-functional teams, ensuring qu...Show more

 • Promoted • New!

Senior AI Developer - saint-esprit

Constellation Dealer Groupsaint-esprit, qc, ca
Full-time

Senior Developer - Agentic Coding.Maximum up to 5% travel across North America.North American dealership business management software provider specializing in solutions for outdoor power equipment,...Show more

 • Promoted • New!

Senior Java Developer (Trading Systems)

Luxoftsaint-esprit, qc, ca
Full-time

Join Our Team as a Java Trading Systems Developer.Building a risk applications and tools for innovative international top-tier hedge fund from the ground up, comprising the systems for traders, pre...Show more

 • Promoted

Principal AI Engineer

Amaris Consultingmercier, qc, ca
Full-time

AI across multiple applications.This role is critical in establishing organization-wide standards and delivering scalable, production-ready AI solutions.You will work closely with cross-functional ...Show more