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Backend developer • palmdale ca

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Remote Kotlin Engineer - AI Trainer

SuperAnnotatePalmdale, California, US
[filters.remote]
[job_card.full_time]

As a remote, hourly paid Kotlin Engineer, you will review AI-generated responses and generate high-quality Kotlin-focused content, evaluating the reasoning quality and step-by-step problem-solving ...[internal_linking.show_more]

Remote Kotlin Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US
[filters.remote]
[job_card.full_time]

As a remote, hourly paid Kotlin Engineer, you will review AI-generated responses and generate high-quality Kotlin-focused content, evaluating the reasoning quality and step-by-step problem-solving ...[internal_linking.show_more]

Remote Rust Engineer - AI Trainer

SuperAnnotateSun Village, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Rust Engineer for AI Data Training, you will review AI-generated Rust code and explanations or generate your own, evaluate the reasoning quality and step-by-step pro...[internal_linking.show_more]

Remote Go Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem...[internal_linking.show_more]

Remote Kotlin Engineer - AI Trainer

SuperAnnotateLancaster, California, US
[filters.remote]
[job_card.full_time]

As a remote, hourly paid Kotlin Engineer, you will review AI-generated responses and generate high-quality Kotlin-focused content, evaluating the reasoning quality and step-by-step problem-solving ...[internal_linking.show_more]

Remote Rust Engineer - AI Trainer

SuperAnnotatePalmdale, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Rust Engineer for AI Data Training, you will review AI-generated Rust code and explanations or generate your own, evaluate the reasoning quality and step-by-step pro...[internal_linking.show_more]

Remote JavaScript Engineer - AI Trainer

SuperAnnotatePalmdale, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...[internal_linking.show_more]

Remote Rust Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Rust Engineer for AI Data Training, you will review AI-generated Rust code and explanations or generate your own, evaluate the reasoning quality and step-by-step pro...[internal_linking.show_more]

Remote Go Engineer - AI Trainer

SuperAnnotateSun Village, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem...[internal_linking.show_more]

Remote Kotlin Engineer - AI Trainer

SuperAnnotateSun Village, California, US
[filters.remote]
[job_card.full_time]

As a remote, hourly paid Kotlin Engineer, you will review AI-generated responses and generate high-quality Kotlin-focused content, evaluating the reasoning quality and step-by-step problem-solving ...[internal_linking.show_more]

Remote JavaScript Engineer - AI Trainer

SuperAnnotateSun Village, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...[internal_linking.show_more]

Remote Full-Stack Engineer Talent Network - AI Trainer ($70-$150 per hour)

MercorPalmdale, California, US
[filters.remote]
[job_card.part_time]

About Mercor’s talent network** Join our Full-Stack Engineer Expert Network to connect with leading AI labs and companies seeking Full-Stack Engineering expertise.This is an open application for fu...[internal_linking.show_more]

Remote Go Engineer - AI Trainer

SuperAnnotatePalmdale, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem...[internal_linking.show_more]

Remote JavaScript Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...[internal_linking.show_more]

Remote JavaScript Engineer - AI Trainer

SuperAnnotateLancaster, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...[internal_linking.show_more]

Remote TypeScript Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US
[filters.remote]
[job_card.full_time]

As a TypeScript Engineer, you will work remotely on an hourly paid basis reviewing AI-generated TypeScript code snippets, design proposals, and technical explanations, as well as generating your ow...[internal_linking.show_more]

Remote Go Engineer - AI Trainer

SuperAnnotateLancaster, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem...[internal_linking.show_more]

Remote Rust Engineer - AI Trainer

SuperAnnotateLancaster, California, US
[filters.remote]
[job_card.full_time]

As an hourly paid, fully remote Rust Engineer for AI Data Training, you will review AI-generated Rust code and explanations or generate your own, evaluate the reasoning quality and step-by-step pro...[internal_linking.show_more]

Remote Backend Engineer Talent Network - AI Trainer ($70-$150 per hour)

MercorLancaster, California, US
[filters.remote]
[job_card.part_time]

About Mercor’s talent network** Join our Backend Engineer Expert Network to connect with leading AI labs and companies seeking your expertise.This is an open application for future contract opportu...[internal_linking.show_more]

Remote Kotlin Engineer - AI Trainer

Remote Kotlin Engineer - AI Trainer

SuperAnnotatePalmdale, California, US
[job_card.30_days_ago]
[job_preview.job_type]
  • [job_card.full_time]
  • [filters.remote]
[job_card.job_description]

As a remote, hourly paid Kotlin Engineer, you will review AI-generated responses and generate high-quality Kotlin-focused content, evaluating the reasoning quality and step-by-step problem-solving behind each solution. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology or conceptual understanding; fact-check technical information; craft expert-level explanations and model solutions that demonstrate correct approaches; and rate and compare multiple AI responses based on correctness and reasoning quality. T

his role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate that provides AI training data for many of the world’s largest AI companies and foundation model labs, helping to 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 :

  • 2+ years of hands-on Kotlin development experience.
  • Strong understanding of Kotlin null safety, coroutines, and functional idioms.
  • Professional software engineering experience using Kotlin for Android or backend services.
  • Minimum Bachelor’s degree in Computer Science or a closely related field.
  • Ability to critically evaluate idiomatic Kotlin style, design decisions, and architecture trade-offs.
  • Significant experience using large language models (LLMs) to assist with coding, debugging, and code review.
  • Excellent English writing skills with the ability to articulate complex technical concepts clearly.
  • Highly preferred : Experience with Ktor, Android Jetpack, and advanced coroutine usage in production systems.
  • Preferred : Merged pull requests in Kotlin open-source projects, competitive programming experience, or similar demonstration of strong problem-solving skills.
  • Experience reviewing app logic or mobile / backend architecture, with previous AI data training or model evaluation work strongly preferred and Minimum C1 English proficiency.