Lead AI/ML Engineer - Production Conversational Agents

Ryzlabs; Buenos Aires; Presencial; ARS 2.000.000 - 3.000.000; Jornada completa

Descripción de la vacante

Ryz Labs is seeking a Senior / Lead AI/ML Engineer to design and ship production-grade conversational AI agents in a hands-on role. You’ll work with an embedded delivery model to scale and harden real-world LLM systems in a production AWS environment.

You’ll influence architecture decisions and implementation, collaborating with internal teams to deliver robust, auditable agent solutions that leverage tool use and orchestration patterns.

Formación

• Production LLM agents with tool use
• Proficient in Python
• Agent orchestration patterns and tool integration frameworks
• Production AWS environments (EKS, Lambda, EventBridge, IAM, Bedrock)
• LLM observability/evaluation platforms (e.g., Arize AX, Langfuse, Phoenix)

Responsabilidades

• Design and implement LLM-powered conversational agents in production
• Build robust agent orchestration systems with state management, pause/resume, routing, and recovery
• Develop and integrate tooling via MCP or gateway-style architectures (schema design, auth, idempotency, auditability)
• Create and maintain custom evaluation frameworks for LLM performance and reliability
• Operate and deploy systems in a production AWS environment
• Collaborate with internal stakeholders in an embedded delivery model

Conocimientos

Python

LLM agents

Agent orchestration

Tool integration

AWS production

LLM observability

Descripción del empleo

Ryz Labs is seeking a Senior / Lead AI/ML Engineer to design and ship production-grade conversational AI agents in a hands-on role. You’ll work with an embedded delivery model to scale and harden real-world LLM systems in a production AWS environment.

You’ll influence architecture decisions and implementation, collaborating with internal teams to deliver robust, auditable agent solutions that leverage tool use and orchestration patterns.