Information & Communications Technology

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

Javier Villegas

Javier Villegas

Javier Villegas is IT Director (DBA & BI Services) at Mediterranean Shipping Company with 30 years of experience working with SQL Server, Including Azure SQL.
His specialization is Administration, Performance Tuning, High Availability and Disaster Recovery.
Javier is a Microsoft MVP Data Platform since 2016 and MCT
He is a frequent speaker in technical conferences and events such as SQL Saturdays, PASS Virtual Groups, PASS Marathons, 24 Hours SQL PASS , vOpen , GroupBy , Data Saturdays and Azure Global Bootcamps.
He is one of the group leaders of SQL Argentina Community and former Microsoft Azure Data Advisory Board Member

Javier Villegas is IT Director (DBA & BI Services) at Mediterranean Shipping Company with 30 years of experience working with SQL Server, Including Azure SQL. His specialization is Administration, Performance Tuning, High Availability and Disaster ... Show more

Julien Salvi

Julien Salvi

Into the Android world for more than 10 years, I experienced California the startup way of life before coming back to France. I am currently Lead Android Engineer at Aircall where we are building the best phone system for modern businesses. Alongside Android, I have a great interest in backend development with Kotlin and AR/VR technology. In 2021, I became an Android GDE to continue my journey to always share and learn with the Android community.
In my spare time, I am a world traveler and a beer lover always looking for the best IPAs!

Into the Android world for more than 10 years, I experienced California the startup way of life before coming back to France. I am currently Lead Android Engineer at Aircall where we are building the best phone system for modern businesses. Alongside... Show more

Martin Catherall

Martin Catherall

Martin Catherall is a Data Architect working on Microsoft Data Platform technologies. He is currently based in Brisbane, Australia.

Martin’s career has expanded from the world of SQL Server Administration and T-SQL development to encompass data engineering and architecture on the Microsoft Azure Platform.

He has over 15 years’ experience in the data industry and has been a recipient of the Microsoft Most Valuable Professional Award since 2014

When he is not engaged in data related activities, he can be found exploring the Queensland landscape (he’s recently escaped Melbourne), learning about Minecraft or Super Mario from his kids and learning the guitar – despite being tone deaf!

Martin is the co-host of DataPlatform downunder
https://www.meetup.com/en-AU/data-platform-downunder-meetup-group/

Martin Catherall is a Data Architect working on Microsoft Data Platform technologies. He is currently based in Brisbane, Australia. Martin’s career has expanded from the world of SQL Server Administration and T-SQL development to encompass data en... Show more

Ryan Edge

Ryan Edge

Ryan Edge is a software engineer and Flutter GDE living in Charlotte, North Carolina. His primary focus is front-end mobile and web development using Flutter and React. His secondary focus is back-end development with technologies including Node.js, GraphQL, Vercel, Supabase, and Firebase. He is a co-author of the "Cross-Platform UIs with Flutter" book.

Ryan Edge has 10+ years of experience ranging from maintaining large-scale systems to developing internal and commercial web, mobile, and desktop applications using various technologies.

Ryan Edge is a community organizer of Flutter Charlotte and GDG Charlotte. He is passionate about creating software that has a tangible positive impact on the lives of its users, furthering diversity in the developer community, and mentoring young software engineers.

Ryan Edge is a software engineer and Flutter GDE living in Charlotte, North Carolina. His primary focus is front-end mobile and web development using Flutter and React. His secondary focus is back-end development with technologies including Node.js,... Show more

Tim te Beek

Tim te Beek

Tim te Beek is a staff software engineer at Moderne, which automates software refactoring at scale. He has extensive experience contributing to and presenting on Open Source software within the Java ecosystem. Previously he worked as a consultant specializing in migration engineering and developer productivity.

Tim te Beek is a staff software engineer at Moderne, which automates software refactoring at scale. He has extensive experience contributing to and presenting on Open Source software within the Java ecosystem. Previously he worked as a consultant spe... Show more

Andy Cutler

Andy Cutler

I am an Azure Data Platform professional working predominantly with Azure Synapse Analytics (SQL Pools), Data Factory, SQL Server and Power BI. I hold an MSc in Business Intelligence and Data Mining. I am a current Microsoft Data Platform MVP.

I am an Azure Data Platform professional working predominantly with Azure Synapse Analytics (SQL Pools), Data Factory, SQL Server and Power BI. I hold an MSc in Business Intelligence and Data Mining. I am a current Microsoft Data Platform MVP. Show more

Shannon Lindsay

Shannon Lindsay

Shannon’s background in global public health has shaped her commitment to community and accessibility, guiding her work leading Fabric Community Engagement at Microsoft. She loves helping people find their place in the data world—a journey that began when she first discovered the magic of Power Query, sparking a lasting enchantment with Microsoft BI tools. Now, whether she’s conjuring up data insights with the Workout Wednesday team, gathering with fellow data witches in user groups, or brewing up connections, Shannon’s focus is on making data feel less intimidating. She’s dedicated to building a welcoming community where data pros and newcomers alike can learn, grow, and connect—casting spells of empathy and connection to bring people together.

Shannon’s background in global public health has shaped her commitment to community and accessibility, guiding her work leading Fabric Community Engagement at Microsoft. She loves helping people find their place in the data world—a journey that began... Show more

Marc Lelijveld

Marc Lelijveld

Data Platform MVP, Power BI and Fabric enthusiastic, public speaker and passionate for everything which transforms data into action! Working at Macaw in the Netherlands as Solution Architect and Technical Evangelist in the Data Solutions & Insights team.

What I like the most? Sharing my thoughts, experience, best-practices and enthusiasm about Microsoft data platform with others. I mostly do this in public speaking at usergroups, conferences, customer presentations and end-user training. Besides that I also have my own blog which you can find at https://data-marc.com/

Data Platform MVP, Power BI and Fabric enthusiastic, public speaker and passionate for everything which transforms data into action! Working at Macaw in the Netherlands as Solution Architect and Technical Evangelist in the Data Solutions & Insights t... Show more

Bas Land

Bas Land

Bas is co-founder of Kimura Data Intelligence. He works as a data architect and specialises in Microsoft Fabric.
He speaks and blogs about these experiences to share knowledge with the community.
He is an experienced data engineer and architect with over 10 years of experience in Microsoft SQL Server, Azure and now Fabric technology implementations.
In his spare time he likes to practice sports (Brazilian jiu-jitsu, running, weight lifting) and also traveling with his wife and their three-year-old dachshund (daxhund?) Chester.

Bas is co-founder of Kimura Data Intelligence. He works as a data architect and specialises in Microsoft Fabric. He speaks and blogs about these experiences to share knowledge with the community. He is an experienced data engineer and architect w... Show more

David Kjerrumgaard

David Kjerrumgaard

David is a globally recognized expert in the world of real-time data, messaging systems, and Big Data technologies. He is a distinguished committer on the Apache Pulsar project, showcasing his invaluable contributions to the advancement of this groundbreaking event streaming platform.

As an accomplished author, David has penned the highly regarded book "Pulsar in Action," which serves as a definitive guide for those seeking to master the intricacies of Apache Pulsar. He is also a co-author of "Practical Hive," adding to his list of notable publications.

With numerous speaking engagements around the world, David's influence and expertise extend far beyond his written work. His captivating and informative talks have enlightened audiences on a global scale, making him a sought-after authority on topics related to real-time data and messaging technologies.

In his current role as a Developer Advocate for StreamNative, David focuses on strengthening the Apache Pulsar community through his passion for education and evangelization. He is dedicated to empowering individuals and organizations with the knowledge and skills they need to make the most of real-time data and messaging technologies.

Prior to his role at StreamNative, David held key positions in leading companies. He was a principal software engineer on the messaging team at Splunk, where he honed his expertise in real-time data analytics. Additionally, David has served as the Director of Solutions for two influential Big Data startups, Streamlio and Hortonworks, further solidifying his position as a thought leader in the industry.

David's extensive experience, contributions to open-source projects, commitment to educating and supporting the community, and his extensive international speaking engagements make him a prominent figure in the field of real-time data. His presentations are always enlightening and serve as a valuable resource for those navigating the complexities of modern data and messaging systems.

David is a globally recognized expert in the world of real-time data, messaging systems, and Big Data technologies. He is a distinguished committer on the Apache Pulsar project, showcasing his invaluable contributions to the advancement of this groun... Show more

Barun Acharya

Barun Acharya

Barun likes hacking on low level stuff and fiddling around developer toolings. He currently is maintainer and leading the development efforts for KubeArmor, CNCF Sandbox project and works as a Software Engineer at Accuknox . He loves to speak at conferences talking about Open Source, Cloud Native 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 is maintainer and leading the development efforts for KubeArmor, CNCF Sandbox project and works as a Software Engineer at Accuknox . He loves to speak at conf... Show more

Harshavardhan Bajoria

Harshavardhan Bajoria

I am Harshavardhan Bajoria founder of community named Devorld, Associate Product Manager @Unstop, GitHub Campus Expert, MLSA - Gold. I have cracked 7 Microsoft Azure Certifications: MCE, AI-102, DP-100, AI-900, DP-900, PL-900 and AZ-900. I am also Azure Developer Community lead and have been actively taking sessions, workshops on Microsoft Azure and GitHub products.

I am Harshavardhan Bajoria founder of community named Devorld, Associate Product Manager @Unstop, GitHub Campus Expert, MLSA - Gold. I have cracked 7 Microsoft Azure Certifications: MCE, AI-102, DP-100, AI-900, DP-900, PL-900 and AZ-900. I am also Az... Show more

Alpa Buddhabhatti

Alpa Buddhabhatti

Alpa is an Azure Data Engineer with a passion for data and technology. She is Microsoft Certified Trainer and certified in Azure Data engineer and Azure Data Science. She is working on Azure services such as Logic Apps, Azure Functions, Azure Key Vault , Azure , Azure Data Factory, Azure Storage and Azure Data Lake .

Alpa is an Azure Data Engineer with a passion for data and technology. She is Microsoft Certified Trainer and certified in Azure Data engineer and Azure Data Science. She is working on Azure services such as Logic Apps, Azure Functions, Azure Key Vau... Show more

Jimmy Engström

Jimmy Engström

Jimmy Engström has been developing ever since he was 7 years old and got his first computer.
He loves to be on the cutting edge of technology, trying new things.
When he got wind of Blazor, he immediately realized its potential and adopted it when it was in beta. He has been running Blazor in production since it was launched by Microsoft.
He is the author of "Web Development with Blazor" and the co-host of Coding After Work (podcast and stream).
His passion for the .NET industry and community has taken him around the world, speaking about development. Microsoft has recognized this passion by awarding him the
Microsoft Most Valuable Professional award 11 years in a row.
He occasionally blogs at engstromjimmy.com.

codingafterwork.com

Jimmy Engström has been developing ever since he was 7 years old and got his first computer. He loves to be on the cutting edge of technology, trying new things. When he got wind of Blazor, he immediately realized its potential and adopted it when... Show more

Steve Bilogan

Steve Bilogan

Steve is a Senior Engineer, a Microsoft MVP, and one of the core maintainers of the open-source Uno Platform project. When not at his computer, he is either watching the Montreal Canadiens lose or asleep on the couch.

Steve is a Senior Engineer, a Microsoft MVP, and one of the core maintainers of the open-source Uno Platform project. When not at his computer, he is either watching the Montreal Canadiens lose or asleep on the couch. Show more

Gilles Pommier

Gilles Pommier

Gilles Pommier is a senior SharePoint Consultant and Office 365 MVP. During the last 15 years, he has helped numerous companies in their implementation for SharePoint architecture and development. Since 2005, he has also participated in several events such as SharePoint Saturday, SQL Saturday, Microsoft TechEd U.S., TechEd Australia, TechEd EMEA TechEd Dubai TechDays France as a speaker on Office 365, SharePoint, .Net and VSTO technologies.

Gilles Pommier is a senior SharePoint Consultant and Office 365 MVP. During the last 15 years, he has helped numerous companies in their implementation for SharePoint architecture and development. Since 2005, he has also participated in several even... Show more

André Melancia

André Melancia

Developer / DBA / Microsoft Certified Trainer (MCT) focusing on Microsoft's Data Platform, AI, Azure, IoT and Security.
Developing information and multimedia systems, DBA, project and IT management, for over 25 years.
Speaker with over 290 sessions delivered since 2015 at international conferences and community events (mostly in-person before pandemic times) on multiple technologies, Internet Governance and Human Rights, as well as volunteer and moderator.
Organiser and founder at technical communities: IT Pro Portugal, PowerShell Portugal, Data Community Portugal, and multiple other online communities such as IPv6 Portugal, DNSSEC Portugal, etc.
Organiser of technical events: Global AI Bootcamp Lisboa, Global Power Platform Bootcamp Lisboa, Global Diversity CFP Day Lisboa, Power BI Roadshow Lisboa, Programar Saturday, Ctrl-Alt-Shell, Community Evenings, etc.
Go to https://Andy.PT and you'll know the same as the NSA...

Developer / DBA / Microsoft Certified Trainer (MCT) focusing on Microsoft's Data Platform, AI, Azure, IoT and Security. Developing information and multimedia systems, DBA, project and IT management, for over 25 years. Speaker with over 290 sessions... Show more

AJ Ansari

AJ Ansari

AJ is a business leader and a recognized veteran of the Microsoft Dynamics 365 Business Central community, bringing nearly two decades of experience as a trusted advisor to businesses seeking to maximize their ERP investments. As a seven-year Microsoft MVP, AJ is passionate about sharing his knowledge with the community and has spoken at over 40 global industry events. Through his workshops, conference sessions and many online contributions, AJ has built a reputation for translating complex technical concepts into practical solutions for the Microsoft community.

AJ’s expertise extends to Copilot and Power Automate, where he helps businesses harness the power of AI and process automation to streamline operations and improve decision-making. A dedicated mentor and advocate for continuous learning, AJ is also an active community organizer, serving on the boards, planning committees and content committees of various Microsoft partner associations and user groups.

AJ is a business leader and a recognized veteran of the Microsoft Dynamics 365 Business Central community, bringing nearly two decades of experience as a trusted advisor to businesses seeking to maximize their ERP investments. As a seven-year Microso... Show more

George Hantzaras

George Hantzaras

George is a distributed systems expert and a hands-on engineering leader. He is a Director of Engineering at MongoDB, focusing on implementing cloud native technologies at enterprise scale. He is an Ambassador of the Data on Kubernetes community and the author of The Platform Engineering Playbook, by Packt. Most recently, he has been a speaker at global events like Kubecon, OpenSource Summit, Hashiconf, LeadDev, SaaStr, and more.

George is a distributed systems expert and a hands-on engineering leader. He is a Director of Engineering at MongoDB, focusing on implementing cloud native technologies at enterprise scale. He is an Ambassador of the Data on Kubernetes community and ... Show more

Adrienne Braganza Tacke

Adrienne Braganza Tacke

Adrienne is a Filipina software engineer, international speaker, author of Coding for Kids: Python, and a LinkedIn Learning instructor...essentially, an overachiever. She's published "Looks Good To Me: Constructive Code Reviews", a labor of love that she hopes will improve code reviews everywhere. Most importantly, she spends way too much money on coffee, desserts, and vintage clothing and ungodly amounts of time playing Age of Empires II.

Adrienne is a Filipina software engineer, international speaker, author of Coding for Kids: Python, and a LinkedIn Learning instructor...essentially, an overachiever. She's published "Looks Good To Me: Constructive Code Reviews", a labor of love that... Show more

Paul Andrew

Paul Andrew

Paul (AKA @mrpaulandrew) is the Co-Founder & CTO of Cloud Formations, a specialist data consultancy based in the UK. With nearly 20 years’ experience designing and delivering Microsoft data architectures, Paul leads a passionate team of engineers, supporting businesses small and large with scalable cloud platforms. Business value delivered through data insights. Over the years, Paul has covered the breadth and depth of design patterns and industry leading concepts, including Lambda, Kappa, Delta Lake, Data Mesh and Data Fabric.

Paul is also a Microsoft Data Platform MVP, director for the Data Relay community conference, East Midlands user group leader, book author and mentor. In addition to the day job(s), Paul is a father of three, husband, foodie, runner, blood donor, geek, Lego, and Star Wars fan! Lastly, Paul confesses to enjoying a Ramstein playlist when given half a chance to do some coding for a customer project.

Paul (AKA @mrpaulandrew) is the Co-Founder & CTO of Cloud Formations, a specialist data consultancy based in the UK. With nearly 20 years’ experience designing and delivering Microsoft data architectures, Paul leads a passionate team of engineers, su... Show more

Marcel de Vries

Marcel de Vries

Marcel is the co-founder and Global MD & CTO Xebia Microsoft Services. Xebia Microsoft Services started as an individual company under the Xebia group in 2014 and provides high-end consulting services to companies on Microsoft Azure, DevOps, Cloud Native Software Development, and Managed Services.

Marcel spends most of his time working with organizations to deliver software to production multiple times a day in a secure and compliant way! He helps organizations and leadership teams move to become high-speed, innovative, and productive while still being secure and compliant.

Marcel loves to learn new technologies and use this to advance his customers. He shares his learnings at conferences and training. Marcel has the conviction the CEO title in technology companies should have a second meaning: Coding Executive Officer. This is driven by his strong belief that great leaders in tech need to be technical! Only by staying on top of technology, you can lead the way going forward.

Marcel is a frequently asked public speaker at well-known industry events like Microsoft //Build, Microsoft Ignite, Azure Lowlands, Visual Studio Live!, Techorama, and KCDC, to name a few.

Marcel is part of the Techorama board and helps organize this event in Europe. In his spare time, he also builds online courses for Pluralsight. You can find his courses here: https://app.pluralsight.com/profile/author/marcel-devries

Marcel has been awarded by Microsoft the Microsoft MVP award for more than 17 consecutive years and has been a Microsoft Regional Director since 2008. You can always contact him to talk about subjects like Cloud Adoption Strategies, Business Development, DevOps, Cloud Computing, Microservices, Containers, IaaS, PaaS, and SaaS.

Marcel is the co-founder and Global MD & CTO Xebia Microsoft Services. Xebia Microsoft Services started as an individual company under the Xebia group in 2014 and provides high-end consulting services to companies on Microsoft Azure, DevOps, Cloud Na... Show more

Sandro Pereira

Sandro Pereira

Currently, Sandro is working as Integration Team Lead at DevScope (www.devscope.net). In the past years, he has been working on implementing Integration scenarios both on-premise and cloud for various clients, each with different scenarios from a technical point of view, size and criticality, using Microsoft Azure (API Management, Logic Apps, Service Bus, Event Hubs, PowerApps, Flow, …), Microsoft BizTalk Server and different technologies like AS2, EDI, RosettaNet, SAP, TIBCO and so on.
Sandro is very active in the BizTalk community as a blogger at his blog (https://blog.sandropereira.com), as a member and a moderator on the MSDN BizTalk Server Forums, a TechNet Wiki author, GitHub contributor, a member of the several Integration communities, guest author at BizTalk360 (https://blogs.biztalk360.com/author/sandro) and Serverless360 (https://www.serverless360.com/blog/author/sandro), public speaker and technical reviewer of several BizTalk books all focused on Integration. He is also the author of the book “BizTalk Mapping Patterns & Best Practices” (https://www.biztalk360.com/biztalk-mapping-patterns).
He has been awarded the Microsoft Most Valuable Professional (MVP) since January 2011 for his contributions to the world-wide BizTalk Server community (https://mvp.microsoft.com/en-us/PublicProfile/4030655) and currently holds MCTS: BizTalk Server 2006 and BizTalk Server 2010 certifications.
You can contact Sandro at sandro-pereira@live.com.pt (Twitter: @sandro_asp)

Currently, Sandro is working as Integration Team Lead at DevScope (www.devscope.net). In the past years, he has been working on implementing Integration scenarios both on-premise and cloud for various clients, each with different scenarios from a tec... Show more

Indira Bandari

Indira Bandari

I have a Masters degree in Statistics and have over 20 years of experience in designing and developing datawarehouses and analytical solutions.

I am a co-organiser of the NZ Business Intelligence - Power BI User Group and Auckland Artificial Intelligence Meetups. I am also an international Speaker at various events and conferences.

Volunteering and sharing my knowledge is my passion. In my pass time I teach game development for primary school kids. I have started teaching about databases and Power BI to 10 -15 year old kids and amaze myself at the creativity the younger generation is capable of

I have a Masters degree in Statistics and have over 20 years of experience in designing and developing datawarehouses and analytical solutions. I am a co-organiser of the NZ Business Intelligence - Power BI User Group and Auckland Artificial In... Show more

Jay Harris

Jay Harris

Jay is a speaker, software consultant, and owner of Arana Software. He has been developing on the web since 1995, when the Blink tag lured him away from Visual Basic 3, and has been awarded as a Microsoft Regional Director, ASPInsider, and Microsoft MVP. Recognizing that the greatest application performance bottleneck is a developer’s time, Jay’s continuing quest is for frameworks, modules, tools, and practices that make developers stronger, fitter, happier, and more productive.

Jay resides in Las Vegas, USA. Follow him on Twitter at @jayharris.

Jay is a speaker, software consultant, and owner of Arana Software. He has been developing on the web since 1995, when the Blink tag lured him away from Visual Basic 3, and has been awarded as a Microsoft Regional Director, ASPInsider, and Microsoft ... Show more

Vivian Voss

Vivian Voss

Vivian Voss is a Microsoft Business Applications and M365 MVP who loves to help organizations transform their processes with Dynamics 365 and Power Platform. Vivian has around 10 years of experience in creating solutions within the Dynamics 365 suite and extending it with the tools from the Power Platform. She is also a co-organizer of various user groups and a frequent speaker at community events.

Vivian Voss is a Microsoft Business Applications and M365 MVP who loves to help organizations transform their processes with Dynamics 365 and Power Platform. Vivian has around 10 years of experience in creating solutions within the Dynamics 365 suite... Show more

Buchi Michelle Okonicha

Buchi Michelle Okonicha

Buchi Michelle Okonicha is a software engineer, Google developer expert (GDE), a Women Techmakers ambassador, and co-founder of Aricah. Her more than 34 articles can be found on dev.to, hashnode, medium, and tealfeed, and she also gives back through mentorship at various organizations like TCN women in tech program, sheCodeAfrica, and one-on-one with Buchi

Buchi Michelle Okonicha is a software engineer, Google developer expert (GDE), a Women Techmakers ambassador, and co-founder of Aricah. Her more than 34 articles can be found on dev.to, hashnode, medium, and tealfeed, and she also gives back through... Show more

Gianluca Hotz

Gianluca Hotz

Gianluca Hotz is a consultant, trainer and speaker specialized in architecture, database design, high availability, capacity planning, performance tuning, system integration and migrations for Microsoft SQL Server. He has been working as a consultant in the IT field since 1993 and with SQL Server since 1996. He is among the original founders of ugiss.org, where he served as vice-president from 2001 to 2016 and he is now serving as president, for his contribution to the community he has been a SQL Server MVP since 1998.

Gianluca Hotz is a consultant, trainer and speaker specialized in architecture, database design, high availability, capacity planning, performance tuning, system integration and migrations for Microsoft SQL Server. He has been working as a consultant... Show more

Lara Newsom

Lara Newsom

In addition to the many conference talks I have given online and around the globe, I am an Angular GDE, NX Champion, and a co-host on the Angular Plus Show where we talk about all things Angular and Angular adjacent. During the day, I am a Senior Software Engineering Technical Leader at Cisco working full time on a large enterprise Angular application using NgRx state management and leveraging Nx Monorepos. I am always energized by sharing my knowledge and being part of the software engineering community. I specialize in talking about cats and random facts but also love talking about software.

In addition to the many conference talks I have given online and around the globe, I am an Angular GDE, NX Champion, and a co-host on the Angular Plus Show where we talk about all things Angular and Angular adjacent. During the day, I am a Senior Sof... Show more

Vengatesh Parasuraman

Vengatesh Parasuraman

I specialize in helping our customers on various security features that we build to protect their data estate in the analytical platform and work with cutting edge product teams to constantly improve our suite of products to meet our customers' ever increasing security demands. I have over 18 years of experience in building and securing analytical platforms.

I specialize in helping our customers on various security features that we build to protect their data estate in the analytical platform and work with cutting edge product teams to constantly improve our suite of products to meet our customers' ever ... Show more

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