Dr. Estera Kot is the Chief Technology Officer at Clouds On Mars, where she drives the company’s innovation in Data & AI strategy and execution. A former Principal Product Manager at Microsoft, she played a key role in building performance-critical components of Azure Synapse Analytics and Microsoft Fabric, focusing on Apache Spark and high-efficiency analytical engines.

Estera is a Polish-born engineer by passion, fluent in several programming languages and recognized for her hands-on technical depth. She earned her Ph.D. in Computer Science with distinction, specializing in machine and deep learning for medical imaging. Her research has led to numerous scientific publications and a U.S. patent in big data processing.

Her career spans global tech leaders like Intel, Sony, and Procter & Gamble. She is a respected educator and mentor, having designed full-time and postgraduate AI-in-Cloud programs at the Warsaw University of Technology. Her students now work at CERN, Google, Meta, and other top-tier institutions worldwide. Estera is a guest lecturer at UCLA—one of the top public research universities in the U.S.—and Łazarski University in Warsaw.

As a speaker, she’s presented at top industry events including MLADS (Microsoft’s internal AI and data science conference in Redmond), the inaugural FabCon in Las Vegas, and several AI and cloud conferences across Europe. She also produces educational content on YouTube, making complex AI topics accessible and practical.

Estera is committed to building scalable, ethical, and real-world-driven AI solutions, with a focus on impact over hype.

Dr. Estera Kot is the Chief Technology Officer at Clouds On Mars, where she drives the company’s innovation in Data & AI strategy and execution. A former Principal Product Manager at Microsoft, she played a key role in building performance-critical c... Show more

Joe Guadagno has been writing software for over 30 years, has been an active member of the .NET community, formerly serving on the .NET Foundation Board of Directors, as President, and has been a Microsoft MVP in .NET for more than 15 years. He has spoken through the United States and international events on topics ranging from Microsoft .NET, Microsoft Azure, Ionic, Bootstrap, and many others. You can see the complete list at https://www.josephguadagno.net/presentations. When not sitting at a computer, Joe loves to hang out with his family and play games. When not playing games with the family, Joe is checking out the latest in Home Automation. You can connect with Joe on Bluesky at @jguadagno.com, Facebook at JosephGuadagnoNet, and on his blog at https://www.josephguadagno.net

Joe Guadagno has been writing software for over 30 years, has been an active member of the .NET community, formerly serving on the .NET Foundation Board of Directors, as President, and has been a Microsoft MVP in .NET for more than 15 years. He has s... Show more

Alvaro Montoro is a Senior Software Engineer with a background in Computer Science and a passion for web technologies. Over the years, he has turned this passion into his "way of life," immersing himself in HTML, CSS, and JavaScript, and actively contributing to online communities. Alvaro's dedication extends beyond his professional work; he enjoys experimenting with creative applications of CSS, such as art and games, and exploring cutting-edge web features.

Based in Austin, Texas, Alvaro balances his professional career with a fulfilling personal life. He cherishes time with his family, enjoys music and literature, and volunteers in STEM education initiatives at local schools.

Alvaro Montoro is a Senior Software Engineer with a background in Computer Science and a passion for web technologies. Over the years, he has turned this passion into his "way of life," immersing himself in HTML, CSS, and JavaScript, and actively con... Show more

Dian Taylor is a 6X Microsoft Business Applications MVP and Director at RSM US LLP who specializes in AI & Dynamics 365 CRM technology. In her role as a Presales Engineer Dian aligns business processes with technology, allowing her to unlock transformative value for clients and prospects. Her approach blends deep technical knowledge with a strategic mindset, ensuring that the solutions proposed are not just functionally sound but also serve as cornerstones for the client's long-term success. Dian’s commitment to innovation and excellence in presales allows her to constantly push the envelope in delivering customized demonstrations that empower clients across various industry sectors. With multiple Business Applications MVP Awards, Dian’s expertise is recognized by Microsoft, peers and the industry.

D365-CRM modules: Sales, Customer Service, Contact Center, Field Service, Project Operations. Besides Dynamics 365, Dian works with Power Platform components like Power Automate and Copilot Studio. She has also created several courses on LinkedIn Learning.

Blog: https://D365Goddess.com

Dian Taylor is a 6X Microsoft Business Applications MVP and Director at RSM US LLP who specializes in AI & Dynamics 365 CRM technology. In her role as a Presales Engineer Dian aligns business processes with technology, allowing her to unlock transfo... Show more

Vivek Yadav is an Enterprise Solutions Architect at FlutterFlow and a Google Developer Expert (GDE) for Flutter & Dart, with 8+ years of experience building and scaling production-grade mobile applications.

He has worked across startups, mid-size companies, and large enterprises, leading architecture and delivery of real-world apps. One of his published applications has surpassed 20+ million downloads on the App Store and Play Store, reflecting his strong focus on scalability, performance, and maintainable front-end architecture.

Vivek is deeply involved in the Flutter ecosystem as a speaker, mentor, and educator. He regularly helps teams and developers move from framework knowledge to product-ready engineering, covering topics such as Flutter architecture, FlutterFlow, front-end best practices, and building apps at scale.

As a speaker, Vivek is known for practical, experience-driven talks that bridge the gap between development and product thinking—helping audiences ship better apps with confidence.

Vivek Yadav is an Enterprise Solutions Architect at FlutterFlow and a Google Developer Expert (GDE) for Flutter & Dart, with 8+ years of experience building and scaling production-grade mobile applications. He has worked across startups, mid-size ... Show more

Davide Cioccia is the founder of DCODX, an ethical hacking, and security training firm focusing on DevSecOps and web3. Speaker and trainer at multiple international conferences like Black Hat, HITB, OWASP AppSec, DevSecCon and DEF CON, he is currently leading the DevSecCon Netherlands chapter in Amsterdam.

Davide Cioccia is the founder of DCODX, an ethical hacking, and security training firm focusing on DevSecOps and web3. Speaker and trainer at multiple international conferences like Black Hat, HITB, OWASP AppSec, DevSecCon and DEF CON, he is current... Show more

Imma is a Staff Developer Advocate at Grafana Labs, passionate about simplifying Observability, OpenTelemetry, and Cloud-Native technologies. In her past life, she worked as a consultant, trainer, and support engineer at @elastic, and was a proud organizer of Software Crafters Barcelona from 2018 to 2025.

She currently focuses on creating accessible technical content and driving the adoption of best practices within the community. She is deeply committed to clean code and the art of automation.

She is also a passionate community builder and ally. As a WomenInAPIs champion, she advocates for underrepresented groups being seen and heard in the public domain. You will find her co-organizing Grafana meetups in Barcelona, Madrid, Amsterdam, Stockholm, Zurich, and Lisboa; Cloud Native Barcelona; DevOpsDays Barcelona, Green Software Barcelona; and TechFems.

She is an aquafitness enthusiast and a huge Bruce Springsteen fan. No surrender!

Imma is a Staff Developer Advocate at Grafana Labs, passionate about simplifying Observability, OpenTelemetry, and Cloud-Native technologies. In her past life, she worked as a consultant, trainer, and support engineer at @elastic, and was a proud org... Show more

Tanya is an Author, LinkedIn Top Voice, and AVP at Barclays. A renowned Agile project management expert, cybersecurity specialist, and technology leader, Tanya has inspired thousands with her insights on STEM education, leadership, and innovation. As a Certified Scrum Master and Business Analyst, she has helped businesses optimize project delivery and foster collaboration.

Her book, Discovering The Silver Bullet, offers valuable lessons on Agile transformation and project management. Tanya is also a mentor at AnitaB.org and a WIFM Wolfpack Facilitator, empowering professionals worldwide.

Tanya is an Author, LinkedIn Top Voice, and AVP at Barclays. A renowned Agile project management expert, cybersecurity specialist, and technology leader, Tanya has inspired thousands with her insights on STEM education, leadership, and innovation. As... Show more

Vijaykumar Jangamashetti (VJ), is a seasoned professional with 18 years of experience in Data Analytics, Cloud, and AI. Currently a Trusted Advisor, Staff Cloud Consulting Architect, and Program Manager at Google, he specializes in guiding customers through their digital transformation journeys. VJ's expertise lies in helping customers design, architect, migrate, and modernize their infrastructure, data warehouses, and applications on Google Cloud, enabling them to fully harness the power of cloud computing. Furthermore, VJ offers valuable insights into AI and Generative AI (GenAI), empowering customers to explore new opportunities and achieve success with their AI endeavours. VJ is also a Startups Mentor in Google For Startups Accelerator (GFSA) programmme and holds Google Cloud 13X certifications.

Vijaykumar Jangamashetti (VJ), is a seasoned professional with 18 years of experience in Data Analytics, Cloud, and AI. Currently a Trusted Advisor, Staff Cloud Consulting Architect, and Program Manager at Google, he specializes in guiding customers ... Show more

Shivay Lamba is a software developer specializing in DevOps, Machine Learning and Full Stack Development.

He is an Open Source Enthusiast and has been part of various programs like Google Code In and Google Summer of Code as a Mentor and is currently a MLH Fellow. He has also worked at organizations like Amazon, EY, Genpact. He is a Tensorflow.JS SIG member and community lead from India.

Shivay Lamba is a software developer specializing in DevOps, Machine Learning and Full Stack Development. He is an Open Source Enthusiast and has been part of various programs like Google Code In and Google Summer of Code as a Mentor and is curre... Show more

Thomas Martinsen is a Tech Evangelist at Twoday, where he works at the intersection of technology, strategy, and innovation. With more than 25 years of experience as a developer and strategic advisor, he focuses on how organizations can turn emerging technologies into real business value.

Thomas plays an active role in driving AI adoption across Twoday. He contributes within his own business unit, supports the Danish AI team, and is engaged in Twoday’s global AI initiatives to help ensure that AI capabilities are embedded both internally and in the company’s customer offerings. His work spans from hands-on technical enablement to shaping strategic direction around AI.

As a long-time community contributor, Microsoft Regional Director, and Microsoft AI MVP, Thomas frequently speaks at conferences and industry events. His sessions range from deep technical explorations for developers to broader discussions about how AI is reshaping software development and consulting.

Thomas Martinsen is a Tech Evangelist at Twoday, where he works at the intersection of technology, strategy, and innovation. With more than 25 years of experience as a developer and strategic advisor, he focuses on how organizations can turn emerging... Show more

Yannis Martin is the founder and CEO of Nistin et OMK, a digital transformation consulting and training company.

With 16 years of experience in project management and transition management, he is a certified consultant and trainer in COBIT® 2019, ITIL® 4, and a PECB Certified Trainer in cybersecurity (ISO27001), and PRINCE2®. His expertise covers governance, IT security, and project management.

EiCnam engineer and sociologist by training, he has been a speaker since 2019. He has participated in numerous international events, including the Agile Tour, Devopsdays, and the IIBA and SMP conferences. He also teaches at the University of Avignon (2021) and EM Lyon (2025).

In 2024, he became a doctoral student at the Université de technologie de Compiègne, Alliance Sorbonne Université, and the COSTECH laboratory. His research focuses on how AI fits into the history of complexity and helps provide principles for approaching it in different domains.

Yannis Martin is the founder and CEO of Nistin et OMK, a digital transformation consulting and training company. With 16 years of experience in project management and transition management, he is a certified consultant and trainer in COBIT® 2019,... Show more

Peter Zaitsev is an entrepreneur and co-founder of Percona, Coroot and other tech companies. As one of the leading experts in Open Source strategy and database optimization, Peter has applied his technical knowledge and entrepreneurial drive to contribute as a board member and advisor to several open source startups. Additionally, Peter is the co-author of the book "High Performance MySQL: Optimization, Backup and Replication," one of the most popular books on MySQL performance.

Peter Zaitsev is an entrepreneur and co-founder of Percona, Coroot and other tech companies. As one of the leading experts in Open Source strategy and database optimization, Peter has applied his technical knowledge and entrepreneurial drive to contr... Show more

Jacqui Read is an internationally-recognised architect, and author of Communication Patterns: A Guide for Developers and Architects. She works across the public and private sector at Made Tech, helping customers to architect systems and determine direction in complex environments. Jacqui is a keynote speaker at international conferences, covering topics such as software design, architecture practices, and technical communication. 

Her professional interests include collaborative modelling, knowledge management, Domain-Driven Design, sociotechnical architecture, and modernising enterprise architecture practices. Her personal website is https://jacquiread.com.

Jacqui Read is an internationally-recognised architect, and author of Communication Patterns: A Guide for Developers and Architects. She works across the public and private sector at Made Tech, helping customers to architect systems and determine dir... Show more

Silvano Coriani is a Program Manager in Azure Database for PostgreSQL team at Microsoft. He has over 25 years of experience in application development and database design, troubleshooting, and performance tuning. He is specialised in data access libraries, query optimisation, and distributed system design. He is also an author and speaker in many international industry conferences.

Silvano Coriani is a Program Manager in Azure Database for PostgreSQL team at Microsoft. He has over 25 years of experience in application development and database design, troubleshooting, and performance tuning. He is specialised in data access libr... Show more

Ramona is a developer advocate and software engineer with roots in quality assurance. She owns both views of the product - that of a tester and a developer. Ramona primarily uses this to strengthen trust in test automation and support the testers and developers alike, becoming a Google Developer Expert in Web Technologies, Women Techmaker Ambassador, and Cypress ambassador.

Ramona is a developer advocate and software engineer with roots in quality assurance. She owns both views of the product - that of a tester and a developer. Ramona primarily uses this to strengthen trust in test automation and support the testers and... Show more

I am Dev & UX Accessibility Specialist at Atos.
After graduating University in Musicology and Japanese Studies in summer 2020, I started learning front-end development and specialized in the topic of web accessibility early on. Since then, I take every opportunity to spread awareness on the topic by regularly creating content in form of writing blog articles and such.
I have been certified by IAAP as a Professional in Accessibility Core Competencies (CPACC) in 2022 and got accepted in the Google Developer Expert Program in 2023.

I am Dev & UX Accessibility Specialist at Atos. After graduating University in Musicology and Japanese Studies in summer 2020, I started learning front-end development and specialized in the topic of web accessibility early on. Since then, I take ev... Show more

Full-stack enthusiast who loves to learn new tech and trends. I am a Google Developer Expert in Firebase and a LinkedIn Top Voice in Software Development. As an active speaker, I am eager to share my knowledge with the world. Away from my laptop, I enjoy reading, watching anime, and travelling in my free time.

Full-stack enthusiast who loves to learn new tech and trends. I am a Google Developer Expert in Firebase and a LinkedIn Top Voice in Software Development. As an active speaker, I am eager to share my knowledge with the world. Away from my laptop, I e... Show more

Leo Farias is an interactive designer turned coder and entrepreneur with a unique perspective on human-computer interaction. His current focus is leading Bitwild, an innovations lab at Concepta Technologies, where he drives forward-thinking solutions at the intersection of design and technology. His background in design fuels his passion for UX and unified UI approaches, particularly in the Flutter ecosystem where he serves as a Google Developer Expert (GDE).

Leo Farias is an interactive designer turned coder and entrepreneur with a unique perspective on human-computer interaction. His current focus is leading Bitwild, an innovations lab at Concepta Technologies, where he drives forward-thinking solutions... Show more

Alina is a developer advocate for GraalVM at Oracle. Loves both programming and natural languages, compilers and performance, and open source. Ambassador of snacks and not running.

Alina is a developer advocate for GraalVM at Oracle. Loves both programming and natural languages, compilers and performance, and open source. Ambassador of snacks and not running. Show more

Daniel is a Microsoft .NET MVP and software consultant at Lean TECHniques. He helps teams deliver high-quality software while adopting modern practices such as effective CI/CD, automated testing, AI usage, and product management. With experience spanning multiple industries, including finance, retail, and agriculture, he has served as a technical coach, agile coach, and tech lead, with a primary background as a software developer. Outside of work, he enjoys playing piano and guitar, swing dancing, and game development.

Daniel is a Microsoft .NET MVP and software consultant at Lean TECHniques. He helps teams deliver high-quality software while adopting modern practices such as effective CI/CD, automated testing, AI usage, and product management. With experience span... Show more

Julian Frey is founder of CITE GmbH. During his more than 10 years of consulting he has gained a lot of experience in many areas, especially in the areas of HA, Engineered Systems and Monitoring. He is a frequent speaker and founder of the Oracle Beer Bern Meetup Group. Julian is a member of the Oracle ACE Program as an Oracle ACE Director.

Julian Frey is founder of CITE GmbH. During his more than 10 years of consulting he has gained a lot of experience in many areas, especially in the areas of HA, Engineered Systems and Monitoring. He is a frequent speaker and founder of the Oracle Bee... Show more

With a strong passion for Sustainable Technology and Agentic AI, Dennis has been an active member of the Microsoft & Umbraco community well over a decade, writing hundreds of articles, tutorials, speaking at conferences, meetups, contributing to open source projects, youtube videos, podcasts, forums etc. for which he has been awarded 4x Microsoft MVP (Azure AI Foundry, Trustworthy AI and Developer Technologies), 7x Umbraco MVP, Top 3 Open Source contributor in Sweden 2024 and Top 5 Developers in Sweden 2023.

With a strong passion for Sustainable Technology and Agentic AI, Dennis has been an active member of the Microsoft & Umbraco community well over a decade, writing hundreds of articles, tutorials, speaking at conferences, meetups, contributing to open... Show more

For over 15 years, I have been working in the field of Enduser Computing, with a focus on Citrix products. My professional journey in IT began over 20 years ago as a career changer at the service desk of a large transportation company in Switzerland. At the beginning of my career, I attended a technical school in Bern and continued my professional development through various further education programs and certifications. In 2022, I completed my Master of Advanced Studies in Digital Transformation at the Bern University of Applied Sciences.

Though I am a systems engineer and not a programmer by trade, I take great pleasure in developing my own tools in the form of scripts.

It is important to emphasize: All ideas, views, and opinions expressed in my presentations, blog articles, or social media posts are my own and do not represent the views of my current or former employer.

For over 15 years, I have been working in the field of Enduser Computing, with a focus on Citrix products. My professional journey in IT began over 20 years ago as a career changer at the service desk of a large transportation company in Switzerland.... Show more

Angel Ramirez is a technology leader and entrepreneur with expertise in software product development, cloud-native technologies, and Kubernetes (Kubestronaut). As CEO of Cuemby, he develops innovative solutions that align technical concepts with business goals. A CNCF and TODO OSPO Ambassador, Angel is recognized for his public speaking abilities, making complex ideas easy to understand. His approach integrates technology and business strategy, helping organizations achieve scalable solutions while fostering ongoing learning and community engagement.

Angel Ramirez is a technology leader and entrepreneur with expertise in software product development, cloud-native technologies, and Kubernetes (Kubestronaut). As CEO of Cuemby, he develops innovative solutions that align technical concepts with busi... Show more

Namrata is currently working as Power Platform Developer. She has previously worked in KPMG as a Full Stack Developer and was a Gold Microsoft Learn Student Ambassador.

Driving passion for Accessibility and Sustainability using AI and Technology around the World !
Beside work, enjoying being artistic and creative.

Namrata is currently working as Power Platform Developer. She has previously worked in KPMG as a Full Stack Developer and was a Gold Microsoft Learn Student Ambassador. Driving passion for Accessibility and Sustainability using AI and Technology a... Show more

Jeroen ter Heerdt is Head of Product at Tabular Editor. He works on defining the future of semantic model development, and is passionate about "all things data"; whether it is about databases, data warehousing, BI, big data, data visualizations, self-service BI, advanced analytics, real-time BI or anything even remotely related to data or insight. He strives to apply these concepts in his life as much as possible. Jeroen combines enthusiasm, vision, and hands-on experience into his talks. His blog is http://www.dutchdatadude.com and he can be found on social media at @jaypowerbi.

Jeroen ter Heerdt is Head of Product at Tabular Editor. He works on defining the future of semantic model development, and is passionate about "all things data"; whether it is about databases, data warehousing, BI, big data, data visualizations, self... Show more

Dmitry Katson is a 🏆 Microsoft MVP 🏆 Contribution Hero and Founder of CentralQ.ai, an AI-powered knowledge and agent platform built for the Business Central.

With over 20 years of experience, he is recognized for turning ideas into real-world AI solutions — from copilots to autonomous agents.

Dmitry focuses on bringing human and machine intelligence together to create agents that understand, analyze, and act inside Business Central.

A frequent speaker at Directions, BC TechDays, and global AI events, he continues to push the boundaries of what’s possible when AI meets enterprise systems.

Dmitry Katson is a 🏆 Microsoft MVP 🏆 Contribution Hero and Founder of CentralQ.ai, an AI-powered knowledge and agent platform built for the Business Central. With over 20 years of experience, he is recognized for turning ideas into real-world AI... Show more

Onyinye is an IT professional with substantial work experience in the Information Technology industry. Her expertise lies in digitally transforming organizations via modernized communications, advising intelligent strategies to adopt hybrid workplaces, and promoting creative solutions to collaborate effectively. She has successfully led multiple projects across the Modern Workplace technology across various sectors.
She is passionate about innovations in Information Technology, technical research, and investigative studies which has led to her collaboration in publishing journal and conference papers on IEEE.

Onyinye is an IT professional with substantial work experience in the Information Technology industry. Her expertise lies in digitally transforming organizations via modernized communications, advising intelligent strategies to adopt hybrid workplace... Show more

Michael Johnson is a Microsoft Data Platform MVP and co-lead of the Johannesburg Data Platform User Group. Professionally, he is the owner and principal consultant at Cobalt Analytics, based in Johannesburg, South Africa. Michael regularly presents at many local and international user groups and conferences on topics including data engineering and analytics.

Michael Johnson is a Microsoft Data Platform MVP and co-lead of the Johannesburg Data Platform User Group. Professionally, he is the owner and principal consultant at Cobalt Analytics, based in Johannesburg, South Africa. Michael regularly presents a... Show more