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Java engineer h1.location_city

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Java engineer • antioch ca

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Remote Senior Java Engineer - AI Trainer

SuperAnnotateBay Point, California, US
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[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]

Certification Engineer

DabsterBrentwood
[job_card.full_time]

Assists in developing test strategies and designing quality assurance practices; leads and able to contribute to engineering investigations which includes identifying, reproducing, and resolving pr...[internal_linking.show_more]

Assistant Resident Engineer

WSPAntioch, CA, United States
[job_card.full_time]

WSP is currently initiating a search for a.Full Time Assistant Resident Engineer.Be involved in projects with our PMCM Team and be a part of a growing organization that meets our client's objective...[internal_linking.show_more]

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Remote Senior Java Engineer - AI Trainer

SuperAnnotateClayton, California, US
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[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]

Remote Senior Java Engineer - AI Trainer

SuperAnnotateAntioch, California, 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]

Remote Senior Java Engineer - AI Trainer

SuperAnnotateOakley, California, 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]

Sr. Mechanical Engineer

TherakosBrentwood
[job_card.full_time]

Mechanical Engineer will play a crucial role in the research and development team, focusing on the design, development, and optimization of complex medical devices, materials, and combination produ...[internal_linking.show_more]

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Process Controls Engineer

Georgia-PacificAntioch, California
[job_card.full_time]

Our Gypsum Business is hiring a.The Process Control Engineer will provide technical expertise and project engineering as required to support their facility’s execution plan and operations.The Proce...[internal_linking.show_more]

Case Management Office(CMO) Expert-Compliance and Risk Consultant

PG&E CorporationAntioch, CA, United States
[job_card.full_time]

Job Category: Compliance / Risk / Quality Assurance .Job Level: Individual Contributor.Business Unit: Strategy & Growth.Job Location: Oakland; Alameda; Alta; American Canyon; Angels Camp; Antioch; ...[internal_linking.show_more]

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Automation Engineer, SCK8 - RME

Amazon.com Services LLC - A57Oakley, California, USA
[job_card.full_time]

Operations is at the heart of Amazon’s business.We are known for our speed, accuracy, and exceptional service.Our buildings deliver tens of thousands of products to hundreds of countries worldwide,...[internal_linking.show_more]

Entry Level Engineer - Leadership Technical Orientation Program (LTOP)

Linde Gas & Equipment Inc.Pittsburg, CA, United States
[job_card.full_time]

Leadership and Technical Orientation Program.LTOP) is a program that is sponsored by Linde'sUnited StatesBulk and On-Site unit.The program has a class of engineers that go through52 weeks of traini...[internal_linking.show_more]

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Presales / Solutions Engineer

Stralynn Consulting Services, Inc.Brentwood
[job_card.full_time]
[filters_job_card.quick_apply]

We are a dynamic and innovative Company specializing in AI-driven digital transformation.We help organizations harness the power of artificial intelligence, automation, and analytics to modernize o...[internal_linking.show_more]

Project Field Engineer

Envent CorporationPittsburg, CA, United States
[job_card.full_time]

Envent Corporation is seeking a skilled and driven Project Field Engineer to join our team.This role is ideal for an engineering professional with hands-on refinery experience who thrives in a fiel...[internal_linking.show_more]

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Senior Manufacturing Advisor - Operations/Production/PlantManager

SaaS ExpertAntioch, California, United States
[job_card.full_time]
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Intangible Partners builds practical AI-powered systems that help growing manufacturing companies lift operational efficiency, reduce manual work, and unlock real business value.Our approach starts...[internal_linking.show_more]

Remote Senior Java Engineer - AI Trainer

SuperAnnotateBrentwood, California, 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]

Remote Senior Java Engineer - AI Trainer

SuperAnnotatePittsburg, California, 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]

Software Developer (Python/Java)

SynergisticITAntioch, CA, United States
[job_card.full_time]

Are you passionate about coding or technology and ready to make your mark in tech? For more than.We focus on equipping you with the skills and experience needed to not only secure a job but to thri...[internal_linking.show_more]

 • [job_card.promoted]
Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotateBay Point, California, 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.