Alvaro Yuste Valles
AI Engineer
Building AI agents and cloud solutions that transform how businesses operate.
About Me
AI Engineer at Dentsu, part of the AI & Transformation team. I design and develop intelligent agents, high-performance APIs, and data pipelines that power generative AI solutions and cognitive automation at scale.
I work end-to-end across backend development, data engineering, and cloud infrastructure — deploying on GCP (Cloud Run, Workstations, Cloud SQL) and automating delivery through Azure DevOps CI/CD pipelines.
AI Agents Python · FastAPI GCP · Cloud Run Azure DevOps GenAI & RAG Data Engineering
Experience
Part of the AI & Transformation team, designing and shipping production multi-agent LLM systems with LangGraph — a hierarchical supervisor orchestrating specialized subagents — for GenAI and cognitive automation, embedded into internal tools and serving live client workloads.
Build high-performance Python APIs (FastAPI, SQLAlchemy) and ETL pipelines, with dynamic Jinja2 prompting and Pydantic-validated tool layers that resolve 60+ relational data tables.
Own end-to-end CI/CD to Google Cloud Platform (Cloud Run, Cloud SQL, Artifact Registry) via Azure DevOps, with full observability through LangSmith and a custom BigQuery monitoring layer. Integrate LLMs via Azure OpenAI and design production guardrails — human-in-the-loop confirmation, sandboxed code execution, loop detection — for safe, reliable agent execution.
Developing an AI solution to detect and classify calcifications in the rotator cuff using CNNs for image analysis and ML for diagnostic classification, in collaboration with radiologists at Hospital Universitario Rey Juan Carlos.
Built AVA, an agentic AI assistant (RAG + multi-agent backend, Streamlit UI with Microsoft authentication) that streamlined access to industrial data and decision-making.
Led end-to-end industrialization of a battery-packer assembly line (layout, process flow, tooling, ramp-up to serial production), including an on-site assignment in China.
Led the industrialization of ClearFlood G2 and PUR gasket sealing systems. Delivered automation and digitalization solutions: computer-vision inspection, poka-yoke, and AGV/AMR logistics integration.
Led the industrialization of the Mercedes-Benz G-Class leather-roof line and automated material flows (AGVs, ZUND CNC cutting), driving quality and efficiency through to serial ramp-up.
Education
2024 – 2025
Sep 2022 - Sep 2024
Master's in Logistics
Universidad de Valladolid
Awarded the Michelin Prize for Best Master's Thesis in Process Organization
Sep 2017 - Jun 2022
Bachelor's in Industrial Electronics and Automation Engineering
Universidad de Valladolid
Industrial automation, electronics, and control systems
Featured Projects
Dentsu AI Agents Platform
Production multi-agent platform (LangGraph) powering three internal products at Dentsu. Campaign & Competitive Reporting agents give media teams and clients conversational access to campaign data, analytics and interactive charts — with a Supervisor orchestrating API, Analyst and Plot subagents. The CMS agent routes through 6 specialised subagents (brand management, briefings, scenarios, media plans, notifications) resolving 67 master-data tables and gating every write action with human-in-the-loop confirmation. Deployed on GCP Cloud Run via Azure DevOps CI/CD, with LangSmith and BigQuery observability.
Rotator Cuff AI Diagnosis
AI solution to detect and classify calcifications in the rotator cuff using CNNs for image analysis and ML for diagnostic classification, in collaboration with Hospital Universitario Rey Juan Carlos.
AVA (AI Virtual Assistant)
Agentic AI virtual assistant powered by RAG systems to enhance industrial data access and decision-making in factory environments.
Computer Vision QC
Implementation of Computer Vision solutions and poka-yoke strategies for automated quality control in production lines.
ClearFlood G2 Industrialization
Led the industrialization of ClearFlood G2 and PUR gasket sealing systems, streamlining production workflows and ensuring quality standards.
Battery Packer Assembly Line
Designed and industrialized the full battery packer assembly and manufacturing line at Signify, covering layout design, process flow definition, tooling, and ramp-up to serial production.
AGV & AMR Integration
Designed, programmed, and implemented automated material flows using AGVs and AMRs for logistics optimization.
Mercedes G-Class Roof
Led the industrialization of the leather roof manufacturing process for the Mercedes G-Class at Antolin.