Stella Varvarigou

WE LEAD Ambassador / Lead Cybersecurity Architect @ ΝΤΤDATA

Speaker's Bio

Stella is a Lead Cybersecurity Architect with over ten years of experience in software development and cybersecurity. She specializes in Secure Architecture & DevSecOps, integrating security practices at every stage of the software development lifecycle and she designs Security Champions programs to create a culture of security within organizations. In the past, she has worked as a Software Consultant on large-scale projects in the telecommunications, banking, and European institutions sectors. She is a public speaker at major conferences such as Devoxx Greece and actively supports women’s presence in IT through communities like WE LEAD. She is also one of the organizers of the tech meetup “foobar io”.

Stella is a Lead Cybersecurity Architect with over ten years of experience in software development and cybersecurity. She specializes in Secure Architecture & DevSecOps, integrating security practices at every stage of the software development lifecycle and she designs Security Champions programs to create a culture of security within organizations. In the past, she has worked as a Software Consultant on large-scale projects in the telecommunications, banking, and European institutions sectors. She is a public speaker at major conferences such as Devoxx Greece and actively supports women’s presence in IT through communities like WE LEAD. She is also one of the organizers of the tech meetup “foobar io”.

2025 community
Community

Foobar io – Community

Fri 21 Nov 2025 • 11:30 (CET)
Open Space

foobar.i/o meetup is all about exploring the science and craft of Software Engineering and delivery in a way that is open to everyone.
Our meetings are intended to be a friendly and secure environment where colleagues, peers, and friends can share ideas, exchange perspectives, and challenge assumptions.
We encourage everyone to share their experiences, insights, and even rough ideas through brief presentations and group conversations.

Our goal is not only to learn but also to experiment, to spark curiosity, and to connect with others who share a passion for designing, building and delivering software.

Note: We will be giving away two IT books in a draw for participants.”

2025 community
Community

Foobar io – Community

Sat 22 Nov 2025 • 14:20 (CET)
Open Space

foobar.i/o meetup is all about exploring the science and craft of Software Engineering and delivery in a way that is open to everyone.
Our meetings are intended to be a friendly and secure environment where colleagues, peers, and friends can share ideas, exchange perspectives, and challenge assumptions.
We encourage everyone to share their experiences, insights, and even rough ideas through brief presentations and group conversations.

Our goal is not only to learn but also to experiment, to spark curiosity, and to connect with others who share a passion for designing, building and delivering software.

Note: We will be giving away two IT books in a draw for participants.”

2025 Security Threat Modeling STRIDE Secure Design DevSecOps Software Architecture Cybersecurity SDLC Application Security Developers Software Engineers Hands-on Workshop

Workshop: Designing for Security – A Hands-On Threat Modeling Workshop, by WE LEAD

Sat 22 Nov 2025 • 15:55 (CET) • Advanced

In this hands-on workshop, you’ll learn how to apply threat modeling directly to your own systems and projects. We’ll cover the basic concepts of threat modeling and walk through the STRIDE methodology. Then, in an interactive group exercise, you’ll work with your peers to analyze a real-world inspired system, uncover threats, and propose mitigations.

Lunch Break

Day oppening: Impossible is Nothing

A discussion of building global success and how artificial intelligence is transforming the world.

Closing

Hackathon Final Pitching

Open Award

Anyone Can Build: What Makes a Senior Engineer in the Age of AI?

AI is transforming software development, making coding, knowledge, and execution more accessible than ever. As AI evolves from a productivity tool into the interface between human intention and creation, a deeper question emerges: what does it mean to be a capable human in the age of AI?
When a junior engineer can achieve in hours what once required years of experience, what truly distinguishes a senior professional? Is it technical expertise, or the ability to exercise judgment, ownership, critical thinking, creativity, and empathy?

This panel explores how AI is reshaping careers, learning, leadership, and human value. Where does deep expertise still matter? What skills remain scarce when knowledge and execution become abundant? And how should developers, students, HR leaders, and CTOs prepare for a future where anyone can build, but not everyone can create value?

Audience takeaway: Understand how the definition of talent, expertise, and impact is changing, and what skills will matter most in the AI-native world.

A panel examines how AI, capital, financial systems and infrastructure will shape the next decade through builders, investors and operators.

A designer and engineer examine how AI-native development transforms collaboration, design systems, accountability, accessibility, and human judgment in product teams.

An interactive workshop examines how AI reshapes professional identity, ownership, and responsibility, helping participants clarify their unique value and skills for an AI-driven workplace.

Learn how Vibe & Build helps non-technical people create apps and websites with AI and how other cities can launch similar communities.

A hands-on workshop on using modern AI tools with WordPress for design, development, site management, and context-aware user experiences.

An interactive workshop examines how AI coding assistants and autonomous agents are reshaping software development, developer roles, and the skills needed to remain relevant.