Remote Prompt Engineer – Mid

Remote Prompt Engineer – Mid-Level · $80 | RemoteAI Prompt Engineer Adrian Bergmann Contract · Job · London About the role You'll be the third prompt specialist on a team of 12, working directly with our creative pipeline engineers. We already have a working generation stack producing images at scale for our clients. What's missing is a systematic approach to prompt design, evaluation, and versioning across our text-to-visual workflows. This is your role: build the prompt libraries, run structured evaluations, and turn what is currently ad-hoc into something repeatable. We publish internal writeups and encourage sharing findings with the wider team. Responsibilities - Design and version prompt templates for production generation pipelines - Run structured A/B evaluations comparing prompt variants - Document prompt patterns that reliably produce consistent output - Work with engineers to wire prompt libraries into the API layer - Track model behavior changes across provider updates Requirements - 2+ years working hands-on with LLM or diffusion prompting - Experience with OpenAI API or comparable LLM providers - Familiarity with LangChain or similar orchestration frameworks - Comfortable writing Python scripts to automate evaluation - Sharp eye for subtle output quality differences Benefits - Remote contract, flexible hours - Paid trial project before extension - Direct access to senior prompt and ML engineers - Renewable quarterly contract Keep exploring related roles Use these topic pages to discover more roles in the same hiring cluster. NLP & Prompt Engineering