Full-Stack Developer - AI Trainer (Germany)
Full-stack developer for project-based AI trainer tasks with English requirement and production systems experience.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Anyone AI
101 open rolesLast updated May 6, 2026 at 7:30 AM UTC
All open jobs at Anyone AI
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101 open positions
Full-Stack Developer - AI Trainer (Uruguay)
Full-Stack developer to design and evaluate realistic software tasks for AI lab, with project-based, part-time consulting.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer
Full-stack developer with AI trainer responsibilities designing and evaluating complex coding tasks for an AI lab project.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Brazil)
Contract Full-Stack Developer role focusing on AI trainer tasks with project-based evaluation and peer review responsibilities.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Czechia)
Full-stack developer role for designing and evaluating AI-training tasks with emphasis on code quality and robust test coverage.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Spain)
Full-stack developer role supporting AI trainer tasks with contract engagement in Spain; part-time, project-based evaluation work.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Chile)
Contributors design multi-file coding tasks, implement features, review submissions, and generate robust tests for production-realistic software challenges.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Romania)
Designs and implements multi-file coding tasks across bug fixing, feature development, refactoring, and testing.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Colombia)
Full-Stack Developer role evaluating production-grade tasks for an AI lab project.
- Remote
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Poland)
Full-stack developer for AI trainer tasks delivering production-level coding tasks and robust tests.
Remote • Poland- Part Time
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer - AI Trainer (Argentina)
Design and implement multi-file coding tasks across bug fixing, feature development, refactoring, and testing.
Remote • Argentina- Contract
- $45 – $80/hour
- Min. 3 YOE
Full-Stack Developer (Argentina)
Contributes to production-ready multi-file tasks, reviews peer submissions, and develops tests for an AI software project.
- Part Time
- Min. 3 YOE
Backend Developer - AI Trainer (Chile)
Backend developers contribute to production systems with Python/JavaScript/TypeScript; part-time consultant project work in Chile.
Remote • Chile- Part Time
- $45 – $80/hour
- Min. 3 YOE
Math AI Training Expert (Colombia)
Design advanced mathematical problems and complete verified solutions for frontier AI training and evaluation.
Remote • Colombia- Contract
- $40/hour
Physics AI Training Expert (Germany)
Design rigorous physics problems with deterministic answers; develop solutions and simulations to test multi-step reasoning for frontier AI training.
Remote • Germany- Contract
- $40/hour
Biology AI Training Expert
Biology expert designs advanced, deterministic biology problems with verifiable solutions for AI training.
Remote • Mexico- Contract
- $40/hour
Chemistry AI Training Expert (Ecuador)
Design and verify difficult chemistry problems with one correct answer for AI training',' includes deterministic tasks and rigorous explanations.
Remote • Ecuador- Contract
- $40/hour
Backend Developer - AI Trainer
Backend developer for project consultant role focusing on designing and evaluating production-ready coding tasks.
- Remote • Argentina
- Part Time
- $45 – $80/hour
- Min. 3 YOE
Backend Developer - AI Trainer
Backend developer role focusing on project-based expert evaluation; remote in Netherlands.
Remote • Netherlands- Part Time
- $45 – $80/hour
- Min. 3 YOE
Biology AI Training Expert (Peru)
Expert in biology creates deterministic AI training problems with verifiable solutions for frontier models.
Remote • Peru- Contract
- $40/hour
Chemistry AI Training Expert (Uruguay)
Design difficult chemistry problems that reflect real scientific workflows with reproducible solutions and clear explanations.
- Remote • Chile
- Contract
- $40/hour
Biology AI Training Expert (Uruguay)
Biology expert designs deterministic biology problems with one correct answer for AI training, using Python and bioinformatics workflows.
Remote • Uruguay- Contract
- $40/hour
Physics AI Training Expert (Colombia)
Design advanced physics problems with deterministic answers and complete solutions for frontier AI training.
- Remote • Colombia
- Contract
Physics AI Training Expert (Uruguay)
Design advanced physics problems testing deep reasoning with deterministic solutions and Python-based simulations.
- Remote • Uruguay
- Contract
- $40/hour
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