Android Engineer (Kotlin and Java)
$80-110
SME Careers • Bachelor's • 53d ago
Software Engineering AI Training
Remote Java AI Trainer Jobs
Put your Java skills to work training the world's most advanced AI models. These roles involve code evaluation, writing test cases, and reinforcement learning from human feedback. You will assess AI-generated Java code for correctness, efficiency, and security. No prior AI experience required, just strong programming fundamentals and attention to detail.
9 open jobs
- Typical pay
- Not enough data yet
- Most roles pay
- —
- Based on
- 3 posted rates
- Updated
- October 4, 2026
Part of: Software Engineering & Coding
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11 Jobs
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Java Team Lead
$50-70
SME Careers • Master's • 53d ago
Software Engineering AI Training
Java Engineer
$40-50
SME Careers • Bachelor's • 53d ago
Software Engineering AI Training
SWE Infrastructure Specialist (Java) – Freelance AI Trainer Project
$80-150
/hr
Meridial • 54d ago
Software Engineering AI Training
Java Coding Specialist - Freelance AI Trainer Project
$8-70
/hr
Meridial • 54d ago
Software Engineering AI Training
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Java Coding Specialist - Freelance AI Trainer Project
$40-50
/hr
Meridial • 54d ago
Software Engineering AI Training
Freelance Software Developer (Java) - Quality Assurance (AI Trainer)
$20-30
/hr
Mindrift • Master's • 271d ago
Software Engineering AI Training
Senior Software Engineer, Full Stack (Python, Java, Rust, C#, C++)
$90-110
/hr
Mercor Full-Time • 🆕 Today
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What to Expect
Java roles lean heavily toward enterprise patterns and the Spring ecosystem. You'll evaluate class hierarchies for Liskov substitution violations, check whether dependency injection is properly configured, and assess Stream API usage for correctness and performance. Spring Boot tasks are common: REST controllers, service layers, JPA repository queries, and transaction management. Multi-threading tasks appear regularly, you'll need to recognize race conditions, improper synchronization, and misuse of concurrent collections. Design pattern recognition matters here; AI often implements patterns incorrectly or chooses the wrong one. Enterprise Java background (Spring, Hibernate, Maven/Gradle) is a significant advantage.
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Similar to: Android Engineer (Kotlin and Java)
Similar to: Java Team Lead
Similar to: Java Engineer
Frequently Asked Questions
How many Java AI training jobs are open right now?
This page is showing 11 listings, sourced from 5 platforms: SME Careers (3), Meridial (3), Turing (2), Mercor (2) and Mindrift (1). The most recent one was picked up today. The count moves as platforms post and close roles, so treat it as a snapshot of today rather than a fixed figure.
What do Java AI training jobs pay?
Most sit between $24 and $100 an hour, with a median of $58, measured across the 6 listings on this page that quote an hourly rate. The highest rate currently posted here is $150 an hour. These are the figures the platforms published, not our estimates, and the rate you are offered depends on how you do in that platform's assessment.
Which platforms hire for Java work?
SME Careers (3), Meridial (3), Turing (2), Mercor (2) and Mindrift (1). No single one dominates this category, so it is worth holding accounts on more than one. Most contracts allow you to work through several platforms at the same time.
What kind of work do these Java listings involve?
The roles here fall across 2 areas, led by Software Engineering (8) and STEM (1). The requirements named most often are Java, Code review, Debugging, Performance Optimization and Spring Boot. Each listing spells out its own task type, so read the individual page before applying.
How often are new Java jobs added?
2 of these listings first appeared in the last 30 days, out of 11 live now. We rescrape the source platforms daily, so a page you checked last week will not be the same page today.
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