Senior Agentic AI Engineer: LLMs, RAG & Production Systems

Visa Hunt; Argentina; Presencial; ARS 1.800.000 - 3.000.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Remote workforce

Udemy training

Mentorship program

Descripción de la vacante

intive is seeking a senior AI/Software Engineer to design and deliver production-ready AI-powered applications, including agentic systems and RAG architectures.

You will build backend services with FastAPI/Flask, integrate AI services with enterprise platforms, and work with vector databases to support retrieval workflows, all while ensuring scalability, security, and reliability in production environments.

Formación

• 7+ years of experience in software engineering with AI-powered applications.
• Proven experience building LLM-based production solutions.
• Hands-on experience designing Agentic AI apps with listed frameworks.
• Strong experience with RAG architectures and retrieval systems.
• Experience with vector databases (e.g., Pinecone, Weaviate, ChromaDB, Milvus).
• Experience with relational SQL databases and REST APIs.
• Strong backend development with FastAPI, Flask or similar Python frameworks.
• Experience integrating AI services and external APIs into enterprise apps.
• Experience deploying cloud-native solutions (AWS/Azure/GCP).

Responsabilidades

• Design and develop Agentic AI solutions that solve complex business problems and deliver measurable value.
• Build, deploy, and maintain production-ready AI applications powered by Large Language Models (LLMs).
• Design and implement Retrieval-Augmented Generation (RAG) architectures and knowledge retrieval pipelines.
• Build and orchestrate multi-agent systems using modern Agentic AI frameworks.
• Integrate AI services and agents with enterprise platforms, internal tools, and third-party applications.
• Develop backend services and APIs using FastAPI, Flask, or similar technologies.
• Work with SQL and vector databases to support AI-driven applications and retrieval workflows.
• Implement memory management, tool calling, and human-in-the-loop workflows for AI agents.
• Ensure scalability, security, reliability, and maintainability of AI solutions in production environments.

Conocimientos

AI development

LLMs production

Agentic AI

RAG architectures

Vector DBs

SQL databases

REST APIs

Python backend

AI integrations

Cloud deployment

Herramientas

LangGraph

CrewAI

AutoGen

Semantic Kernel

OpenAI Agents SDK

Descripción del empleo

intive is seeking a senior AI/Software Engineer to design and deliver production-ready AI-powered applications, including agentic systems and RAG architectures.

You will build backend services with FastAPI/Flask, integrate AI services with enterprise platforms, and work with vector databases to support retrieval workflows, all while ensuring scalability, security, and reliability in production environments.