JOIN KLEO AND BUILD THE FINANCING INFRASTRUCTURE FOR EUROPE'S COMPANIES

Kleo ( is an AI-native platform that helps SMEs and scale-ups find, match, manage, and monitor their entire financing stack: public grants, bank lending and private capital, through automated, end-to-end workflows. We replace a process that has traditionally depended on slow, manual, relationship-driven intermediaries with software.

We're growing fast and we're looking for a talented Senior Fullstack Developer to join the engineering team and help us scale across Europe.

What you'll do

• Play a key role in building and optimizing Kleo's platform end to end, from the API and data layer (NestJS, TypeScript, PostgreSQL, REST) to the user-facing product (React, Next.Js, TypeScript).
• Build clean, performant and accessible interfaces that turn complex financing workflows into something genuinely simple to use.
• Integrate AI and LLM solutio...