Freelance Prompt Engineer at Boldspace. Title:. Freelance Software / Prompt Engineer (Claude Code Expert). Contract:. 4 weeks initially. . Future:. Potential for ongoing freelance or permanent role. About BoldStream™. BoldStream™ is a multi-LLM SaaS platform for marketing and communications professionals.. Role. We’re seeking a freelance Software / Prompt Engineer with strong Claude Code experience to help test, improve and build high-impact automations across BoldStream™ during a focused two-week engagement.. What you’ll do. Build agentic workflows using tools like OpenAI Agent Builder, LangGraph/LangChain and automation platforms (n8n, Zapier, Make). . Use Claude Code and LLM tooling to develop and test AI workflows. . Automate data flows and internal tools using APIs and JavaScript/TypeScript. . Create reliable prompts, guardrails and testing approaches. . Document workflows for non-technical teams. . What we’re looking for. Strong Claude Code experience. . Previous experience as a software developer. Proven automation and integration experience. . No/low-code automation skills plus solid JavaScript. . Experience with LLMs, prompts and AI workflows.. Company Location: United Kingdom.
Freelance Prompt Engineer at Boldspace