AI Engineer - Remote Europe

Role Summary

About Reedsy

We’re here to give authors the tools and resources they need to create beautiful books. Our marketplace gathers the industry's best publishing professionals — the likes of Neil Gaiman's editor, Nora Roberts' book marketer, and GRRM’s cover designer.

We’ve grown to a community of 5,000,000 authors, and transformed the way people write and publish their book. Want to hop on board and help us get to our next destination? Cool, keep reading!

• Design and implement AI-powered tools for authors (e.g. a narrative co-pilot, visual storyboarding assistant, etc.);
• Improve internal workflows by automating repetitive tasks and enhancing UX across our products;
• Build internal tools for AI development, including evaluation benchmarks and automated testing;
• Collaborate closely with engineers and operations teams to identify high-impact AI opportunities.

Responsibilities

• At Reedsy, our goal is to build the best ecosystem for writers, supporting them at every stage of their creative journey. Over the years, we've developed a suite of products, including a marketplace, book discovery platform, writing app, central authentication system, and email marketing tools.
• As a publishing startup, we're thoughtful about how we integrate AI. As an AI Engineer, you'll help us empower authors to do more — enhancing creativity, not replacing it. You’ll focus on building intelligent features that support storytelling and streamline workflows.

Requirements

• Proven experience integrating AI/ML into real-world products, with ownership of the full lifecycle — from modeling and evaluation to deployment and go-to-market execution.
• Experience working with large language models (e.g., prompt engineering, fine-tuning, model selection, retrieval-augmented generation)
• Familiarity with orchestration tools (e.g., LangChain, LlamaIndex, or custom chaining frameworks)
• Knowledge of hallucination detection and mitigation strategies
• Hands-on experience with cloud platforms (preferably Google Cloud Platform) and scalable AI deployment
• Familiarity with embeddings, vector databases, and Elasticsearch
• Experience with AI developer tooling (e.g., Cursor, intelligent CI/CD, AI-powered QA)

Bonus Points

• Fluent in multiple languages. Reedsy welcomes applicants of all cultures and backgrounds.
• A good dose of ambition, a willingness to learn, and a great sense of humor
• 70k-120k EUR - 0-0.2% equity
• Salary: €70K – €120K • 0% – 0.2%

Benefits

• Work from home
• Paid paternal and maternal leave
• Annual team retreat