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Posted Apr 10, 2026

Freelance Prompt Engineer

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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.