AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Hybrid)

Description

Job Summary: We are seeking an AI Engineer SSR to design and develop APIs and backend services in Python, integrating generative models and AI-assisted automation. Key Highlights: 1. API and microservice development in Python. 2. Integration of generative AI, LLMs, and RAG pipelines. 3. Participation in agile ceremonies and code reviews. **AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Hybrid)** Argentina \| Hybrid \- San Isidro Full\-time **About the Role** We are looking for an AI Engineer SSR to design and develop APIs and backend services in Python, integrate generative models and AI-assisted automation, and contribute to architecture design and deployment pipelines on Azure. The role includes working with relational and NoSQL databases, implementing agents (ReAct, Deep Agents), and building tests and tools to ensure quality and performance in production environments. **What You'll Do** * Develop APIs and microservices in Python; collaborate on production endpoints and middleware * Design and implement integrations with language models (OpenAI, Azure OpenAI, Hugging Face) and RAG pipelines * Implement agents (ReAct, Deep Agents), sub\-agents, and eval agents for automation * Integrate and optimize data source access: PostgreSQL, SQL Server, and Cosmos DB * Optimize application and model performance on Azure * Write and maintain unit tests, design test cases, and execute performance testing * Document technical designs, APIs, and architectural decisions * Participate in agile ceremonies, code reviews, pair programming, and incident support **What We're Looking For** * Python for backend: service, script, and production API development * Experience building or integrating Web APIs / microservices * Proficiency with at least one relevant database: PostgreSQL, SQL Server, or Cosmos DB * Practical knowledge of generative AI integration: LLMs, OpenAI API, Azure OpenAI, RAG, or agents * Ability to write unit tests and design test cases **We Especially Value** * Azure OpenAI, Azure Cognitive Services, and Cognitive Search * Node.js for integration or polyglot services * Agent frameworks: LangChain, LangGraph, Semantic Kernel * CI/CD: Azure DevOps Pipelines, Logic Apps * Advanced testing: Pytest, JMeter, or other performance testing tools * Power Platform (Power Apps, Power Automate, Power Virtual Agent) * AI-assisted development tools: Copilot, Cursor, Claude Code, Codex **Work Modality** * Hybrid arrangement **Benefits** * Top-tier health insurance * Connectivity allowance * Company-sponsored training and certifications * Personalized career development plan and continuous learning opportunities * Birthday leave day * Welcome kit * Discounts on education (Siglo 21 and Coderhouse) * Partnerships with Unilever, Tienda Molinos, and other companies **Application** * If this is you, apply right here! * If it’s not you, share it with your colleagues!