Senior Full Stack Developer (AI SaaS)

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Cologne ABOUT THE ROLE Join a European AI-powered B2B SaaS team building chat and voice agents that help customers navigate complex product ranges online and in stores. You will develop the platform and integrations behind these customer-facing experiences. WHAT YOU'LL DO - Build and maintain full-stack features for an AI SaaS platform using TypeScript and NestJS. - Integrate current LLM APIs into chat and voice agent experiences. - Develop and support backend services and data workflows using MongoDB. - Contribute to product features that help customers search and make decisions across…