Most Active Speakers 2024
Sessionize proudly presents the list of the most active speakers in the year 2024!
Developer Advocate,Security Champion, DevOps practitioner (whatever that means) Long time Java developer, leader and evangelist. I’ve been working on Java SDKs and JVMs since Java was less than 1. Also had time to work on other things including vari... Show more
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
Scott McAllister is a Developer Advocate for LoftLabs. He has been building web applications in several industries for over a decade. Now he's helping others learn about a wide range of web and infrastructure technologies. When he's not coding, writi... Show more
Monica Rathbun, a Microsoft MVP for Data Platform, resides in Virginia and brings two decades of experience across various database platforms, with a particular focus on SQL Server and the Microsoft Data Platform. She is a frequent speaker at IT indu... Show more
Cloud Adoption Engineer | Blogger "DevOps Experiences" 🚀 | Speaker | Co-organizer Microsoft Developer User Group Graz | Microsoft MVP | HashiCorp Ambassador Show more
Derek is a long time developer with a passion for building software, as a Developer Advocate he enjoys talking and writing about what he used to do for a living... for a living. Derek helps and supports various technical communities across Australia ... Show more
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
Johan Persson has worked as a consultant for more than 20 years and is at the moment employed as a Senior Technical Specialist at Engage Group. He is co-hosting three Swedish podcasts: ”En Liten Podd om IT”, "Dynamicspodden" and ”The Nerd Herd”. His ... Show more

Sai Prudhvi Neelakantam
📊🚀Data Engineer | 🛠️ Building Scalable AI & Data Solutions | ☁️ Azure, Databricks, ETL, Data Warehousing, AzureAI, PowerBI
Looking to leverage the power of your business data? Join Sai Prudhvi Neelakantam, a triple Microsoft and Databricks-certified data professional at Evidi, for practical sessions on Microsoft Fabric, Power BI, Azure, Databricks, and Azure AI. He'l... Show more
Helvira Goma is a Paris-based software engineer. Chameleon-like, Helvira Goma divides her time between whispering in computers' ears; participating in international tech events as a speaker, and enticing others to join the other side through her comm... Show more
John P White is the CTO of tyGraph and Evangelist at AvePoint. He holds a Master’s degree in Engineering from the University of Guelph and has been a Microsoft MVP since 2010 and a dual MVP since 2018 in both Microsoft Apps and Services and Data Plat... Show more
Freddie Santos is a seasoned IT and Data Platform professional with over 23 years of experience. He has a strong background in Data Analytics, Big Data, and high-performance transactional databases, collaborating with diverse stakeholders to impl... Show more

Christoph Twiehaus
Productivity Experience Evangelist | Microsoft MVP | #MrRedCap #MrRedShoes | Next Level Collaboration with Microsoft Loop & Copilot for Microsoft 365
Christoph's professional journey has been shaped by his experiences at a German insurance group, a mid-sized IT consulting firm specializing in Microsoft technologies, and Microsoft itself. His passion lies in digital transformation and its impact on... Show more
With a passion for technology that is matched only by his commitment to community engagement, Ryan Schouten stands out as a Microsoft Most Valuable Professional (MVP). Hailing from the vibrant tech scene of California, Ryan has carved a niche for him... Show more
Currently based in Portugal, I have been serving as a Data Engineer for 7 years. My expertise lies in leveraging SSIS and SSAS technologies with SQL Server Datawarehouse, primarily focusing on building ETL over diverse sources in the health sector. M... Show more
Michael Roth has been working as a consultant since 2011 and found his way into the IT around 2015. He focuses on Power Platform Governance, Administration, Security as well as organizational implementation. Coming from an M365 background, he has a h... Show more
All my career, I've been working in the data field. Initially, I started my data journey with Excel and later transitioned to Tableau and, after a few years, to Power BI, which I've used almost since its creation. But that's not all — I've also bee... Show more
Peter started his career as a full-stack software developer in 2002 and has since progressed to a lead architect role. Over the course of these 20+ years, he has fulfilled many roles in various industries and gained extensive experience with a wide r... Show more

Ryan Niño Dizon
Software/Cloud Architect @ Tecan | Microsoft MVP - Azure/Cloud Native | Lifelong Learner | Community Leader
Ryan is passionate about transforming complex challenges into elegant software solutions and is a Microsoft MVP in Azure/Cloud Native, a conference speaker, and a community leader. With 2 decades of experience in software development and leadership, ... Show more
Wolfgang Strasser, an experienced data consultant at ACP CUBIDO in Austria, specializes in leveraging the Microsoft Data Platform to drive analytics and data strategy transformations. With extensive experience in SQL Server, Azure Data Services, Powe... Show more
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
Dave has been developing database applications for over 30 years. A Microsoft Certified Trainer (MCT) since 2001, he has taught many classes from Intro to Programming to Advanced SharePoint Development. Dave is a seven time Microsoft MVP and runs thr... Show more
Brian McKeiver is Co-Owner at BizStream, digital agency in Allendale, MI. At BizStream he is a solution architect, visionary, Microsoft Azure MVP, Kentico Xperience MVP, and Kontent.ai MVP. He has over 20 years of experience leading his agency of mor... Show more
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
What fascinates us, engages us and what engages us, helps us to learn. Stories told with enthusiasm build connections. They build trust and help us interact with greater engagement and creativity for stronger technical solutions. Nelly Sattari ... Show more

David Kjerrumgaard
Committer on the Apache Pulsar Project | Published Author | International Speaker | Big Data Expert
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
I am the Application Modernization Practice Lead at Protiviti, with over 22 years of experience helping organizations enhance productivity, improve efficiency, and optimize CRM systems. My extensive background in delivering programs and architecture ... Show more
Kevin Arnold is the Founder of Arnold Analytics, overseeing software management methodologies, deployment strategy, and optimal data architectures for clients. He is a senior data architect with over 20 years’ experience, including at large-cap and S... Show more

Alberto Mori
Software Developer - ABLE TECH S.P.A. | Host of "Spike time" @ UGIdotNET | Microsoft MVP
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
I lead the Automation & Analytics team at Advania UK and support organisations in creating technology experiences that shift the responsibility of tasks to technology and bridge the gap between data and decisions. 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.