Remote Freelance Backend Engineer for AI Agents

Outlier; Vaasa; Remote; EUR 51,000 - 72,000; Full time

Benefits offered by this job

Flexible hours

Remote work

Additional incentives

Job summary

Outlier is seeking a freelance OpenClaw Agent Builder to shape the future of autonomous agents. This remote role offers up to $50 USD/hr with weekly payments and flexible scheduling, including 5–10 hours per week up to 40 hours for top contributors.

Work involves collaborating with AI organizations to train LLMs for proactive, multi‑step agent functions. You will write evaluation rubrics, debug agent traces, and stress test agents, ensuring robust performance in live environments and multi‑turn

Qualifications

• 2+ years of backend engineering, AI automation, or complex systems integration experience.
• Ability to build production‑grade software with modular separation (data parsing, logic processing, reporting).
• Experience in live environments and handling multi‑turn system interactions.
• Strong attention to detail with clear, high‑density technical feedback.

Responsibilities

• Write Eval Rubrics
• Debug Agent Traces
• Stress Test Agent

Skills

Backend engineering

AI automation

Complex systems integration

Tools

Supabase

Gmail

APIs

Job description

Outlier is seeking a freelance OpenClaw Agent Builder to shape the future of autonomous agents. This remote role offers up to $50 USD/hr with weekly payments and flexible scheduling, including 5–10 hours per week up to 40 hours for top contributors.

Work involves collaborating with AI organizations to train LLMs for proactive, multi‑step agent functions. You will write evaluation rubrics, debug agent traces, and stress test agents, ensuring robust performance in live environments and multi‑turn