Senior Backend Engineer - AI Agents Platform

Join our AI Agents Platform team building the future of developer tooling. You'll create the infrastructure that powers AI-driven development across all of Lemonade's engineering teams.

In this role you'll:

Build platform tools and infrastructure for AI Agents that accelerate R&D delivery across the company

Work with cutting-edge GenAI technologies including LLMs, AI Agents, and advanced prompt engineering

Evaluate and experiment with new AI tools and technologies to assess their potential for company-wide adoption

Design and implement systems that improve developer efficiency and experience through intelligent automation

Collaborate cross-functionally with DevOps, senior technical leaders, and engineering managers on high-impact initiatives

Create developer-facing tools and APIs that integrate seamlessly with modern development workflows

Drive technical decisions for a platform that serves as the foundation for company-wide AI adoption

Contribute to our mission of making insurance instant and delightful through AI-powered innovation

What you'll need:

5+ years backend development experience (TypeScript is an advantage)

Deep passion for GenAI, LLMs, AI Agents, and the latest developments in AI tooling

Hands-on experience with modern AI development tools like Cursor, Claude Code, and similar platforms

Familiarity with AI concepts: RAG, embeddings, mixture-of-experts, prompt crafting, LLM context engineering

Infrastructure-oriented mindset with experience scaling backend systems