Media & Information

Esteemed specialists working in the fields of media education, digital media, multimedia and radio services

Liz Rice

Liz Rice

Liz Rice is Chief Open Source Officer at eBPF specialists Isovalent, creators of the Cilium project, and now part of Cisco. She is an award-winning speaker, and the author of O'Reilly books on "Container Security" and "Learning eBPF". She has held many roles with the CNCF, including as a governing board member, chair of the Technical Oversight Committee, and Co-Chair of KubeCon + CloudNativeCon. She was also previously on the board of OpenUK.

She has a wealth of software development, team, and product management experience from working on network protocols and distributed systems, and in digital technology sectors such as VOD, music, and VoIP. When not writing code, or talking about it, Liz loves riding bikes in places with better weather than her native London, competing in virtual races on Zwift, and making music under the pseudonym Insider Nine.

Liz Rice is Chief Open Source Officer at eBPF specialists Isovalent, creators of the Cilium project, and now part of Cisco. She is an award-winning speaker, and the author of O'Reilly books on "Container Security" and "Learning eBPF". She has held ma... Show more

Daria Orlova

Daria Orlova

Flutter GDE 💙 Co-founder BBapps - apps that care for you and the planet 🌍🫶🏽 Author “Flutter Design Patterns and Best Practices” 📚 Flutterista 💜 WTM 💚 I also love to read 📖, dance 💃🏽, travel ✈ and learn languages 🇪🇸 Mother of Cats 😻

Flutter GDE 💙 Co-founder BBapps - apps that care for you and the planet 🌍🫶🏽 Author “Flutter Design Patterns and Best Practices” 📚 Flutterista 💜 WTM 💚 I also love to read 📖, dance 💃🏽, travel ✈ and learn languages 🇪🇸 Mother of Cats 😻 Show more

Kas Nowicka

Kas Nowicka

Kas has a heartfelt passion for Microsoft Cloud Solutions, bringing a decade of experience in the Microsoft Ecosystem, working closely with M365 and now Copilot solutions. Previously an official technical trainer for Office 365 technical support teams across Europe. This vast experience of Microsoft Cloud solutions enabled her to work with the largest Enterprises around the globe wanting to maximize their M365 investments. She is a proud working mum and is an advocate for women in tech.

Kas has a heartfelt passion for Microsoft Cloud Solutions, bringing a decade of experience in the Microsoft Ecosystem, working closely with M365 and now Copilot solutions. Previously an official technical trainer for Office 365 technical support tea... Show more

Cynthia Akiotu

Cynthia Akiotu

Cynthia Akiotu is a Cybersecurity Architect and Identity Specialist with deep expertise in Identity & Access Management (IAM), data governance, and Zero Trust implementation. She is a Security Delivery Associate Manager at Accenture.
With experience across diverse sectors, Cynthia has led projects on secure cloud adoption, privileged access management, insider risk mitigation, and identity governance for AI-driven environments. She holds several industry certifications including Microsoft Certified Identity & Access Administrator and Microsoft Certified Information Security Administrator. Her work centres on securing environments where AI agents, autonomous models, and machine identities are rapidly expanding the attack surface.

Cynthia is a regular speaker at global conferences where she delivers insights on AI governance, identity observability, and emerging cybersecurity risks. Her thought leadership extends to academic and industry publications, contributing to works on AI-enabled regulatory compliance and digital skills development in security. Beyond her professional work, Cynthia volunteers her time as Cyberhero Coach Cynthia, delivering cybersecurity awareness to children and promoting safe digital habits in her community. Driven by a commitment to secure innovation, she champions identity governance as a foundation for trust in AI-native ecosystems.

Cynthia Akiotu is a Cybersecurity Architect and Identity Specialist with deep expertise in Identity & Access Management (IAM), data governance, and Zero Trust implementation. She is a Security Delivery Associate Manager at Accenture. With experien... Show more

Ken Versaw

Ken Versaw

I am an Asp.Net Insider and a Software Engineering Manager with over 22 years of software development experience. I am also active in the regional software development community, organizing a monthly software development meetup (Lincoln.Code) and an annual software development conference (Nebraska.Code).

I am an Asp.Net Insider and a Software Engineering Manager with over 22 years of software development experience. I am also active in the regional software development community, organizing a monthly software development meetup (Lincoln.Code) and an ... Show more

David Parry

David Parry

David Parry is an accomplished Principal Architect with over 25 years of experience in software development, spanning enterprise systems, cloud architecture, and emerging AI integration technologies. His journey began in 1996 when he discovered the fascinating world of programming through Java applets—a technology that, while now obsolete, sparked a lifelong passion for building software that connects people to information and services.
Throughout his illustrious career, David has been involved in numerous high-profile projects that demonstrate his ability to deliver scalable, reliable systems under demanding conditions. He has successfully built and implemented content management systems for a wide range of global clients, including the prestigious Johnnie Walker brand and its renowned keepwalking.com platform. These projects required not only deep technical expertise but also an understanding of how technology serves brand storytelling and customer engagement at scale.
As a consultant at a Big 4 firm, David played a pivotal role in solving critical issues for enterprise customers across industries. He developed a reputation for diagnosing complex problems in high-traffic web platforms and architecting solutions that balanced immediate business needs with long-term technical sustainability. This consulting experience sharpened his ability to communicate technical concepts to non-technical stakeholders and to navigate the organizational dynamics that often determine whether technology initiatives succeed or fail.
Never one to shy away from innovation, David has continuously expanded his skills to embrace emerging technologies. He has worked extensively on mobile applications and embedded Android TV systems, delivering streaming services that provide customers with exceptional viewing experiences. These projects demanded expertise in performance optimization, real-time data handling, and the unique constraints of embedded environments—skills that translate directly to modern distributed systems and edge computing architectures.
Currently, David holds the position of Principal Architect at Qodo.ai, where he oversees strategic planning and execution of architectural designs for customers building AI-powered development tools. His current focus includes integrating large language model APIs with enterprise Java systems using Spring AI, designing Model Context Protocol server architectures, and building the infrastructure that enables AI agents to interact securely with external tools and data sources. This work sits at the intersection of his deep Java expertise and the rapidly evolving landscape of AI-assisted software development.
David is passionate about sharing knowledge with the developer community. He actively contributes to open-source projects and speaks at conferences about practical approaches to AI integration, cloud architecture, and Java development patterns. His workshop on building MCP servers from scratch reflects his teaching philosophy: developers learn best by building real systems, understanding protocols at the wire level, and debugging their way to mastery.
Having witnessed the evolution of Java development from applets to microservices to AI-native architectures, David brings a rare combination of historical perspective and forward-looking vision to every project. His wealth of experience, strategic mindset, and hands-on technical skills make him an invaluable asset to any organization navigating the complexities of modern software architecture. When he's not architecting systems, David enjoys mentoring junior developers and exploring how AI can augment—rather than replace—human creativity in software development.

David Parry is an accomplished Principal Architect with over 25 years of experience in software development, spanning enterprise systems, cloud architecture, and emerging AI integration technologies. His journey began in 1996 when he discovered the f... Show more

Johnny Xmas

Johnny Xmas

Johnny Xmas, a prominent figure in the Information Security community since 2002, is a board member of both Chicago's famous BurbSec community, as well as its BSides312 conference. He's most notably recognized for his pivotal role in exposing the American TSA Master Key leaks (2014-2018), uncovering Venmo stalking vulnerabilities (2018), and being an overall nuisance.

Past experience includes being: Director of Cyber Training at security research firm GRIMM, defending against the automated abuse of web infrastructure with Kasada, and as the Lead Researcher on Uptake's Industrial Cybersecurity Platform. Before this, he spent many years in the field as a penetration tester, security engineer for a global Fortune 500 retail corporation, and Mainframe auditor and Systems Engineer for several IT asset recovery firms.

Today, Johnny continues to shape and elevate the Information Security landscape with his expertise and contributions as the President of the Burbsec Information Security Network and the Head of Offensive Security for a massive, global manufacturing and agriculture corporation.

Johnny Xmas, a prominent figure in the Information Security community since 2002, is a board member of both Chicago's famous BurbSec community, as well as its BSides312 conference. He's most notably recognized for his pivotal role in exposing the Ame... Show more

Saul Patino

Saul Patino

Saul Patino is a seasoned cloud strategist and currently serves as Manager of Public Cloud Services at CBTS, where he leads complex, multi-cloud transformation initiatives across Azure, AWS, Google Cloud, and VMware platforms. With over a decade of experience in enterprise infrastructure and cloud-native services, Saul brings a unique perspective to designing secure, high-performing hybrid environments that drive modernization and business agility.

Drawing on his extensive technical training and cloud credentials, Saul architects solutions that integrate Azure and AWS workloads with on-premises datacenters, using platforms like Azure Arc, VMware Cloud Foundation, and AWS hybrid services. His expertise is reinforced by deep familiarity with platform-native services, including virtual networking, IAM, governance frameworks, and infrastructure automation, reflecting the breadth of his certifications across public and private cloud ecosystems.

Saul is particularly known for enabling organizations to adopt hybrid architectures that scale securely and efficiently. His work often involves implementing identity-first strategies, embedding Zero Trust security, automating deployments with infrastructure as code, and aligning operations with cloud governance best practices. His cross-platform proficiency allows him to streamline operations across Microsoft Azure, Amazon Web Services, and Google Cloud environments—providing clients with unbiased, architecture-driven solutions tailored to their unique needs.

In addition to his hybrid cloud expertise, Saul is a trusted advisor in modern workplace security and Microsoft 365 Copilot integration. His practical guidance helps enterprises unlock the full value of Copilot across Word, Excel, PowerPoint, Teams, and Outlook—transforming productivity while protecting organizational data through tools like Microsoft Purview and Defender. His knowledge of the Microsoft 365 ecosystem stems from years of specialization in enterprise collaboration, compliance, endpoint security, and modern device management.

As a Microsoft Certified Trainer, Saul also delivers technical training, hands-on labs, and executive workshops that empower teams to elevate cloud proficiency and deploy AI solutions responsibly. Through his platform, HybridCloudWorks.com, and active engagement in the IT community, he shares technical insights and strategic roadmaps with professionals across industries.

Whether speaking at industry conferences, conducting partner enablement, or mentoring emerging professionals, Saul brings clarity, passion, and hands-on experience to every conversation—advancing the future of hybrid cloud and AI adoption, one solution at a time.

Saul Patino is a seasoned cloud strategist and currently serves as Manager of Public Cloud Services at CBTS, where he leads complex, multi-cloud transformation initiatives across Azure, AWS, Google Cloud, and VMware platforms. With over a decade of e... Show more

Evan Rusackas

Evan Rusackas

Evan is a community lead and software engineer with Preset, Inc. and works closely with the Apache Superset community. Evan's interests lie in UI design, data visualization, and frontend engineering. He spends the bulk of his time growing and engaging with the Superset community, striving to improve the product and its processes. When not working on software, he's a dad, a bassist, a beer judge, and an enthusiast of time well-spent in a garage.

Evan is a community lead and software engineer with Preset, Inc. and works closely with the Apache Superset community. Evan's interests lie in UI design, data visualization, and frontend engineering. He spends the bulk of his time growing and engagin... Show more

Bram de Jager

Bram de Jager

Bram de Jager is a seasoned professional with a passion for architecting robust solutions within the Microsoft ecosystem. His expertise lies at the intersection of Data Security & Compliance and Information Management in the Microsoft 365 environment. Bram’s commitment to excellence has earned him the prestigious Microsoft Certified Master (MCM) certification, a testament to his deep technical knowledge and practical experience.

As a Microsoft 365 & Security Architect at Advice Matters, Bram leverages his expertise to design and implement secure and efficient Microsoft 365 solutions. Whether it’s configuring compliance features, managing identities, or safeguarding sensitive data, Bram ensures organizations can harness the full potential of Microsoft’s productivity suite and helps navigate their cloud journey.

His dedication to enhancing data security and protection within the Microsoft 365 ecosystem makes him an invaluable asset to organizations seeking to thrive in the digital age.

Bram’s commitment extends beyond technical excellence. He actively contributes to the community as a Microsoft MVP, sharing insights, best practices, and real-world experiences through conferences, webinars, and blog posts. He is active as a board member of two user groups in The Netherlands: the DIWUG and DSSCC. His passion for continuous learning and knowledge dissemination makes him a sought-after speaker at industry events.

When not immersed in technology, Bram enjoys exploring Europe with the family, workout at the gym or play tennis, and savoring a good cup of coffee.

Connect with Bram on LinkedIn to stay updated on his latest endeavors and insights.

Bram de Jager is a seasoned professional with a passion for architecting robust solutions within the Microsoft ecosystem. His expertise lies at the intersection of Data Security & Compliance and Information Management in the Microsoft 365 environment... Show more

Jocelyn Poblete

Jocelyn Poblete

Senior Solution Architect and AWS Certified x3 | Women in tech 🧑‍💻 and Mom of 3👶.💞 | Evangelista Cloud AWS🧑‍💻| Community Builder Category: AI Engineering 🤖!
|✨Podcaster in the channel🚨Visit YouTube Channel https://www.youtube.com/@Cloud_Wise and ✨ Spotify 👉 https://creators.spotify.com/pod/show/jossytech VISIT MY Link https://linktr.ee/jossy.samhatech

Senior Solution Architect and AWS Certified x3 | Women in tech 🧑‍💻 and Mom of 3👶.💞 | Evangelista Cloud AWS🧑‍💻| Community Builder Category: AI Engineering 🤖! |✨Podcaster in the channel🚨Visit YouTube Channel https://www.youtube.com/@Cloud_Wise... Show more

Chad Gerber

Chad Gerber

Chad Gerber builds systems that redefine how humans communicate in the real world.

Starting in music with platinum and gold-selling work, he transitioned into advanced technology, where he now develops AI-driven communication and immersive collaboration systems used in everything from creative production to high-stakes operational environments.

His work focuses on a core question that affects every industry: what happens when communication becomes faster, more intelligent, and no longer dependent on traditional infrastructure?

Gerber has spoken on artificial intelligence and emerging technologies in Washington, D.C. and internationally, with appearances including the BBC.

Chad Gerber builds systems that redefine how humans communicate in the real world. Starting in music with platinum and gold-selling work, he transitioned into advanced technology, where he now develops AI-driven communication and immersive collabo... Show more

Jared Kuehn

Jared Kuehn

Currently a Microsoft Data Platform MVP, Jared has been a data engineering consultant for over a decade, implementing Microsoft products. For more than three decades, he has been honing his skills in theater and other performing arts. As a speaker, Jared marries these two disciplines together, creating dynamic presentations that add entertainment to education. This symbiotic relationship can improve presentation engagement, support attendees in knowledge retention, and foster a culture of passion for the data industry.

As a speaker, Jared has spoken at events such as:
-FabCon Vegas and Atlanta
-DataCon Seattle (Microsoft Data Conference)
-PASS Summit
-SQL Saturdays, Multiple
-Microsoft Fabric Global Online Conference
-Future Data Driven Summit
-GroupBy Conference
-and more!

He also runs the YouTube channel DataBard, focused on making Data fun and teaching techniques along the way.

Technically-speaking, Jared has multiple Microsoft certifications in both on-prem and cloud technologies. He has extensive knowledge in:
-Microsoft Fabric
-SQL Query Development and Performance tuning
-Kimball Data Modeling
-ETL design patterns
-Azure SQL DB and Azure SQL MI

In his spare time, he continues to perform in community theater productions, as well as musically for his church. Upon request, he would be happy to assist with more theatrical portions of events, such as performing musical numbers.

Currently a Microsoft Data Platform MVP, Jared has been a data engineering consultant for over a decade, implementing Microsoft products. For more than three decades, he has been honing his skills in theater and other performing arts. As a speaker, J... Show more

Nico Krijnen

Nico Krijnen

An explorer at heart, Nico loves to navigate the ever changing technology landscape and find practical solutions to complex problems. For a big chunk of his career, he disrupted the DAM space by building an innovative file management solution called Elvis, which is being used by media organizations all over the world. Besides leading and supporting teams and giving direction, he likes to roll up his sleeves and experience first-hand how (and whether) the latest technologies work in the real world. He is never shy of making unconventional choices to achieve radical results.

Meetup host for DDD NL: http://meetup.com/domain-driven-design-nederland/
Host for Luminis Podcast: https://app.springcast.fm/podcast/luminis-tech-talks
Recordings: https://youtube.com/playlist?list=PLpsPwCgJlHhyONy7_4fb-AfYcmAS0oD7P
Slides: https://speakerdeck.com/nicokrijnen

Experienced speaker and workshop facilitator. Gave conference talks at:
2025: KotlinDevDay, Apeldoorn IT Congres, AWS Community Day NL, Appdevcon;
2024: Global Domain‑Driven Day, AxonIQ Con, DDD Europe, Future Tech, World Information Architecture Day;
2023: Kubernetes Community Day Utrecht, Blipz on the Radar, Devoxx Belgium, AWS Community Day NL, DDD Europe, AWS Summit Amsterdam;
2022: Blipz on the Radar, Devoxx Belgium, ContainerDays Hamburg, FortX, DDD Europe, Kotlin Dev Day Amsterdam, TEQnation;
2021: Kotlin Dev Day.

Regular speaker at meetups: DDD NL, ArnhemJUG, ApeldoornJUG, AWS Meetup, Kotlin.amsterdam, NLKUG Kotlin Meetup.

An explorer at heart, Nico loves to navigate the ever changing technology landscape and find practical solutions to complex problems. For a big chunk of his career, he disrupted the DAM space by building an innovative file management solution called ... Show more

Naga santhosh reddy Vootukuri

Naga santhosh reddy Vootukuri

Naga Santhosh Reddy Vootukuri, a seasoned professional with over 17+ years at Microsoft, reflects on his journey from India to the USA. Graduating from Sreenidhi Institute of Science and Technology in 2008, he now serves as a Senior Software Engineering Manager for Azure SQL. His role involves leading his team through software development cycles, ensuring successful product launches.

Currently, Naga focuses on a significant initiative in Azure SQL Deployment, emphasizing high availability for SQL customers during feature rollouts. Previously, he managed Master Data Services (MDS) within SQL Server, gaining community connections and contributing actively to Microsoft forums.

Aside from technical responsibilities, Naga engages in Microsoft hackathons and mentors junior engineers, finding fulfillment in guiding their career paths. He also champions diversity and inclusion, advocating for equality within the tech industry. Naga sees himself not only as a technical leader but also as a catalyst for positive change at Microsoft.

Naga Santhosh Reddy Vootukuri, a seasoned professional with over 17+ years at Microsoft, reflects on his journey from India to the USA. Graduating from Sreenidhi Institute of Science and Technology in 2008, he now serves as a Senior Software Engineer... Show more

Tobias Brennecke

Tobias Brennecke

Tobias Brennecke is an independent Trainer, Workshop Facilitator, and Clean Language Coach dedicated to the human side of IT. After 15 years in software architecture, DevOps, and Domain-Driven Design, he is convinced: IT projects don't fail because of technology, but due to misaligned communication.

With his "Love. Language. Leadership." framework, Tobias bridges the gap between Business and IT. The goal: To create a "Secure Base" using his expertise in attachment theory and Clean Language. He helps teams replace contempt with curiosity, enabling a leadership style characterized by exquisite listening and inquiry. This creates a safe space for self-efficacy and innovation, preventing burnout and increasing retention. It empowers people with the tools they need to thrive personally and as a whole organization.

🏳️‍🌈 Love. Language. Leadership. 🎤 Speaker & Facilitator 🧠 Clean Language Coach

Tobias Brennecke is an independent Trainer, Workshop Facilitator, and Clean Language Coach dedicated to the human side of IT. After 15 years in software architecture, DevOps, and Domain-Driven Design, he is convinced: IT projects don't fail because o... Show more

Evangelista Tragni

Evangelista Tragni

vExpert 2024 - AWS Champion Instructor
Linux Foundation Authorized Instructor - VMware Cert Instructor - AWS Authorized Instructor.
Building on my technical knowledge of software, hardware and computing standards.
I like to be part of the learning path of each one of my students, so i like the most to leave a mark on each one of them merging the course with their day to day action.
Loving also to build knowledge sharing my consideration and my expertise and gaining knowledge from the students.

Hope to see you soon, keep studying.

vExpert 2024 - AWS Champion Instructor Linux Foundation Authorized Instructor - VMware Cert Instructor - AWS Authorized Instructor. Building on my technical knowledge of software, hardware and computing standards. I like to be part of the learnin... Show more

Alicia Tapia

Alicia Tapia

I am a Cloud Lead/Architect with a strong track record of successfully driven implementations. My experience spans multiple industries working with Microsoft Azure, Power Platform, Dynamics 365, and financial services ERPs.

I am a Cloud Lead/Architect with a strong track record of successfully driven implementations. My experience spans multiple industries working with Microsoft Azure, Power Platform, Dynamics 365, and financial services ERPs. Show more

Warren Parad

Warren Parad

Warren is the CTO of Authress and an AWS Community Builder who believes that "in theory, practice and theory are the same, but in practice, they differ." As a Cloud Security Architect and international speaker, he's built a reputation as a "Tech Entertainer"—delivering hard engineering truths with a side of wit. He focuses on the physics of software reliability, arguing that unmaintained code is a liability. When he designing securing strategies, he is likely on stage dismantling the latest industry hype.

Warren is the CTO of Authress and an AWS Community Builder who believes that "in theory, practice and theory are the same, but in practice, they differ." As a Cloud Security Architect and international speaker, he's built a reputation as a "Tech Ente... Show more

Linda Mohamed

Linda Mohamed

Linda has been navigating the tech landscape for over a decade. She is specialized in Cloud Technologies, IT Process Optimization, and Agile Methodologies. When she is not guiding companies on their cloud journey, she is diving into AI/ML Services and Technologies, and sharing her insights at AWS community events and other tech platforms.

Beyond her professional commitments, Linda is an AWS Community Hero and deeply involved in Women in Tech initiatives, advocating for greater representation and inclusivity. In Vienna, she is the familiar face behind AWS meetups and other community gatherings, creating a welcoming space where every voice is valued and heard. In addition, Linda holds the title of Chairperson for the AWS Community DACH Support Association and is member of the Funding Advisory Board of netidee.

Linda has been navigating the tech landscape for over a decade. She is specialized in Cloud Technologies, IT Process Optimization, and Agile Methodologies. When she is not guiding companies on their cloud journey, she is diving into AI/ML Services an... Show more

Blaize Stewart

Blaize Stewart

Blaize is a Microsoft Azure MVP and has been interested in software development since childhood and wrote his first software while still in high school. Since that time, Blaize has had broad experience in all things IT ranging from a network administrator to a software architect and everything in between.

Blaize is a Microsoft Azure MVP and has been interested in software development since childhood and wrote his first software while still in high school. Since that time, Blaize has had broad experience in all things IT ranging from a network administ... Show more

Onyi Anyado

Onyi Anyado

Onyi Anyado is an internationally acclaimed Leadership Speaker, Futurist, and Corporate Trainer renowned for his dynamic keynotes and bespoke training programs. With a global footprint that spans Canada, Norway, South Africa, Saudi Arabia, the USA, and Nigeria, Onyi empowers organisations and leaders to thrive in a rapidly changing world.

Drawing from his powerful life story and legacy titled 'From Detention to Distinction', Onyi delivers transformative insights on future thinking, leadership development, and the evolving dynamics of the workplace. His clients include world-class organisations such as Barclays, EY, Qiddiya, and Diriyah Company.

Whether on stage or in the boardroom, Onyi delivers thought-provoking content with clarity and impact equipping today’s leaders to lead with discipline, distinction and disruption.

Onyi has called 2026 'The Year of Intentional Distinction'.

Onyi Anyado is an internationally acclaimed Leadership Speaker, Futurist, and Corporate Trainer renowned for his dynamic keynotes and bespoke training programs. With a global footprint that spans Canada, Norway, South Africa, Saudi Arabia, the USA, a... Show more

Rory McCune

Rory McCune

Rory is a senior advocate for Datadog who has extensive experience with Cyber security and Cloud native computing. In addition to his work as a security reviewer and architect on containerization technologies like Kubernetes and Docker he has presented at Kubecon EU and NA, as well as a number of other cloud native and security conferences. He is one of the main authors of the CIS benchmarks for Docker and Kubernetes, a published author on the topic of Cloud Native Security and member of Kubernetes SIG-Security. When he's not working, Rory can generally be found out walking and enjoying the scenery of the Scottish highlands.

Rory is a senior advocate for Datadog who has extensive experience with Cyber security and Cloud native computing. In addition to his work as a security reviewer and architect on containerization technologies like Kubernetes and Docker he has present... Show more

Roberto Luna Rojas

Roberto Luna Rojas

Roberto Luna Rojas is a Sr Developer Advocate for Valkey based in the USA, originally from Mexico. He tries to get the most out of in-memory databases one bit at the time, been around developing software since the mid 90s focused on performance and scalability. When not in front of the computer, he loves spending time with his family, listening to music, and watching movies, TV shows, and sports.

Roberto Luna Rojas is a Sr Developer Advocate for Valkey based in the USA, originally from Mexico. He tries to get the most out of in-memory databases one bit at the time, been around developing software since the mid 90s focused on performance and s... Show more

Dorota Kozlowska

Dorota Kozlowska

So called Woman in Red, Offensive security specialist, Keynote speaker, Podcaster.

Certified in Covert Access, Physical Auditing, and Elicitation, with proven expertise in physical penetration testing and security audits. I enjoy blending my technical penetration testing skills, hands-on physical security experience, and evolving Red Teaming capabilities.

Beyond my technical expertise, a host a Twitch podcast "Ethical Hacking, Guests, and Wholesomeness" and an international keynote speaker on Offensive Security related topics. My articles were published in HVCK and Top Cyber News Magazine (TCNM).
I am a contributor to upcoming cybersecurity books:

- Preface contributor: Introduction to Red Operations 2.0 – A Basic Guide for Your Red Team Operations by Joas A. Santos.
- Technical reviewer: Hacking Mainframes: Dispelling the Myth of the Impenetrable Fortress by Kevin Milne.

My contributions to cybersecurity have been recognized with the Cyber Woman Hope Award by CEFCYS and featured on the "40 Under 40 in Cybersecurity 2023" list by TCNM.

I have been selected to present at events such as:

- WWHF @ Mile High 2025
- Disobey 2025
- FIC EUROPE 2023 & 2024
- WGU 2024
- BSIDES Kraków 2024
- DEFCON Warsaw Meetup (dc4822) 2024

Excited for upcoming talks at:

- Red Team Summit 2025
- NorthSec 2025.

I’m an avid cyclist, archer, and guitarist outside of cybersecurity.

So called Woman in Red, Offensive security specialist, Keynote speaker, Podcaster. Certified in Covert Access, Physical Auditing, and Elicitation, with proven expertise in physical penetration testing and security audits. I enjoy blending my techn... Show more

Charles Sexton

Charles Sexton

Charles helps organisations build scalable Power Platform solutions and implement governance frameworks that reduce risk, improve adoption, and ensure long-term sustainability. Originally a web developer, he now works as a Power Platform Solution Architect for Capgemini. With a passion for UX, UI and Accessibility, he strives to create greater experiences for both users and developers.

One half of the duo behind Power Squared, Charles also publishes videos on his own YouTube channel and owns a website for sharing text snippets (including Canvas App YAML and AI prompts) called Power Snips.

Charles helps organisations build scalable Power Platform solutions and implement governance frameworks that reduce risk, improve adoption, and ensure long-term sustainability. Originally a web developer, he now works as a Power Platform Solution Arc... Show more

Raouf Rahiche

Raouf Rahiche

I'm a passionate Flutter and Desktop App developer with a passion for crafting exceptional apps that delight users. As a Google Developer Expert in this field, I've had the privilege of speaking at public events in multiple countries and sharing my knowledge through various mediums, including YouTube tutorials and in-depth articles. Contributing to the open-source community is important to me, and I'm always willing to lend a hand on Stack Overflow or offer guidance to fellow developers.

I'm a passionate Flutter and Desktop App developer with a passion for crafting exceptional apps that delight users. As a Google Developer Expert in this field, I've had the privilege of speaking at public events in multiple countries and sharing my k... Show more

Alexander Günsche

Alexander Günsche

Alex is a Senior Solutions Architect at AWS with 20 years of IT experience in expert and leadership roles. He is a strong advocate of agile and DevOps practices, and he enjoys seeing serverless, cloud-native and event-driven architectures deployed at scale. He has delivered large transformation projects and successfully developed own and customers’ businesses. As an international speaker, he has held advanced technology sessions at a wide range of events.

Alex is a Senior Solutions Architect at AWS with 20 years of IT experience in expert and leadership roles. He is a strong advocate of agile and DevOps practices, and he enjoys seeing serverless, cloud-native and event-driven architectures deployed at... Show more

Boomie Odumade

Boomie Odumade

Boomie Odumade is a senior engineering leader and career coach with 20+ years of experience building and scaling engineering teams and systems. Through TechBees, she works with companies as a fractional or interim CTO/VPE, bringing clarity to ambiguous situations and building foundations that scale.

Boomie has led engineering organizations at companies including Accenture, NPR, and Capital One, startups, and scale-ups. She also serves as a board trustee for organizations advancing leadership development and STEM education.

Her talks are grounded in real experience and bring an energetic, practical perspective to engineering leadership, technical strategy, security and DevSecOps, and building healthy, inclusive engineering cultures.

Boomie Odumade is a senior engineering leader and career coach with 20+ years of experience building and scaling engineering teams and systems. Through TechBees, she works with companies as a fractional or interim CTO/VPE, bringing clarity to ambiguo... Show more

Sam Erde

Sam Erde

Sam Erde is an identity and automation architect that has spent over twenty years learning that operational maturity means "security" and "quality of life" while engineering Active Directory and Microsoft 365-based environments. He loves making both security and systems administration easier for to grasp while automating them with PowerShell.

Sam Erde is an identity and automation architect that has spent over twenty years learning that operational maturity means "security" and "quality of life" while engineering Active Directory and Microsoft 365-based environments. He loves making both ... Show more

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