Most Active Speakers 2025

Sessionize proudly presents the list of the most active speakers in the year 2025!

  • 1125 speakers
  • Auto-generated
Mark Tinderholt

Mark Tinderholt

Mark is an experienced technologist whose journey began in application development, spanning web and client-server applications to sophisticated distributed systems and microservices. Along this path, he developed deep expertise in automation and DevOps, leading diverse project teams and guiding cloud practice organizations through strategic, operational, and pre-sales leadership roles. Currently, Mark holds a hands-on engineering position at Microsoft, contributing directly to the Microsoft Azure platform.

Beyond his professional work, Mark shares his passion for cloud computing through his YouTube channel, "The Azure Terraformer." He is also the author of "Mastering Terraform," a practical, multi-cloud guide to Infrastructure-as-Code covering AWS, Azure, and Google Cloud, and has created the Udemy course "Terraform 101."

Mark is an experienced technologist whose journey began in application development, spanning web and client-server applications to sophisticated distributed systems and microservices. Along this path, he developed deep expertise in automation and Dev... Show more

Rachel Dubois

Rachel Dubois

I believe that we can create products and services that make the world a better place. And that we can learn and grow in the process of doing so. Our challenge is that we waste time and money and human energy on untested ideas that, too often, turn out to be something that the customer does not want. Or, if we have an idea that is really good, we get in our own way by not executing it well, by not being able to communicate, inspire, and empower our collaborators and stakeholders as we must in order to do the impossible: launch and grow good ideas that the world needs, fostering sustainable and ethical growth.

I work to solve that.
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25 years + experience in Tech as Product Lead
Named TOP 50 Product Leader to follow in 2024 (worldwide)
Agile @scale expert
International speaker & keynoter since 2008
Worked for : Spotify, Airbus, Orange, Natixis, Legrand, ...

I believe that we can create products and services that make the world a better place. And that we can learn and grow in the process of doing so. Our challenge is that we waste time and money and human energy on untested ideas that, too often, turn... Show more

Sam Nasr

Sam Nasr

Sam Nasr has been a software developer since 1995, focusing mostly on Microsoft AI Stack of technologies. He’s a Sr. Software Engineer with NIS Technologies where he consults and teaches clients about the latest .NET technologies. Sam has achieved multiple certifications from Microsoft (MCSA, MCAD, MCTS, MCT), and is the leader of the Cleveland C# since 2003. In addition, he’s the leader of the .NET Study Group, Azure Cleveland User Group, an author for Visual Studio Magazine, LinkedIn Learning, and a 8x Microsoft MVP. When not coding, Sam loves spending time with his family and friends or volunteering at his local church. You can learn more about Sam by visiting https://linktr.ee/SamNasr.

Sam Nasr has been a software developer since 1995, focusing mostly on Microsoft AI Stack of technologies. He’s a Sr. Software Engineer with NIS Technologies where he consults and teaches clients about the latest .NET technologies. Sam has achieved ... Show more

Ginger Grant

Ginger Grant

Ginger Grant is a distinguished Microsoft Data Platform MVP and Microsoft Certified Trainer (MCT), renowned for her deep expertise in advanced analytics, machine learning, AI, data warehousing, and the evolving landscape of Microsoft Fabric. As a sought-after consultant, Ginger empowers organizations to harness the full potential of their data ecosystems.

Beyond consulting, Ginger is a prolific thought leader and speaker for both keynotes and technical training. She contributes regularly as a columnist for Code Magazine, authors insightful books, and shares practical knowledge on her blog, DesertIsleSQL.com. Her educational impact spans a wide range of technologies, including Azure Synapse Analytics, Python, and Azure Machine Learning, making her a trusted voice in the data community.

Whether on stage, in print, or in the classroom, Ginger’s passion for data and commitment to knowledge-sharing make her a standout figure in the world of data and AI.

Ginger Grant is a distinguished Microsoft Data Platform MVP and Microsoft Certified Trainer (MCT), renowned for her deep expertise in advanced analytics, machine learning, AI, data warehousing, and the evolving landscape of Microsoft Fabric. As a sou... Show more

Krzysztof Kania

Krzysztof Kania

Passionate about leveraging the power of Microsoft 365 ecosystem. Committed to delivering top tier services and solutions that empower productivity. My dedication to staying abreast to the latest tools and maintains a high level of integrity has not only facilitated to transformation through technology but also contributed to the ongoing pursuit of excellence in my field.

Passionate about leveraging the power of Microsoft 365 ecosystem. Committed to delivering top tier services and solutions that empower productivity. My dedication to staying abreast to the latest tools and maintains a high level of integrity has not ... Show more

Keith Atherton

Keith Atherton

Power Platform Solution Architect, Microsoft MVP for Business Applications, Microsoft Certified Trainer (MCT), 11x Microsoft certified, published LinkedIn Learning instructor, public speaker, Power Platform Community High Five user group founder, On Air in the Cloud podcast host, blogger, and mentor.

Versatile solution architect with over 25 years' international experience of leading and developing software solutions in permanent and contract roles for sectors including finance, legal, manufacturing, construction, game development, retail, healthcare, travel, and charity.

Find me online: https://linktr.ee/keithatherton

Power Platform Solution Architect, Microsoft MVP for Business Applications, Microsoft Certified Trainer (MCT), 11x Microsoft certified, published LinkedIn Learning instructor, public speaker, Power Platform Community High Five user group founder, On ... Show more

Érika Cepeda

Érika Cepeda

Trabajo en la intersección entre tecnología, comunicación y adopción, ayudando a traducir la IA generativa y Microsoft Copilot en valor real para personas y organizaciones.

Actualmente soy Microsoft MVP en M365 Copilot y trabajo impulsando conversaciones, estrategias y casos de uso alrededor de Copilot, agentes e IA aplicada al entorno empresarial.

Mi trayectoria está ligada al mundo de la Comunicación, las Relaciones Públicas y la marca personal, y eso define también mi forma de compartir tecnología: cercana, clara, útil y aterrizada a negocio, sin perder rigor ✨

Me apasiona ayudar a equipos y organizaciones a entender cómo la IA puede transformar la productividad, la colaboración y la forma en la que trabajamos, conectando innovación con impacto real.

También me gusta aportar una perspectiva humana en conversaciones tecnológicas y dar a todo lo que hago una identidad muy mía: flores, mariposas y un poquito de brilli-brilli 💜

Porque creo que se puede hablar de innovación, productividad y futuro con seriedad, pero también con sensibilidad, creatividad y estilo propio 🦋

Participo activamente en comunidades técnicas de Microsoft como speaker, colaboradora y organizadora, y disfruto especialmente creando sesiones que conectan novedad, storytelling y casos reales para hacer la tecnología más comprensible, memorable y humana 🚀

Trabajo en la intersección entre tecnología, comunicación y adopción, ayudando a traducir la IA generativa y Microsoft Copilot en valor real para personas y organizaciones. Actualmente soy Microsoft MVP en M365 Copilot y trabajo impulsando convers... Show more

Chen Shiri

Chen Shiri

Chen Shiri is a cyber security researcher, hacker, known for his research on low-level security and isolation mechanisms. His research has revealed significant flaws within widely-used services and prominent vendors. In addition to its research on Accenture, he published research with early examples of weaknesses in microservices and container-based web apps.

Chen Shiri is a cyber security researcher, hacker, known for his research on low-level security and isolation mechanisms. His research has revealed significant flaws within widely-used services and prominent vendors. In addition to its research on ... Show more

Dhyan Rathore

Dhyan Rathore

Hi, I’m Dhyan. I love all things data, but more importantly, I love making it work for people. Currently serving as an Enablement Lead at a Fortune 500 company, I spend my days navigating the complexities of data at scale.

I help people unlock the magic of Power BI and Fabric by simplifying the tricky stuff and automating the boring parts. My sessions aren't just about theory; I share rigorously tested lessons, tricks, and strategies pulled directly from the field.

I’m a firm believer that data should be a source of inspiration rather than stress. My goal is to deliver practical, engaging, and fun sessions that empower teams to build sustainable solutions with a lasting impact.

Hi, I’m Dhyan. I love all things data, but more importantly, I love making it work for people. Currently serving as an Enablement Lead at a Fortune 500 company, I spend my days navigating the complexities of data at scale. I help people unlock the... Show more

Peter van Vliet

Peter van Vliet

Peter started his career as a full-stack software developer in 2002 and has since progressed to a lead architect role. Over the course of these 20+ years, he has fulfilled many roles in various industries and gained extensive experience with a wide range of technologies such as Java, C#, JavaScript, and others. Nowadays, he leverages his expertise to assist companies, write articles, and speak at conferences.

His main focus is on making software development more cost-effective and future-proofing applications. Additionally, he has picked up making illustrations as a hobby because he is a strong believer in visual communication. There are no boring slides in any of his presentations.

Peter started his career as a full-stack software developer in 2002 and has since progressed to a lead architect role. Over the course of these 20+ years, he has fulfilled many roles in various industries and gained extensive experience with a wide r... Show more

Srushti Raybhoge

Srushti Raybhoge

I am a Google Developer Expert in Firebase and a full-stack engineer, bridging robust architecture with agentic AI development. I am enthusiastic about leveraging emerging tech to simplify complex problems and build scalable solutions.
As a global public speaker, I love sharing tech insights on the world stage. Offline, you can find me reading, dancing, traveling, or catching up on anime.

I am a Google Developer Expert in Firebase and a full-stack engineer, bridging robust architecture with agentic AI development. I am enthusiastic about leveraging emerging tech to simplify complex problems and build scalable solutions. As a global p... Show more

Funke Olasupo

Funke Olasupo

Funke Olasupo is a seasoned Technical Writer with a proven track record of simplifying complex software and developer tools into clear user and developer-focused technical documentation. She currently works at Rocket.Chat which is an open-source communication platform, where she champions various documentation efforts for developer and user-facing products.

Her career spans across fintech, secure collaboration, and developer tooling where she crafts API docs, technical tutorials, user guides, and in-product help systems that serve diverse audiences across industries.

Previously, she worked with OpenFoodFacts and Macrometa and has contributed as a guest author to platforms like Twilio, Honeybadger, and ButterCMS through backend engineering tutorials and documentation.

Beyond her work in tech writing, Funke is deeply involved in developer community growth. As a Google Developer Groups (GDG) co-organizer and Women Techmakers (WTM) Ambassador, she co-organizes developer meetups and women-in-tech events that promote diversity, inclusion, and continuous technical learning in the African tech ecosystem.

Funke’s work stands at the intersection of technical communication, open-source advocacy, and community empowerment, making her a valuable voice in Africa’s fast-growing tech space.

Funke Olasupo is a seasoned Technical Writer with a proven track record of simplifying complex software and developer tools into clear user and developer-focused technical documentation. She currently works at Rocket.Chat which is an open-source com... Show more

Benni De Jagere

Benni De Jagere

Benni is a Principal 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 Principal 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 ... Show more

Samir Makwana

Samir Makwana

Samir Makwana empowers enterprises and government agencies to harness the full power of Microsoft Cloud—and especially its cutting-edge AI stack—to build secure, value-driven businesses. With 17 years as a software developer, pre-sales engineer, and solution architect, he’s architected end-to-end IT transformations that blend security, automation, and collaboration.

A true AI evangelist, Samir designs PoCs and production systems leveraging Azure AI services (Cognitive Services, Azure OpenAI, Semantic Kernel), Copilot Studio, and Power Platform AI—applying deep prompt engineering, vector search/RAG patterns, and grounding techniques to deliver next-gen user experiences. He’s integrated generative AI agents into Office 365 and custom apps, automated workflows with Power Automate and Logic Apps, and secured data with Zero Trust and Microsoft Purview.

As Founder & Principal Architect of Cloudtrify Inc., Samir crafts both short- and long-term cloud-native and AI solutions that drive ROI, user adoption, and maintainability—always with responsible AI and compliance top-of-mind.

Samir Makwana empowers enterprises and government agencies to harness the full power of Microsoft Cloud—and especially its cutting-edge AI stack—to build secure, value-driven businesses. With 17 years as a software developer, pre-sales engineer, and ... Show more

Hanno Embregts

Hanno Embregts

Hanno Embregts is a Java Developer with a passion for learning, teaching and making music.

In his day-to-day job as a Teacher / Technology Advocate at Info Support, Hanno prefers work that is fast-paced and versatile. This is why he juggles Java development, software architecture, public speaking, leading Info Support’s Speaker Community and teaching courses at Info Support’s Knowledge Centre.

Hanno is a Java Champion, an Oracle ACE Pro and one of the leaders of the NLJUG (the Dutch Java User Group). Outside of work Hanno likes making music with his friends. He plays the flute, the guitar and he likes to sing.

Software conferences are Hanno’s favourite thing in the world, because they allow him to do the three things he loves most at the same time: learning new things, teaching others about stuff he discovered and yes: even making music from time to time!

Hanno Embregts is a Java Developer with a passion for learning, teaching and making music. In his day-to-day job as a Teacher / Technology Advocate at Info Support, Hanno prefers work that is fast-paced and versatile. This is why he juggles Java d... Show more

Thomas Künneth

Thomas Künneth

Thomas fell in love with Android in 2009. He has been constantly contributing to the community since then. Thomas loves writing books (four titles, 15 editions) and articles. He enjoys speaking at conferences and meetups. Thomas' first encounter with programming was in the era of home computers during the early 1980s. Later came C, Perl and a few more. During the 90s he wrote a bunch of programs for the Atari ST series. The first decade of Thomas' professional career centered around Java Enterprise. Today it’s all things Android and Kotlin.

Thomas fell in love with Android in 2009. He has been constantly contributing to the community since then. Thomas loves writing books (four titles, 15 editions) and articles. He enjoys speaking at conferences and meetups. Thomas' first encounter with... Show more

Marcus Noble

Marcus Noble

Marcus is a platform engineer at Monzo, a UK based bank committed to making money work for everyone, helping build their infrastructure platform. His main area of focus in recent years has been around Go, Kubernetes, containers and DevOps but originally started out as a web developer and JavaScript enthusiast. A self-described “tinkerer”, when not building Kubernetes solutions, Marcus likes to dabble with 3D printing and experimenting with smart home tech.

Marcus is a platform engineer at Monzo, a UK based bank committed to making money work for everyone, helping build their infrastructure platform. His main area of focus in recent years has been around Go, Kubernetes, containers and DevOps but origina... Show more

Sucheta Gawade

Sucheta Gawade

I'm a dual Microsoft MVP in the categories: Azure and Security, and an Omnissa Tech Insider. With close to two decades of experience in large-scale global IT environments, I specialize in Modern Endpoint Management, Enterprise Mobility and Security, and Microsoft Azure. I currently manage an endpoint engineering team in a Healthcare organization in the U.S.
I’m a global speaker, I hold 24+ technical certifications. Beyond engineering leadership, I’m a mentor and advocate for diversity and inclusion in technology; I won a Global Award for Leadership in 2025 from the WomenTech Network. I thrive by empowering fellow professionals through community-driven learning, purposeful guidance, and accessible technical education.

I'm a dual Microsoft MVP in the categories: Azure and Security, and an Omnissa Tech Insider. With close to two decades of experience in large-scale global IT environments, I specialize in Modern Endpoint Management, Enterprise Mobility and Security, ... Show more

Dotan Horovits

Dotan Horovits

Horovits is an international speaker (awarded Most Active Speaker by Sessionize), a CNCF Ambassador (under the Cloud Native Computing Foundation), an OpenSearch Ambassador (under The Linux Foundation's OpenSearch Software Foundation), and host of the popular OpenObservability Talks podcast.

Horovits lives at the intersection of technology, product and open source. With over 20 years in the tech industry as a software developer, a solutions architect and a product manager, he brings a wealth of knowledge in cloud and cloud-native architectures, big data solutions, DevOps practices and more.

Speaking badges and achievements:
https://credly.com/users/dotan-horovits/

Talk recordings:
https://www.youtube.com/@horovits

Podcast:
https://open.spotify.com/show/2Dh3iUfPjmdOKZwAppsVNj

Blogs:
https://horovits.medium.com/
https://logz.io/author/dotan-horovits/

Horovits is an international speaker (awarded Most Active Speaker by Sessionize), a CNCF Ambassador (under the Cloud Native Computing Foundation), an OpenSearch Ambassador (under The Linux Foundation's OpenSearch Software Foundation), and host of the... Show more

Jake Walsh

Jake Walsh

Jake is an experienced Solution Architect working across Microsoft Azure, Hybrid Platforms, DevOps and Infrastructure as Code. He’s also a former Microsoft Most Valuable Professional (MVP) for Azure, Citrix CTA, and HashiCorp Ambassador.

Jake is an experienced Solution Architect working across Microsoft Azure, Hybrid Platforms, DevOps and Infrastructure as Code. He’s also a former Microsoft Most Valuable Professional (MVP) for Azure, Citrix CTA, and HashiCorp Ambassador. 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 ran a local JavaScript meetup in Ohio for more than a decade 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. He has an entire wall of role-playing games and science fiction books, speaks Spanish like a two-year old, and is a ham radio operator—callsign W8GUY.

Guy lives in Ohio with his wife. His three sons are adults now and are all moved out. He is immensely proud of the men they have become.

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

Laura Rogers

Laura Rogers

Laura is a speaker, author, educator, and expert on SharePoint and Power Platform technologies. She is well-versed in helping organizations make the most of their SharePoint and Teams implementations, using out-of-box functionalities such as Power Apps and Power Automate with SharePoint. She is the owner of IW Mentor, a SharePoint, Teams, Power Apps & Power Automate training company. Laura's technical expertise also includes over 20 years of experience working with Microsoft's messaging and collaboration systems. She has been named a Microsoft Most Valuable Professional (MVP) for the past fifteen years.

Laura is a speaker, author, educator, and expert on SharePoint and Power Platform technologies. She is well-versed in helping organizations make the most of their SharePoint and Teams implementations, using out-of-box functionalities such as Power A... Show more

Brent Ozar

Brent Ozar

I make Microsoft SQL Server go faster. I love teaching, travel, cars, and laughing. Las Vegas, US. He/him.

I make Microsoft SQL Server go faster. I love teaching, travel, cars, and laughing. Las Vegas, US. He/him. Show more

Bob Walker

Bob Walker

Bob Walker is a Field CTO Octopus Deploy. Bob started as a developer in the early days of .NET when web forms were the hottest new thing, and manual deployments were the norm. After one too many five-hour 2 AM Saturday deployments, he searched for any automation to stop that pain. His original focus was on automating database deployments. Since then, his passion remains writing code but has expanded to creating full CI/CD pipelines, Continuous Delivery, DevOps, and Platform Engineering.

Bob Walker is a Field CTO Octopus Deploy. Bob started as a developer in the early days of .NET when web forms were the hottest new thing, and manual deployments were the norm. After one too many five-hour 2 AM Saturday deployments, he searched for ... Show more

Nicolas Fränkel

Nicolas Fränkel

Nicolas Fränkel is a technologist focusing on cloud-native technologies, DevOps, CI/CD pipelines, and system observability. His focus revolves around creating technical content, delivering talks, and engaging with developer communities to promote the adoption of modern software practices. With a strong background in software, he has worked extensively with the JVM, applying his expertise across various industries. In addition to his technical work, he is the author of several books and regularly shares insights through his blog and open-source contributions.

Nicolas Fränkel is a technologist focusing on cloud-native technologies, DevOps, CI/CD pipelines, and system observability. His focus revolves around creating technical content, delivering talks, and engaging with developer communities to promote the... Show more

Tanya Janca

Tanya Janca

Tanya Janca, known online as SheHacksPurple, is the best-selling author of Alice and Bob Learn Secure Coding and Alice and Bob Learn Application Security. She is the CEO of She Hacks Purple Consulting, where she delivers high-impact, live, secure-coding training for engineering teams. She is also the host of DevSec Station Podcast.
Over 29 years in the industry Tanya has received numerous awards, spoken at events worldwide, and built a reputation as one of the most approachable and influential voices in application security. She has trained thousands of developers and security practitioners through her academies and live programs. Her experience includes counter-terrorism work, leading security for the 42nd Canadian federal election, as well as building and securing a vast range of applications. Today, she is recognized internationally as a leading authority on the security of software.

Tanya Janca, known online as SheHacksPurple, is the best-selling author of Alice and Bob Learn Secure Coding and Alice and Bob Learn Application Security. She is the CEO of She Hacks Purple Consulting, where she delivers high-impact, live, secure-cod... Show more

Paula García Esteban

Paula García Esteban

💫🙆🏻‍♀️ Founder @ Stratadom
🎨📊 Data visualization and AI training
🧑‍🏫🤖 IA/ML Instructor @ LinkedIn Learning
🏅💻 Microsoft MVP Data Platform & AI Platform

I trust the power of data and persuasive communication.

Data visualization services: www.uxforpowerbi.com
More info: www.stratadom.com

💫🙆🏻‍♀️ Founder @ Stratadom 🎨📊 Data visualization and AI training 🧑‍🏫🤖 IA/ML Instructor @ LinkedIn Learning 🏅💻 Microsoft MVP Data Platform & AI Platform I trust the power of data and persuasive communication. Data visualization ser... Show more

Yishai Beeri

Yishai Beeri

Yishai Beeri likes to solve problems, and that’s why he was so fascinated with programming when first encountered Logo back in the 80s, where the possibilities seemed endless.

He has made it a focus of his career to solve complex programming problems, as a consultant and entrepreneur. Between 2013 and 2020, Yishai worked in the CTO office of a fast moving cloud security startup, and after its acquisition in the Cloud Security unit of a networking giant. In 2020 Yishai joined LinearB to focus on Developer Productivity and Experience. As CTO he engages with hundreds of engineering leaders and helps build products that answer the industry's core questions about AI & Productivity for software engineering.

Yishai Beeri likes to solve problems, and that’s why he was so fascinated with programming when first encountered Logo back in the 80s, where the possibilities seemed endless. He has made it a focus of his career to solve complex programming probl... Show more

Sébastien Goodwin

Sébastien Goodwin

Agile Coach and Kanban expert (certified Kanban trainer and coach, AKT, KCP), Sébastien has a solid experience in supporting organizations in their Agile and Lean transformation.

He helps teams of all sizes, from the smallest to projects of +150 people, and works daily in collaboration with geographically distributed teams both in France and internationally. Sébastien also has expertise in complex project management, problem solving, and continuous improvement.

After 20 years of experience in a large company, in 2023 he launched his training & consulting company - Kudja.fr - to share his expertise on Kanban.

Agile Coach and Kanban expert (certified Kanban trainer and coach, AKT, KCP), Sébastien has a solid experience in supporting organizations in their Agile and Lean transformation. He helps teams of all sizes, from the smallest to projects of +150 p... Show more

Darya Petrashka

Darya Petrashka

AWS Community Builder, works as a Senior Data Scientist at SLB. She is passionate about data and its usage for problem-solving. The area of interest includes NLP, GenAI, as well as working with AWS services. An eternal student, she likes taking part in online schools, courses, and workshops.

AWS Community Builder, works as a Senior Data Scientist at SLB. She is passionate about data and its usage for problem-solving. The area of interest includes NLP, GenAI, as well as working with AWS services. An eternal student, she likes taking part ... Show more

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

Most Active Speakers 2025

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 2025.

The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2025. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 39,000 unique accepted speakers this year, the 3% is 1163. 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 2025. 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.