Wizeline is hiring a Senior AI Agent Engineer to design and deliver production-grade, tool-augmented conversational agents. Responsibilities include multi-step reasoning pipeline design, tool and data integration, LLM orchestration, RAG/embedding pipelines, and hardening systems for scale, safety, and monitoring. Requires 5+ years of software engineering experience (TypeScript/Node, Go, or Python), hands-on LLM experience (prompt engineering, function calling, model selection/evaluation), and familiarity with agent frameworks (LangChain, LangGraph, OpenAI Agents SDK, CrewAI). Role location: Mexico. English required (B2/C1 mentioned).

Role to design, implement, and harden production AI agents: multi-step reasoning pipelines, LLM orchestration and planning, tool and data integration, RAG/embedding pipelines, and monitoring. Requires 5+ years software engineering (TypeScript/Node, Go, or Python), hands-on LLM experience (prompting, function calling, model selection, evaluation), experience with LangChain/OpenAI Agents SDK or similar, and knowledge of CI/CD, containerization, GPU/AI infra, and security/PII guardrails. English proficiency (B2).

Wizeline is hiring a Senior .NET Developer (Romania-based remote) to design, develop and maintain backend solutions using modern .NET (6/8) and C#. Role focuses on cloud-native, event-driven and distributed architectures, microservices, CI/CD and DevOps (ideally Azure/Azure DevOps), messaging (Azure Service Bus), testing (unit/integration/e2e), Terraform/IaC, and integration with internal/external APIs. Card payment experience and familiarity with fault-tolerant patterns (idempotency, circuit breaker, sagas, inbox-outbox) are required. English language competency is expected (minimum B2).