Information & Communications Technology

Seasoned technologists, digital innovators, and other ICT experts, dedicated to advancing the field of information and communications technology

Anthony D'Atri

Anthony D'Atri

Anthony has run Ceph at scale for over eleven years and one can say that it is literally a part of him - ask him in person and he'll show you why. He is also an observability advocate (SMART!) and contributes daily to Ceph documentation. Anthony is the primary author of the book Learning Ceph, Second Edition.

Anthony has run Ceph at scale for over eleven years and one can say that it is literally a part of him - ask him in person and he'll show you why. He is also an observability advocate (SMART!) and contributes daily to Ceph documentation. Anthony is ... Show more

Kay Sauter

Kay Sauter

Kay Sauter has been working with SQL Server since 2013. His expertise covers SQL Server, Azure, Data Visualization, and Power BI. He is a Microsoft Data Platform MVP.

Kay blogs on kayondata.com and is actively involved in various community projects like Data TGIF, databash.live, data-conference.ch, and Data Platform Data Platform DEI Virtual Group. Being deaf himself, he is an advocate for people with handicaps and accessibility for any conference.

He is based in Zurich, Switzerland and in his free time, together with his wife, he loves to travel to learn from other cultures and perspectives.

Kay Sauter has been working with SQL Server since 2013. His expertise covers SQL Server, Azure, Data Visualization, and Power BI. He is a Microsoft Data Platform MVP. Kay blogs on kayondata.com and is actively involved in various community project... Show more

Bazlur Rahman

Bazlur Rahman

A N M Bazlur Rahman is a Software Engineer with over a decade of specialized experience in Java and related technologies. His expertise has been formally recognized through the prestigious title of Java Champion. Beyond his professional commitments, Mr. Rahman is deeply involved in community outreach and education. He is the founder and current moderator of the Java User Group in Bangladesh, where he has organized educational meetups and conferences since 2013.

In the past two years, Mr. Rahman has been an active speaker at various international conferences and Java user groups. His talks have often focused on specialized topics such as concurrency and virtual threads. In addition to his community work, Mr. Rahman also serves as an editor for Java Queue at InfoQ and Foojay.io, both of which are leading platforms for technology content. Notably, he has authored five books on the Java programming language in Bengali, three of which have become best sellers in Bangladesh.

He is currently writing a new book with O'Reilly titled "Modern Concurrency in Java".
https://learning.oreilly.com/library/view/modern-concurrency-in/9781098165406/

A N M Bazlur Rahman is a Software Engineer with over a decade of specialized experience in Java and related technologies. His expertise has been formally recognized through the prestigious title of Java Champion. Beyond his professional commitments, ... Show more

Marjolein Opsteegh

Marjolein Opsteegh

My name is Marjolein Opsteegh, I'm a Microsoft Data Platform MVP and a big Power BI enthusiast, living in the Netherlands, who loves to share knowledge, especially about the intersection of Power BI, UI, and UX. As a consultant, I design and build dashboards that are both visually appealing and user-friendly, keeping end-users in mind throughout the process.

In addition to creating dashboards, I enjoy writing about frontend principles and sharing practical tips to help others get the most out of Power BI. I frequently speak at events and host Q & A sessions, inspiring others to improve their skills and embrace the power of data visualization, both off- and online.

My name is Marjolein Opsteegh, I'm a Microsoft Data Platform MVP and a big Power BI enthusiast, living in the Netherlands, who loves to share knowledge, especially about the intersection of Power BI, UI, and UX. As a consultant, I design and build da... Show more

Whitney Lee

Whitney Lee

Whitney is a kind and curious human who loves exploring and explaining tools in the cloud native landscape. She has delivered two KubeCon keynotes and countless fun, funny, and informative community talks. She runs a vibrant YouTube channel, co-hosts You Choose!—a ‘Choose-Your-Own-Adventure’-style journey through the CNCF landscape—and is also a host of Cloud Native Live and the podcast Software Defined Interviews.

Whitney is a kind and curious human who loves exploring and explaining tools in the cloud native landscape. She has delivered two KubeCon keynotes and countless fun, funny, and informative community talks. She runs a vibrant YouTube channel, co-hosts... Show more

Christian Decker

Christian Decker

Christian Decker has been inextricably linked with Microsoft and the optimal use of tools for more than 20 years. After 9 years at Microsoft and over 12 years of experience with the best Microsoft Gold Partners, he is very familiar with Office 365 and Microsoft in general.
Christian is double MVP: Security and Teams - which reflects perfectly his passion

Christian Decker has been inextricably linked with Microsoft and the optimal use of tools for more than 20 years. After 9 years at Microsoft and over 12 years of experience with the best Microsoft Gold Partners, he is very familiar with Office 365 an... Show more

Lisa Hoving

Lisa Hoving

Your friendly neighbourhood Data Engineer. My background is in Finance, but I have had the pleasure to be working in IT for the past 8 or so years. In my daily life, I design and build scalable data solutions in the Azure cloud.

Your friendly neighbourhood Data Engineer. My background is in Finance, but I have had the pleasure to be working in IT for the past 8 or so years. In my daily life, I design and build scalable data solutions in the Azure cloud. Show more

Yves Habersaat

Yves Habersaat

Yves Habersaat is a Business Applications Consultant and AI Tech Lead at Sword Group in Switzerland, specializing in building applications and solutions with Microsoft 365, Azure, Dynamics 365, and the Power Platform.

With a strong passion for modern development technologies and application lifecycles, Yves focuses on Microsoft 365 services such as Microsoft Teams, SharePoint Online, OneDrive for Business, Microsoft Viva, and Microsoft Copilot. He possesses expertise in modern development tools including SharePoint Framework (SPFx), Teams SDK, Microsoft Graph, Git, TypeScript, React, Visual Studio, and Azure DevOps.

He actively shares his knowledge and experience through speaking engagements and his blog at www.yhabersaat.ch, always ready to support and assist the community.

Yves Habersaat is a Business Applications Consultant and AI Tech Lead at Sword Group in Switzerland, specializing in building applications and solutions with Microsoft 365, Azure, Dynamics 365, and the Power Platform. With a strong passion for mod... Show more

Loek Duys

Loek Duys

I help organizations design, build, and optimize secure, scalable Microsoft Azure platforms that deliver measurable business results.
For over 20 years, I’ve guided enterprise leaders and product teams through high-stakes cloud adoption, complex migrations, and performance optimization—combining deep technical expertise with a calm, collaborative style that keeps teams focused and projects on track.

My work includes:

- (Enterprise) cloud adoption & migration – ensuring smooth transitions with minimal risk
- Cost optimization & performance tuning – making Azure investments more efficient
- Security & compliance – protecting business-critical systems and data
- Platform engineering & landing zones – building robust foundations for innovation

I’ve been honored with nine consecutive Microsoft MVP awards for my contributions to the global Azure and .NET community. Outside client projects, I speak at international conferences and run workshops that turn complex cloud concepts into actionable insights.
Recent events include NDC London, Oslo & Porto; SDD London; Copenhagen Developers Festival; Techorama Netherlands & Belgium; DevSum Sweden, Update Confs, and Developer Week Germany.

Now, as founder of LoekD Consultancy BV, I partner with organizations ready to accelerate their Azure journey—whether that means starting fresh in the cloud or unlocking more value from what you already have, accelerated with the power of AI.

Contact me for full projects, workshops or sparring sessions.

📬 Let’s connect:
- LinkedIn: linkedin.com/in/loekd
- GitHub: github.com/loekd
- BlueSky: bsky.app/profile/loekd.com

I help organizations design, build, and optimize secure, scalable Microsoft Azure platforms that deliver measurable business results. For over 20 years, I’ve guided enterprise leaders and product teams through high-stakes cloud adoption, complex mig... Show more

AL Rodriguez

AL Rodriguez

AL Rodriguez is a developer, cloud enthusiast, 4 kids in a trench coat, sometimes-blogger, and international speaker. With a background in software development, and a clear lack of self restraint, he specializes in using .NET for everything. An ASP.NET Core backend and a Blazor frontend? Check. IoT devices, Playwright UI testing, CI/CD DevOps, or even Infrastructure as Code? Of course! (And it's easier than you'd think). When he's not working, he's playing games, making stupid jokes, or still arguing with code in a personal repo. You can read his latest rantings or catch up on videos at his site: ProgrammerAL.com

AL Rodriguez is a developer, cloud enthusiast, 4 kids in a trench coat, sometimes-blogger, and international speaker. With a background in software development, and a clear lack of self restraint, he specializes in using .NET for everything. An ASP.N... Show more

Joseph Katsioloudes

Joseph Katsioloudes

Joseph is a security specialist who empowers developers to ship secure software through his research and education work at the GitHub Security Lab. His recent contributions include video content with combined 1.2 million views packed with practical security tips, and the free game gh.io/securecodegame for software developers who want to build a security skillset with 10,000 players worldwide in the first year. As the speaker of 62 talks in 25 countries in the past 3.5 years, he captivates audiences with his insights and dynamic presentation style.

Joseph is a security specialist who empowers developers to ship secure software through his research and education work at the GitHub Security Lab. His recent contributions include video content with combined 1.2 million views packed with practical s... Show more

Ramona Domen

Ramona Domen

Ramona is a software engineer, Microsoft MVP and public speaker with a passion for creating inclusive and accessible applications. She likes to spread awareness about this topic and hopes to inspire people both in her daily work and by taking the stage whenever she gets the chance.

Ramona is a software engineer, Microsoft MVP and public speaker with a passion for creating inclusive and accessible applications. She likes to spread awareness about this topic and hopes to inspire people both in her daily work and by taking the sta... Show more

Patty O'Callaghan

Patty O'Callaghan

Patty is a Venezuelan living in Scotland. She has +20 years of experience in the tech industry and a background education in Computer Science and Artificial Intelligence. She is a Technical Director and Head of AI Architecture and Engineering Group at Charles River Laboratories.

Patty is a member of the Google Developer Advisory Board, an organiser at Google Developers Group Glasgow, serves as an Ambassador for Google's Women Techmakers, and is recognised as a Google Developer Expert (GDE) in Artificial Intelligence.

Patty is a Venezuelan living in Scotland. She has +20 years of experience in the tech industry and a background education in Computer Science and Artificial Intelligence. She is a Technical Director and Head of AI Architecture and Engineering Group a... Show more

Nicola Paro

Nicola Paro

Nicola Paro is a Cloud Solutions Architect in beanTech with over 10 years of experience in the industry, with a special focus on the Industrial IoT environment. He is passionate about software development, primarily using .NET, Blazor, and AI technologies.

Nicola Paro is a Cloud Solutions Architect in beanTech with over 10 years of experience in the industry, with a special focus on the Industrial IoT environment. He is passionate about software development, primarily using .NET, Blazor, and AI technol... Show more

Syed Usman Ahmad

Syed Usman Ahmad

Usman is a Staff Developer Advocate at Grafana Labs from Nuremberg, Germany. He works with the Open Source community on the community forum, GitHub and Slack.

He has over 15 years of experience in IT and in Cloud Support where he served multiple customers all over Europe, US, Japan, etc.

He is an active international public speaker participating in multiple conferences and events.

In his free time, Usman likes to spend time with his family, go out on occasional traveling and play games or read comics.

Usman is a Staff Developer Advocate at Grafana Labs from Nuremberg, Germany. He works with the Open Source community on the community forum, GitHub and Slack. He has over 15 years of experience in IT and in Cloud Support where he served multiple c... Show more

Luca Del Puppo

Luca Del Puppo

I'm a Senior Software Engineer, Google Developer Expert, Former Microsoft MVP Codemotion Ambassador and GitKraken Ambassador. I love JavaScript and TypeScript.
In my free time, I love studying new technologies, improving myself, creating YouTube content or writing technical articles. I can’t stay without trail running and love to do it in my love Dolomiti.

I'm a Senior Software Engineer, Google Developer Expert, Former Microsoft MVP Codemotion Ambassador and GitKraken Ambassador. I love JavaScript and TypeScript. In my free time, I love studying new technologies, improving myself, creating YouTube con... Show more

Hrittik Roy

Hrittik Roy

Hrittik is a Platform Advocate at Loft Labs and a CNCF Ambassador, with expertise in cloud native technologies and open source communities. He has contributed extensively to developer advocacy, technical writing, and community engagement. Hrittik has been a featured speaker at events such as Kubernetes Community Days, Open Source Summits, and more, and has served as a Program Committee member for several KubeCons and CloudNativeCons.

Hrittik is a Platform Advocate at Loft Labs and a CNCF Ambassador, with expertise in cloud native technologies and open source communities. He has contributed extensively to developer advocacy, technical writing, and community engagement. Hrittik has... Show more

Maxim Salnikov

Maxim Salnikov

Maxim Salnikov is a tech and cloud community enthusiast based in Oslo. With over two decades of experience as a web developer, he shares his extensive knowledge of the web platform, cloud computing, and AI by speaking at and providing training for developer events worldwide. By day, Maxim plays a crucial role in supporting the development of cloud and AI solutions within European companies, serving as the Senior Solution Engineer at Microsoft focusing on the AI-native developer tools & platforms. During evenings, he can be found running events for Norway's largest web and cloud development communities. Maxim is passionate about exploring and experimenting with Generative AI possibilities, including AI-assisted development. To share his insights and connect with like-minded professionals globally, he founded and organized the inaugural Prompt Engineering Conference, the first of its kind on a global scale.

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Invite me to speak at your event using this form: http://bit.ly/maxim-salnikov-speaker-request

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Some recordings of my talks:
https://bit.ly/maxim-salnikov-speaker-youtube
https://bit.ly/maxim-salnikov-speaker-vimeo

Photo:
https://1drv.ms/u/s!Avpv7Yyu9iPQgbQBC3apUEc5RQlXJg?e=7pxwjF

Maxim Salnikov is a tech and cloud community enthusiast based in Oslo. With over two decades of experience as a web developer, he shares his extensive knowledge of the web platform, cloud computing, and AI by speaking at and providing training for de... Show more

Keith Atherton

Keith Atherton

Power Platform Solution Architect, Microsoft MVP for Business Applications, Microsoft Certified Trainer (MCT), 11x Microsoft certified, published LinkedIn Learning instructor, public speaker, Power Platform Community High Five user group founder, On Air in the Cloud podcast host, blogger, and mentor.

Versatile solution architect with over 25 years' international experience of leading and developing software solutions in permanent and contract roles for sectors including finance, legal, manufacturing, construction, game development, retail, healthcare, travel, and charity.

Find me online: https://linktr.ee/keithatherton

Power Platform Solution Architect, Microsoft MVP for Business Applications, Microsoft Certified Trainer (MCT), 11x Microsoft certified, published LinkedIn Learning instructor, public speaker, Power Platform Community High Five user group founder, On ... Show more

Marit van Dijk

Marit van Dijk

With over 20 years of diverse experience across various roles and companies, Marit is passionate about building awesome software in collaboration with amazing people, and making developers’ lives better.
She is committed to continuous learning and actively shares her expertise in programming, software development, testing, and test automation. Marit regularly presents at international conferences, participates in webinars, and appears on podcasts. Additionally, she writes blog posts and tutorials, creates videos, and is a contributor to the book "97 Things Every Java Programmer Should Know" (O’Reilly Media).

With over 20 years of diverse experience across various roles and companies, Marit is passionate about building awesome software in collaboration with amazing people, and making developers’ lives better. She is committed to continuous learning and a... Show more

Mar Lizana

Mar Lizana

Creo firmemente en el poder de los datos para cambiar realidades y en la importancia de seguir explorando nuevas formas de maximizar su impacto. Si quieres conectar o saber más sobre mi trabajo, puedes visitar mi blog en Medium https://medium.com/@akanemar

I firmly believe in the power of data to transform realities and in the importance of continuously exploring new ways to maximize its impact. If you'd like to connect or learn more about my work, feel free to visit my blog on Medium: https://medium.com/@akanemar

Creo firmemente en el poder de los datos para cambiar realidades y en la importancia de seguir explorando nuevas formas de maximizar su impacto. Si quieres conectar o saber más sobre mi trabajo, puedes visitar mi blog en Medium https://medium.com/@ak... Show more

Barun Acharya

Barun Acharya

Barun likes hacking on low level stuff and fiddling around developer toolings. He currently works as a Software Engineer, simplifying OpenTelemetry Auto Instrumentation at Odigos and is a maintainer for KubeArmor, CNCF Sandbox project. He loves to speak at conferences talking about Open Source, Cloud Native, Observability and Security. He is a proud CNCF Ambassador. He has been associated and am actively mentoring with programs like Google Summer of Code and LFX Mentorship.

Barun likes hacking on low level stuff and fiddling around developer toolings. He currently works as a Software Engineer, simplifying OpenTelemetry Auto Instrumentation at Odigos and is a maintainer for KubeArmor, CNCF Sandbox project. He loves to s... Show more

Brayan Kai Mwanyumba

Brayan Kai Mwanyumba

Brayan is a data scientist passionate about technical writing and open-source advocacy. He volunteers at different developer communities across Africa including OSCA Nairobi, and CHAOSS Project Africa, and is also a GitHub Campus Expert. All this owing to his strong passion for supporting fellow upcoming technologists and advocating for DEI. It makes him happier, and more balanced and gives him a stronger sense of purpose to innovate, share, and teach in and with the community rather than just for it.

Brayan is a data scientist passionate about technical writing and open-source advocacy. He volunteers at different developer communities across Africa including OSCA Nairobi, and CHAOSS Project Africa, and is also a GitHub Campus Expert. All this owi... Show more

Anouck Fierens

Anouck Fierens

Anouck is specializing in Microsoft 365 and the Power Platform. She has more than 12 years of experience working with Microsoft technology, starting as a SharePoint developer and evolving to a modern workplace engineer. She is skilled in designing and implementing solutions for SharePoint and Teams, as well as leveraging the low/no code capabilities of the Power Platform to create apps, flows, and chatbots.

As a Microsoft Certified Trainer, Anouck is highly qualified to provide all your training needs, whether you want to take an official Microsoft course or a custom-made one tailored to your organization. She is also a Microsoft Most Valuable Professional (MVP) in M365 and Business Applications.

Anouck is passionate about empowering people to work smarter and faster with Microsoft 365. She loves to share her knowledge and best practices through blogs, webinars, and events. She is always eager to learn new things and explore new possibilities with Microsoft technology.

Anouck is specializing in Microsoft 365 and the Power Platform. She has more than 12 years of experience working with Microsoft technology, starting as a SharePoint developer and evolving to a modern workplace engineer. She is skilled in designing an... Show more

Mahmoud A. Atallah

Mahmoud A. Atallah

Azure Solutions Lead at Bespin Global MEA, with over 14 years of experience in Microsoft technologies. I help businesses build secure, scalable, and AI-powered solutions on Azure, with a strong focus on automation, security, and DevOps.

Specialized in Azure AI and AVD, and passionate about digital transformation. I’m also the organizer of #ExpertsLiveUAE, #ArWVDUG, and #CloudMechanics.

Spoke at global events like #GITEX, #MicrosoftAITour, #TechConnectLive, #GlobalAI, #AiEverythingSummit, #WorkplaceNinjas, and #WebSummit. I enjoy sharing practical knowledge through sessions, hackathons, and workshops to help others make the most of Microsoft Cloud and AI.
More at: https://3tallah.com

Azure Solutions Lead at Bespin Global MEA, with over 14 years of experience in Microsoft technologies. I help businesses build secure, scalable, and AI-powered solutions on Azure, with a strong focus on automation, security, and DevOps. Specialize... Show more

Pawel Piwosz

Pawel Piwosz

Docker Captain. DevOps Institute Ambassador. CD.Foundation Ambassador.
Engineer, leader, mentor, speaker.

My focus is on CALMS. I am building better understanding of DevOps as driver for the organization.

I am devoted to IaC, Serverless and CI/CD. I authored the framework for design the CI/CD: https://www.cicd.run/

Co-author of CI/CD Design Patterns book.

Host DevOps In Agile Way and OhMyCloud! Youtube channels.

Docker Captain. DevOps Institute Ambassador. CD.Foundation Ambassador. Engineer, leader, mentor, speaker. My focus is on CALMS. I am building better understanding of DevOps as driver for the organization. I am devoted to IaC, Serverless an... Show more

Sergio Sastre Flórez

Sergio Sastre Flórez

Google Developer Expert for Android with 11+ years of experience, currently consulting for Deutsche Bahn Systel. He's worked for other well-known companies such as Check24, Liferando, AutoScout24, and Hermes Germany.

He is a passionate advocate for software testing and has authored numerous blog posts on the matter.

He has also contributed to open-source libraries on Android UI testing like KasperskyLab/Kaspresso and authored others, like Android Screenshot Testing Playground, which won a Google Open Source Peer Bonus award in 2024.

When not coding, he enjoys playing sports like football, running, rollerblading or snowboarding in the mountains.

He 
loves challenges and making things happen.


Google Developer Expert for Android with 11+ years of experience, currently consulting for Deutsche Bahn Systel. He's worked for other well-known companies such as Check24, Liferando, AutoScout24, and Hermes Germany. He is a passionate advocate fo... Show more

Marco Arena

Marco Arena

Marco Arena is a C++ developer and community lead.

He currently works on bringing artificial intelligence to Tetra Pak machines. Previously, he developed data analysis and simulation software for Ferrari's Formula 1 team.

Beyond coding, Marco has been building communities and organizing tech events for over 12 years. He founded the Italian C++ Community (2013), Coding Gym (2016), and ML Modena (2020), and co-founded the Italian delegation for ISO C++ standardization (2020). Since 2016, he has been recognized as a Microsoft MVP. Over the years, his initiatives have welcomed thousands of participants.

Marco Arena is a C++ developer and community lead. He currently works on bringing artificial intelligence to Tetra Pak machines. Previously, he developed data analysis and simulation software for Ferrari's Formula 1 team. Beyond coding, Marco h... Show more

Justin Yoo

Justin Yoo

Justin is a Principal Cloud Advocate at Microsoft and was double-awarded Microsoft MVP in both Azure and Developer Technologies since 2015. He is passionate at serverless technologies, enterprise integration, AI and SRE/DevOps, and tries to find a better way of doing things right and getting things done.

Justin is a Principal Cloud Advocate at Microsoft and was double-awarded Microsoft MVP in both Azure and Developer Technologies since 2015. He is passionate at serverless technologies, enterprise integration, AI and SRE/DevOps, and tries to find a be... Show more

Saeid Dahl

Saeid Dahl

Saeid Dahl, Microsoft Azure MVP, is honored to be a Community Leader for the Microsoft Zero to Hero and MSFarsi Community, fostering a vibrant network of over 7000 members. With more than 17 years of dedicated experience in the IT industry, Saeid holds the roles of Senior Solution Architect and Technical Leader at Upheads, where his focus lies in Microsoft solutions, particularly Azure.

Recognized for his proficiency in PowerShell, Saeid specializes in automation, integration, and maximizing Azure's capabilities. With a genuine passion for knowledge-sharing, he engages audiences as a public speaker and is committed to mentoring individuals, aiming to inspire through shared insights.

Saeid's expertise encompasses Azure design, offering a deep understanding of Azure Cloud adoption, solution architecture, and navigating Hybrid Cloud environments. His strategic guidance assists organizations on their cloud journey, leveraging his comprehensive knowledge of Azure.

As an active participant in the Azure community, Saeid Dahl humbly embodies a commitment to excellence, innovation, and the empowerment of others through his continuous learning and dedication.

Saeid Dahl, Microsoft Azure MVP, is honored to be a Community Leader for the Microsoft Zero to Hero and MSFarsi Community, fostering a vibrant network of over 7000 members. With more than 17 years of dedicated experience in the IT industry, Saeid hol... Show more

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