Most Active Speakers 2023
Sessionize proudly presents the list of the most active speakers in the year 2023!
By day, Jim Wooley is a Senior Delivery Principal for Slalom Consulting, In his free time, Jim is a frequent speaker, MVP, and author of "LINQ in Action". He is always striving to stay at the forefront of technology and enjoys the thrill of a new cha... Show more
Taylor is a veteran of the talent world who’s helped over 1,000 developers land game-changing roles and scaled engineering teams across the globe. Now VP of Global Community at Torc, he’s on a mission to make the internet feel like home for developer... Show more

Kathrin Borchert
May the POWER (of Fabric) BI with you! || ✨️MVP for Power BI & Fabric✨️ || Speaker || Trainer || Cat-fluencer 🐱🐈⬛
Kathrin works and live near Hamburg, Germany. She has many years of experience in Power BI and Power Platform. She is also the organizer of the German PowerBIDays and PowerBreak (powerbidays.com). She shares her knowledge on LinkedIN, Twitter and at ... Show more
Brandon is a .NET Developer Advocate at AWS where he gets to work closely with the developer community to help fellow mobile app and cloud developers make 5-star apps. Brandon previously worked at Xamarin + Microsoft where he focused on creating m... Show more
Arend-Jan Kauffmann is CTO at Lumos 365 Ltd., a UK-based partner with a Business Central solution for the energy sector. With over 20 years of experience with Microsoft Dynamics NAV / Business Central and 30 years of experience in the IT industry,... Show more
From humble beginnings in Brazil, Jeferson has reshaped his life via open-source, significantly impacting his family. With 20 years of OSS experience, he advocates for open-source, knowledge-sharing, and community growth. He runs a YouTube channel wi... Show more
Sander is a SQL Server DBA with over 20 years of experience in IT. He has worked with SQL Server since version 2000 and is a Microsoft MVP. He is a huge PowerShell enthusiast and will try to automate processes as much as possible. Show more
Consultant during the day, hobbyist at night. Bart is technical architect focusing on the Microsoft technology stack, covering anything between cloud and backend services to Windows and mobile, with a strong focus on developer security and product... Show more
Jackie Moraa is a software engineer and team lead at Living Goods. She has extensive experience in developing innovative software solutions and leading cross-functional teams to success. Her expertise lies in various programming languages and framewo... Show more
Full-stack developer who loves sharing their knowledge and singing. Google Developer Expert for Web Technologies, Microsoft Most Valuable Professional in Web technologies, senior software engineer at Qualtrics, public speaker, trainer and blogger. Ta... Show more
Lesley Cordero is currently a Staff Software Engineer, Tech Lead at The New York Times. She has spent the majority of her career on edtech teams as an engineer, including Google for Education and other edtech startups. In her current role, she is... Show more
Madona S. Wambua is the former CTO of Jibu Labs, an Author, a Keynote Speaker, and a Google Android Expert, and has over a decade in software engineering. She is also a Women Tech Makers Ambassador and AnitaB.org Co-Chair, a host of Tech Talks with M... Show more
IT guy since 2004 Cloud architect, (mainly on Azure) since 2015 Still exploring the Cloud platform capabilities (which get new stuff all the time) Breath IaC and Automation (but more Hashicorp stuff than other ^^) Still struggles in the K8S lands... Show more
Gosia Borzecka is a Microsoft AI MVP and AI Engineer at Avanade. She is a full-stack .NET and React developer with Office 365 experience. For the last two years, she has been interested in AI and Machine Learning (and Python!), and during her day jo... Show more

Todd Gardner
CEO and founder at TrackJS and Request Metrics | 💩 JavaScript Happens | Notepad Programmer | Web Development, Performance, and Observability
Todd Gardner is a software entrepreneur and developer who has built multiple profitable products. He pushes for simple tools, maintainable software, and balancing complexity with risk. He is the cofounder of TrackJS and Request Metrics, where he help... Show more
Hi, I am Vivek Yadav. I am a Google Developer Expert for Flutter and Dart. I am the Mobile Dev Lead at Tata Digital. I have over 6 years of experience with mobile development and related tech. I am a community organizer of Flutter India, Flutter M... Show more
I am a DBA since 1997 and have worked with SQL6, 6,5 and upwards. My interest are merely platform based, but also interested in performance and monitoring. With the requirements changing I am working in DevSEcOps for SQL for my employer. Security is ... Show more

Christian Alexander Schreiber
Lead Architect Microsoft 365 | MCT | Speaker | WBS IT-Service GmbH | aMS Leipzig - Germany
Christian has more than 25 years of experience in IT consulting and is Lead Architect for Microsoft 365 and Microsoft Certified Trainer at WBS IT-Service GmbH in Leipzig - Germany. He is highly skilled in all new features of Microsoft Azure & Microso... Show more
As a Solutions Architect at Tata Consultancy Services, Bangalore; I am part of a niche technology & consulting team called Rapid Apps & Automation. I leverage my 15+ years of experience and multiple Microsoft technologies to play the role of a Strate... Show more
Global MCT | MVP Business Aplications Leader - Cloud Experts Community (antes PASS LIMA) Show more
CTO at InfiniteDATA Services, a company specializing in developing state-of-the-art data platforms for large enterprises. In his professional career Pawel has always been associated with data engineering and analytics (SQL, BI, Big Data). Founder of ... Show more
Kasper de Jonge is a Principal Program Manager on the Microsoft Fabric team, where he has worked on developing features for Power BI, Power Pivot and SSAS. Currently he is working in the Fabric Customer Advisory Team. He is a frequent speaker at conf... Show more
Rick is a Microsoft Certified Master for SQL Server and independent contractor/consultant specializing in performance and query tuning. He began his career as a system programmer, before transitioning through database development positions to eventua... Show more
Antonio Maio is an enterprise architect with over 20 years of experience in information security, cybersecurity systems, data governance, and leadership. Antonio is a Managing Director and Senior Enterprise Architect with Protiviti. He is a Microsoft... Show more
James is a software engineer, mentor and entrepreneur with over 10 years experience in design and implementation of mobile and web-based software systems and is actively involved in the Kenyan tech community where he has participated in many technolo... Show more
As an Independent Consultant with around 16 years of experience, Siddharth has expertise in M365 Development as in SharePoint development, Teams App Development, Power Platform, Azure, and . NET and Integration of M365 with external applications. Sid... Show more
Marco is a business intelligence consultant and mentor. He wrote several books about Power BI, Analysis Service, and Power Pivot. He also regularly write articles and white papers that are available on sqlbi.com. Marco is a Microsoft MVP and an SSAS ... Show more
- Asturiana, amante de los 📊y de los 😸. - Microsoft MVP Data Platform & AI Platform. - Consultora de Data & IA en Tokiota. - Además de trabajar en diversos proyectos de Data, IA, y Power Platform también imparto formaciones de Power BI. - Linke... Show more
Maarten is a MVP since '07 and a RD since '15, and a regular speaker at conferences. He loves Azure & security, and is founder of ExpertsLive and the dutch Microsoft Security user group. Show more
Peik Bech-Andersen is a freelance solution architect , consultant, Instructor and developer, Implementing solutions all-over the world. He is specialized in advanced manufacturing combined with master data replication and Intercompany solutions. H... Show more
Please note that Sessionize is not responsible for the accuracy or validity of the data provided by speakers.
Most Active Speakers 2023
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 2023.
The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2023. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 25 thousand unique accepted speakers this year, the 3% is 771. 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 2023. 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.