We are looking for a freelance AI specialist to help us finish building the Wavelength “Brain”, our shared record of clients, deals, people and decisions.
Prompt Engineer
Remote (Global)
July 20, 2026
Job description
Bring prompt engineering expertise to AI training — design and evaluate prompts, validate model outputs, and improve LLM performance across tasks.
Role details
- Domain: Technology
- Experience level: Industry Expert
- Required expertise: Prompt Design, LLM Evaluation, RAG, Model Behavior
- Location: Fully remote
Responsibilities
- Review and annotate prompt engineering and LLM evaluation content and case material
- Validate AI-generated prompt engineering and LLM evaluation outputs for accuracy
- Create high-quality prompt engineering and LLM evaluation training examples
- Flag errors, gaps, and edge cases in AI prompt engineering and LLM evaluation outputs
Requirements
- 2+ years hands-on experience working with large language models
- 2+ years of professional or research experience
- Demonstrated practical mastery of prompt design and model evaluation
- Strong written English
Benefits
- Fully remote with flexible hours
- Direct impact on prompt engineering and LLM evaluation AI accuracy
- Reliable, on-time payments
Pasiflora AI is an expert network that contracts specialists to review, annotate and validate AI training data in their own field. Screening steps, task volume, time commitment and payment terms are shown on the Pasiflora application page — apply on pasifloraai.com.
Apply now
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