Freelance AI Trainer (Kotlin)VirtualVocations • Fontana, California, United States
Freelance AI Trainer (Kotlin)
VirtualVocations • Fontana, California, United States
[job_card.variable_days_ago]
[job_preview.job_type]
- [job_card.full_time]
[job_card.job_description]
A company is looking for a Freelance Software Developer (Kotlin) - AI Trainer.
Key Responsibilities
Generate prompts that challenge AI models
Define scoring criteria to evaluate AI's accuracy
Correct model responses based on domain-specific knowledge
Required Qualifications
Bachelor's or Master's Degree in Computer Science, Software Engineering, or related fields
At least 3 years of Kotlin development experience (Android or server-side)
Advanced level of English (C1) or above
Strong knowledge of the JVM ecosystem and Java interoperability
Experience with Android SDK, Jetpack Compose, and modern architecture (MVVM, Clean Architecture)
[job_alerts.create_a_job]
Freelance Ai Trainer • Fontana, California, United States
[internal_linking.similar_jobs]
We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more]
UK / Canada / Europe / Singapore / Dubai / Australia-based • •Investment Banking or Private Equity Experts • • for a research project with a leading foundational model AI lab.
You are a good fit if you : - Have •...[show_more] We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more] We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more] 
We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more]
As a brand ambassador, a Personal Trainer represents Crunch Franchise to members and clients by delivering a positive fitness experience and quality personal training sessions leading to member ret...[show_more]
At Mindrift, innovation meets opportunity.We believe in using the power of collective intelligence to ethically shape the future of AI.
The Mindrift platform, launched and powered by Toloka, connect...[show_more] UK / Canada / Europe / Singapore / Dubai / Australia-based • •Investment Banking or Private Equity Experts • • for a research project with a leading foundational model AI lab.
You are a good fit if you : - Have •...[show_more] 
Obtain patient medical history, medication list, and vital signs and accurately document data in the patient’s electronic health record (EHR).
Prepare treatment rooms for patient examinations....[show_more] We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more] 
Are you a dedicated and motivated personal trainer looking to make a significant impact on individuals' lives? We are actively seeking exceptional trainers to join our team and deliver personal...[show_more]
Are you passionate about making a difference in the world? Look no further! The Borgen Project is an international organization that works at the political level to improve living conditions for pe...[show_more] Are you passionate about making a difference in the world? Look no further! The Borgen Project is an international organization that works at the political level to improve living conditions for pe...[show_more] We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more] We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more] 
Postdoctoral Fellow - AI / ML Applications in Power Systems .The first round of applications will be accepted through July 15, 2025, with additional rounds of review until the position is filled.Tu...[show_more]
Status : Full Time / Non-Supervisor / Non-Exempt.Responsible for running the Planet Fitness group fitness program (PE@PF).
This includes assisting new members in the achievement of their fitness goals by...[show_more] We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...[show_more]
Remote Sales & Trading Associate - AI Trainer ($50-$60 / hour)
Data Annotation • Hesperia, California
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_variable_days] • [promoted]
Remote Financial Analyst - AI Trainer ($150 per hour)
Mercor • Hesperia, California, US
[filters.remote]
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Remote Investment Analyst – AI Trainer ($50-$60 / hour)
Data Annotation • Hesperia, California
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_30] • [promoted]
Remote Finance Director - AI Trainer ($50-$60 / hour)
Data Annotation • Perris, California
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_30] • [promoted]
Remote Investment Analyst - AI Trainer ($50-$60 / hour)
Data Annotation • Menifee, CA, United States
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_30] • [promoted]
Personal Trainer
Crunch Fitness - Fitness Ventures LLC • Hesperia, CA, US
[job_card.full_time]
[last_updated.last_updated_30] • [promoted]
Freelance Finance Expert - AI Trainer
Mindrift • Murrieta, CA, US
[job_card.part_time] +1
[last_updated.last_updated_variable_days] • [promoted]
Remote Financial Planner - AI Trainer ($150 per hour)
Mercor • Hesperia, California, US
[filters.remote]
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Certified Medical Assistants needed in Hesperia!
All's Well • Hesperia, CA, US
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Remote FinTech Product Analyst - AI Trainer ($50-$60 / hour)
Data Annotation • Hesperia, California
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_30] • [promoted]
Personal Trainer
Svetness Personal Training • Hesperia, CA, US
[job_card.full_time]
[last_updated.last_updated_30] • [promoted]
Writer / Journalist Internship Part-Time in Worldwide - Remote Worldwide
The Borgen Project • Hesperia, CA, United States
[filters.remote]
[job_card.part_time] +1
[last_updated.last_updated_30] • [promoted]
Political Affairs Internship Part-Time in Worldwide - Remote Worldwide - Political Team
The Borgen Project • Hesperia, CA, United States
[filters.remote]
[job_card.part_time] +1
[last_updated.last_updated_30] • [promoted]
Remote Financial Advising Expert - AI Trainer ($50-$60 / hour)
Data Annotation • Fontana, California
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_30] • [promoted]
Remote FP&A Manager – AI Trainer ($50-$60 / hour)
Data Annotation • Lake Elsinore, California
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_30] • [promoted]
Postdoctoral Fellow - AI and Machine Learning for Power Systems
University of California - Riverside • Riverside, CA, United States
[job_card.full_time]
[last_updated.last_updated_30] • [promoted]
Fitness Trainer
Planet Fitness - PF Baseline Fitness • Hesperia, CA, US
[job_card.full_time]
[last_updated.last_updated_30] • [promoted]
Remote M&A Associate - AI Trainer ($50-$60 / hour)
Data Annotation • Perris, California
[filters.remote]
[job_card.full_time] +1
[last_updated.last_updated_30] • [promoted]