Full Stack Developer (AI SaaS)
Clera
Köln, Germany
9 days ago
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Role details
Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Job source
Tech stack
Artificial Intelligence
Software as a Service
MongoDB
Systems Integration
TypeScript
Large Language Models
Backend
NestJS
Job description
Build and improve a full-stack AI SaaS product that helps customers navigate complex product ranges through chat and voice agents. The product supports online and in-store experiences, so your work will contribute to practical AI-powered product discovery and commerce., * Develop and maintain full-stack features for AI chat and voice agent experiences.
- Build backend services using NestJS, TypeScript, and MongoDB.
- Integrate current LLM APIs into product workflows.
- Contribute to product capabilities for online and in-store customer experiences.
Requirements
- Several years of professional experience working with NestJS.
- Very strong TypeScript skills and solid experience with MongoDB.
- Hands-on experience integrating current LLM APIs.
- Experience building full-stack software, with an interest in AI SaaS products and customer-facing chat or voice experiences.
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