Alex Dunn is the founder of Cephable - the platform that empowers people to control their digital world in ways that work best for them. He's also an inductee of The Game Awards Future Class, Forbes 30u30 in Boston, Microsoft MVP, and PubConf Champion. His background in accessibility, application development, and applied AI has leaned into enabling applications to do more for people and businesses using scalable architectures and design, distributed services, cloud infrastructure, and innovative edge technologies. Alex does his best to remain platform agnostic in his practices and development with specialties in C#, Kotlin, and TypeScript while building for cross-platform compatibility. You might find him speaking at all sorts of conferences and events around the world, streaming on Twitch, and on Pluralsight.

Outside technology, you can find him playing guitar, working with animal rescue, or exploring the great outdoors.

Alex Dunn is the founder of Cephable - the platform that empowers people to control their digital world in ways that work best for them. He's also an inductee of The Game Awards Future Class, Forbes 30u30 in Boston, Microsoft MVP, and PubConf Champio... Show more

Jernej Kavka (JK) is a Microsoft AI MVP, SSW Solution Architect, and organizer of several user groups like AI Hack Days and Global AI The Podcast. JK is a full-stack .NET developer, but his passion lies in Azure Cognitive Services, AI and machine learning. He is the main architect behind SSW's virtual receptionist - SophieAI: https://sswsophie.com

He is also very active in the developer community and enjoys speaking at conferences like NDC, DDD, as well as User Groups and Hack Days.

Jernej Kavka (JK) is a Microsoft AI MVP, SSW Solution Architect, and organizer of several user groups like AI Hack Days and Global AI The Podcast. JK is a full-stack .NET developer, but his passion lies in Azure Cognitive Services, AI and machine lea... Show more

With a degree in computer science I've been working with Microsoft Technologies over the last ten years, mainly focused on creating collaboration and productivity solutions that drive the adoption of Microsoft Modern Workplace.
A true tech enthusiast, Hands-On Microsoft Teams and Hands-On Microsoft Lists book author and owner of four blogs "HANDS ON SharePoint", "HANDS ON Teams", "HANDS ON Lists" and "HANDS ON Tek".
I love to share my knowledge.

With a degree in computer science I've been working with Microsoft Technologies over the last ten years, mainly focused on creating collaboration and productivity solutions that drive the adoption of Microsoft Modern Workplace. A true tech enthusias... Show more

David Gardiner has been creating software for over 25 years. He has a passion for continual learning and improving quality, and enjoys being in and creating environments where these happen. A Microsoft MVP (Development Technologies), he runs the Adelaide .NET User Group and is on the organising team for DDD Adelaide developer conference.

Based in Adelaide, South Australia, he works as a Senior Developer at SixPivot. In his spare time he contributes to numerous open source projects (including some of his own), and is a package moderator at Chocolatey.org

He blogs at https://david.gardiner.net.au/ and can be found at https://mastodon.online/@DavidRGardiner and https://bsky.app/profile/david.gardiner.net.au

David Gardiner has been creating software for over 25 years. He has a passion for continual learning and improving quality, and enjoys being in and creating environments where these happen. A Microsoft MVP (Development Technologies), he runs the Adel... Show more

Luce Carter is a proudly neurodiverse Microsoft MVP, Contentful Developer Hero, author and Developer Advocate for MongoDB, based in Manchester, England.

When not reading, playing squash, or learning something new, she speaks around the world at user groups and conferences on MongoDB, .NET, Mental Health and Productivity, creates YouTube videos, streams on Twitch occasionally and writes on her blog. Follow Luce on Twitter @LuceCarter1 and also her Blog at lucecarter.co.uk.

Luce Carter is a proudly neurodiverse Microsoft MVP, Contentful Developer Hero, author and Developer Advocate for MongoDB, based in Manchester, England. When not reading, playing squash, or learning something new, she speaks around the world at us... Show more

I carry over a decade of experience in the tech industry, I am a seasoned Cloud and DevOps Consultant based in London, UK. I hold a Master's degree in Software Engineering and specialize in Google Cloud, open-source tools adoption, and application modernization. My primary goal is to assist businesses in accelerating their cloud migration journeys, particularly on Google Cloud.

- Organizer and Host for CNCF event Sustainability week London
- Google Cloud WTM Ambassador.
- Google Cloud Innovator.
- STEM Ambassador.
- Member of the FinOps board.
- Tigera Calico Big Cat.
- Astronomer Champion for Apache Airflow focusing on OpenSource Apache Airflow.
- Opensource Contributor.
- Public Speaker.
- Google Developer Expert - Google Cloud
- Google Champion Innovator - Google Cloud
- OpenUK Ambassador focusing on Opensource area in UK.
- CD Foundation Ambassador.
- Peoplecert Ambassador DevOps Institute.

I carry over a decade of experience in the tech industry, I am a seasoned Cloud and DevOps Consultant based in London, UK. I hold a Master's degree in Software Engineering and specialize in Google Cloud, open-source tools adoption, and application mo... Show more

Majid Hajian is a passionate software engineer currently shaping the future of modern application development at Microsoft. With a focus on modernization—including AI, cloud, and app technologies. Majid is at the forefront of designing cutting-edge solutions that drive innovation.
He is the author of several engineering books, including the latest installment of the best-selling FlutterEngineering.io series. Majid is also a passionate technical trainer, creating impactful learning experiences through platforms like Pluralsight.
As a dedicated community leader, Majid continues to empower developers worldwide through his role as a Flutter and Dart Google Developer Expert, organizing global events and running the acclaimed FlutterVikings conference or more.

Majid Hajian is a passionate software engineer currently shaping the future of modern application development at Microsoft. With a focus on modernization—including AI, cloud, and app technologies. Majid is at the forefront of designing cutting-edge s... Show more

ICT professional with range of skills. Strong customer service commitment with IT technical skills, honed through my educational background and prior experience as an IT assistant systems developer, software engineer, IT Intern and web developer.

ICT professional with range of skills. Strong customer service commitment with IT technical skills, honed through my educational background and prior experience as an IT assistant systems developer, software engineer, IT Intern and web developer. Show more

I’m a Technology Advocate who is living proof that Technology changes lives. I started my career with Microsoft from my small city (Salta), in Argentina. Now I train people and teams globally in the powerful international language of Tech. I inspire people from all walks of life to become world citizens and “geeks” like me who dream big and achieve amazing things. As a proud woman in Tech, content creator and public speaker I love travelling, connect and create magic moments of transformation; and I learn from everyone I meet. When I am not on the road, I am home with my husband and two dogs. My adventurous spirit in my work life is echoed in my love for Disney movies like Moana and Lilo & Stitch. Who knows “how far I’ll go” on my journey, but I know the power of Technology can get me there!

I’m a Technology Advocate who is living proof that Technology changes lives. I started my career with Microsoft from my small city (Salta), in Argentina. Now I train people and teams globally in the powerful international language of Tech. I inspire ... Show more

I'm an experienced web developer and a passionate IT and electronics trainer, specializing in frontend development and enterprise applications built with Angular.
I spend most of my time exploring what's new in the tech world and helping other developers improve their skills.
As a conference speaker, I bring advanced Angular topics, tips for the integration of smart contracts and best solutions for web3 applications.

I'm an experienced web developer and a passionate IT and electronics trainer, specializing in frontend development and enterprise applications built with Angular. I spend most of my time exploring what's new in the tech world and helping other devel... Show more

🚀 Rodolfo is a leading figure in Microsoft Unified Communications technologies, with over 15 years of experience in the ecosystem, from the early days of OCS 2007 to the evolution of Microsoft Teams. His expertise has earned him the prestigious Microsoft MVP award 10 times and counting, solidifying his leadership and contributions to the tech community.

🌎 Passionate about knowledge sharing, Rodolfo is the founder of Teams User Group in Spanish and Microsoft Teams en Español, as well as co-founder and leader of the Get-CsLatam community, key spaces for idea exchange and the professional growth of UC specialists.

🏆 His global impact has been recognized as a UC All Star by UC Today, and he serves as a Board Officer in the Microsoft Global Community Initiative, representing Latin America in the development and strengthening of the community.

📝 On his blog https://steampunk.blog, he shares his expertise and the latest updates from the Unified Communications world, providing valuable content for the Spanish-speaking community. Additionally, alongside the Puppets365TV Gang, he creates dynamic content for YouTube, Instagram, and TikTok, taking tech education to new levels.

🚀 Rodolfo is a leading figure in Microsoft Unified Communications technologies, with over 15 years of experience in the ecosystem, from the early days of OCS 2007 to the evolution of Microsoft Teams. His expertise has earned him the prestigious Micr... Show more

Letticia Nicoli is an Engineering Manager at Nubank, Women Techmakers Ambassador, and Microsoft MVP for Developer Technologies. Has been working for a while with DevOps and Developer Experience focused on mobile. Adept at good agile practices and new technologies, she seeks to share her knowledge in the area to empower more and more people.

Letticia Nicoli is an Engineering Manager at Nubank, Women Techmakers Ambassador, and Microsoft MVP for Developer Technologies. Has been working for a while with DevOps and Developer Experience focused on mobile. Adept at good agile practices and new... Show more

After a decade in social work, Magali decided to change course and became a web developper. She tries to find a delicate balance between the technical aspects of the job (fun !), the creativity (fun too !) and trying to follow her ethics and change the culture of the industry (the less fun aspects of it anyway) by being an advocate and an activist. She recently chose to specialize in web accessibility by joining Access42.

She is co-founder and president of Compositech, an organization advocating for the inclusion of women and non-binary people in tech. She also is the founder and president of La Première Ligne, a feminist magazine created by tech women and non-binary people. She has a dog, Trufa and talks either way too much about her (according to people) or way not enough (according to herself).

After a decade in social work, Magali decided to change course and became a web developper. She tries to find a delicate balance between the technical aspects of the job (fun !), the creativity (fun too !) and trying to follow her ethics and change t... Show more

Savannah Dill is an influential Business Intelligence Analyst, deeply passionate about Microsoft's Power Platform. Her mission is to demystify data analytics and empower individuals and organizations to make informed decisions using data insights, blending technical with storytelling.

Outside of her professional life, Savannah dedicates her time to managing "Not a Pickle Blog" and is in the process of launching a podcast named "D20 Dynamics," aiming to broaden her educational outreach and foster deeper community engagement. S

Always warm and human.

Savannah Dill is an influential Business Intelligence Analyst, deeply passionate about Microsoft's Power Platform. Her mission is to demystify data analytics and empower individuals and organizations to make informed decisions using data insights, bl... Show more

Alexander, a 35-year-old Software Engineer at JDriven, holds dual Dutch and Greek nationality. He earned his master’s degree in Game Studies from the University of Amsterdam, where he discovered his passion for gamification and software engineering. Alexander aims to bridge the gap between game development and software engineering, believing that both industries have much to learn from each other. He is dedicated to integrating technologies and methodologies from both fields. Additionally, he enjoys experimenting with new technologies and cutting-edge sdk's.

Alexander, a 35-year-old Software Engineer at JDriven, holds dual Dutch and Greek nationality. He earned his master’s degree in Game Studies from the University of Amsterdam, where he discovered his passion for gamification and software engineering. ... Show more

[Azure MVP - Cloud Solution Architect]

Soy Sergio Hernández Macebo, Ingeniero en Informática por la Facultad UCM de Madrid.
Desde 2012 centrado en el desarrollo de aplicaciones Microsoft, desde aplicaciones Sharepoint On premises en todas sus versiones, a aplicaciones Office 365 (Sharepoint & Dynamics CRM).
Desde hace unos años dedico mi actividad a la coordinación de proyectos desde la figura de Team Leader sobretodo proyectos cloud en Azure, así como lidear el equipo de Team Leader, que incluye tanto el liderazgo del equipo de proyectos. En la actualidad muy centrado en definir arquitecturas empresariales y globales a una gran compañia multinacional, basadas en soluciones Cloud.

Enamorado de la tecnología, participo en revistas técnicas como Compartimoss, colaborador en distintos grupos de usuarios como SUGES, asiduo en eventos de la comunidad Microsoft como ponente u organizador, además de contar con una comunidad de usuarios propia llamada Crossdevlopment, que da cabida a que cualquiera que tenga un buen tema que compartir tenga un espacio para ser escuchado.

[Azure MVP - Cloud Solution Architect] Soy Sergio Hernández Macebo, Ingeniero en Informática por la Facultad UCM de Madrid. Desde 2012 centrado en el desarrollo de aplicaciones Microsoft, desde aplicaciones Sharepoint On premises en todas sus v... Show more

I’m the Principal Product Manager for HDX & Graphics at Citrix, directing the vision and strategy for the Citrix HDX remoting protocol, and I have two decades of experience in the End User Computing domain.

Together with Ryan Ververs-Bijkerk, I co-founded the G0-EUC platform and community.

Recognised as a former CTP, my contributions span blogging, public speaking at international events like Citrix Synergy, and participating in other community-driven initiatives like TeamRGE.

https://www.citrix.com/blogs/2020/02/11/welcome-to-the-2020-class-of-citrix-technology-professionals/

Outside of work, I‘m a proud father and husband. And as a self-proclaimed beer and coffee aficionado, I prefer Russian Imperial Stouts, and the distinct tastes of Brasil/Costa Rica Arabica blends for my coffee.

In my spare time, I’m an avid Dungeons and Dragons player. Only 3rd edition, though, because the newer versions suck (did I say that I was pedantic yet?).

Friends often label me as social, slightly pedantic, and suitably lazy.

I’m the Principal Product Manager for HDX & Graphics at Citrix, directing the vision and strategy for the Citrix HDX remoting protocol, and I have two decades of experience in the End User Computing domain. Together with Ryan Ververs-Bijkerk, I co... Show more

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

Tim Rayburn is a Vice President of Consulting with Improving Enterprises, a software and project management consulting company in Dallas, TX. He is a passionate advocate of apprenticeship and mentorship in corporate environments. He has been awarded the Microsoft MVP in recognition of his expertise and community leadership 11 times. He is also a conference organizer, an author, and can be found speaking across the nation on agile processes, software design, and career management. He lives in the North Dallas area with his amazing wife Kate and their loyal dogs Dresden and Radagast.

Tim Rayburn is a Vice President of Consulting with Improving Enterprises, a software and project management consulting company in Dallas, TX. He is a passionate advocate of apprenticeship and mentorship in corporate environments. He has been awarded ... Show more

Chicago-based and proudly a natural creature of winter, I thrive on snow, OSS, and just the right amount of chaos. Whether sipping Grand Mayan Extra Añejo or warding off cyber threats with a mix of honeypots, magic spells, and a very opinionated flamingo named Sasha (the BSidesChicago.org mascot), I keep things interesting. Honeypots and refrigerators rank among my favorite things—though my neighbors would likely disagree.

Chicago-based and proudly a natural creature of winter, I thrive on snow, OSS, and just the right amount of chaos. Whether sipping Grand Mayan Extra Añejo or warding off cyber threats with a mix of honeypots, magic spells, and a very opinionated flam... Show more

I'm a software engineer that dabbles in data science, as well as an open source & sustainability enthusiast.

My interests range from Data & AI, from traditional ML through to Agentic AI, having been a Microsoft MVP in AI for three years (prior to the LLM boom!), to composable apps and CodeOps.

In terms of open source communities, I'm the Vice-Chair of the Green Software Foundation, and I'm a leader at OpenUK.

Finally, I lead Platforms and Incubations at Avanade, covering the development of new services, and the adoption of new technologies and capabilities.

I'm a software engineer that dabbles in data science, as well as an open source & sustainability enthusiast. My interests range from Data & AI, from traditional ML through to Agentic AI, having been a Microsoft MVP in AI for three years (prior to ... Show more

Niels Naglé is a Area Lead Data & AI - Architect, Data specialist, Podcast host(AITodayLive), co-host webcast Data Discovery Channel( Data &AI), Trainer and Speaker at Info Support. As a consultant he specializes in data & AI solutions, business intelligence, Artificial Intelligence, data management, data governance, data mesh, Machine Learning and Analytics. Niels has consulted for a wide variety of companies in diverse sectors on enterprise business intelligence, Analytics, self-service BI etc. He is passionate about data and loves to share his experiences and expertise with like-minded individuals and organizations unlocking their data dividend. Currently working as architect, on designing smart data & AI solutions and delivering training and sharing knowledge via podcast, webcast and conferences.

Niels Naglé is a Area Lead Data & AI - Architect, Data specialist, Podcast host(AITodayLive), co-host webcast Data Discovery Channel( Data &AI), Trainer and Speaker at Info Support. As a consultant he specializes in data & AI solutions, business inte... Show more

Harshad Sadashiv Kadam is a Senior Security Infrastructure Engineer at Indeed with over a decade of experience driving Zero Trust, SASE, and multi-cloud security for global enterprises. He thrives at the intersection of strategy and hands-on engineering, designing next-generation defenses against AI-driven threats while mentoring emerging security talent.
Previously a Cloud Infrastructure Engineering Manager, Harshad led global cloud migrations and large-scale reliability initiatives, delivering multimillion-dollar efficiencies and strengthening operational resilience. As a mentor and AI-Champions Guild leader, he is passionate about fostering inclusion and inspiring the next generation of security innovators.

Harshad Sadashiv Kadam is a Senior Security Infrastructure Engineer at Indeed with over a decade of experience driving Zero Trust, SASE, and multi-cloud security for global enterprises. He thrives at the intersection of strategy and hands-on engineer... Show more

Microsoft MCT, Blogger and a Data Enthusiast

Microsoft MCT, Blogger and a Data Enthusiast Show more

Manuel Ledezma, known in the tech community as Tester Testarudo, is a software testing and automation specialist with a strong commitment to delivering high-quality and reliable software. Over the past years, he has focused on mastering QA practices and automation strategies, working in agile and fast-paced environments.
He has contributed to leading companies such as Mediktor, AXA, Telecom Argentina, Newfold, and Mojo Marketplace, where he implemented scalable testing solutions that improved product stability and user experience.
Manuel currently serves as the QA Automation Lead at Mediktor in Barcelona, Spain, where he leads automation initiatives to ensure robust and impactful digital products.
Beyond his professional work, Manuel empowers the QA community through Tester Testarudo, his educational project dedicated to helping newcomers learn testing in a clear, practical, and accessible way.

Manuel Ledezma, known in the tech community as Tester Testarudo, is a software testing and automation specialist with a strong commitment to delivering high-quality and reliable software. Over the past years, he has focused on mastering QA practices ... Show more

With a passion for innovative design and a keen eye for detail, I specialize in transforming complex ideas into beautifully simple visuals and seamless digital experiences. My work bridges the worlds of creative design and digital workplace strategy, helping brands not only tell compelling stories but also collaborate and communicate more effectively across platforms.

As a certified Registered Graphic Designer (RGD), I bring a dual focus to my professional services: visual storytelling and digital transformation. On the creative side, I lead content development, oversee brand management, and ensure cross-platform consistency across digital and print media. On the consulting side, I help organizations unlock the full potential of Microsoft 365, leveraging tools like SharePoint, Viva, Copilot and Teams to build connected, collaborative, and user-centered digital workplaces.

Whether I’m designing a brand identity or architecting a SharePoint intranet, my goal is the same: to create experiences that resonate, engage, and drive results. I thrive on collaboration with cross-functional teams, integrating diverse perspectives to deliver solutions that are as strategic as they are visually impactful.

What I love most is the opportunity to blend creativity with functionality. Crafting designs and digital environments that not only look great but also empower people to work smarter and communicate better.

With a passion for innovative design and a keen eye for detail, I specialize in transforming complex ideas into beautifully simple visuals and seamless digital experiences. My work bridges the worlds of creative design and digital workplace strategy,... Show more

I'm an Angular GDE and Lead of the Frontend Competence Center at Avenga. Beyond that, I'm an Angular enthusiast who loves to code and enjoys sharing knowledge – on stage, at meetups, and on my YouTube channel “Speed Date with Angular”. In my free time, I'm an explorer and a proud cat mom.

I'm an Angular GDE and Lead of the Frontend Competence Center at Avenga. Beyond that, I'm an Angular enthusiast who loves to code and enjoys sharing knowledge – on stage, at meetups, and on my YouTube channel “Speed Date with Angular”. In my free tim... Show more

Since 2020 Brandon has been actively engaging with and speaking to the developer community on tech and non-tech related issues. Having presented to mixed and diverse audiences , Brandon delivers electrifying talks that aim to inspire , inform and engage audiences. His talks has ranged from physical and online workshop sessions to panels and keynotes. Some of the events he has been part of include DevFest Harare (Zimbabwe) , DevFest Kitwe and DevFest Lusaka (Zambia) and , BuildwithAI Bonny Island (Nigeria ), Mozilla Festival Zambia , PyCon Zimbabwe and PyCon Africa (South Africa).

As a community lead and builder , Brandon has contributed to the revitalisation of Google Developer Groups Harare , spreading and mentoring student tech communities through Applied Machine Learning Days Africa , Zindi and he previously served as a Microsoft Learn Student Ambassador and a vice-president for Students for Exploration and Development of Space Midlands State University.

Since 2020 Brandon has been actively engaging with and speaking to the developer community on tech and non-tech related issues. Having presented to mixed and diverse audiences , Brandon delivers electrifying talks that aim to inspire , inform and eng... Show more

geek@FLOSS.Slackware

Experienced Telecommunications Technician with a demonstrated history of working in the computer hardware industry. Skilled in Linux System Administration, Storage, Bash, and Event Management. Strong professional with a Diploma In Physics from University of Mauritius.

geek@FLOSS.Slackware Experienced Telecommunications Technician with a demonstrated history of working in the computer hardware industry. Skilled in Linux System Administration, Storage, Bash, and Event Management. Strong professional with a Dipl... Show more

Alex is a VP Education and Community Manager for Engineering Practices, at JP MorganChase in Glasgow 🏴󠁧󠁢󠁳󠁣󠁴󠁿 the land of the unicorns 🦄. She is an international speaker, product community manager, former product and marketing manager for public cloud, software engineer and conversational developer, among other roles.

In her work as a creative technologist, she combines content, community and engineering, to help people and products grow. Her role acts as a navigator between product, design, engineering and customers, underpinned by data and feedback.

In her personal life, she loves languages, speaking 4, whilst learning her 5th, Korean, with a 1400+ day streak on Duolingo. Alex adores living in Scotland with her family, 6-year old husky, Kai, and 2-year old Maine Coon kitten, Marvin!

As a fervent advocate of diversity in tech, Alex supports various communities, such as codebar, AWS Community Builders, Aspiring Women Speakers, #IamRemarkable, GitHub Campus Experts, Women Techmakers and more!

Alex is a VP Education and Community Manager for Engineering Practices, at JP MorganChase in Glasgow 🏴󠁧󠁢󠁳󠁣󠁴󠁿 the land of the unicorns 🦄. She is an international speaker, product community manager, former product and marketing manager for publ... Show more