What Does a Prompt Engineer Do?
A prompt engineer builds and refines how an application talks to a language model — structuring prompts, adding retrieval and tools, building evaluation sets, and reducing hallucination and cost. The job is as much rigorous testing as it is writing instructions.
It is a new but real specialisation created by generative AI, usually part of a broader AI engineering role, and it is remote-native.
Key skills
- LLM behaviour & prompting
- Evaluation & testing
- Retrieval (RAG)
- Python & APIs
- Clear written English
- Cost & latency tuning
Remote Prompt Engineer salary
A remote Prompt Engineer typically earns $90k – $170k per year (USD base salary). The range runs roughly from junior to senior — where you land depends on experience, region, and whether the employer pays by location or uses global pay.
For how remote pay is actually set, and how to negotiate it, read our remote salary guide and offer-negotiation guide.
Open remote Prompt Engineer jobs
- FT/PT Remote AI Prompt Engineering & Evaluation - Will Train — DataAnnotation.tech