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Senior Backend Engineer: AI Agent Systems & RAG (Remote)

Tecla

Tecla is seeking a Senior Backend Engineer to design, build, and maintain scalable backend services using NestJS and Node.js. You will model data across MongoDB and PostgreSQL and apply domain-driven design to create robust architectures.

A key focus is designing, building, and owning production-grade AI agents and orchestration workflows, with RAG pipelines and LLM integration across the product. Excellent English communication is required.

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Vacancy posted 2 days ago
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