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Java engineer [h1.location_city]

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Java engineer • anaheim ca

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Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotateTustin, 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...[show_more][last_updated.last_updated_variable_days]
Structural Engineer | Senior Engineer

Structural Engineer | Senior Engineer

Degenkolb EngineersAnaheim, CA, US
[job_card.full_time]
Founded in 1940 and headquartered in San Francisco, Degenkolb Engineers has more than eight decades of commitment to innovation, client service, and life-long learning. We deliver customized structu...[show_more][last_updated.last_updated_30]
  • [promoted]
Nuclear Engineer

Nuclear Engineer

US NavySanta Ana, CA, US
[job_card.part_time]
It takes hard work and smarts to get you into the reactor room.But if you have a strong interest in math, chemistry, physics and engineering, you might just have what it takes to be a Machinist's M...[show_more][last_updated.last_updated_30]
Manufacturing Engineer

Manufacturing Engineer

IDEXSanta Ana, CA, United States
[job_card.full_time]
If you're looking for a special place to build or grow your career, you've found it.Whether you're an experienced professional, a recent college graduate or somewhere in between, IDEX is a place wh...[show_more][last_updated.last_updated_variable_days]
Java Developer - Bilingual (English / Korean)

Java Developer - Bilingual (English / Korean)

WoongjinBuena Park, California, United States
[job_card.full_time]
For More Open Positions Visit us at : .We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant lea...[show_more][last_updated.last_updated_30]
  • [promoted]
Aerospace Engineer

Aerospace Engineer

TradeJobsWorkforce90720 Los Alamitos, CA, US
[job_card.full_time]
Aerospace Engineer Job Duties : Contributes to the design, manufacturing, and testing of aircraft and ae...[show_more][last_updated.last_updated_30]
Stormwater Engineer

Stormwater Engineer

Tait & Associates, Inc.Santa Ana, CA, US
[job_card.full_time]
Welcome to TAIT, where innovation meets legacy! As a premier civil engineering, architectural design, and real estate development firm, we're not just shaping skylines; we're developing com...[show_more][last_updated.last_updated_30]
Electrical Engineer

Electrical Engineer

HW Staffing Solutions - Bangor MEYorba Linda, CA, US
[job_card.temporary]
Job Title : Electrical Engineer – Analog & RF Systems.Location : Yorba Linda, CA (Onsite, 5 days per week).Pay Rate : $55–$65 / hr DOE. Citizen; ability to obtain a DoD Secret Clearance (...[show_more][last_updated.last_updated_variable_days]
Controls Engineer

Controls Engineer

Howmet CorporationFullerton, CA, United States
[job_card.full_time]
Posting Date 11 / 07 / 2025, 05 : 23 PM .Locations 801 S Placienta Ave, Fullerton, CA, 92831, US 800 S State College, Fullerton, CA, 92831, US .Remote Work Schedule Ava...[show_more][last_updated.last_updated_1_day]
Quality Engineer

Quality Engineer

AnDek Staffing ServicesAnaheim, CA, US
[job_card.full_time]
The Quality Engineer is responsible for monitoring and improving the quality of our operational processes and outputs.The Quality Engineer’s responsibilities include designing quality standar...[show_more][last_updated.last_updated_variable_days]
Java Engineer

Java Engineer

VirtualVocationsSanta Ana, California, United States
[job_card.full_time]
A company is looking for an Engineer specializing in Java, Spring Boot, and JUnit / Spock.Key Responsibilities Develop and maintain applications using Java and Spring Boot frameworks Create and ex...[show_more][last_updated.last_updated_variable_days]
  • [promoted]
CRM Engineer

CRM Engineer

SolugenixSanta Ana, CA, US
[job_card.permanent]
This is a direct hire opportunity based out of Santa Ana, CA (Onsite).We are seeking a Microsoft Dynamics 365 Architect with a strong background in design, architecture, as well as customizations &...[show_more][last_updated.last_updated_variable_days]
Process Engineer

Process Engineer

Summit Interconnect, Inc.Orange, CA, US
[job_card.permanent]
As North America's largest privately held printed circuit board (PCB) manufacturer, we specialize in delivering high-reliability, advanced technology PCBs across diverse sectors, including defe...[show_more][last_updated.last_updated_variable_days]
Sr Java Sys Analyst

Sr Java Sys Analyst

Yamaha Motor Corporation, USACypress, CA
[job_card.full_time]
Responsible for designing prototype applications and coordinating with the development team regarding application plans.Research, design, and develop computer and network software and specialized u...[show_more][last_updated.last_updated_30]
Project Engineer

Project Engineer

Cemtek EnvironmentalSanta Ana, CA, US
[job_card.full_time]
Salary : $67,000-$70,000 Per Year.Project Engineer Environmental Monitoring Systems.Come join our team and be part of a technically innovative company that is helping our clients be more environment...[show_more][last_updated.last_updated_30]
  • [promoted]
Maintenance Engineer

Maintenance Engineer

Disneyland ResortAnaheim, California, United States
[job_card.full_time]
We make the impossible, possible.We do this through applying and developing groundbreaking technology and innovating to bring stories to life through our movies, products, interactive games, parks ...[show_more][last_updated.last_updated_variable_days]
  • [promoted]
Commissioning Engineer

Commissioning Engineer

Motive EnergyTustin, CA, United States
[job_card.full_time]
About Motive Energy Sustainable Solutions.Motive Energy Sustainable Solutions is dedicated to creating sustainable, reliable, and efficient energy systems. We specialize in delivering high-quality S...[show_more][last_updated.last_updated_variable_days]
Geotechnical Engineer

Geotechnical Engineer

Harrington Geotechnical EngineeringOrange, CA, US
[job_card.full_time]
Project Engineer Job Description.Harrington Geotechnical Engineering Inc.HGEI), a QAI company, has over 50 years of experience in the geotechnical and geological engineering field.With our experts,...[show_more][last_updated.last_updated_30]
  • [promoted]
Java Architect

Java Architect

TradeJobsWorkForce92707 Santa Ana, CA, US
[job_card.full_time]
Java Architect Job Duties : Achieves e-commerce information architecture operational obj...[show_more][last_updated.last_updated_30]
Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotateTustin, 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.