AI Engineer - LLM & Agent Systems (Hybrid) - Madrid, Spain

Further Details

This AI Engineer position within Oliver Wyman's WAVE team is ideal for professionals passionate about building AI agent and LLM-based systems. The role emphasizes developing ML models and prototyping delivery formats such as agents and avatars, ensuring quality and deployability for client projects. As an AI Engineer, you will engage in software engineering, data science, and modern AI/agent design. The position requires a focus on creating reusable, scalable outputs and actively collaborating with Quotient and the broader firm to drive AI innovation and implementation.

AI Engineer - LLM & Agent Systems (Hybrid) - Madrid, Spain

Oliver Wyman is actively seeking dedicated AI Engineers to join their innovative WAVE team, focusing on the development of cutting-edge AI solutions. This role offers a unique opportunity to contribute to a hybrid work environment in Madrid, Spain, leveraging your expertise in LLM and agent systems. The position involves transforming complex briefs into tangible working prototypes and robust production-ready AI applications, bridging the gap between conceptualization and real-world deployment. This is a pivotal role for professionals eager to delve into software engineering, data science, and modern AI/agent design. The emphasis is on creating outputs that are not only effective but also reusable and scalable, ensuring long-term value for clients and the firm. Collaboration is key, with expectations to work closely with the Quotient team and the wider Oliver Wyman organization to drive AI innovation forward.

• Job Title: AI Engineer - LLM & Agent Systems
• Location: Madrid, Spain
• Company: Oliver Wyman, LLC
• Type: Hybrid
• Key Focus: Building AI agent and LLM-based systems, ML model development, prototyping.
• Required Skills: AI development, LLMs, agent systems, data science, software engineering.
• Career Opportunity: Drive innovation in AI and contribute to client success.

Skills

• Proficiency in AI agent and LLM system development
• Experience in developing machine learning models
• Ability to prototype delivery formats like agents and avatars
• Strong software engineering and data science skills
• Understanding of reusable and scalable AI outputs

Duties and Responsibilities:

• Build AI agent and LLM-based systems
• Develop machine learning models
• Prototype delivery formats such as agents and avatars
• Ensure quality and deployability in client contexts
• Collaborate across teams to deliver AI solutions

How to apply

Interested candidates are encouraged to submit their application for the AI Engineer role. Follow the steps below to ensure your application is processed efficiently:

• 💼 Prepare Your Application: Ensure your Curriculum Vitae (CV) is up-to-date and highlights your relevant experience in AI engineering, LLM development, agent systems, software engineering, and data science.
• 🔎 Review Requirements: Carefully read through the job description and responsibilities to confirm your suitability for the position.
• 🎯 Locate Application Link: Click on the provided application link to proceed to the official application portal.
• 👉 Apply Now
• 📅 Application Deadline: Ensure your application is submitted before the closing date of 18 December, 2026. Explore these Latest Artificial Intelligence careers with competitive benefits. Late submissions may not be considered.
• 📌 Location: This is a hybrid role based in Madrid, Spain.
• ⏳ Processing Time: Applications will be reviewed on a rolling basis, so early submission is recommended.