AI Agent Builder - Remote Freelance Opportunity with High Earning Potential

Further Details

This freelance AI Agent Builder position focuses on shaping the future of autonomous agents, specifically training Large Language Models (LLMs) for complex architectural workflows. The role requires a strong background in backend engineering or AI automation, with a focus on building robust, modular software for live environments. Contributors will provide critical human feedback to enhance AI agent capabilities, making this a pivotal role in advancing generative systems. Ideal candidates possess a proven track record in developing production-grade software and handling multi-turn system interactions. You will be tasked with debugging agent traces and stress-testing agent performance, requiring exceptional attention to detail. This remote opportunity offers competitive compensation and valuable experience in the rapidly evolving field of artificial intelligence.

AI Agent Builder - Remote Freelance Opportunity

Shape the future of autonomous AI agents by contributing to cutting-edge projects as a freelance AI Agent Builder. This remote role offers a flexible schedule and the chance to work with leading AI organizations, providing human feedback to train advanced Large Language Models (LLMs). You'll be instrumental in teaching systems to design, coordinate, and optimize complex real-world workflows, making this a unique opportunity for experienced software developers and AI enthusiasts.

Leverage your expertise in backend engineering, AI automation, or complex systems integration to build and maintain production-grade software. You will be responsible for writing evaluation rubrics, debugging agent traces, and stress-testing agent performance. This role provides free access to powerful AI tools like GPT and Claude, valued at over $200 per month, and offers weekly payments via various convenient methods.

• Job Title: AI Agent Builder
• Location: Remote (Siena, Toscana, Italy)
• Experience Required: 2+ years
• Pay Rate: Up to $50 USD/hr + Incentives
• Key Responsibilities: Write Eval Rubrics, Debug Agent Traces, Stress Test Agent
• Qualifications: Backend Engineering, AI Automation, Complex Systems Integration

Skills

• 2+ years of experience in backend engineering
• 2+ years of experience in AI automation
• 2+ years of experience in complex systems integration
• Proven ability to build and maintain production-grade software
• Experience with modular software separation (e.g., distinct services for data parsing, logic processing, and reporting)
• Practical experience building for live, non-mocked environments
• Experience handling multi-turn system interactions
• Outstanding attention to detail
• Ability to provide clear, high-density technical feedback on complex system behaviors

Duties and Responsibilities:

• Write evaluation rubrics
• Debug agent traces
• Stress test agent performance
• Shape the future of autonomous agents like OpenClaw
• Provide human feedback to train Large Language Models (LLMs)
• Collaborate with leading AI organizations
• Train AI systems to design, coordinate, and optimize complex, real-world architectural workflows

How to apply

• 💼 Visit the application link provided to begin your application process.
• 📝 Ensure your CV/resume highlights your experience in backend engineering, AI automation, or complex systems integration.
• 🔎 Detail your proven ability to build and maintain production-grade software and handle multi-turn system interactions.
• 🎯 Emphasize your outstanding attention to detail and experience in providing technical feedback on complex systems.
• 🎓 If you have expertise in multi-stage coordination tasks or integrating agents with live tools, be sure to mention it.
• 📅 The closing date for applications is December 16, 2026.
• ⏳ Apply early to be considered for this exciting remote freelance opportunity.
• 👉 Submit your application through the official portal to be considered.