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Java engineer h1.location_city

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Java engineer • centennial co

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Remote Senior Java Engineer - AI Trainer

SuperAnnotateEnglewood, Colorado, 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]

Sr. Java Developer

Insight GlobalEnglewood, CO, United States
[job_card.full_time]

A client of Insight Global is looking for a Sr.Java Developer to join their team in Greenwood Village, CO! The Sr.Java Developer will be working in AWS to expand to data centers.This person will pa...[internal_linking.show_more]

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Remote Senior Java Engineer - AI Trainer

SuperAnnotateStonegate, Colorado, 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

SuperAnnotateGreenwood Village, Colorado, 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]

Software Developer III (Middleware - Python/Django/Java REST)

Guru SchoolsCentennial, CO, United States
[job_card.full_time]

Software Developer (Middleware, Python, Django, Java Restful) III (Contrac.Please provide below details to submit!.Professional References (Name, Title, Company & Contact Number):.Professional Emai...[internal_linking.show_more]

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Remote Senior Java Engineer - AI Trainer

SuperAnnotateHighlands Ranch, Colorado, 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

SuperAnnotateCentennial, Colorado, 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 Engineer 1 (Java Spring boot, Kafka, Redis)

U.S. BankEnglewood, CO, United States
[job_card.full_time]

Bank, we're on a journey to do our best.Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed.We b...[internal_linking.show_more]

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Senior Java Developer

UST IncEnglewood, CO, United States
[job_card.full_time] +1

Born digital, UST transforms lives through the power of technology.We walk alongside our clients and partners, embedding innovation and agility into everything they do.We help them create transform...[internal_linking.show_more]

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Network Engineer

SPECTRUMGREENWOOD VILLAGE, Colorado, United States
[job_card.full_time]

This role requires the ability to work lawfully in the U.Under limited supervision, the Network Engineer II is responsible for a wide-range of break-fix and deployment activities within the access ...[internal_linking.show_more]

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Remote Senior Java Engineer - AI Trainer

SuperAnnotateFour Square Mile, Colorado, 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]

Java Developer (Media Domain) US CITIZEN & GC ONLY

Trispoke Managed Services Pvt LtdEnglewood, CO, United States
[job_card.full_time]

The ideal candidate will have strong expertise in.Core Java, Spring, and GraphQL.Design, develop, and maintain high-performance applications using.Build and optimize components and pages using.Coll...[internal_linking.show_more]

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Remote Senior Java Engineer - AI Trainer

SuperAnnotateLittleton, Colorado, 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

SuperAnnotateLone Tree, Colorado, 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

SuperAnnotateParker, Colorado, 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]

Java/GraphQL Software Developer

KforceGreenwood Village, CO, United States
[job_card.full_time]

Kforce has a client in Greenwood Village, CO that is seeking a Java/GraphQL Software Developer.Summary:We are looking for a Software Engineer to design, build, and support applications within a lar...[internal_linking.show_more]

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Senior AWS Java Developer (Microservices & Telecom Domain)

eTeamLittleton, CO
[job_card.full_time]

Job Title Lead Consultant | Telecom | OSS/BSS.Work Location & Reporting Address Littleton, CO.AWS Senior Developer with extensive programming experience in JAVAJEE years, Spring, Springboot, Micros...[internal_linking.show_more]

Remote Senior Java Engineer - AI Trainer

SuperAnnotateCastle Pines, Colorado, 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]

Senior Java Developer

Omni InclusiveEnglewood, CO, United States
[job_card.full_time]

Top 3 Must Have skillsets: Java, Springboot, REST, Kubernetes.Charter is looking for a Senior Java Engineer to join an agile team.The team develops client-facing REST APIs that provide data for IPT...[internal_linking.show_more]

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Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotateEnglewood, Colorado, 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.