Most Active Speakers 2023

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

  • 758 speakers
  • Auto-generated
Grishma Jena

Grishma Jena

Grishma Jena is a Data Scientist with the Product Excellence Office at IBM in San Francisco. As the only Data Scientist in the org, she supports 100+ user researchers and designers and uses data to understand user struggles and opportunities to enhance product experiences. She has received the Outstanding Technical Achievement Award (Major), one of the most prestigious company-wide awards, as recognition of her work.

She earned her Masters in Computer Science at University of Pennsylvania. Her research interests are in Machine Learning and Natural Language Processing. She has delivered 50+ talks and workshops across 10 countries including at PyCon US (largest Python conference in the world), QCon and LeadDev. She has also taught Python at the San Francisco Public Library and frequently guides school and university students.

Grishma is extremely passionate about encouraging, mentoring, and empowering people, especially women and students, in the world of technology. She has been recognized by the Python Software Foundation as a Fellow for her extraordinary efforts and impact upon Python, the community, and the broader Python ecosystem. She won the Silver Stevie Award for Changemaker of the Year (Gender) and was selected as one of Women Impact Tech honorees. She serves on the AI/ML Advisory Board for DevNetwork. She is also an ambassador for the Women in Data Science initiative, as well as a part of the leadership team for Society of Women Engineers - Golden Gate Section. In 2023, she was recognized by Women Who Code as one of 100 Technologists To Watch for her excellence, innovation, and leadership, and was also a finalist for Venture Beat's Women in AI mentorship award.

In her free time, she likes to write, cook, and explore new places.

Grishma Jena is a Data Scientist with the Product Excellence Office at IBM in San Francisco. As the only Data Scientist in the org, she supports 100+ user researchers and designers and uses data to understand user struggles and opportunities to enhan... Show more

Alexander Eggers

Alexander Eggers

My mission is to enhance workplace productivity through technology. As the founder of a successful company since 1996, with 80 employees, my expertise in business processes significantly aids in the adoption of Microsoft365, especially Microsoft Teams and Copilot, among our clients. I have spearheaded adoption workshops for SMBs since Microsoft Teams' launch in 2017, leading to numerous successful projects. Additionally, I support other partners in Microsoft365 implementations and frequently speak at industry events, including Microsoft conferences and virtual summits, to share insights and promote digital transformation. Since 2020 I am a Microsoft MVP and MCT for Microsoft365.

My mission is to enhance workplace productivity through technology. As the founder of a successful company since 1996, with 80 employees, my expertise in business processes significantly aids in the adoption of Microsoft365, especially Microsoft Team... Show more

Haja (Yadz) Rambelontsalama

Haja (Yadz) Rambelontsalama

With a zest culture hacker and a dose of product coach, I wear the mask of product manager on a daily basis. I like to take care of a close-knit team crafting a software that works in a healthy and psychologically secure environment.

Avec un zeste de culture hacker et une dose de coach produit, je porte le masque de product manager au quotidien. J'aime m'occuper d'une équipe soudée qui conçoit un logiciel qui fonctionne dans un environnement sain et psychologiquement sûr.

With a zest culture hacker and a dose of product coach, I wear the mask of product manager on a daily basis. I like to take care of a close-knit team crafting a software that works in a healthy and psychologically secure environment. Avec un zeste... Show more

Odeta Jankaitienė

Odeta Jankaitienė

All my career, I've been working in the data field. Initially, I started my data journey with Excel and later transitioned to Tableau and, after a few years, to Power BI, which I've used almost since its creation.
But that's not all — I've also been sharing my data love with others, teaching them how to use these awesome tools during trainings and conferences. While doing this, I was accepted into the Microsoft MVP program (year 2024).
I'm super passionate about data, and nothing makes me happier than passing on my knowledge to kindred spirits so that they can rock the data world, too!

All my career, I've been working in the data field. Initially, I started my data journey with Excel and later transitioned to Tableau and, after a few years, to Power BI, which I've used almost since its creation. But that's not all — I've also bee... Show more

Diana Montalion

Diana Montalion

Diana and her teammates build modern software systems for diverse clients. She has 20+ years experience engineering and architecting software systems for organizations including Stanford, The Gates Foundation, Memorial Sloan Kettering and Teach For All. She has also served as Principal Systems Architect for The Economist and The Wikimedia Foundation.

She wrote the O’Reilly book, Learning Systems Thinking: Essential Nonlinear Skills & Practices for Software Professionals. Her company, Mentrix, publishes courses and learning materials for aspiring nonlinear thinkers.

Diana lives in the Hudson Valley (New York, USA) with three dogs, one cat and nine chickens.

Diana and her teammates build modern software systems for diverse clients. She has 20+ years experience engineering and architecting software systems for organizations including Stanford, The Gates Foundation, Memorial Sloan Kettering and Teach For A... Show more

Marco Obinu

Marco Obinu

Curious by nature, talkative geek who can speak in front of a public or a camera, in love with technology, especially Azure and SQL Server.
I want to understand how things work and to solve problems by myself during work as in my many hobbies.

Curious by nature, talkative geek who can speak in front of a public or a camera, in love with technology, especially Azure and SQL Server. I want to understand how things work and to solve problems by myself during work as in my many hobbies. 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

Jorge Levy

Jorge Levy

Microsoft MVP, recognized in the areas of Developer Technologies and Microsoft Azure. My journey as a dedicated programmer spans over two decades, fueled by unwavering conviction and a deep passion for technology.

I proudly serve as a community leader, leading 'Latino Net Online', a vibrant community that unites .NET developers across Latin America. I also lead the 'Asp.Net (Spanish)' community on Facebook, fostering connections and knowledge sharing within the Spanish-speaking programming community.

Microsoft MVP, recognized in the areas of Developer Technologies and Microsoft Azure. My journey as a dedicated programmer spans over two decades, fueled by unwavering conviction and a deep passion for technology. I proudly serve as a community l... Show more

Bob Crowley

Bob Crowley

Bob Crowley is a Software Engineer near Portland Maine where he builds solutions in the .NET ecosystem. He has been writing bugs for over 20 years. He likes to author capture the flag challenges that have annoyed and entertained attendees of CodeMash, Granite State Code Camp and the Cyber Security Symposium at Manchester Community College. He is creator of Recover-Disc, a platform for helping those who throw discs at trees get their lost discs back and also MedalPile, a side hustle involving burning things with lasers.

In his free time, he likes to make the most of both weeks of Maine's summer either fishing out on the ocean or throwing discs at trees.

Find Bob on LinkedIn as contrivedexample

Bob Crowley is a Software Engineer near Portland Maine where he builds solutions in the .NET ecosystem. He has been writing bugs for over 20 years. He likes to author capture the flag challenges that have annoyed and entertained attendees of CodeMash... Show more

Dwayne Natwick

Dwayne Natwick

Dwayne is the CEO and Owner of Captain Hyperscaler, LLC. He was previously the Global Principal Cloud Security Lead for Eviden, an atos business. He is also a Microsoft MVP for Security and Azure, and an author, trainer, and product manager with over 30 years of experience in the IT industry. He is certified in AKYLADE Cyber Resilience, AI Security, and Risk Management; ISC2 for CC, CGRC, CCSP, CSSLP, SSCP, CISSP-ISSMP, CISSP-ISSAP, and CISSP; ISACA CRISC, CISM, CISA; EC-Council C|SCU and Associate C|CISO; CompTIA Cloud+; AI CERTs Ethics, Executive, Everyone, Prompt Engineer, Educator, Project Manager; CSA CCSK, and in multiple Azure and M365 roles, including Microsoft Cybersecurity Architect Expert, Azure Solution Architect Expert, AWS Solution Architect Associate, Azure Administrator Associate, Microsoft Security Analyst Associate, Microsoft Identity and Access Administrator Associate, Microsoft Information Protection Administrator Associate, Azure Security Engineer Associate, and Microsoft 365 Security Administrator Associate. He also has his AWS Solutions Architect Associate and PMI Project Management Professional.

In addition to creating curriculum, training, and blog writing, Dwayne is also an APMG Accredited Trainer for ISACA, an Authorized Trainer for AKYLADE, a Microsoft Certified Trainer and Regional Lead and an ISC2 Authorized Trainer. Dwayne has also authored three books for Packt Publishing that are available on Amazon at https://aka.ms/dwaynesbooks.

Dwayne is the CEO and Owner of Captain Hyperscaler, LLC. He was previously the Global Principal Cloud Security Lead for Eviden, an atos business. He is also a Microsoft MVP for Security and Azure, and an author, trainer, and product manager with ove... Show more

Arindam Mitra

Arindam Mitra

I am a Microsoft MVP (Most Valuable Professional) in Developer Technologies & Azure | Azure Cloud Solutions & DevOps Architect | Technical Blogger & Speaker Focused on Cloud Adoption, Architecture, Automation, Build and Run in Azure.

I am a Microsoft MVP (Most Valuable Professional) in Developer Technologies & Azure | Azure Cloud Solutions & DevOps Architect | Technical Blogger & Speaker Focused on Cloud Adoption, Architecture, Automation, Build and Run in Azure. Show more

Hans Brender

Hans Brender

For more than 30 years, I'm on the road with Microsoft technologies. The last 15 years I talk (as always) about OneDrive and Collaboration. Nowadays I'm working only, if I have fun, giving workshops to the community, mid size and Enterprise companies in Europe.

Since 2013, I have been honoured in an uninterrupted series by Microsoft with the MVP Award for M365 Apps and Services. People around the globe call me Mr.OneDrive

For more than 30 years, I'm on the road with Microsoft technologies. The last 15 years I talk (as always) about OneDrive and Collaboration. Nowadays I'm working only, if I have fun, giving workshops to the community, mid size and Enterprise companies... Show more

Nico Fernandez

Nico Fernandez

I'm a Microsoft MVP in Business Applications, Microsoft Certified Trainer (MCT), and solution architect with a specialization in Dynamics 365 Customer Engagement and Power Platform. As Head of Presales for Dynamics 365 Customer Engagement and Power Platform, I lead a team that helps clients achieve their goals by leveraging the power of Microsoft's business application platform.

With over 16 years of experience as a functional analyst, I've worked on numerous internal projects and consulting assignments, focusing on customer experience. For the past decade, I've devoted myself exclusively to Microsoft's business application platform, becoming a recognized expert in the field.

In recent years, I've taken on leadership roles, serving as part of the steering committee of a local Spanish partner, where I worked on strategy and development of the alliance with Microsoft, business development, and team development. Currently, I'm part of the EMEA sales leadership team of one of the top 5 global partners, where I'm responsible for the pre-sales team.

I'm passionate about helping organizations leverage technology to improve their operations and achieve their goals

I'm a Microsoft MVP in Business Applications, Microsoft Certified Trainer (MCT), and solution architect with a specialization in Dynamics 365 Customer Engagement and Power Platform. As Head of Presales for Dynamics 365 Customer Engagement and Power P... Show more

Merab Tato Kutalia

Merab Tato Kutalia

Senior Engineering Manager. He’s an experienced international speaker, mentor and podcast host as well as a running enthusiast.

Senior Engineering Manager. He’s an experienced international speaker, mentor and podcast host as well as a running enthusiast. Show more

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

Julian Sharp

Julian Sharp

Julian has worked with Dynamics 365 since first release and uses the Microsoft Power Platform and Azure to enhance solutions for users.
Julian is a Microsoft Certified Trainer and delivers training across Europe.
Julian is an author with books on Power Platform Functional Consultant and Azure AI Fundamentals.
He is also a former Business Applications MVP and regularly talks at events on extending the Power Platform with AI and Azure.

Julian has worked with Dynamics 365 since first release and uses the Microsoft Power Platform and Azure to enhance solutions for users. Julian is a Microsoft Certified Trainer and delivers training across Europe. Julian is an author with books on P... Show more

María José Vidal Paz

María José Vidal Paz

Licenciada en Ciencias Económicas y Empresariales, después de más de 21 años trabajando con responsable de la contabilidad y los impuestos de una pequeña PYME, en el 2022 da un giro a su trayectoria profesional para sumergirse en el mundo de los datos de la mano de Power BI. En el 2023 se certifica en el PL300 de Microsoft .
Posteriormente participa durante el 2024-2025 en un proyecto, financiado con fondos europeos, para la construcción de Gemelos Digitales para el Turismo. Este nuevo camino le hace adquirir Skills en Python y Machine Learning.

Licenciada en Ciencias Económicas y Empresariales, después de más de 21 años trabajando con responsable de la contabilidad y los impuestos de una pequeña PYME, en el 2022 da un giro a su trayectoria profesional para sumergirse en el mundo de los dato... Show more

Adora Nwodo

Adora Nwodo

Adora Nwodo is a multi-award winning Software Engineer. She currently works at the intersection of Cloud Infrastructure, and Developer Platforms and is passionate about the Cloud and Emerging Technologies. She is also an Advisory Board member for DevNetwork.

Apart from building and advocating for emerging technologies, Adora is a Digital Creator and the Founder of NexaScale, a social enterprise aimed at fostering the growth and development of technology enthusiasts by providing resources and opportunities for project building and work experience - helping them start and scale their careers. She has courses online that teaches people about Infrastructure automation, she has also published multiple articles on Software Engineering, Productivity & Career Growth on her blog, AdoraHack. She also has a YouTube channel (Adora Nwodo TV) where she posts tech content that could be useful to Software Developers. Adora is an alumni of LEAD in the Stanford University Graduate School of Business.

Adora is the Author of the popular book "Cloud Engineering for Beginners". This book is currently helping a lot of people start their career as Cloud Engineers. She is also the author of “Beginning Azure DevOps, ” a book published by Wiley, and "Confident Cloud," a book published by Kogan Page.

Adora spends a lot of her time on Twitter and LinkedIn sharing about her experience as a woman in tech. She is extremely passionate about the developer community and is trying to drive inclusion for women in technology. She co-organizes community events for unStack Africa, contributes to Open Source, and speaks at technology conferences worldwide.

Adora Nwodo is a multi-award winning Software Engineer. She currently works at the intersection of Cloud Infrastructure, and Developer Platforms and is passionate about the Cloud and Emerging Technologies. She is also an Advisory Board member for Dev... Show more

Emilie Rønning

Emilie Rønning

Emilie Rønning, a data girl in a Fabric 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 a Fabric 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

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

Cory House

Cory House

Cory is an author, a 12 time Microsoft MVP, and international speaker. He is founder of reactjsconsulting, where he helps companies transition to React. He has trained over 10,000 software developers at conferences and businesses worldwide. Cory has authored over a dozen courses on JavaScript, React, C#, testing, and web development on Pluralsight and Dometrain. He shares software development tips daily on X as @housecor.

Cory is an author, a 12 time Microsoft MVP, and international speaker. He is founder of reactjsconsulting, where he helps companies transition to React. He has trained over 10,000 software developers at conferences and businesses worldwide. Cory has ... Show more

Aleksandar Nikolić

Aleksandar Nikolić

Aleksandar Nikolić is a Microsoft Azure MVP and a co-founder of PowerShellMagazine.com, the ultimate online source for PowerShell enthusiasts. As a Microsoft Azure Advisor, he provides valuable feedback and insights to the Azure engineering team. With over 18 years of experience in system administration, he is a trusted trainer and speaker who travels the globe to share his knowledge and skills on Azure and PowerShell. He has spoken at prestigious IT events such as Microsoft Ignite, ESPC, NIC, Techorama, PowerShell Conference Europe, NTK, and various others.
You can find him on Twitter (https://twitter.com/alexandair) and LinkedIn (http://www.linkedin.com/in/alexandair).

Aleksandar Nikolić is a Microsoft Azure MVP and a co-founder of PowerShellMagazine.com, the ultimate online source for PowerShell enthusiasts. As a Microsoft Azure Advisor, he provides valuable feedback and insights to the Azure engineering team. Wit... Show more

Liz Sundet

Liz Sundet

Liz loves a challenge, so everything from a business problem to troubleshooting an error in a system is just another learning opportunity. As a trainer and international speaker, she hopes to inspire others to learn something they can apply to their own work immediately. When she is not working in SharePoint or traveling, you may find her in a variety of activities as diverse as she is: playing music, riding motorcycles, training her dog and even a craft or two.

Liz loves a challenge, so everything from a business problem to troubleshooting an error in a system is just another learning opportunity. As a trainer and international speaker, she hopes to inspire others to learn something they can apply to their ... Show more

Jose Azevedo

Jose Azevedo

Professional Experience
More than 20 years of experience with Microsoft Dynamics 365
25 years of experience within different ERPs (SAP, Oracle Applications, Sage X3 and Dynamics 365)
University Invited Teacher
Career started in Portugal and moved to London 7 years ago
Different Roles in Consulting (Business Consultant, Functional Consultant, Project Manager, Programme Manager, Engagement Leader, Team Leader, Site Manager, Product Manager and Solution Architect)

Vertical Experience
Fashion, Food and Pharmaceutical (Retail and Manufacturing)
Real Estate

Some Personal
Food, Wine and Gin Lover
Runner (finished 4 marathons), Trekker (finished 10 ways of Camiño to Santiago), Padel and Bodyboarding

Professional Experience More than 20 years of experience with Microsoft Dynamics 365 25 years of experience within different ERPs (SAP, Oracle Applications, Sage X3 and Dynamics 365) University Invited Teacher Career started in Portugal and move... Show more

Stijn Wynants

Stijn Wynants

Stijn is a Microsoft Senior Product manager for Fabric Warehouse, former-MVP & DataMinds (Belgian Data Platform User Group) core member. He is also one of the organizers of the local user group sessions & the yearly event called DataMinds Connect (SQL Server Days).

Stijn is a Microsoft Senior Product manager for Fabric Warehouse, former-MVP & DataMinds (Belgian Data Platform User Group) core member. He is also one of the organizers of the local user group sessions & the yearly event called DataMinds Connect (SQ... Show more

Ludovic Perrichon

Ludovic Perrichon

I have started in 2012 as SharePoint developer. My carreer has changed in 2019 while turning myself to the Power Platform. I am currently a Technical Lead on Power Platform. I love to share what I know and learn from others.

I have started in 2012 as SharePoint developer. My carreer has changed in 2019 while turning myself to the Power Platform. I am currently a Technical Lead on Power Platform. I love to share what I know and learn from others. Show more

Javier Menendez Pallo

Javier Menendez Pallo

Microsoft AI MVP.
AI Partner at KYNDRYL.
Doctor in Artificial Intelligence, with more than 28 years of professional experience. He helps organizations to solve their problems with the use of artificial intelligence and the Internet of things. Passionate about technology, he has more than 193 Microsoft certifications and collaborates in multiple publications in the technology sector.

Microsoft AI MVP. AI Partner at KYNDRYL. Doctor in Artificial Intelligence, with more than 28 years of professional experience. He helps organizations to solve their problems with the use of artificial intelligence and the Internet of things. Pass... Show more

Mike Hartington

Mike Hartington

Mike is a developer, Angular GDE, and Developer Advocate at Prisma. Big fan of the web, helping people, and building cool stuff.

Mike is a developer, Angular GDE, and Developer Advocate at Prisma. Big fan of the web, helping people, and building cool stuff. 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

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.