Most Active Speakers 2024

Sessionize proudly presents the list of the most active speakers in the year 2024!

  • 1010 speakers
  • Auto-generated
Jamel Abed

Jamel Abed

Jamel Abed is a Microsoft MVP in Microsoft 365 Development and SharePoint, Senior Developer Advocate, and International Speaker with over 17 years of experience in architecting, building, and migrating enterprise-scale solutions.

He has successfully delivered projects across multiple industries, including Banking, Finance, Energy, Insurance, Healthcare, Aerospace, Defense, and Government, leveraging the full power of Microsoft 365, SharePoint, Power Platform, Azure, and SharePoint Embedded.

As a Solutions Architect and Developer Advocate, Jamel is passionate about empowering developers, promoting clean code, and driving product adoption. He specializes in designing end-to-end solutions across the Microsoft ecosystem, transforming complex business requirements into secure, scalable, and efficient technology solutions.

Ranked #1 Global Speaker on CommunityDays.org, Jamel regularly speaks at international conferences on topics such as SharePoint Embedded, AI integration, and cost optimization for data management. He is also a community leader and mentor, dedicated to fostering innovation and collaboration within the global tech community.

Jamel Abed is a Microsoft MVP in Microsoft 365 Development and SharePoint, Senior Developer Advocate, and International Speaker with over 17 years of experience in architecting, building, and migrating enterprise-scale solutions. He has successful... Show more

Matthew-Hope Eland

Matthew-Hope Eland

An AI Specialist and Wizard at Leading EDJE who is known to teach software engineering, AI, and data science concepts in the most ridiculous ways possible. Matthew-Hope has used machine learning to settle debates over whether Die Hard is a Christmas movie, reinforcement learning to drive the behavior of digital squirrels, data analytics to suggest improvements to his favorite TV show, and AI agents to play board games and create an AI agent with the personality of a dog. Matthew-Hope is the author of "Practical C# Projects with .NET", "Refactoring with C#", and "Data Science in .NET with Polyglot Notebooks", several entries in the Game AI Uncovered anthology, and a pair of LinkedIn Learning courses. They help organize the Central Ohio .NET Developer Group, run several blogs and a YouTube channel, and hold a Master’s of Science in Data Analytics and a growing number of Microsoft MVP awards.

An AI Specialist and Wizard at Leading EDJE who is known to teach software engineering, AI, and data science concepts in the most ridiculous ways possible. Matthew-Hope has used machine learning to settle debates over whether Die Hard is a Christmas ... Show more

Deborah Melkin

Deborah Melkin

Deborah Melkin has been working as a database professional with SQL Server for over 25 years. She spends her days helping programmers with all aspects of database design, queries, performance, and deployment. In 2016, she began her blog, Deb the DBA. Soon after that, she began speaking at SQL Saturdays and user groups.

Deborah was an IDERA ACE Class of 2020, "One To Watch" as part of a #Redgate100 in 2022, and as well as the winner of Speaker Idol at PASS Summit in 2019. She is a former board member of the New England SQL Server User group (NESQL) and a former member of the Azure Data Community Advisory Council.

Deborah is a co-founder of WITspiration and a co-leader of the Data Platform WIT (Women in Tech) user group. She is also a Redgate Community Ambassador and she has been a Microsoft MVP for the Data Platform since November 2020.

In her spare time, Deborah can usually be found doing something musical or something geeky with her husband, Andy, and their dog, Sebastian.

Deborah Melkin has been working as a database professional with SQL Server for over 25 years. She spends her days helping programmers with all aspects of database design, queries, performance, and deployment. In 2016, she began her blog, Deb the DBA.... Show more

Florian Salzmann

Florian Salzmann

Florian Salzmann is a Microsoft MVP and Leading Expert at UMB, based in Switzerland. He focuses on modern endpoint management, security, and automation across Microsoft Intune, Windows 365, and the Microsoft Security stack.

He helps organizations fix real-world gaps that cannot be solved through the portal alone. From PowerShell-driven Intune automation and third-party patching to building scalable solutions using Microsoft Graph and custom workflows. A key part of his work is making Intune do things Microsoft hasn’t built yet.

Florian is a regular speaker at international conferences such as MEM Summit Paris, NIC Summit Oslo, and multiple Workplace Ninja events. His sessions are highly technical, demo-driven, and focused on real-world scenarios that attendees can apply immediately, including limitations, pitfalls, and things that don’t work as expected.

Beyond the stage, he shares practical solutions and deep dives on his blog scloud.work, contributes to msnugget.com, and builds reusable automation and tooling for the community. If it involves endpoint management, security, or pushing Intune beyond its limits, he is probably already working on it.

Florian Salzmann is a Microsoft MVP and Leading Expert at UMB, based in Switzerland. He focuses on modern endpoint management, security, and automation across Microsoft Intune, Windows 365, and the Microsoft Security stack. He helps organizations ... 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 Stack 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 Stack where he served multiple cus... Show more

Alberto Mori

Alberto Mori

Software Developer. In love with Web and .NET. I like to try and learn always something new.

I try to share my experience living the community. I'm the host of "Spike time" (https://www.ugidotnet.org/tv/3307/Spike-time) and sometimes you can find me live on my Twitch channel, writing code.

Software Developer. In love with Web and .NET. I like to try and learn always something new. I try to share my experience living the community. I'm the host of "Spike time" (https://www.ugidotnet.org/tv/3307/Spike-time) and sometimes you can find ... Show more

Dylan Beattie

Dylan Beattie

Dylan Beattie is an independent consultant who has been building data-driven web applications since the 1990s. He’s managed teams, taught workshops, and worked on everything from tiny standalone websites to complex distributed systems. He’s a Microsoft MVP, and he regularly speaks at conferences and user groups all over the world.

Dylan is the creator of the Rockstar programming language, and the founder, vocalist and lead guitarist with The Linebreakers, the world's greatest nerd comedy classic rock disco alt punk covers band.

Dylan Beattie is an independent consultant who has been building data-driven web applications since the 1990s. He’s managed teams, taught workshops, and worked on everything from tiny standalone websites to complex distributed systems. He’s a Microso... Show more

Arthur Doler

Arthur Doler

Arthur (or Art, take your pick) has been a software engineer for 22 years and has worked on things as exciting as analysis software for casinos and things as boring as banking websites. He is an advocate for talking openly about mental health and psychology in the technical world, and he spends a lot of time thinking about how we program and why we program, and about the tools, structures, cultures, and mental processes that help and hinder us from our ultimate goal of writing amazing things. His hair is brown and his thorax is a shiny blue color.

Arthur (or Art, take your pick) has been a software engineer for 22 years and has worked on things as exciting as analysis software for casinos and things as boring as banking websites. He is an advocate for talking openly about mental health and psy... Show more

Jerry Nixon

Jerry Nixon

Jerry Nixon is a Principal Product Manager in Azure Data & AI for Microsoft SQL, focused on developer experiences, community, and advocacy. He champions safe agentic engineering and practical architectures that safeguard production data. With more than two decades of experience, Jerry is an engineer, university professor, regular speaker & author, and product manager who has trained thousands of developers throughout his career.

Jerry Nixon is a Principal Product Manager in Azure Data & AI for Microsoft SQL, focused on developer experiences, community, and advocacy. He champions safe agentic engineering and practical architectures that safeguard production data. With more th... Show more

Mauro Morales

Mauro Morales

Mauro Morales is a Guatemalan software developer and speaker. He’s currently a Staff Engineer at Spectro Cloud, where he’s part of the team building Kairos — an open-source Linux distribution for running Kubernetes at the edge. Mauro regularly speaks at conferences like KubeCon, FOSDEM, and the Open Source Summit, and co-hosts the Cloud Native Community Belgium.

Mauro Morales is a Guatemalan software developer and speaker. He’s currently a Staff Engineer at Spectro Cloud, where he’s part of the team building Kairos — an open-source Linux distribution for running Kubernetes at the edge. Mauro regularly speaks... Show more

Renato Losio

Renato Losio

Renato has extensive experience as a cloud architect, tech lead, and cloud services specialist. Currently, he lives in Berlin and works remotely as a principal cloud architect. His primary areas of interest include cloud services and relational databases. He is an editor at InfoQ and a recognized AWS Data Hero. You can connect with him on LinkedIn.

Renato has extensive experience as a cloud architect, tech lead, and cloud services specialist. Currently, he lives in Berlin and works remotely as a principal cloud architect. His primary areas of interest include cloud services and relational datab... Show more

Carlos Sanchez

Carlos Sanchez

Carlos Sanchez is a Principal Scientist at Adobe Experience Manager, specializing in software automation and agentic applications. Involved in Open Source for over 20 years, he is the author of the Jenkins Kubernetes plugin and a member of the Apache Software Foundation amongst other open source groups, contributing to several projects, such as Kubernetes, Jenkins or Apache Maven.

Carlos Sanchez is a Principal Scientist at Adobe Experience Manager, specializing in software automation and agentic applications. Involved in Open Source for over 20 years, he is the author of the Jenkins Kubernetes plugin and a member of the Apache... Show more

Devlin Duldulao

Devlin Duldulao

Devlin Duldulao is the creator of DaloyJS, a software engineer, educator, and published author with 12+ years of experience building and teaching modern web development. Originally from the Philippines and based in Norway since 2019, he writes books and courses for developers who want to ship real, secure systems, and takes his Asian home cooking about as seriously as his TypeScript.

Devlin Duldulao is the creator of DaloyJS, a software engineer, educator, and published author with 12+ years of experience building and teaching modern web development. Originally from the Philippines and based in Norway since 2019, he writes books ... Show more

David Lorenzo

David Lorenzo

Since 2010 delivering value in the Microsoft ecosystem: .NET web development, designing and building solutions in Azure. Since 2021, more focused in the Power Platform and Artifical Intelligence world.

Since 2010 delivering value in the Microsoft ecosystem: .NET web development, designing and building solutions in Azure. Since 2021, more focused in the Power Platform and Artifical Intelligence world. Show more

Davide Passafaro

Davide Passafaro

Senior Frontend Engineer and Google Developer Expert in Angular, Davide leads the GDG Roma Città and Angular Roma communities.

While rooted in Angular, he is currently expanding his horizons into Node.js, React, and AI experimentation to share fresh insights through talks and workshops.

Outside of coding, he is an archery enthusiast, a board game strategist, and a fan of escape rooms.

Senior Frontend Engineer and Google Developer Expert in Angular, Davide leads the GDG Roma Città and Angular Roma communities. While rooted in Angular, he is currently expanding his horizons into Node.js, React, and AI experimentation to share fre... Show more

Karinne Bessette

Karinne Bessette

Part technologist, part educator, part community organizer—Karinne Bessette operates at the intersection of enterprise security, hands-on learning, and human connection.
In their role as Technical Storyteller in Veeam's Office of the CTO, they specialize in Microsoft 365 security and backup strategy, develop thought leadership content, and present at conferences worldwide. Their speaking portfolio spans M365 administration, Power Automate, Copilot, AI agents, Adaptive Cards, adoption strategy, and workplace culture—with live demos, because they believe the best way to learn is by doing.
A Microsoft MVP, MCT Alumni, and Object First Ace with 10+ certifications, they also teach courses at Knox Technical Center and participate in Education Advisory Boards. They run the Women in M365 Book club and co-organize the Columbus Microsoft Teams User Group—because building community is as important as building solutions.
(See more: https://linktr.ee/rinbytes).

Part technologist, part educator, part community organizer—Karinne Bessette operates at the intersection of enterprise security, hands-on learning, and human connection. In their role as Technical Storyteller in Veeam's Office of the CTO, they speci... Show more

Michał Ziemba

Michał Ziemba

I use my passion for Microsoft 365 and Power Platform to make business processes more optimized, efficient and secure.
I co-organize Baltic Summit, Baltic Power Platform Community live events, CollabDays Poland and Global Power Platform Bootcamp Polish Edition.
I share my almost three decades of experience in change management adopting Microsoft services with others during classes and conferences.

I use my passion for Microsoft 365 and Power Platform to make business processes more optimized, efficient and secure. I co-organize Baltic Summit, Baltic Power Platform Community live events, CollabDays Poland and Global Power Platform Bootcamp Pol... Show more

Tillmann Eitelberg

Tillmann Eitelberg

Tillmann Eitelberg is CEO and co-founder of oh22information services GmbH, which specializes in data management and data governance and offers its own cloud born data quality solution, HEDDA.IO.
Tillmann is a regular speaker at international conferences and an active blogger and podcaster at DECOMPOSE.IO. He has open sourced several SSIS components and is Co-Author of Power BI for Dummies (German Edition). Since 2013 Tillmann is awarded as Microsoft Data Platform MVP. He is a user group leader for the datamonster.io user group Rheinland (Cologne) and was a member of the Microsoft Azure Data Community Advisory Board.

Tillmann Eitelberg is CEO and co-founder of oh22information services GmbH, which specializes in data management and data governance and offers its own cloud born data quality solution, HEDDA.IO. Tillmann is a regular speaker at international confer... Show more

Heini Ilmarinen

Heini Ilmarinen

Heini is a math teacher turned Azure expert. With her background in mathematics and teaching, she has a great passion for problem solving, simplifying complex things and a unique approach to architectures.
She is a Co-founder at Bruvo and a Data Platform MVP, specializing in Azure infrastructure and the data platform. She has been working with customers large and small for the past several years to help them sort out their path to the cloud and make sense of their architecture - both hybrid and cloud. She has worked extensively with both Azure infrastructure and analytics solutions, and makes the most of this skillset in her projects, as well as while speaking. On her free time Heini spends time in the nature, either snowboarding or mountain biking, depending on the season.

Heini is a math teacher turned Azure expert. With her background in mathematics and teaching, she has a great passion for problem solving, simplifying complex things and a unique approach to architectures. She is a Co-founder at Bruvo and a Data Pla... Show more

Mats Necker

Mats Necker

I like lots of stuff 👉 Power Platform 💘 Dynamics 365 🚀 Azure 🧙‍♂️

Microsoft MVP ✍ blogs at https://nckr.de 🚀 Founded https://dhino.io

I worked for over 15 years with Microsoft Biz Apps as a solution architect / developer, starting with Business Central, nowadays loving the Power Platform & Azure

Building repeatable software has always been my passion and I'm continuing to talk about the best ways to do that 🙂

I like lots of stuff 👉 Power Platform 💘 Dynamics 365 🚀 Azure 🧙‍♂️ Microsoft MVP ✍ blogs at https://nckr.de 🚀 Founded https://dhino.io I worked for over 15 years with Microsoft Biz Apps as a solution architect / developer, starting with Bus... Show more

Stefan Pölz

Stefan Pölz

Stefan's passion is to practice Clean Code and test-driven development in order to build maintainable high-performance software in an ever-evolving team, supported by tools from the .NET Ecosystem. He loves to attend and speak at public developer events, co-organize local community gatherings, stream live programming sessions, and author open source projects, complementing his expertise in professional software development. As Microsoft MVP (Developer Technologies), JetBrains Community Contributor (.NET) and co-organizer of DotNetDevs.at, it's his ambition to share knowledge about everything C#.

Stefan's passion is to practice Clean Code and test-driven development in order to build maintainable high-performance software in an ever-evolving team, supported by tools from the .NET Ecosystem. He loves to attend and speak at public developer eve... Show more

Michaël Hompus

Michaël Hompus

Michaël Hompus is an Architect and Area Lead at Info Support.

As an architect he is part of several teams, creating new and innovative solutions.
Michaël has many years of development experience with .NET, Java, and Azure.

His passion is to share knowledge with colleagues, customers, and peers.
Microsoft has recognized his efforts for the community by awarding him a Microsoft MVP award.

Michaël Hompus is an Architect and Area Lead at Info Support. As an architect he is part of several teams, creating new and innovative solutions. Michaël has many years of development experience with .NET, Java, and Azure. His passion is to sh... Show more

Brayan Kai Mwanyumba

Brayan Kai Mwanyumba

Brayan Kai is a Data Scientist passionate about Technical Writing and Open-source Advocacy, currently working as a Data Scientist. At work, he helps build Data Science solutions, facilitates technical mentorship sessions, and builds next-level data content to equip learners with hands-on, job-ready, in-demand skills for their next career move. He also volunteers at different developer communities, including Google Developer Group Nairobi, OSCA Nairobi, and the GitHub Community. Brayan is also a global tech speaker so far having spoken at over 30 conferences across Africa, Europe, North America, and Asia. 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 Kai is a Data Scientist passionate about Technical Writing and Open-source Advocacy, currently working as a Data Scientist. At work, he helps build Data Science solutions, facilitates technical mentorship sessions, and builds next-level data c... Show more

Mike Benkovich

Mike Benkovich

A developer, business owner, consultant, cloud architect, Microsoft Azure MVP and an online instructor, Mike Benkovich is an alumni of Microsoft from 2004 to 2012 where he helped build developer communities across the US, thru work on Microsoft Across America, MSDN Events, MSDN Webcasts, DPE and Channel 9. He's helped to create and grow developer conferences and user groups in various cities across the US. While at Microsoft he helped create the Azure Boot Camp events that were run in cities across the US and at PDC and TechEd before it was transferred to the community. In 2009 he started a Toastmaster club for Geeks called TechMasters in Minneapolis where we still grow speakers for Conferences. He's a LinkedIn Learning Instructor for Azure, have developed many online courses. Mike actively works in Azure Cloud Governance, Infrastructure as Code, DevOps, Application Architecture and Software Delivery consulting.

A developer, business owner, consultant, cloud architect, Microsoft Azure MVP and an online instructor, Mike Benkovich is an alumni of Microsoft from 2004 to 2012 where he helped build developer communities across the US, thru work on Microsoft Acros... Show more

Saeid Dahl

Saeid Dahl

Saeid Dahl is a Microsoft Azure and AI MVP, Microsoft Learn Learning Expert, Microsoft Certified Trainer, international speaker, and community leader with more than 18 years of experience in the IT industry.

He is currently Head of Public Cloud and AI at Upheads, where he leads cloud and AI strategy, solution architecture, technical enablement, and team development. His work focuses on Microsoft technologies, especially Azure, Azure Arc, automation, hybrid cloud, cloud adoption, infrastructure modernization, and AI-driven solutions.

Saeid is also an active leader in the Microsoft community. He serves as a board member of Microsoft Zero To Hero, MSFarsi, and Global Azure, helping foster learning, collaboration, and knowledge-sharing across a growing network of more than 7,000 members.

Recognized for his strong expertise in PowerShell, automation, integration, and Azure architecture, Saeid helps organizations design scalable, secure, and practical cloud solutions. His experience spans Azure design, cloud adoption strategy, hybrid and multi-cloud environments, enterprise-scale architecture, governance, security, and operational excellence.

With a genuine passion for sharing knowledge, Saeid regularly speaks at conferences, community events, and technical sessions. He is committed to mentoring professionals, empowering communities, and helping individuals and organizations make better use of Microsoft cloud and AI technologies.

Through continuous learning, hands-on experience, and active community contribution, Saeid Dahl brings a practical, people-focused approach to technology, innovation, and cloud transformation.

Saeid Dahl is a Microsoft Azure and AI MVP, Microsoft Learn Learning Expert, Microsoft Certified Trainer, international speaker, and community leader with more than 18 years of experience in the IT industry. He is currently Head of Public Cloud an... Show more

Tomasz Poszytek

Tomasz Poszytek

With a passion for enhancing organizational effectiveness through digitalization and process optimization, Tomasz brings extensive expertise as a seasoned Business Analyst. As a distinguished Microsoft Power Platform expert, recognized with the Microsoft Most Valuable Professional (MVP) title and multiple certifications, including Microsoft Certified Trainer (MCT), Tomasz possesses a robust analytical acumen. With proficiency in SharePoint, Nintex, Webcon, and other process implementation tools, Tomasz continuously updates his knowledge to deliver cutting-edge solutions and shares insights with both clients and technical communities.

Renowned for crafting user-friendly business processes and applications, Tomasz prioritizes simplicity and reliability, ensuring seamless adoption and comprehension. As a dedicated co-organizer of community events in Poland and an active blogger, Tomasz contributes actively to the technical community and serves as an esteemed international speaker.

With a passion for enhancing organizational effectiveness through digitalization and process optimization, Tomasz brings extensive expertise as a seasoned Business Analyst. As a distinguished Microsoft Power Platform expert, recognized with the Micro... Show more

Jannik Reinhard

Jannik Reinhard

Jannik Reinhard helps enterprises build and operate secure AI solutions across Microsoft Foundry, Intune and Azure.

As Head of AI at Epic Fusion AG, a global Microsoft Partner of the Year 2024 winner. Epic Fusion combines people, processes and Microsoft technology under the philosophy “digital first, humans not second.”

Jannik is a five-time Microsoft MVP and currently holds dual MVP recognition in AI Platform and Security, bringing together two disciplines that are becoming increasingly connected: enterprise AI and modern endpoint security.

Before joining Epic Fusion, Jannik spent 11 years at BASF. He began with an IT apprenticeship and progressed to Senior Solution Architect for Modern Device Management and Technical Lead and Lead Architect for AIOps. During this time, he designed and built an enterprise AI framework from the ground up that reached more than 70,000 active users and supported IT operations for over 120,000 employees. His work focused on using automation and AI to detect and resolve issues proactively, before they affected the end user.

Beyond his professional work, Jannik is passionate about sharing practical knowledge with the technology community. He writes about AI, Microsoft Foundry, Intune, Azure and security at jannikreinhard.com and contributes to technical books and open-source projects.

Jannik Reinhard helps enterprises build and operate secure AI solutions across Microsoft Foundry, Intune and Azure.

As Head of AI at Epic Fusion AG, a global Microsoft Partner of the Year 2024 winner. Epic Fusion combines people, processes and Microsoft technology under the philosophy “digital first, humans not second.”

Jannik is a five-time Microsoft MVP and currently holds dual MVP recognition in AI Platform and Security, bringing together two disciplines that are becoming increasingly connected: enterprise AI and modern endpoint security.

Before joining Epic Fusion, Jannik spent 11 years at BASF. He began with an IT apprenticeship and progressed to Senior Solution Architect for Modern Device Management and Technical Lead and Lead Architect for AIOps. During this time, he designed and built an enterprise AI framework from the ground up that reached more than 70,000 active users and supported IT operations for over 120,000 employees. His work focused on using automation and AI to detect and resolve issues proactively, before they affected the end user.

Beyond his professional work, Jannik is passionate about sharing practical knowledge with the technology community. He writes about AI, Microsoft Foundry, Intune, Azure and security at jannikreinhard.com and contributes to technical books and open-source projects.

He regularly speaks at international community and industry events, including:
- MMS
- Workplace Ninjas
- Modern Endpoint Management Summit
- ESPC
- Experts Lives
- NIC
- CloudX
- Global AI Bootcamp
- Cloud Technology Townhall Tallinn
... and many more.

Jannik Reinhard helps enterprises build and operate secure AI solutions across Microsoft Foundry, Intune and Azure. As Head of AI at Epic Fusion AG, a global Microsoft Partner of the Year 2024 winner. Epic Fusion combines people, processes and Mic... Show more

Andreas Wolter

Andreas Wolter

Andreas Wolter is a data security expert and founder of Sarpedon Quality Lab. As a former Senior Program Manager for Azure SQL and SQL Server at Microsoft, he led the revamp of SQL Server’s permission system and designed the external authorization framework for Microsoft Purview, now also used by SQL databases in Microsoft Fabric.
He served on Microsoft’s security review board, analyzing threat models for SQL Server and Azure SQL features, contributing to improvements aligned with the Principle of Least Privilege, and helping shape the last major overhaul of SQL vulnerability assessment in Microsoft Defender for SQL.
One of only seven Microsoft Certified Solutions Masters (MCSM) for the Data Platform worldwide and a former Microsoft MVP, Andreas brings over 25 years of experience and has developed a SQL Server security assessment framework used to identify real-world risk patterns across enterprise environments.
He regularly speaks at international conferences and helps organizations identify real risk, strengthen security, and improve performance and availability, and reduce costs across SQL Server environments - on-premises and in Azure, AWS, and Google Cloud.

Andreas Wolter is a data security expert and founder of Sarpedon Quality Lab. As a former Senior Program Manager for Azure SQL and SQL Server at Microsoft, he led the revamp of SQL Server’s permission system and designed the external authorization fr... Show more

John Sterrett

John Sterrett

John's experience leading large technical teams in complex environments has made him a global expert in performance and scalability. John speaks at conferences around the world on database strategy and topics related to performance tuning, development, and cloud computing. He is a Microsoft Certified Trainer, and former Microsoft MVP. He is the principal consultant and founder at Procure SQL.

John's experience leading large technical teams in complex environments has made him a global expert in performance and scalability. John speaks at conferences around the world on database strategy and topics related to performance tuning, developmen... Show more

Daniel Ostrovsky

Daniel Ostrovsky

Daniel is an AI Architect at Payoneer with over two decades of experience leading development teams, both in Israel and abroad, from idea to production. His current focus is AI infrastructure and multi-agent systems in real-world use — the layer that ties together developer tools, knowledge graphs, and product delivery.

Daniel is a public speaker and a blog writer, and an active contributor to open source. He also runs the "NG-Heroes" meetup, a space for the local tech community to meet and share what they're learning. Outside of work, family comes first. He proudly holds the title of "The Best Developer in the World" — awarded by his wife, and he has no plans to give it back.

Daniel is an AI Architect at Payoneer with over two decades of experience leading development teams, both in Israel and abroad, from idea to production. His current focus is AI infrastructure and multi-agent systems in real-world use — the layer that... Show more

Please note that Sessionize is not responsible for the accuracy or validity of the data provided by speakers.

Most Active Speakers 2024

Every year, we put together a list of the most active speakers. This list features the top 3% of speakers who have participated in events using Sessionize during the 2024.

The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2024. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 38,000 unique accepted speakers this year, the 3% is 1036. Not all of them have their speaker profiles set as public, and we respect that, so the list doesn't show all of them.

The calculation is based on the number of accepted events, that's the main criteria, but to get more refined results we also look at things like multiple sessions per event, sharing a session with a co-speaker and how big the event is. Number of submissions and declined sessions don't affect the list.

Please note that the count of events and sessions in this list does not represent the number of events and sessions from the year 2024. Instead, it shows the number of events and sessions featured on the speaker's public speaker profile; these numbers have nothing to do with the award itself.