Most Active Speakers 2023

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

  • 755 speakers
  • Auto-generated
Mackenzie Jackson

Mackenzie Jackson

Mackenzie is a developer advocate with a passion for DevOps and code security. As the co-founder and former CTO of a health tech startup, he learnt first-hand how critical it is to build secure applications with robust developer operations.
Today as the Developer Advocate at GitGuardian, Mackenzie is able to share his passion for code security with developers and works closely with research teams to show how malicious actors discover and exploit vulnerabilities in code.

Mackenzie is a developer advocate with a passion for DevOps and code security. As the co-founder and former CTO of a health tech startup, he learnt first-hand how critical it is to build secure applications with robust developer operations. Today a... Show more

David Vlijmincx

David Vlijmincx

I’m a software developer at JPoint who loves to use and find new techniques and pragmatically apply them.

I’m a software developer at JPoint who loves to use and find new techniques and pragmatically apply them. Show more

Patricio Vargas

Patricio Vargas

Passionate about helping others, Pato is currently a Staff Developer Advocate at PayPal and he has become a member of several developer communities like the Google Developer Experts on Angular and Web Technologies, Google Women Techmakers Ambassadors, Microsoft MVP, Auth0 Ambassadors, Media Developer Experts at Cloudinary, Twilio Champ, AWS Community Builder, Postman Supernova and SpringBoard mentor.

Pato has participated in several hackathons and even won two of them. He loves mentoring people in technology, writing articles, contributing to open source, speaking at conferences/tech talks, and advocating technologies that he loves.

Passionate about helping others, Pato is currently a Staff Developer Advocate at PayPal and he has become a member of several developer communities like the Google Developer Experts on Angular and Web Technologies, Google Women Techmakers Ambassadors... Show more

Lemon 🍋

Lemon 🍋

With a lifelong passion for the weirdness of the internet and a day job as a development lead for whoever hired him, Lemon spends his professional time making websites for money and his free time making websites for no money.

He's created a number of stupid things for the internet, like all the games on kinda.fun, the wikiHow guessing game damn.dog, the Google Autocomplete game idiots.win, and a bunch of other things of questionable use. He also hosts a podcast that looks at some of the internet's weirder subcultures. It is not safe for your work, unless you work somewhere really cool.

With a lifelong passion for the weirdness of the internet and a day job as a development lead for whoever hired him, Lemon spends his professional time making websites for money and his free time making websites for no money. He's created a number... Show more

Ruben Pertusa Lopez

Ruben Pertusa Lopez

Ruben is a distinguished leader in the world of Data Analytics and AI, currently holding the position of Global Lead of Data Analytics and AI at DUFRY HQ in Switzerland. As the Global Data Lead Architect, he plays a pivotal role in shaping data strategies for this global organization. With a strong commitment to knowledge sharing, Ruben is an active member of the PASS Spanish Group and has taken the initiative to found SQLSaturday events in both Madrid and Barcelona, as well as Power BI Days Spain.
Ruben's expertise is widely recognized, as evidenced by his Microsoft Certified Professional (MCP) and Microsoft Certified Solutions Associate (MCSA) credentials in SQL Server. His remarkable contributions to the field have earned him the prestigious Microsoft MVP Data Platform award for 10 years in a row.
Ruben regularly takes the stage at SQLSaturday and PowerPlatform events, captivating audiences with his insights and expertise. Events such as the SQL Server 2008 R2 and 2014 Spanish launch event, Power BI Days, Power BI Virtual Conf, PASS BA Chicago, TugaIT, .NetCoreConf, European SharePoint Summit, TechNet Webcasts, Microsoft Partner Program, and SolidQ Summit.

Ruben is a distinguished leader in the world of Data Analytics and AI, currently holding the position of Global Lead of Data Analytics and AI at DUFRY HQ in Switzerland. As the Global Data Lead Architect, he plays a pivotal role in shaping data strat... Show more

Eric "waldo" Wauters

Eric "waldo" Wauters

Eric “waldo” Wauters

Eric is one of the founding partners of iFacto Business Solutions and Dynex bv.

With his 21 years of technical expertise, he is an everyday inspiration to its development teams.  As development manager he continually acts upon the technical readiness of iFacto and Dynex.
   
Apart from that, Eric is also very active in BC community, where he tries to solve technical issues and shares his knowledge with other Dynamics enthusiasts. Surely, a lot amongst you will have read some of Eric’s posts, which he invariably signs with “waldo”.

Lots of people have been using and even contributing to tools he shares for free on github.

His proven track record entitled him to be awarded since 2007 as MVP (Microsoft Most Valuable Professional).

Eric “waldo” Wauters Eric is one of the founding partners of iFacto Business Solutions and Dynex bv. With his 21 years of technical expertise, he is an everyday inspiration to its development teams.  As development manager he continually act... Show more

Emilie Rønning

Emilie Rønning

Emilie Rønning, a data girl in an Azure world.

She is a managing data engineer, based in Oslo, Norway. In addition to creating well-functioning insights and analysis data platforms, Emilie loves creating and implementing structure and solutions automating manual processes for her clients.

When not geeking out, she enjoys a long hike and a night or two in her hammock.

Emilie Rønning, a data girl in an Azure world. She is a managing data engineer, based in Oslo, Norway. In addition to creating well-functioning insights and analysis data platforms, Emilie loves creating and implementing structure and solutions a... Show more

Albane Veyron

Albane Veyron

Ancienne astrophysicienne aujourd’hui coach professionnelle et experte en engagement salarié.e.s, j’interviens auprès des entreprises dans leurs transformations ainsi que la mise en place de leviers d’engagement. En tant que coach, j’accompagne également des particuliers et dirigeant.e.s dans l’atteinte de leurs objectifs, notamment via le travail des croyances en m’appuyant sur la systémique et les neurosciences.

Ancienne astrophysicienne aujourd’hui coach professionnelle et experte en engagement salarié.e.s, j’interviens auprès des entreprises dans leurs transformations ainsi que la mise en place de leviers d’engagement. En tant que coach, j’accompagne égale... Show more

Alan Kinane

Alan Kinane

Alan has been an IT Professional for over 25 years. Specialising in infrastructure, he has a strong focus on cloud services and in particular with Microsoft Azure which he has been using since 2015. Alan is a Microsoft MVP and a Microsoft Certified Trainer. He likes to write blogs on Microsoft Azure and participate in community events.

Alan has been an IT Professional for over 25 years. Specialising in infrastructure, he has a strong focus on cloud services and in particular with Microsoft Azure which he has been using since 2015. Alan is a Microsoft MVP and a Microsoft Certified T... Show more

Alex Soto

Alex Soto

Alex Soto is a Director of Developer Experience at Red Hat. He is passionate about the Java world and software automation and believes in the open-source software model. Alex is the co-author of Testing Java Microservice, Quarkus cookbook, Kubernetes Secrets Management, GitOps cookbook, RHCE Ansible Automation Study Guide, and Applied AI for Enterprise Java Development
books and contributor to several open-source projects. A Java Champion since 2017, he is also an international speaker and teacher at Salle URL University. You can follow him on Twitter (@alexsotob) to stay tuned to what’s happening in Kubernetes and Java.

Alex Soto is a Director of Developer Experience at Red Hat. He is passionate about the Java world and software automation and believes in the open-source software model. Alex is the co-author of Testing Java Microservice, Quarkus cookbook, Kubernetes... Show more

Uwe Ricken

Uwe Ricken

Uwe Ricken is working with IT systems since the 90’s. The start of experiences with Microsoft SQL Server came with the assignment for development of membership administration software for the American Chamber of Commerce in Germany. The software has been distributed to five additional European countries. The primary passion for developments with Microsoft SQL Server expanded in 2007 with his engagement as a DBA for Deutsche Bank AG in Frankfurt am Main. After 6 years of operational experiences as a DBA and over 14 years as a developer of complex database models he achieved the “Microsoft Certified Master – SQL Server 2008” certification which “was” the highest technical certification. The year 2013 finished with the first MVP award for his support to the Microsoft SQL Server community in Germany and Europe.
To provide his deep knowledge about Microsoft SQL Server to the interested community Uwe Ricken is blogging since 2010 at http://www.sqlmaster.de about his daily experiences with Microsoft SQL Server. His blog posts are in German language only to provide the German speaking SQL community inside views into the technology of Microsoft SQL Server.
Uwe Ricken is a speaker on many international conferences and events and preferred topics are “Database Internals”, “Indexing” and “Development”.

Uwe Ricken is working with IT systems since the 90’s. The start of experiences with Microsoft SQL Server came with the assignment for development of membership administration software for the American Chamber of Commerce in Germany. The software has ... Show more

Andrew Pruski

Andrew Pruski

Andrew is a Microsoft Data Platform MVP, Docker Captain, and VMware vExpert. He also helps organise Data Ceili and EightKB.

He is interested in all things database/kubernetes/container related and shares his passion for these topics by speaking at events across the world.

Originally from Wales but now exploring Ireland.

You can find him on Bluesky @dbafromthecold.com and blogging at dbafromthecold.com

Andrew is a Microsoft Data Platform MVP, Docker Captain, and VMware vExpert. He also helps organise Data Ceili and EightKB. He is interested in all things database/kubernetes/container related and shares his passion for these topics by speaking at... Show more

Jess Pomfret

Jess Pomfret

Jess Pomfret is a Data Platform Engineer and a dual Microsoft MVP. She started working with SQL Server in 2011, and enjoys problem-solving and automating processes with PowerShell.

She also enjoys contributing to dbatools and dbachecks, two open source PowerShell modules that aid DBAs with automating the management of SQL Server instances. She has also contributed to the SqlServerDsc module, adding several new resources to use when configuring your SQL Servers.

She grew up in the South West of England and outside of her DBA life enjoys Crossfit, cycling and watching proper football.

Jess Pomfret is a Data Platform Engineer and a dual Microsoft MVP. She started working with SQL Server in 2011, and enjoys problem-solving and automating processes with PowerShell. She also enjoys contributing to dbatools and dbachecks, two open ... Show more

Andrea Martorana Tusa

Andrea Martorana Tusa

Works for Pandora, a jewelry brand based in Copenhagen (DK).
Product Manager for the common Content Management platform built on Sharepoint.
Co-admin of the company's Power BI tenant with duties of governance, monitoring and auditing.
Solution Owner for the Data Analytics and Identity Access Management Azure platform.

Former Microsoft MVP Data Platform 2018-2024.
Common speaker in events and conferences around Europe (SQL Saturdays, PASS Summit, SQL Nexus, Intelligent Cloud, SQL Konferenz, SQL Day Poland, dataMinds Connect, Power BI Summit, Power Platform Bootcamp, etc).
Speaker for DW/BI and the Italian Virtual Chapter.

Author for sqlservercentral.com, sqlshack.com, UGISS (User Group Italiano SQL Server).

Works for Pandora, a jewelry brand based in Copenhagen (DK). Product Manager for the common Content Management platform built on Sharepoint. Co-admin of the company's Power BI tenant with duties of governance, monitoring and auditing. Solution Own... Show more

Andrew Bibby

Andrew Bibby

I'm part of the team of experts at Proximo 3, a specialist Microsoft consulting company. Our team provides consultancy and advice on Dynamics 365 CRM and Power Platform projects. I'm a passionate believer in applying change management to CRM projects and a certified Prosci practitioner.

I've been a Microsoft Business Applications MVP, specialising in Dynamics 365 and Power Platform, since 2017.

I'm part of the team of experts at Proximo 3, a specialist Microsoft consulting company. Our team provides consultancy and advice on Dynamics 365 CRM and Power Platform projects. I'm a passionate believer in applying change management to CRM projects... Show more

Margarita Naumova

Margarita Naumova

Magi Naumova is an SQL Server Architect and Consultant, speaker and trainer, Microsoft Certified Master, MVP, MCT, Founder of SQL Master Academy, and founder and CEO Of Inspirit Data Platform Consulting Company in Bulgaria and Norway, founder, and the leader of Bulgarian SQL & BI User group and Azure Analytics User Group BG. She has more than 25 years SQL Server training and consulting experience. Magi is a former member of Microsoft Services Worldwide Technical Leadership Team. Currently she speaks, writes, trains and consults people on SQL Server and MS Fabric Data Platform. She is MVP for 14 years in a row. Her unique SQL Master Academy training program has helped hundreds of specialists to feel knowledgeable in their daily work or to find an inspirational career path in the world of SQL Server.

Magi Naumova is an SQL Server Architect and Consultant, speaker and trainer, Microsoft Certified Master, MVP, MCT, Founder of SQL Master Academy, and founder and CEO Of Inspirit Data Platform Consulting Company in Bulgaria and Norway, founder, and th... Show more

Buck Woody

Buck Woody

Buck Woody is an Applied Data Scientist working on the Azure Data Services team at Microsoft, and uses data and technology to solve business and science problems. With over 39 years of professional and practical experience in computer technology, he is also a popular speaker at conferences around the world; author of over 700 articles and nine books on databases, machine learning, and R, he also sits on various Data Science Boards at two US Universities and specializes in advanced data analysis techniques. He is passionate about mentoring and growing the next generation of data professionals.
Specialties: Data, Data Science, Databases, Communication, Teaching, Speaking, Writing, Cloud Computing, Security

Clifton's Strengths: Individualization, Learner, Connectedness, Positivity, Achiever, Ideation

Buck Woody is an Applied Data Scientist working on the Azure Data Services team at Microsoft, and uses data and technology to solve business and science problems. With over 39 years of professional and practical experience in computer technology, he ... Show more

Gerrit Grunwald

Gerrit Grunwald

Gerrit Grunwald is a software engineer that loves coding for around 40 years already. He is a true believer in open source and he is an active member of the Java community, where he founded and leads the Java User Group Münster (Germany), he is a JavaOne rockstar and a Java Champion. He is a speaker at conferences and user groups internationally and writes for several magazines.

Gerrit Grunwald is a software engineer that loves coding for around 40 years already. He is a true believer in open source and he is an active member of the Java community, where he founded and leads the Java User Group Münster (Germany), he is a Jav... Show more

Sarah Young

Sarah Young

Once described on Reddit as “technically challenged”, Sarah is a Principal Security Advocate working at Microsoft. She has lived all over the place but currently calls Melbourne home.

Sarah has been working in cyber security since before it was cool, has previously spoken at many security conferences including Black Hat and has co-authored a few Microsoft Press technical books. She is an active supporter of security communities across the globe and a co-host of the Microsoft Azure Security Podcast.

Sarah spends most of her spare time gaming, eating hipster brunches and high teas and spending a disproportionate amount of her income on her dogs.

Once described on Reddit as “technically challenged”, Sarah is a Principal Security Advocate working at Microsoft. She has lived all over the place but currently calls Melbourne home. Sarah has been working in cyber security since before it was co... Show more

Gabi Münster

Gabi Münster

Gabi Münster (she / her) started working with SQL Server technologies in 2005. After some short excursions into Web Application development and a long and inspiring time as a BI consultant / Data architect at oh22data AG (including experiencing being a Data Platform MVP), she joined Microsoft as a Senior Program Manager at the Fabric CAT team in March 2022.
She speaks at regional chapter meetings, national and international conferences. Since 2016 she also supports a regional chapter as co-lead.
Apart from BI topics she also supports Diversity topics.

Gabi Münster (she / her) started working with SQL Server technologies in 2005. After some short excursions into Web Application development and a long and inspiring time as a BI consultant / Data architect at oh22data AG (including experiencing being... Show more

Antonio Cobo

Antonio Cobo

Antonio is a seasoned Agile Coach with a wealth of experience in delivery management across the UK. With a foundation as a Java Developer early in his career, he excels in bridging communication gaps between development teams and business stakeholders. Having worked in diverse environments spanning three countries, Antonio has honed his ability to appreciate varying perspectives and cultivate cultural awareness
He usually speaks about Agile, DevOps and Mental Health across Europe and US.

Antonio is a seasoned Agile Coach with a wealth of experience in delivery management across the UK. With a foundation as a Java Developer early in his career, he excels in bridging communication gaps between development teams and business stakeholder... Show more

Magno Logan

Magno Logan

Magno is an information security specialist focused on application security, cloud security, container security, and DevSecOps currently working at Okta as Staff Product Security Engineer. He was a speaker at worldwide security conferences such as DEFCON, OWASP AppSec, SecTor, NorthSec, BSides and others. He holds certifications from multiple organizations such as SANS, CompTIA, EC-Council, AWS and Microsoft.

Magno is an information security specialist focused on application security, cloud security, container security, and DevSecOps currently working at Okta as Staff Product Security Engineer. He was a speaker at worldwide security conferences such as DE... Show more

Kevin Griffin

Kevin Griffin

Kevin Griffin is an author, teacher, mentor, and consultant focusing in software development. He is also a 15-time Microsoft MVP, specializing in ASP.NET and web development. As the owner of Swift Kick, a software training and services company, Kevin specializes in helping businesses push their technology stacks into the 21st century. You can often find Kevin speaking at conferences and user groups nationwide or blogging at https://consultwithgriff.com.

Kevin Griffin is an author, teacher, mentor, and consultant focusing in software development. He is also a 15-time Microsoft MVP, specializing in ASP.NET and web development. As the owner of Swift Kick, a software training and services company, Kev... Show more

Guy Royse

Guy Royse

Guy works for Redis as a Developer Advocate. Combining his decades of experience in writing software with a passion for learning—and for sharing what he has learned—Guy explores interesting topics and spreads the knowledge he has gained around developer communities worldwide.

Teaching and community have long been a focus for Guy. He runs his local JavaScript meetup in Ohio and has served on the selection committees of numerous conferences. He'll happily speak anywhere that will have him and has even has helped teach programming at a prison in central Ohio.

In his personal life, Guy is a hard-boiled geek interested in role-playing games, science fiction, and technology. He also has a slightly less geeky interest in history and linguistics. In his spare time he likes to camp and studies history and linguistics.

Guy lives in Ohio with his wife, his sons, and an entire wall of board and role-playing games.

Guy works for Redis as a Developer Advocate. Combining his decades of experience in writing software with a passion for learning—and for sharing what he has learned—Guy explores interesting topics and spreads the knowledge he has gained around develo... Show more

Manuel Sanchez Rodriguez

Manuel Sanchez Rodriguez

Director - Azure App Modernisation at NTT DATA | Microsoft MVP Azure & AI Platform.
Passionate about new technologies, highlighting Netcore , Microsoft Azure, Xamarin, IA, Bots and ASP.NET. Passionate about team management. I contribute to the developers community writing articles in my personal blog and giving speeches in numerous events. I am also one of the Netcoreconf leads.

Director - Azure App Modernisation at NTT DATA | Microsoft MVP Azure & AI Platform. Passionate about new technologies, highlighting Netcore , Microsoft Azure, Xamarin, IA, Bots and ASP.NET. Passionate about team management. I contribute to the deve... Show more

Alessandro Melchiori

Alessandro Melchiori

Software craftsman, husband, father, ex-sportsman and inquiring reader. Since I was young I have loved taking apart and reassembling things to understand how they work. Now, this passion has become my job: the step from Lego® to software development was small.
Finding the best possible solution so that a complex system can work at its best and making it run smoothly are the goals of my work. C# and Azure make up my survival toolkit and help me cruise through distributed systems and enterprise solutions, with ease.
Be it a command or an event, I try to do my best in contributing to the life of the communities that have adopted me, trying to “give back” at least a part of what I have received over these years.

Software craftsman, husband, father, ex-sportsman and inquiring reader. Since I was young I have loved taking apart and reassembling things to understand how they work. Now, this passion has become my job: the step from Lego® to software development ... 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

Dean Schuster

Dean Schuster

Dean Schuster has been envisioning and creating human-centered digital products since the advent of the commercial web. He is founder and owner of the user experience strategy firm truematter, leading the team to help national and international organizations change the way they do business online. He travels all over the world to speak and teach, mentoring professionals and challenging teams to a higher standard for digital experiences.

Dean is also an avid ultra-marathoner and trail racer, often found in out-of-the-way places, including Antarctica.

Dean Schuster has been envisioning and creating human-centered digital products since the advent of the commercial web. He is founder and owner of the user experience strategy firm truematter, leading the team to help national and international organ... Show more

Régis Schneider

Régis Schneider

Je suis marié, avec 2 enfants (14 & 15 ans). J'apprécie particulièrement les voyages éloignés, mais aussi ceux au bout de la rue. Tant d'opportunités de rencontrer et d'apprendre !
Le mot que j'apprécie le moins : "Normal".
Un mot que je n'apprécie pas trop : "Bienveillance". Un principe que j'apprécie beaucoup : "Bienveillance".
Sinon, tombé dans Agile en 2009, je ne veux maintenant plus m'en sortir, que ce soit à la maison ou au boulot. Je tente de développer depuis un positionnement de facilitateur, de produit et d’équipe.

Je suis marié, avec 2 enfants (14 & 15 ans). J'apprécie particulièrement les voyages éloignés, mais aussi ceux au bout de la rue. Tant d'opportunités de rencontrer et d'apprendre ! Le mot que j'apprécie le moins : "Normal". Un mot que je n'apprécie... Show more

Dave McAllister

Dave McAllister

Currently providing technical OSS insights for NGINX, Dave talks about the advantages of open technologies in solving software challenges. Dave has been a champion for open systems and open source from the early days of Linux to today's world of clouds and containers. Named one of the top ten pioneers in open source by Computer Business Review, having been involved before the phrase "open source" was coined, Dave often speaks on topics associated with emerging software, data and observability and how open source innovations power today's world.

Currently providing technical OSS insights for NGINX, Dave talks about the advantages of open technologies in solving software challenges. Dave has been a champion for open systems and open source from the early days of Linux to today's world of clo... 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.