We are looking for a Senior Python Engineer to play a key role in building the core of our AI platform. In this position, you will design and develop production-grade systems that power intelligent automation, agentic workflows, and large-scale retrieval servicesThis is a highly technical, hands‑on role that involves close collaboration with product and platform teams to transform advanced AI concepts into reliable, scalable, and secure solutions used across our enterprise ecosystemDesign, build, and maintain AI-powered services and APIs, leveraging LLMs (OpenAI, Anthropic, Qwen, OSS models) and custom ML modelsDevelop an enterprise-grade agentic framework that enables orchestration, retrieval, and collaboration between multiple AI agentsImplement and optimize knowledge retrieval systems and agentic search capabilities using vector databases such as Qdrant and ElasticSearchWrite well‑structured, efficient, and testable Python code for production services, experimentation,



and internal developer toolsBuild and maintain shared Python libraries and SDKs used across multiple applications and microservicesCollaborate with cross-functional teams on architecture, internal protocols, and API standards to ensure consistency and reliability across the platformDevelop and enhance monitoring, validation, and observability for production‑grade AI solutionsDrive the full software development lifecycle - from design and implementation to deployment, monitoring, and continuous improvementIdentify and resolve performance bottlenecks, reliability issues, and scaling challenges in complex, data‑intensive environmentsParticipate in code reviews and technical discussions, mentoring other engineers and contributing to a culture of excellenceExample Projects:Building an evaluation and observability framework for AI model performance and reliabilityDeveloping an agentic orchestration platform that enables collaboration among multiple AI agents and toolsImplementing semantic retrieval and a

📌 Senior Software Engineer (Madrid)
🏢 Workato
📍 Madrid