Senior Generative AI Backend Engineer — Hybrid (Lisbon)

KCS iT; Portugal; Híbrido; EUR 70 000 - 100 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Hybrid work model

Remote projects

Onsite projects

Training programs

Benelux projects

Resumo da oferta

KCS IT in Lisbon is seeking a Senior Generative AI Engineer to design, implement and maintain backend applications using Python and FastAPI, integrating AI/LLM capabilities with LangChain and LangGraph. You will design RESTful APIs, build AI-backed services, and deploy on Azure.

The ideal candidate has 5+ years of Python backend experience, strong PostgreSQL skills, and a proven track record of AI/LLM integrations.

Qualificações

• 5+ years of experience in Python backend development.
• Solid knowledge of PostgreSQL.
• Experience with AI/LLM integration.
• Good level of english.

Responsabilidades

• Develop and maintain backend applications using Python and FastAPI.
• Design and implement RESTful APIs and backend services.
• Build and support AI assistant backend systems, including LLM integration.
• Work with LangChain and LangGraph for AI workflow development.
• Design and implement RAG (Retrieval-Augmented Generation) solutions.
• Work with Azure cloud services for deployment and integration.

Conhecimentos

Python

PostgreSQL

AI/LLM integration

English

Ferramentas

LangChain

LangGraph

Azure

Descrição da oferta de emprego

KCS IT in Lisbon is seeking a Senior Generative AI Engineer to design, implement and maintain backend applications using Python and FastAPI, integrating AI/LLM capabilities with LangChain and LangGraph. You will design RESTful APIs, build AI-backed services, and deploy on Azure.

The ideal candidate has 5+ years of Python backend experience, strong PostgreSQL skills, and a proven track record of AI/LLM integrations.