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Exclusive Event

AI Evenings LDN: AI Agents in Action

Ioannis Mesionis, Senior AI/ML Engineer at King, explored the shift from simple chatbots to fully capable AI agents, breaking down how modern agents think, act, and learn and what this evolution means for real-world applications.

  • BrainStation London
  • Event Recap
  • Mar 18, 2026
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  • Ioannis Mesionis

    Ioannis Mesionis

    Senior AI/ML Engineer, King

Ioannis Mesionis

Senior AI/ML Engineer, King

Microsoft

"The way I want you to think about AI agents is similar to the work that we do on a daily basis where we work on teams. We have, in a business setting, different people and every single one specializes in their specific craft. It’s the same implementation that we like to have when it comes to AI agents."

 

- Ioannis Mesionis, Senior AI/ML Engineer at Microsoft (King)

  • Ioannis Mesionis

    Ioannis Mesionis

    Senior AI/ML Engineer, King

    Ioannis is an accomplished data leader with over six years of experience. In his current role at King, part of Microsoft, he leverages his extensive expertise in Python, machine learning, MLOps, and machine learning engineering best practices to deliver data-driven solutions. Ioannis excels at managing teams and collaborating with stakeholders to translate complex business problems into actionable insights. Previously, Ioannis was a Lead Data Scientist at easyJet, where his responsibilities ranged from conceptualizing and implementing models to leading data science projects and mentoring colleagues. His technical proficiency encompasses machine learning algorithms, recommendation and ranking frameworks, data pre-processing, feature engineering, model evaluation, deployment, and performance optimization.

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Jun 01
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Join us in London to discover how data can be one of the most powerful assets in any organization if you know how to interpret it.

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Jun 02

Design Evenings LDN

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Join us for an evening with Andreas Roos, Head of Design Strategy & AI at Visa, as he explores how rapidly advancing AI is reshaping design teams. Andreas will share what happens when workflows, tools, and expectations evolve faster than ever before.

  • 6:00 PM - 8:00 PM BST
  • 55-57 Rivington St, London
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Discussion Topics:

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Jun 02
Design Evenings LDN The Future of Design Teams in the Age of AI

Join us for an evening with Andreas Roos, Head of Design Strategy & AI at Visa, as he explores how rapidly advancing AI is reshaping design teams. Andreas will share what happens when workflows, tools, and expectations evolve faster than ever before.

  • 6:00 PM - 8:00 PM BST
  • 55-57 Rivington St, London
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Andreas Roos

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Discussion Topics:

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Intro to Digital Marketing Certification Course

Join us in London to discover how Digital Marketing connects brands with audiences in measurable ways.

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  • 55-57 Rivington St, London
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