Most Active Speakers 2023

Sessionize proudly presents the list of the most active speakers in the year 2023!

  • 758 speakers
  • Auto-generated
Mayra Badillo Villamizar

Mayra Badillo Villamizar

Microsoft MVP Business Applications and Microsoft MVP in Office 365. I had the honor of being the first Spanish-speaking woman in Latin America in the Business Applications category, and the first and to date the only person in Colombia. As a Microsoft consultant and contractor, she designed architectures and implemented productivity solutions in Power Platform and Microsoft 365 (Design Thinking), advising companies in the process of transforming their business processes until the delivery and execution of change management and adoption exercises; I diagnose its degree of adoption and usability, designing the business process transformation strategy using Microsoft 365, Project Online, Dynamics 365 (CRM) and Power Platform to end customers, business partners and accounts assigned by the manufacturer. +12 years Microsoft 365 | +10 years Dynamics 365 CRM | +9000 Consulting Hours | +500 hours Speaker | 22 Countries | +280 Conferences. Copilot Tech Subject Matter Expert. Lean Change Management Certified

Microsoft MVP Business Applications and Microsoft MVP in Office 365. I had the honor of being the first Spanish-speaking woman in Latin America in the Business Applications category, and the first and to date the only person in Colombia. As a Micros... Show more

Ana Margarita Medina

Ana Margarita Medina

Ana Margarita Medina is a Sr. Staff Developer Advocate, she speaks on all things SRE, DevOps, and Reliability. She is a self-taught engineer with over 14 years of experience, focusing on cloud infrastructure and reliability. She has been part of the Kubernetes Release Team since v1.25, serves on the Kubernetes Code of Conduct Committee, and is on the GC for CNCF's Keptn project, When time permits, she leads efforts to dispel the stigma surrounding mental health and bring more Black and Latinx folks into tech.

Ana Margarita Medina is a Sr. Staff Developer Advocate, she speaks on all things SRE, DevOps, and Reliability. She is a self-taught engineer with over 14 years of experience, focusing on cloud infrastructure and reliability. She has been part of the ... Show more

Mitchel Sellers

Mitchel Sellers

Mitchel Sellers is globally known as a 17-time Microsoft MVP, an ASPInsider, a DNN MVP, is an MCP (Microsoft .NET, ASP.NET and SQL Server), and CEO of IowaComputerGurus Inc. Sellers has a deep understanding of software development and when speaking focuses on proper architecture standards, performance, stability, security, and overall cost-effectiveness of delivered solutions. This message and his abilities resonate in the technical war room as well as the executive board room.

Mitchel is a prolific public speaker, presenting more than 400 sessions at user groups and conferences globally, such as DevUp, SDN, and Code PaLOUsa. Sellers has been the author of multiple books and a regular blogger on technology topics.

When Mitchel is not working in technology, you will find him flying his airplane, teaching others how to fly, or spending time with his family He is also actively involved in the Open Source Community working diligently to further the movement. Find out more about Sellers at his website http://www.mitchelsellers.com.

Mitchel Sellers is globally known as a 17-time Microsoft MVP, an ASPInsider, a DNN MVP, is an MCP (Microsoft .NET, ASP.NET and SQL Server), and CEO of IowaComputerGurus Inc. Sellers has a deep understanding of software development and when speaking f... Show more

Tiffany Jernigan

Tiffany Jernigan

Tiffany is a senior developer advocate at Grafana Labs and a CNCF Ambassador. She also formerly worked as a software developer and developer advocate at VMware, Amazon, Docker, and Intel. Prior to that, she graduated from Georgia Tech with a degree in electrical engineering. In her free time, she likes to travel and dabble in photography. You can find her at tiffanyfay.dev (and for Bluesky) and elsewhere on linktr.ee/tiffanyfay.

Tiffany is a senior developer advocate at Grafana Labs and a CNCF Ambassador. She also formerly worked as a software developer and developer advocate at VMware, Amazon, Docker, and Intel. Prior to that, she graduated from Georgia Tech with a degree i... Show more

Saloni Garg

Saloni Garg

Saloni Garg is a Senior Machine Learning Engineer at Adobe, where she specializes in AI and machine learning. She is also a recognized author in the field, with a forthcoming book on Retrieval-Augmented Generation (RAG) to be published by De Gruyter later this year. Saloni has made significant contributions to the academic community, evidenced by her multiple IEEE publications and a published patent.

Saloni Garg is a Senior Machine Learning Engineer at Adobe, where she specializes in AI and machine learning. She is also a recognized author in the field, with a forthcoming book on Retrieval-Augmented Generation (RAG) to be published by De Gruyter ... Show more

David Pazdera

David Pazdera

Raised and trained as an IT Engineer, transitioned to a solution architect role. Azure MVP, passionate about building tech communities, "security built-in, not bolted on" and "everything as code" principles. You can find my professional bio at https://www.linkedin.com/in/pazdedav/ and my GitHub Profile page at https://github.com/pazdedav

Raised and trained as an IT Engineer, transitioned to a solution architect role. Azure MVP, passionate about building tech communities, "security built-in, not bolted on" and "everything as code" principles. You can find my professional bio at https:... 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

Ashraf Ghonaim

Ashraf Ghonaim

Ashraf Ghonaim is a Strategic Management Consultant and his core areas of expertise are: Strategy Management, Performance Measurement, Process Improvement and Data Analytics.

Ashraf holds a Computer Engineering degree and an MBA degree in Strategic Management with special emphasis on IT-Business Strategic Alignment using Balanced Scorecard. He is also a certified Balanced Scorecard Professional, Lean Six Sigma Black Belt, Project Management Professional (PMP).

Ashraf is the leader of Toronto Fabric & Power BI User Group and he has been a Microsoft MVP in Data Platform (Fabric & Power BI) since 2018. He is also a Microsoft Certified Trainer MCT and he teaches Fabric and Power BI courses at the University of Calgary. Ashraf is a co-author of 2 books about Power BI and Microsoft AI and he is a frequent community events organizer and speakers around Fabric and Power BI.

Ashraf Ghonaim is a Strategic Management Consultant and his core areas of expertise are: Strategy Management, Performance Measurement, Process Improvement and Data Analytics. Ashraf holds a Computer Engineering degree and an MBA degree in Strategi... Show more

Dan Mallott

Dan Mallott

Dan Mallott is a Senior Principal at West Monroe based in Chicago, IL, USA. His passion is for distributed architecture, designing and building high performing service layers from the API down to the database.

Prior to returning to West Monroe, Dan spent two years at e-conomic in Copenhagen, Denmark, with the final 15 months as Head of Platform and Infrastructure. Dan was responsible for leading the Platform, SRE, and API teams in building a solid foundation for the e-conomic product. Previously, Dan was focused on leading the Platform Team in improving the cross-cutting concerns in the e-conomic application, including improving security, improving messaging performance, and managing the migration to .NET 6.0.

Before joining e-conomic, Dan was a Senior Principal for West Monroe, based in Chicago, IL, USA. While at West Monroe, Dan's projects included designing high performing architectures for a variety of clients, as well as developing APIs and UIs for healthcare, insurance, and financial services clients. Along the way, Dan worked with .NET Framework, .NET Core, Java/Spring Boot, React, and Angular. He also gained experience with a number of database technologies, including DataStax, Cassandra, Microsoft SQL Server, Oracle, and PostgreSQL. Prior to joining West Monroe, Dan worked for a number of companies, focusing on .NET and Microsoft SQL Server development, including experience as a DBA.

Past speaking engagements have included PASS Summit, NDC London, NDC Melbourne, NDC Sydney, KCDC, Code PaLOUsa, and numerous SQL Saturdays throughout the US. Dan enjoys speaking at both large and small conferences, and values the interactions he gets with attendees and other speakers.

In his spare time, he can be found writing his own software instead of using package solutions or on the ice as an ice hockey player and referee.

Dan Mallott is a Senior Principal at West Monroe based in Chicago, IL, USA. His passion is for distributed architecture, designing and building high performing service layers from the API down to the database. Prior to returning to West Monroe, Da... Show more

Lorenzo Barbieri

Lorenzo Barbieri

From the moment I turned on my Vic-20, 40 years ago, I knew my life was aimed at technology. I've always been the first in line to test out new products, services, gadgets, especially those which promised to change people’s lives. I’ve always been a tech superhero.
After all these years, my personal mission went from changing the world through technology to improving the world, one human interaction at a time. Changing the way people live in the digital age is possible only by addressing the human factor, together with technology.
My proven track record of driving sales involves creating connections, building communities, challenging views, delivering value, and going the extra mile.
As a Cloud Architect and Evangelist, I’ve presented technical and business content to a wide range of different audiences, from executive meetings to large developer conferences, including many online and in-person events, and I was recognized as the “best speaker” multiple times, thanks to a clever mix of storytelling and technology.
I have a deep technical knowledge of Application Innovation and Modernization in the Cloud, Cloud Native solutions and, of course, on-premises solutions. I can drive product development and technology teams.
I have a deep business knowledge of Manufacturing, Automotive, and Construction business, coupled with a broad knowledge of ISVs and Microsoft partners.
So, if you're ever in need of an evil genius being able to impact deals through human interactions and technology, look no further. I’m the right person to help with your business!

From the moment I turned on my Vic-20, 40 years ago, I knew my life was aimed at technology. I've always been the first in line to test out new products, services, gadgets, especially those which promised to change people’s lives. I’ve always been a ... Show more

Mateusz Wojtczak

Mateusz Wojtczak

Head of Mobile @ LeanCode with almost 10 years of experience in mobile development.
He has worked across Xamarin, React Native, and native platforms before fully committing to Flutter, now his sole focus for mobile apps at LeanCode.
He led the Flutter at Scale in the Credit Agricole Bank Polska project and helps teams deliver high-quality apps using Patrol by LeanCode for robust testing.
Also, the Co-founder of Flutter Warsaw, one of the largest Flutter meetups in Europe.

Head of Mobile @ LeanCode with almost 10 years of experience in mobile development. He has worked across Xamarin, React Native, and native platforms before fully committing to Flutter, now his sole focus for mobile apps at LeanCode. He led the Fl... Show more

Marijn Somers

Marijn Somers

Marijn Somers is a distinguished Microsoft 365 consultant with a rich experience spanning over 19 years, dedicated to enhancing organizational efficiency and effectiveness through the strategic implementation and optimization of Microsoft 365 tools and workflows. As a revered Productivity Coach at Mijn 365 Coach, Marijn offers bespoke video training and coaching tailored to the unique needs of self-employed individuals and small businesses, empowering them to harness the capabilities of Microsoft 365 fully.

As a Microsoft MVP for Office Apps and Services for over 5 years, Marijn's accolade is a testament to his profound passion and expertise in the Microsoft 365 realm. A sought-after speaker at international forums, Marijn imparts valuable insights and best practices on governance, training, coaching, and user adoption.

As the co-host of the "Office 365 Distilled" podcast, Marijn engages a global audience with the latest Microsoft 365 trends and tips.
Marijn's unwavering commitment lies in steering organizations toward their business aspirations by maximizing their Microsoft 365 potential.

Marijn Somers is a distinguished Microsoft 365 consultant with a rich experience spanning over 19 years, dedicated to enhancing organizational efficiency and effectiveness through the strategic implementation and optimization of Microsoft 365 tools a... Show more

Chad Green

Chad Green

Chad Green is a visionary Senior Systems Architect at Jasper Engines & Transmissions with over 35 years of expertise in crafting innovative, customer-centric solutions. He is currently leading the migration of legacy systems to cloud-native technologies. His career spans diverse industries, including automotive, healthcare, education, and government. Recognized as a Microsoft Most Valuable Professional (MVP) and a dynamic community leader, Chad champions knowledge-sharing by organizing conferences and meetups and delivering speaking engagements at national and international events.

Outside the tech world, Chad proudly embraces his roles as a dedicated father, loving husband, and United States Marine Corps veteran. When he's not leading innovation or empowering communities, you'll find him bringing creativity to life through intricate Lego builds and his ever-growing Lego city.

Chad Green is a visionary Senior Systems Architect at Jasper Engines & Transmissions with over 35 years of expertise in crafting innovative, customer-centric solutions. He is currently leading the migration of legacy systems to cloud-native technolog... Show more

Eduard Keilholz

Eduard Keilholz

Eduard Keilholz is a seasoned software developer and cloud architect at 4Dotnet, where he specializes in Microsoft development and cloud technologies. With a passion for helping organizations build highly performant cloud software solutions, Eduard has made significant contributions in the field of cloud architecture.

He is the author of the book Azure Infrastructure as Code, which delves into infrastructure automation using Azure, and is a frequent international conference speaker. Eduard is also the founder of the DotnetFriday meetup platform, a community initiative hosted in the Netherlands that fosters collaboration and learning among .NET professionals.

In addition to his development and community activities, Eduard created SpreaView, a platform designed to give conference organizers and speakers deeper insights into their performance by automating speaker evaluations. His contributions to the Microsoft community have earned him the prestigious title of Microsoft MVP since 2020.

Eduard Keilholz is a seasoned software developer and cloud architect at 4Dotnet, where he specializes in Microsoft development and cloud technologies. With a passion for helping organizations build highly performant cloud software solutions, Eduard h... Show more

Seyfallah Tagrerout

Seyfallah Tagrerout

Seyfallah Tagrerout, 12 years of Experience – CEO at STC Consulting SARL Switzerland | Team Lead | Cloud and Security Architect, Microsoft Regional Director | Microsoft MVP Security since 2015, Speaker and book Author.

He is extremely highly and well skilled on all news features from Microsoft Azure / M365 technologies and security (Zero Trust, Azure Data Center , Identity , SecOps and Modern Workplace). He loves using Microsoft Defender for Endpoint, Microsoft Defender for Office 365, Microsoft 365 Defender, Microsoft Defender for Cloud Apps, Microsoft Sentinel, Microsoft Entra and many other solutions of the Microsoft Security stack.

Microsoft MVP since 9 years, I am a Book author, international speaker and Microsoft technologies trainer. As a speaker, I deliver over 30 technical sessions annually, in both online and in-person formats, in both French and English.

Seyfallah Tagrerout, 12 years of Experience – CEO at STC Consulting SARL Switzerland | Team Lead | Cloud and Security Architect, Microsoft Regional Director | Microsoft MVP Security since 2015, Speaker and book Author. He is extremely highly and... Show more

Nicky van Vroenhoven

Nicky van Vroenhoven

Nicky van Vroenhoven is a BI professional focused at the Microsoft stack and a Data Platform MVP. He mainly works with Power BI, Power Platform and T-SQL. Nicky started working with SQL Server and SSIS in 2005 in the DWH space, and later moved from Power Pivot to Power BI. After working 10 years in BI-consultancy jobs in several industries and companies, he worked for 5 years as a Power BI Administrator at a wealth management bank, and he is currently working as Unit Lead Fabric/Power BI at Powerdobs in The Netherlands.
Nicky has spoken at several User Groups and conferences including SQL Saturday Events, the Power BI World Tour, SQLBits and the Fabric Community Conference. In addition he enjoys tweeting and blogging about topics like Power BI and Power Platform at https://nickyvv.com.
In his spare time Nicky likes to go running, play chess or try to improve his Rubik's cube record. He is also a husband, father of 3 and a (former) ballroom dancer.

Nicky van Vroenhoven is a BI professional focused at the Microsoft stack and a Data Platform MVP. He mainly works with Power BI, Power Platform and T-SQL. Nicky started working with SQL Server and SSIS in 2005 in the DWH space, and later moved from P... Show more

Patrycja Wegrzynowicz

Patrycja Wegrzynowicz

Patrycja is a principal consultant and founder of Yon Labs, a startup developing automated tools for detecting and refactoring security vulnerabilities, performance anti-patterns, and cloud misconfigurations. She brings deep expertise in Java, C++, SRE, DevOps, security, performance optimization, and cloud technologies.

She is a regular speaker at leading software conferences, including KubeCon, JavaOne, Devoxx, JFokus, and others. Patrycja has been recognized as a Java Champion and holds titles such as Oracle Groundbreaker Ambassador, Oracle ACE Associate, and Oracle ACE Pro. In 2016, she was named one of the Top 10 Women in Tech in Poland.

Her interests focus on automated software engineering, particularly static and dynamic analysis techniques to support software verification, optimization, and deployment.

Patrycja is a principal consultant and founder of Yon Labs, a startup developing automated tools for detecting and refactoring security vulnerabilities, performance anti-patterns, and cloud misconfigurations. She brings deep expertise in Java, C++, S... Show more

Scott Shearer

Scott Shearer

Scott Shearer is a Microsoft 365 evangelist, Microsoft MVP and MCT. Scott has over 35 years' experience in the IT industry implementing Microsoft products and technologies. He has held positions ranging from systems administrator to developer to trainer. Scott is a regular speaker at M365 community events and a top contributor to the Microsoft Power Automate Power Users Community site.

Scott Shearer is a Microsoft 365 evangelist, Microsoft MVP and MCT. Scott has over 35 years' experience in the IT industry implementing Microsoft products and technologies. He has held positions ranging from systems administrator to developer to trai... Show more

Grant Fritchey

Grant Fritchey

Grant Fritchey is a Data Platform MVP and AWS Community Builder with over 30 years’ experience in IT, including time spent in support and development. Grant works with multiple data platforms including SQL Server and PostgreSQL as well as multiple cloud platforms. He has also developed in VB, VB.NET, C#, and Java. Grant writes books for Apress and Simple-Talk. Grant presents at conferences and user groups, large and small, all over the world. He joined Redgate Software as a product advocate in January 2011.

Grant Fritchey is a Data Platform MVP and AWS Community Builder with over 30 years’ experience in IT, including time spent in support and development. Grant works with multiple data platforms including SQL Server and PostgreSQL as well as multiple cl... 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

Rachel Appel

Rachel Appel

Rachel currently works for JetBrains as a Developer Advocate. She has been in the business of creating software for over 25 years, as an author, mentor, and speaker at top industry conferences such as Techorama, //build, Øredev, NDC and SDD. During her career, she has worked on projects of all sizes from the smallest of apps, to the largest enterprise systems at some of the world’s leading companies.

Rachel’s expertise is in web development on the Microsoft stack, specifically Azure Functions, ASP.NET MVC, Web Forms, SignalR, C#, HTML, CSS, JavaScript, and TypeScript. Her hobbies include science, AI, reading, languages, and travel.

Rachel currently works for JetBrains as a Developer Advocate. She has been in the business of creating software for over 25 years, as an author, mentor, and speaker at top industry conferences such as Techorama, //build, Øredev, NDC and SDD. During h... Show more

Danilo Dominici

Danilo Dominici

Danilo Dominici is a senior consultant, speaker, and author specializing in SQL Server since version 6.5, mostly in the design, implementation, monitoring, and performance tuning of SQL Server-based solutions, both on-premise and in the cloud (Azure/AWS). He is also specializing in PostgreSQL performance tuning, high availability and monitoring. Danilo is a Microsoft Certified Trainer since 2000, a 6-times Data Platform MVP (2014-2020) - now MVP Alumni, an active member of UGISS (the Italian SQL Server User Group), and has been the co-leader of the PASS Global Italian Virtual Chapter. He wrote some of the chapters of the Microsoft SQL Server 2012 and 2014 Upgrade Guides and co-authored the book "Azure Data Solutions: an Introduction" published by Microsoft Press.

Danilo Dominici is a senior consultant, speaker, and author specializing in SQL Server since version 6.5, mostly in the design, implementation, monitoring, and performance tuning of SQL Server-based solutions, both on-premise and in the cloud (Azure/... Show more

Linda Torrång

Linda Torrång

With a diverse background in journalism and retail, Linda brings both business insight and attention to storytelling to the table as a data warehouse developer. Coupled with her passion for learning new tech and trying new things.

With a diverse background in journalism and retail, Linda brings both business insight and attention to storytelling to the table as a data warehouse developer. Coupled with her passion for learning new tech and trying new things. Show more

Sameer Mhaisekar

Sameer Mhaisekar

I'm the founder organizer of Experts Live India, organizing physical and online conferences. I also host a tech/semi tech podcast, Experts Live India podcast.

I'm a 2x Microsoft MVP (recently in Azure AI services) and been awarded Azure content hero and Azure community hero badgers by Microsoft.

I'm active in the observability and AI space.

I'm the founder organizer of Experts Live India, organizing physical and online conferences. I also host a tech/semi tech podcast, Experts Live India podcast. I'm a 2x Microsoft MVP (recently in Azure AI services) and been awarded Azure content he... Show more

Ahmed Tikiwa

Ahmed Tikiwa

Ahmed Tikiwa is a Senior Software Engineer at Disney and a Google Developer Expert for Android with over 12 years of software engineering experience and possesses a strong passion for developing world-class applications that can help make a difference. He has experience in frontend and backend systems, where he has built enterprise solutions for major telecommunication companies. He is currently a Senior Software Engineer based in Utrecht, The Netherlands, and an official contributor to Google Developers Dev Library.

Ahmed Tikiwa is a Senior Software Engineer at Disney and a Google Developer Expert for Android with over 12 years of software engineering experience and possesses a strong passion for developing world-class applications that can help make a differenc... Show more

Ásgeir Gunnarsson

Ásgeir Gunnarsson

Ásgeir brings nearly two decades of experience in designing and implementing scalable data platforms using Microsoft technologies. With deep expertise in data architecture, data engineering, and analytics, he helps organizations turn complex data landscapes into streamlined, high-performing solutions. In addition to hands-on delivery, Ásgeir advises clients on governance, security, and platform strategy.

As a recognized Microsoft Data Platform MVP and active speaker at global data events, he stays ahead of industry trends and brings cutting-edge insights to every project. In addition to speaking at events Ásgeir is a co-organizer of Data Platform Next Step, Power BI Next Step and Power BI Cruise in Denmark.

Ásgeir focuses primarily on the data technologies in the Azure cloud.

Ásgeir is the co-author of Pro Power BI Administration from APRESS and the Power BI MVP book

Ásgeir is passionate about data and loves solving problem with BI.

Ásgeir brings nearly two decades of experience in designing and implementing scalable data platforms using Microsoft technologies. With deep expertise in data architecture, data engineering, and analytics, he helps organizations turn complex data lan... 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

Sven Peters

Sven Peters

Sven Peters, AI evangelist at Atlassian, has been studying trends in software development for the last 15 years, uncovering the cultural and technical attributes to help development teams work effectively and drive innovation. He has 20 years of experience in writing code, leading teams, and sharing his experience with thousands of developers at countless conferences in 25+ countries.

Sven Peters, AI evangelist at Atlassian, has been studying trends in software development for the last 15 years, uncovering the cultural and technical attributes to help development teams work effectively and drive innovation. He has 20 years of expe... Show more

Victor Dantas

Victor Dantas

Victor Dantas has over 25 years of experience in digital transformation. Recognized as a Microsoft Most Valuable Professional (MVP), he is part of a select group of over 3,000 global MVPs known for their deep expertise in Microsoft technologies. Victor is the founder of Eyedeas Inc., where he helps businesses enhance productivity and innovation through Power Platform services.

Victor is also an international speaker, sharing his knowledge on digital transformation with audiences around the world. His work has not only improved numerous organizations but has also inspired many in the tech community. Victor continues to guide businesses through digital transformation, solidifying his reputation as an expert in the field.

YouTube: https://www.youtube.com/@ZeroToHeroesAcademy

Twitter: https://twitter.com/thevictordantas

Instagram: https://instagram.com/thevictordantas

Victor Dantas has over 25 years of experience in digital transformation. Recognized as a Microsoft Most Valuable Professional (MVP), he is part of a select group of over 3,000 global MVPs known for their deep expertise in Microsoft technologies. Vict... Show more

Ayushi Gupta

Ayushi Gupta

With my coding skills, I specialize in crafting diverse application solutions for Android mobile and TV platforms. My goal is to innovate and overcome any obstacles in our fast-paced, ever-evolving world.
Driven by a passion for problem-solving, I eagerly accept challenges and strive to deliver impactful solutions. Let's connect and collaborate to find innovative solutions together

With my coding skills, I specialize in crafting diverse application solutions for Android mobile and TV platforms. My goal is to innovate and overcome any obstacles in our fast-paced, ever-evolving world. Driven by a passion for problem-solving, I e... 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.