Most Active Speakers 2022

Sessionize proudly presents the list of the most active speakers in the year 2022!

  • 365 speakers
  • Auto-generated
Gregor Reimling

Gregor Reimling

Gregor is awarded with the Microsoft MVP for Microsoft Azure and Security.
He works as Managing Consultant for adesso SE and is technical lead for Azure .
His main areas are Microsoft Azure, Enterprise scale architectures, Cloud Security, Governance, Hybrid and Migration.
Gregor is an active member of the global Microsoft community and regularly attends community conferences, runs his own Azure blog (www.reimling.eu) and the Cloud Inspires (www.cloudinspires.me) podcast. He is the founder of the Azure Bonn Meetup with more then 1000 members, a local Azure user group near Cologne and co-founder of the Cloud Identity Summit, an annual conference focusing on identity management and security.
Gregor is also a Microsoft Certified Trainer.

Gregor is awarded with the Microsoft MVP for Microsoft Azure and Security. He works as Managing Consultant for adesso SE and is technical lead for Azure . His main areas are Microsoft Azure, Enterprise scale architectures, Cloud Security, Governa... Show more

Laila Bougria

Laila Bougria

Laila Bougria is a Solutions Architect and Engineer with over 15 years of experience in the Microsoft .NET space. She's a keynote speaker, a Microsoft Azure MVP, and frequently shares her knowledge and insights at conferences worldwide. Currently, Laila is busy building NServiceBus at Particular Software and solving distributed riddles. When she's not immersed in complex problems or code, Laila enjoys indulging in her favorite pastime - knitting! She finds that tangling the yarn into beautiful patterns helps untangle her thoughts.

Laila Bougria is a Solutions Architect and Engineer with over 15 years of experience in the Microsoft .NET space. She's a keynote speaker, a Microsoft Azure MVP, and frequently shares her knowledge and insights at conferences worldwide. Currently, La... Show more

Geert van der Cruijsen

Geert van der Cruijsen

Geert van der Cruijsen is Azure AI Lead at Xebia in the Netherlands and works as a principal consultant with customers to help them build their engineering cultures. Geert specialises in modern software development, architecture, cloud, AI & DevOps and loves combining these areas. Geert is an active member of the community, Microsoft MVP and loves speaking at conferences & co-hosting the LEAD podcast.

Geert van der Cruijsen is Azure AI Lead at Xebia in the Netherlands and works as a principal consultant with customers to help them build their engineering cultures. Geert specialises in modern software development, architecture, cloud, AI & DevOps a... Show more

Eldert Grootenboer

Eldert Grootenboer

Eldert is always enthusiastic about embarking on new journeys with the Cloud, and Azure in particular. He is very passionate about growing his dreams and teams, and goes above and beyond to help those with the same spark. Eldert comes from a background as a cloud solution architect and Technology Lead, was an Azure MVP for 5 consecutive years, and is now working as a Senior Product Manager at Microsoft for Azure Service Bus. In these roles he has demonstrated experience in building and maintaining relationships at all levels.

Always having a smile on his face, Eldert can be found delivering noteworthy sessions at in-person conferences, meetups, and online platforms. He values sharing and spreading knowledge while building genuine connections regardless of background and expertise. His goal is to bring people closer and work together to influence the outcome and optimize the future of Cloud technologies.

Apart from public speaking, Eldert shows his passion for being involved with the community in other ways as well. As such, he can often be found doing mentoring, organizing conferences and meetups, blogging, writing, and more. He loves telling about his journey and hearing other people’s stories. When meeting people he always looks forward to getting to know about their passions and how he can help them.

Eldert is always enthusiastic about embarking on new journeys with the Cloud, and Azure in particular. He is very passionate about growing his dreams and teams, and goes above and beyond to help those with the same spark. Eldert comes from a backgrou... Show more

Timothy Spann

Timothy Spann

Tim Spann is the Principal Developer Advocate for Milvus @ Zilliz where he works with Milvus, Towhee, Attu, Generative AI, ML, Hugging Face, Apache Kafka, Apache Flink, Apache NiFi, Apache Iceberg, TensorFlow, Apache Spark, big data, the IoT, machine learning, and deep learning. Tim has over a decade of experience with the IoT, big data, distributed computing, streaming technologies, and Java programming. Previously, he was a Principal Developer Advocate at Cloudera, Developer Advocate at StreamNative, Principal Field Engineer at Cloudera, a Senior Solutions Architect at AirisData and a senior field engineer at Pivotal. He blogs for DZone, where he is the Big Data Zone leader, and runs a popular meetup in Princeton on big data, the IoT, deep learning, streaming, NiFi, the blockchain, and Spark. Tim is a frequent speaker at conferences such as IoT Fusion, Strata, ApacheCon, Data Works Summit Berlin, DataWorks Summit Sydney, and Oracle Code NYC. He holds a BS and MS in computer science.

https://medium.com/@tspann
https://www.youtube.com/@FLaNK-Stack
https://www.datainmotion.dev/p/about-me.html
https://dzone.com/users/297029/bunkertor.html

Tim Spann is the Principal Developer Advocate for Milvus @ Zilliz where he works with Milvus, Towhee, Attu, Generative AI, ML, Hugging Face, Apache Kafka, Apache Flink, Apache NiFi, Apache Iceberg, TensorFlow, Apache Spark, big data, the IoT, machine... Show more

Benni De Jagere

Benni De Jagere

Benni is a Senior Program Manager in the Fabric Customer Advisory Team (Fabric CAT) at Microsoft. Aspiring to be top notch in his field, through continuous personal development, on both technical and soft skills. He strives for maximum results in his tasks using team play, communication, thinking outside of the box, and (endless) motivation. Benni is always ready to tackle the unknown, or pick up fresh ideas to broaden his range. Building on past experiences, he continuously tries to find new, more efficient ways of obtaining results, and improving the process along the way.

Loving (almost) every day of it, he’s fascinated by the value of data, sometimes flabbergasted by the lack of awareness, and intrigued by the endless possibilities whilst discovering new ways of looking at data. He thrives on unfolding new insights for customers whilst using an open and transparent communication.

On a daily basis he turns (large amounts of) coffee into insights for customers, and references witty British comedy, lame dad jokes, and obscure facts way too often. Overly enthusiastic about anything data related, he’s trying hard to keep up with all things new and shiny.

When not working, blogging or reading, you’ll likely find him out and about being his weird self. Rumour has it that he’s also involved with a ragtag band of data enthusiasts, enjoying themselves whilst organising cool community things.
They go by the name of .. dataMinds!

Benni is a Senior Program Manager in the Fabric Customer Advisory Team (Fabric CAT) at Microsoft. Aspiring to be top notch in his field, through continuous personal development, on both technical and soft skills. He strives for maximum results in his... Show more

Chris DeMars

Chris DeMars

Chris DeMars is a Senior Developer Advocate II at DigitalOcean with over 20 years of technical experience. He speaks all over the world on web accessibility, feature flags, A/B testing, and CSS. For his community contributions, he holds awards as a Progress Champion and former Microsoft MVP, Google Developer Expert, Cloudinary Media Developer Expert, and Auth0 Ambassador. When he is not working on making the web great and accessible you can find him fishing, on the paintball field, rating Detroit Style pizza, and looking for UFO's.

Chris DeMars is a Senior Developer Advocate II at DigitalOcean with over 20 years of technical experience. He speaks all over the world on web accessibility, feature flags, A/B testing, and CSS. For his community contributions, he holds awards as a P... Show more

Koen Verbeeck

Koen Verbeeck

Koen Verbeeck is a data professional working at AE. He helps organizations to get insight in their data and to improve their analytics solutions. Koen has over a decade of experience in developing data warehouses, models and reports using the Microsoft data platform. Since 2017 Koen is a Microsoft Data Platform MVP. He has a blog at http://www.sqlkover.com, writes articles for MSSQLTips.com and is a frequent speaker at Microsoft Data Platform events.

Koen Verbeeck is a data professional working at AE. He helps organizations to get insight in their data and to improve their analytics solutions. Koen has over a decade of experience in developing data warehouses, models and reports using the Microso... Show more

Wolfgang Strasser

Wolfgang Strasser

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, Power BI, and Microsoft Fabric, Wolfgang has established himself as a key resource for businesses aiming to optimize their data processes.

As a Microsoft Data Platform MVP, Wolfgang has a proven track record of excellence in data architecture, analytics, and data governance. He first was awarded in 2015 and since then rewarded every year.

Wolfgang's commitment to the data community is evident through his active participation in national and international conferences, workshops, and online platforms, where he shares insights, best practices, and technical knowledge. He is one of the organizers of Data Community Austria Day (Data Saturday Vienna).

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

Knut Relbe-Moe

Knut Relbe-Moe

Knut was awarded with the Microsoft® Office Server and Services MVP Award for 9 years in a row. Knut is a Microsoft® Office Server & Services MVP, conference speaker and blogger. He is the founder of docsnode, a template solution for SharePoint and Microsoft Office. Knut works as a contractor for many different companies as a partner evangelist and product evangelist. Knut is MCSE SharePoint, MCSA Office 365 and MCT. He delivers both engaging keynotes and highly technical sessions (level 400) on many different subjects in the Office 365 space. His job as an architect is to engage people and companies in evaluating and adopting new technologies as well as running key projects as a consultant. His core competence is to explain complex scenarios and make it understandable by combining technical insight and business value. As a SharePoint enthusiast he is the organizer, program manager and marketing guy for the Collabdays Oslo formerly know as SharePoint Saturday in Oslo.

Knut was awarded with the Microsoft® Office Server and Services MVP Award for 9 years in a row. Knut is a Microsoft® Office Server & Services MVP, conference speaker and blogger. He is the founder of docsnode, a template solution for SharePoint and M... Show more

Shari Oswald

Shari Oswald

They call me Shortcut Shari...Why? I believe we should all work smarter, not harder and I love keyboards shortcuts. I've been using SharePoint since before it was even called SharePoint and I'm excited to share my knowledge and expertise who are as excited as technology as I am. I know stuff and I love to SHARE it!

My focus is the "People Side of Change". As a Microsoft 365 Solutions Architect and Consultant that grew up right along with SharePoint, my practical knowledge of the Microsoft Productivity stack coupled with my passion for empowerment via learning makes me an excellent resource as a consultant and evangelist for Microsoft 365. My philosophies for information architecture and SharePoint design are centered on solving business challenges with technology and ensuring usability and adoption for the organization.

As for my experience, I'm a Microsoft Certified Trainer, a Microsoft Certified Specialist Master, consultant, presenter, author and evangelist. When I'm not architecting SharePoint magic as a consultant, I'm in the classroom or creating online learning for LinkedIN Learning, ClipTraining.com and Pluralsight. Join me for my sessions, I promise they will not only be informative, but they will also be FUN!

They call me Shortcut Shari...Why? I believe we should all work smarter, not harder and I love keyboards shortcuts. I've been using SharePoint since before it was even called SharePoint and I'm excited to share my knowledge and expertise who are as ... Show more

Hugo Bernier

Hugo Bernier

Hugo is the world's laziest developer. He will always look for the easiest way to solve a problem.

He is also a member of the Microsoft 365 Patterns and Practices (PnP) team.

As a former MVP and McKinsey & Company consultant, Hugo combines his love of technology and his management consulting experience to help organizations solve business problems quickly using enabling Microsoft technologies.

Hugo worked in Canada, the United States, Germany, Finland, Singapore, Hungary, France, and the United Kingdom, where he consumed vast amounts of coffee.

Hugo is the world's laziest developer. He will always look for the easiest way to solve a problem. He is also a member of the Microsoft 365 Patterns and Practices (PnP) team. As a former MVP and McKinsey & Company consultant, Hugo combines hi... Show more

Patrick Guimonet

Patrick Guimonet

Patrick has 20+ years of experience as an Enterprise Solutions Architect. He has a successful track record of technical expertise for Office 365, SharePoint, SQL Server, and Oracle RDBMS. He is a former Microsoft employee in France. He now works for his own company Abalon, created in 2011. Abalon is dedicated to supporting customers on getting real business benefits with Microsoft collaborative platform.

He has been speaker and organizer of 100+ Microsoft 365 and Power Platform events like SharePoint Saturdays Paris, Monaco, Dubai, Netherlands, Barcelona, Helsinki, ..., European SharePoint Conference, European Collaboration Summit, MS TechDays Paris, Modern Workplace Conference Paris and Power Platform French Summit...
He has spoken on the 5 continents, on more than 45 countries. More details here: http://bit.ly/eventsPGU2

He leads aMS Community. More details here: http://bit.ly/aMSPrez

Patrick has 20+ years of experience as an Enterprise Solutions Architect. He has a successful track record of technical expertise for Office 365, SharePoint, SQL Server, and Oracle RDBMS. He is a former Microsoft employee in France. He now works for ... Show more

Galen Keene

Galen Keene

Galen Keene is the CEO and Lead Architect at Lion Tech, LLC, with over 20 years in the Information Technology industry. Galen has focused on collaboration technologies since 2007, with an emphasis on SharePoint, Microsoft Teams, the Microsoft 365 platform, and the Power Platform. He architects and leads projects that focus on digital, cultural, and process transformations enabling enterprises to become more efficient and maximize their investment in technology.

He brings expertise in business strategy, process optimization, solution architecture, and technical project management resulting in successful solution deployments to enterprises with over 125K users. He's lead global projects spanning countries as far as Africa, and designed information architectures with sensitive defense data under strict international regulations.

As an Architect, Galen believes in unifying people, communications, and data using processes and methods that meet his clients where they are, aligning with their strategic goals, and taking them to their desired state.

Galen Keene is the CEO and Lead Architect at Lion Tech, LLC, with over 20 years in the Information Technology industry. Galen has focused on collaboration technologies since 2007, with an emphasis on SharePoint, Microsoft Teams, the Microsoft 365 pla... Show more

Mihail Mateev

Mihail Mateev

Mihail Mateev is an owner, Solution Architect, Senior Technical Evangelist at SoftProject, responsible for .Net, IoT and cloud solutions. Mihail currently works as a Senior Solution Architect at EPAM Systems. He also worked many years like a Technical evangelist in the Infragistics. Last years Mihail was focused on various areas related to technology Microsoft: Visual Studio , ASP.Net, Windows client apps, MS SQL Server and Microsoft Azure.

Mihail Mateev is an owner, Solution Architect, Senior Technical Evangelist at SoftProject, responsible for .Net, IoT and cloud solutions. Mihail currently works as a Senior Solution Architect at EPAM Systems. He also worked many years like a Techni... Show more

Chris Huntingford

Chris Huntingford

I’m a geek and proud to admit it! I’m also a rather large, talkative South African who plays drums, wears horrendous Hawaiian shirts and has an affinity for engaging in as many social gatherings as humanly possible, because, well….I want to experience as much as possible and connect with as many different people as I can! I am, unapologetically, Myself! This zest for interaction and collaboration has led to a fixation on community and an understanding that by bringing people together in the right environment, ANYTHING can be achieved.

I have an intense enthusiasm for technology. I am a terrific tinkerer, a passionate problem solver and a magical maker. As long as I am creating something, I feel fulfilled. Technology provides me with my creative outlet, especially in a digital format. My core focus is on the Microsoft Power Platform, a perfect consolidation of digital technology creating a symphony between both right and left brain hemispheres.

I love to explore the huge mountain of digital building bricks provided by Microsoft to create amazing solutions and solve real problems. I love to bring people together to talk about the amazing things that can be created and can be used to change the way organisations work. I enjoy watching as people, both inexperienced and seasoned, build things and then realise that technology and learning have no boundaries. The sense of digital inclusion within community is what I strive for.

I look forward to connecting with each and every one of you!

#BuildAwesomeThings

I’m a geek and proud to admit it! I’m also a rather large, talkative South African who plays drums, wears horrendous Hawaiian shirts and has an affinity for engaging in as many social gatherings as humanly possible, because, well….I want to experienc... Show more

Heidi Hasting

Heidi Hasting

Heidi Hasting is a Business Intelligence professional and former software developer with over seven years experience in Microsoft products. She is an ALM/DLM enthusiast and Azure DevOps fan and co-founder and organiser of the Adelaide Power BI User Group. Heidi is a regular attendee at tech events including Azure Bootcamps, DevOps days, SQLSaturdays, Difinity and PASS Summit.

Heidi Hasting is a Business Intelligence professional and former software developer with over seven years experience in Microsoft products. She is an ALM/DLM enthusiast and Azure DevOps fan and co-founder and organiser of the Adelaide Power BI User G... Show more

Eduard Keilholz

Eduard Keilholz

Eduard is a Cloud Solution Architect at 4DotNet (The Netherlands). He likes to help customers with implementing and experiencing cloud technologies. He likes to create highly performant software and help team members reach a higher skill level of software development. He focusses is on the Microsoft development stack, mainly C# and the Microsoft Azure Cloud, and has a strong affinity with Angular. He enjoys speaking at (inter)national conferences and contributing to community events. In 2020, Microsoft has recognized these community activities with the Microsoft MVP Award for Azure.

Eduard is a Cloud Solution Architect at 4DotNet (The Netherlands). He likes to help customers with implementing and experiencing cloud technologies. He likes to create highly performant software and help team members reach a higher skill level of sof... Show more

Pragati Jain

Pragati Jain

Pragati is a Data Platform MVP (Microsoft Most Valuable Professional).
Currently, she is working as a Manager at Avanade in UK and works towards generating and delivering data insights to various customers. She holds a Master’s degree in Data Science and Analytics from Royal Holloway University of London.
She is skilled in various tools and technologies like Microsoft Fabric, Microsoft Power BI, Tableau, Microsoft Excel, Azure ML Studio, Azure Databricks Pyspark and SQL.
She has been using Power BI for few years now and is recognized as a Superuser on the Microsoft Fabric Community.
Outside work she enjoys photography, loves hiking, she is a trained Indian classical singer and has a passion for painting. She even has her Instagram page dedicated to painting.

Microsoft MVP: https://mvp.microsoft.com/en-us/PublicProfile/5004163?fullName=Pragati%20Jain

Pragati is a Data Platform MVP (Microsoft Most Valuable Professional). Currently, she is working as a Manager at Avanade in UK and works towards generating and delivering data insights to various customers. She holds a Master’s degree in Data Scienc... 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 currently writing "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 currently writing "Looks Good To Me: Constructive Code Reviews", a labor of l... Show more

Marco Dal Pino

Marco Dal Pino

Marco Dal Pino is working in IT for more than 30 years as Developer, Team Leader, PM and Cloud Architect.
He mostly experienced Microsoft dev Platforms around .NET, for LOB, Desktop, Mobile and embedded apps.
He is a Microsoft Certified Trainer and a Speaker at the main technical conferences all around the world.
He is part of the staff of DotNetToscana a community focused on Microsoft technologies.
He received many awards from IT companies as independent Advisor like:
Microsoft MVP, Intel BlackBelt & Innovator, Nokia DevChamp, Hackster Live Ambassador
He works in Microsoft as a Technical Consultant.

Marco Dal Pino is working in IT for more than 30 years as Developer, Team Leader, PM and Cloud Architect. He mostly experienced Microsoft dev Platforms around .NET, for LOB, Desktop, Mobile and embedded apps. He is a Microsoft Certified Trainer and... Show more

Sierra OBryan

Sierra OBryan

Sierra is a Software Engineer at Clubhouse, based in Cincinnati, OH, USA, focused primarily on native Android. She loves building beautiful and accessible Android apps, sharing knowledge with the community, and mentoring aspiring mobile developers. She is a Google Developer Expert for Android and serves as a Director of Women Who Code Cincinnati, Director of Technology for getWITit (Women in Tech), Women Techmakers global Ambassador, and former global Leadership Fellow for Women Who Code Mobile.

Sierra is a Software Engineer at Clubhouse, based in Cincinnati, OH, USA, focused primarily on native Android. She loves building beautiful and accessible Android apps, sharing knowledge with the community, and mentoring aspiring mobile developers. S... Show more

Jean Joseph

Jean Joseph

Jean Joseph is a Data Engineer & DBA and work for Microsoft as a Technical Trainer. He is a speaker, former Microsoft MVP, IT Event Planner, Blogger, Data Driven Community Builder, Founder & main organizer of Cloud Data Driven User Group & Future Data Driven Summit, highly experienced in Traditional Database, and Big Data technologies with a history of successes in designing, implementing complex technical projects for diverse businesses in various stages of their development. Acknowledged as a leader capable of mentoring teams of different backgrounds and talents and inspiring individual efforts to deliver.

Jean Joseph is a Data Engineer & DBA and work for Microsoft as a Technical Trainer. He is a speaker, former Microsoft MVP, IT Event Planner, Blogger, Data Driven Community Builder, Founder & main organizer of Cloud Data Driven User Group & Future Dat... Show more

Marthe Moengen

Marthe Moengen

Like Beyonce but in tech.
Data Architect working within the realm of Microsoft data platform solutions. A Fabric nerd, Power BI geek, and Data Governance enthusiast from Oslo!

Like Beyonce but in tech. Data Architect working within the realm of Microsoft data platform solutions. A Fabric nerd, Power BI geek, and Data Governance enthusiast from Oslo! Show more

Alexander Arvidsson

Alexander Arvidsson

Alexander is a principal solutions architect at Data Masterminds. Nobody really knows what it means to be a principal solutions architect, but he spends his days helping clients of all shapes and sizes to take better care of and make more sense of their data.
He has spent the last 25 years poking around with data, databases and related infrastructure services such as storage, networking and virtualization, occasionally emerging from the technical darkness to attend a Star Wars convention somewhere in the world.
He is a Data Platform MVP, frequent international speaker, podcaster, Pluralsight author, blogger and a Microsoft Certified Trainer, focusing on the Microsoft data platform stack.

Alexander is a principal solutions architect at Data Masterminds. Nobody really knows what it means to be a principal solutions architect, but he spends his days helping clients of all shapes and sizes to take better care of and make more sense of th... 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

Erwin Staal

Erwin Staal

Erwin Staal is an Azure Architect and DevOps consultant working for Xpirit in the Netherlands. Helping companies deliver their software to customers using DevOps practices and cloud-native architectures is what he loves to do. He believes in the power of both the monolith and microservices and prefers to run his workload on the Azure Cloud and/or Kubernetes.
Besides the work he does for the customers of Xpirit, he has a passion for sharing knowledge. He is one of the authors of 'Azure Infrastructure as Code' (https://www.manning.com/books/azure-infrastructure-as-code), occasionally writes a blog, and is an international speaker at conferences.

Erwin Staal is an Azure Architect and DevOps consultant working for Xpirit in the Netherlands. Helping companies deliver their software to customers using DevOps practices and cloud-native architectures is what he loves to do. He believes in the powe... Show more

Teresa wu

Teresa wu

Teresa is a public speaker, Google Developer Expert (GDE), mentor, and software engineer who is passionate about front-end development and Cloud technology. She has been working with many talented developers to craft various apps and projects throughout the years, and she likes to explore the world of multi-platform, the fun of continuous delivery, and seeing through the product from development to release. 

Teresa is a public speaker, Google Developer Expert (GDE), mentor, and software engineer who is passionate about front-end development and Cloud technology. She has been working with many talented developers to craft various apps and projects through... 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

Gerald Versluis

Gerald Versluis

Meet Gerald Versluis, software engineer at Microsoft, who wields the power of .NET MAUI to conquer any project that comes his way. With a career spanning over a decade, he's tackled it all, from frontend to backend and everything in between, using Azure, ASP.NET, and all the other .NET goodies.

But it wasn't until he discovered the magic of Xamarin that he truly fell in love with mobile and cross-platform development, becoming an active community member and sharing his knowledge through writing, tweeting, and presentations. When he's not saving the world of software, you can find him on Twitter @jfversluis, blogging at https://blog.verslu.is, or making videos on his YouTube channel: https://youtube.com/GeraldVersluis.

Meet Gerald Versluis, software engineer at Microsoft, who wields the power of .NET MAUI to conquer any project that comes his way. With a career spanning over a decade, he's tackled it all, from frontend to backend and everything in between, using Az... Show more

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

Most Active Speakers 2022

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 2022.

The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2022. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 12 thousand unique accepted speakers this year, the 3% is 371. 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 2022. 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.