Senior Python GenAI Engineer: Build Scalable AI Solutions

Avenga; Municipio de Rincón de los Sauces; Presencial; ARS 2.200.000 - 3.200.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

GenAI-first environment

Collaborative culture

Global exposure

Diversity & inclusion

Descripción de la vacante

Avenga is seeking a Senior Python Engineer with GenAI expertise to design and build scalable, secure backend services and AI-enabled platforms. You will integrate LLM capabilities, develop RAG architectures, and implement agent-based frameworks while collaborating across product and engineering teams.

The role emphasizes hands-on backend development with a focus on GenAI, scalability, and secure cloud-native delivery in a global, Agile environment.

Formación

• 4–6 years of backend/software engineering (Python focus).
• 1–2 years hands-on GenAI with LLMs, RAG, LangChain.
• Strong foundation in software engineering principles and cloud-native development.
• Experience with SQL/NoSQL databases, vector databases, and cloud storage (Blob Storage, S3).
• Knowledge of Azure and/or AWS, Docker, Kubernetes, CI/CD, Terraform.
• Ability to design and implement RAG architectures and agent-based frameworks.
• Advanced skills in prompt engineering, embeddings, and optimization.
• Familiarity with AI security practices (access control, input sanitization, prompt injection prevention).

Responsabilidades

• Design, develop, and maintain Python-based backend services integrating Generative AI.
• Build robust, scalable, and secure AI applications aligned with business requirements.
• Develop and integrate LLM capabilities into products and platforms.
• Implement RAG architectures using vector databases and semantic search solutions.
• Create and maintain AI pipelines, APIs, and agent-based frameworks.
• Optimize prompts, embeddings, and token usage to balance cost and performance.
• Ensure observability, monitoring, and validation of AI systems in production.
• Collaborate with product, engineering, and business teams to deliver AI-powered solutions.
• Document technical solutions clearly to support onboarding, scalability, and maintainability.

Conocimientos

Python

GenAI

LangChain

LangGraph

FastAPI

RAG

Agent framework

Embeddings

Prompt engineering

AI security

Cloud-native

Docker

Kubernetes

CI/CD

Terraform

Azure

AWS

SQL/NoSQL

Vector DB

Blob Storage

S3

Herramientas

Docker

Kubernetes

Terraform

CI/CD

Azure

AWS

Blob Storage

S3

Descripción del empleo

Avenga is seeking a Senior Python Engineer with GenAI expertise to design and build scalable, secure backend services and AI-enabled platforms. You will integrate LLM capabilities, develop RAG architectures, and implement agent-based frameworks while collaborating across product and engineering teams.

The role emphasizes hands-on backend development with a focus on GenAI, scalability, and secure cloud-native delivery in a global, Agile environment.