Region & Country

Valued speakers who focus on the geopolitical and cultural aspects of different regions and countries, exploring topics like regional development, international relations, and cultural identity

Santosh Durgam

Santosh Durgam

Santosh Durgam is a data engineering & analytics leader with 20+ years building governed, high-scale data platforms across retirement/401(k), broader financial services, and healthcare. He leads cross-functional teams that deliver production-grade data lakes, lineage-aware pipelines, and ML-enabled analytics on cloud—translating governance into measurable business outcomes.

Recent speaking includes SQL Saturday Minnesota 2025, where he presented “From Ingestion to Insights: Building Robust Data Pipelines in AWS” to an in-person community audience. He has also contributed to international research forums and science conferences, and is invited to speak at ICDPN-2025 (International Conference on Data Processing & Networking), engaging practitioners and scholars on data engineering, governance, and analytics at scale. Santosh actively publishes/curates work via Google Scholar and shares practical playbooks for data quality, metadata/lineage, and operating models that connect data platforms to financial decisioning.

Beyond delivery, Santosh serves the community as a peer reviewer of scholarly work on data/ML methodologies and as a judge/mentor for select industry and academic competitions, reinforcing peer validation and public recognition. He champions modern data culture—mentoring engineers and product leaders, and advocating automation (incl. AI agents) to elevate reliability, speed, and auditability in regulated environments. Santosh recently completed his Executive MBA, sharpening strategy and value-creation at the intersection of data, risk, and growth

Santosh Durgam is a data engineering & analytics leader with 20+ years building governed, high-scale data platforms across retirement/401(k), broader financial services, and healthcare. He leads cross-functional teams that deliver production-grade da... Show more

Matti Kiviluoto

Matti Kiviluoto

10+ years of experience as a start-up entrepreneur
15+ years of experience in SW consultation, focused on global websites and self-service portals for customers such as the World Health Organization, Wärtsilä and BorgWarner
15+ years of agile software development in multiple roles
25+ years of experience leading and coaching teams
15 years and counting with the same team - the award winning Siili Sitefinity Team
Agnostic Agile Nordic Chapter Lead
Degree in computer science and a minor in behavioral sciences
Father. Husband. Human being.

10+ years of experience as a start-up entrepreneur 15+ years of experience in SW consultation, focused on global websites and self-service portals for customers such as the World Health Organization, Wärtsilä and BorgWarner 15+ years of agile softw... Show more

Dan Gizzi

Dan Gizzi

Dan Gizzi is a seasoned cybersecurity expert with 26 years of experience in technology and leadership. He believes that cybersecurity isn't just about protection, it's about building trust, enabling growth, and staying ahead in an ever-evolving digital landscape.
Throughout his career, Dan has helped organizations of all sizes navigate risk while unlocking new opportunities. His approach is refreshingly straightforward: cutting through complexity, solving real problems, and building meaningful partnerships.
Dan specializes in bridging the gap between security and business growth, firmly believing that cybersecurity should be a business enabler, not a barrier. His insights have helped countless organizations thrive in today's digital world by transforming their approach to cybersecurity.
With his wealth of experience and practical, strategic approach, Dan offers invaluable insights for any organization looking to optimize their market potential while ensuring robust security measures.

Dan Gizzi is a seasoned cybersecurity expert with 26 years of experience in technology and leadership. He believes that cybersecurity isn't just about protection, it's about building trust, enabling growth, and staying ahead in an ever-evolving digit... Show more

Anna Segerström

Anna Segerström

Anna Segerström is an experienced and driven consultant with over 20 years of experience in the IT industry. Anna is a certified change manager and a specialist in Microsoft 365 and Copilot with a focus on productivity and aligning business requirements to the right technology.
She enjoys working close to the business and has a genuine interest and understanding of both technical and business-driven requirements.
Anna has worked with everything from non profit organizations to large international companies.
Anna lives in Stockholm, Sweden and is fluent in English and Swedish

Anna Segerström is an experienced and driven consultant with over 20 years of experience in the IT industry. Anna is a certified change manager and a specialist in Microsoft 365 and Copilot with a focus on productivity and aligning business requireme... Show more

Patrick Ndifon

Patrick Ndifon

Patrick M. Ndifon Jnr. is an innovation strategist, product manager, and ecosystem builder dedicated to shaping Africa’s workforce and startups. Nationally, he serves as Innovation Lead on the Job Creation & Placement team at 3MTT Nigeria, where he designs workforce programs, hackathons, and job initiatives impacting learners across the country. At the state level, he is the Coordinator and Community Manager for 3MTT in Cross River State and the Innovation Ecosystem Development Lead at the Cross River State ICT Hub, a government-backed initiative supporting startups, SMEs, and talent.

Patrick is also the Founder of Hack51 Africa, a competency validation engine helping talent prove their skills through real-world projects, and the Executive Director of PSIFON Org, which supports innovators in achieving product–market fit and accessing new markets. Through ventures like FIRST Labs and Cally Valley, he has helped startups refine products and SMEs connect to Africa’s ₦17 billion export market.

His mission is to future-proof Africa’s workforce and ecosystems while positioning secondary cities like Calabar as globally competitive innovation hubs.

Patrick M. Ndifon Jnr. is an innovation strategist, product manager, and ecosystem builder dedicated to shaping Africa’s workforce and startups. Nationally, he serves as Innovation Lead on the Job Creation & Placement team at 3MTT Nigeria, where he d... Show more

María Griselda Garcia Flores

María Griselda Garcia Flores

Griselda is a systems engineer who has been working as a staff software developer at Jalasoft for around +7 years. She is passionate about education, which is why she is a trainer at the Jala University bootcamp at a Latin American level, teaching front-end technologies and Angular. She is a Women Techmakers ambassador and the lead organizer of the GDG Cochabamba and Angular Bolivia communities. She holds a postgraduate degree in Information Technology Management, which has been very useful in leading teams and creating projects. When she's not coding, Griselda plays with her kittens, enjoys watching movies and series, traveling, hanging out with her friends, and doing CrossFit.

Griselda is a systems engineer who has been working as a staff software developer at Jalasoft for around +7 years. She is passionate about education, which is why she is a trainer at the Jala University bootcamp at a Latin American level, teaching fr... Show more

Shweta Kamath

Shweta Kamath

Shweta Kamath is a distinguished technology leader with extensive expertise in artificial intelligence and distributed data systems. Her professional journey includes pivotal roles at global giants such as Oracle, Databricks, J.P. Morgan, and Deloitte, where she designed and implemented mission-critical data and AI systems. These systems achieved significant efficiency gains by automating workflows and eliminating operational bottlenecks. Currently at Microsoft, she crafts AI-first strategies that integrate technical innovation with business outcomes, with a focus on Agentic AI frameworks and intelligent automation. Shweta has been a featured speaker at multiple Databricks events, sharing insights on data and AI innovations.

Shweta Kamath is a distinguished technology leader with extensive expertise in artificial intelligence and distributed data systems. Her professional journey includes pivotal roles at global giants such as Oracle, Databricks, J.P. Morgan, and Deloitt... Show more

Diego Marques

Diego Marques

I am a Country Manager with several years of experience leading companies through the journey of implementing Cloud and modernizing applications to reach the market faster and more securely.

What drives me is working in complex environments with technological and business challenges, where I can present cloud-based solutions that transform companies’ delivery capabilities and positively influence the end customer experience. I’m also passionate about sharing knowledge with as many people as possible. I truly believe that technology can change people’s lives!

I am a Country Manager with several years of experience leading companies through the journey of implementing Cloud and modernizing applications to reach the market faster and more securely. What drives me is working in complex environments with t... Show more

Pablo Bouzada

Pablo Bouzada

With over 20 years of hands-on experience in programming, Pablo is a well-versed professional who has successfully transitioned into leadership roles, currently serving as an Engineering Manager in Viaplay Group. He is dedicated to fostering collaborative environments and helping individuals discover more effective ways of working together, navigating challenges such as remote team collaboration and conflict resolution. In his talks, Pablo offers a fusion of technical knowledge and leadership insights, based on years of practical experience, exploring the intersection of technology, management, and the human diversity that drives successful teams.

With over 20 years of hands-on experience in programming, Pablo is a well-versed professional who has successfully transitioned into leadership roles, currently serving as an Engineering Manager in Viaplay Group. He is dedicated to fostering collabor... Show more

Vitthal Mirji

Vitthal Mirji

Vitthal is a Staff Data Engineer and Software Architect with over 12 years of experience in designing scalable data pipelines, building AI-driven systems, and translating complex business needs into robust technical architecture. He holds deep expertise in data engineering, distributed systems, and backend frameworks. Outside of work, Vitthal is an avid cook, watch aficionado, and enjoys long drives, exploring cultures, and writing about tech & life.

Vitthal is a Staff Data Engineer and Software Architect with over 12 years of experience in designing scalable data pipelines, building AI-driven systems, and translating complex business needs into robust technical architecture. He holds deep expert... Show more

Morad Stern

Morad Stern

I’m the Head of Engineering Branding at Wix. In this role, I lead Wix Engineering’s global brand presence and developer community initiatives, amplifying our unique engineering voice. I am the author of Tiebreaker: The Power of Networking, Communities, and Personal Branding and the founder of the Tech & Innovation Forum, an Israeli Telegram broadcast channel with over 13,800 subscribers from the tech industry.

I’m the Head of Engineering Branding at Wix. In this role, I lead Wix Engineering’s global brand presence and developer community initiatives, amplifying our unique engineering voice. I am the author of Tiebreaker: The Power of Networking, Communitie... Show more

Florian Lutz

Florian Lutz

Working with Microsoft Products since the beginning of Time.
Fell in love with SharePoint in 2007.
Since 2014 M365 is my DNA.

Working with Microsoft Products since the beginning of Time. Fell in love with SharePoint in 2007. Since 2014 M365 is my DNA. Show more

Hridesh Sharma

Hridesh Sharma

I’m an experienced software engineer specializing in AI, cloud-native solutions, and innovative technologies. My expertise includes developing AI-driven applications using Retrieval-Augmented Generation (RAG), AWS, and MLOps practices. I actively mentor learners and professionals, helping them build impactful solutions and effectively harness emerging technologies for growth and innovation.

I’m an experienced software engineer specializing in AI, cloud-native solutions, and innovative technologies. My expertise includes developing AI-driven applications using Retrieval-Augmented Generation (RAG), AWS, and MLOps practices. I actively men... Show more

Jose Verbel Tous

Jose Verbel Tous

José David Verbel es un arquitecto de soluciones cloud y líder en transformación tecnológica con más de 15 años de experiencia. Como Director de Desarrollo, ha implementado exitosamente cultura DevOps y optimizado ciclos mediante metodologías ágiles. Certificado AWS Solutions Architect Associate, integra seguridad, infraestructura como código y prácticas DevOps para acelerar entrega de valor. Participa como mentor en TalentoTECH y MisionTic de MinTIC Colombia, compartiendo conocimiento en desarrollo, cloud y DevOps. Su presencia en DevOpsDays, AWS Summit refleja su compromiso con la innovación tecnológica continua.

José David Verbel es un arquitecto de soluciones cloud y líder en transformación tecnológica con más de 15 años de experiencia. Como Director de Desarrollo, ha implementado exitosamente cultura DevOps y optimizado ciclos mediante metodologías ágiles.... Show more

Lebogang Madise

Lebogang Madise

Lebogang Madise is an Account Technology Strategist at Microsoft, where she drives AI and security strategies for education organizations across Africa, empowering developers and institutions to modernize applications and streamline workflows. As the founder of Difela Hymns, she has digitized African hymns, enhancing accessibility and preserving cultural heritage for global audiences.
A passionate advocate for Women in STEM, Lebogang has been honoured with the Women in STEM Award and Inspiring50 South Africa Award. She is an active IEEE member and champions continuous learning, teamwork, and responsible AI adoption. Her work bridges cutting-edge technology with human impact, from mentoring developers to promoting innovation in education. Lebogang brings her expertise in AI tools like GitHub Copilot and insights on cognitive biases to inspire developers of all levels to code smarter and grow faster.

Lebogang Madise is an Account Technology Strategist at Microsoft, where she drives AI and security strategies for education organizations across Africa, empowering developers and institutions to modernize applications and streamline workflows. As the... Show more

Rachel Roumeliotis

Rachel Roumeliotis

Rachel Roumeliotis, Director, Open Source Strategy, Intel is led by the belief that open source is key to growth and innovation, Rachel is focused on partnering with fellow Intel colleagues to incorporate these tenets into its larger business strategy. She is also working with other companies, foundations, and voices in the open-source community to ensure a strong and sustainable open source ecosystem. Most recently she was Vice President, Content Strategy at O'Reilly Media.

Rachel Roumeliotis, Director, Open Source Strategy, Intel is led by the belief that open source is key to growth and innovation, Rachel is focused on partnering with fellow Intel colleagues to incorporate these tenets into its larger business strateg... Show more

Thierry DEMAN-Barcelo

Thierry DEMAN-Barcelo

MVPx23
MCPx100
Author at @ENIeditions
https://sessionize.com/thierry-deman-barcelo

MVPx23 MCPx100 Author at @ENIeditions https://sessionize.com/thierry-deman-barcelo Show more

Philippe Didiergeorges

Philippe Didiergeorges

Focused on Developer Productivity at Microsoft, Philippe supports his customers on a daily basis in their Platform Engineering implementation with GitHub and Microsoft tools.
Based in Strasbourg, and with 20 years experience in development, he is active community contributor, speaker and meetup organizer. Apart from tech, Philippe is always happy to talk about outdoor sports, CrossFit with a drink.

Focused on Developer Productivity at Microsoft, Philippe supports his customers on a daily basis in their Platform Engineering implementation with GitHub and Microsoft tools. Based in Strasbourg, and with 20 years experience in development, he is ac... Show more

Usama Wahab Khan

Usama Wahab Khan

I am Microsoft MVP and MCT and community leader from UAE. I working as CTO evolution Technologies, Azure community Hero

I am Microsoft MVP and MCT and community leader from UAE. I working as CTO evolution Technologies, Azure community Hero Show more

Jirachai Chansivanon

Jirachai Chansivanon

Consulting Engineering at MongoDB in Singapore and Ex-Microsoft employee with a background in web development who loves to integrate and build various projects, infusing creativity into everything projects.

Consulting Engineering at MongoDB in Singapore and Ex-Microsoft employee with a background in web development who loves to integrate and build various projects, infusing creativity into everything projects. Show more

Édgar Sánchez Gordón

Édgar Sánchez Gordón

30 years writing business apps. In love with functional programming since learning LISP in college. Co-founder of Logic Studio, a software house with over a hundred friends in Quito, Ecuador. Ecuador Technology Chamber Board of Directors. Microsoft Regional Director. Aspiring trail runner and triathlete.

30 years writing business apps. In love with functional programming since learning LISP in college. Co-founder of Logic Studio, a software house with over a hundred friends in Quito, Ecuador. Ecuador Technology Chamber Board of Directors. Microsoft R... Show more

David "Davalo" Carmona

David "Davalo" Carmona

David Carmona aka "Davalo"

With a strong background in offensive security, David has spent over 6 years helping organizations across various industries strengthen their defenses through real-world attack simulations. As a penetration tester, he specializes in Active Directory attacks, and post-exploitation techniques, focusing particularly on high-impact vulnerabilities and realistic threat scenarios.

David is also the co-organizer of HackGDL, a prominent cybersecurity conference in Guadalajara, Mexico, where he connects security professionals to share cutting-edge research and practical techniques.

In his spare time, David develops open-source offensive security automation scripts and mentors aspiring ethical hackers, helping foster the next generation of cybersecurity talent. He holds certifications such as CRTP & OSWA and continues expanding his expertise through hands-on engagements and community involvement.

David Carmona aka "Davalo" With a strong background in offensive security, David has spent over 6 years helping organizations across various industries strengthen their defenses through real-world attack simulations. As a penetration tester, he s... Show more

Sagal Ugas

Sagal Ugas

Sagal serves as an Analytics Engineer at Fyxer AI, a renowned and rapidly scaling AI startup in the UK . There, she leverages her experience to optimise PLG strategy and enhance user experiences. She’s deeply passionate about empowering women in tech, and is committed to serving as an inspiring example of resilience, adaptability, and the limitless possibilities that come with embracing change.

Sagal serves as an Analytics Engineer at Fyxer AI, a renowned and rapidly scaling AI startup in the UK . There, she leverages her experience to optimise PLG strategy and enhance user experiences. She’s deeply passionate about empowering women in tech... Show more

Oluwaseyi Oluwawumiju

Oluwaseyi Oluwawumiju

Oluwaseyi Oluwawumiju
Oluwaseyi Oluwawumiju is a dynamic Technical Consultant, Public Speaker, and Author, affiliated with Covenant Technologies, a Microsoft Certified Partner based in Lagos, Nigeria. With over 25 years of professional experience, he is recognized as a leader in the IT industry, specializing in Microsoft infrastructure, data, and artificial intelligence solutions.

Oluwaseyi is a Microsoft Certified Trainer (MCT), a Most Valuable Professional (MVP) in Office Services & Apps, and the MCT Regional Lead for Nigeria. He also serves as the Manager of Data & AI at Wragby Solutions & Technologies Limited, where he drives cutting-edge innovations in AI, data analytics, and cloud technologies. As a Fellow of the Institute of Information Management Africa (FIIM Africa), he holds one of the highest honors for excellence in data and information management.

At Covenant Technologies, Oluwaseyi plays a pivotal role as a senior consulting partner, helping organizations maximize the value of their Microsoft technologies, including Azure, Microsoft 365, SharePoint, Microsoft Teams, and AI-powered solutions. His expertise extends beyond technical implementations, focusing on empowering businesses to leverage IT for strategic growth.

Prior to joining Covenant Technologies, Oluwaseyi was a Senior Technical Consultant and Support Manager at 1st Intellit Solution, where he led outsourcing teams and spearheaded the development of innovative client systems.

Driven by his passion for IT evolution in Africa, Oluwaseyi is a prominent advocate for cloud technologies and modern workplace solutions across West, East, and Central Africa (WECA). His campaigns for adopting tools like SharePoint, Yammer, Office 365, Azure, and Microsoft Teams have significantly influenced medium and large organizations. The growing response from the Nigerian market and beyond highlights the transformative impact of his efforts in fostering a modern IT ecosystem across Africa.

Oluwaseyi Oluwawumiju Oluwaseyi Oluwawumiju is a dynamic Technical Consultant, Public Speaker, and Author, affiliated with Covenant Technologies, a Microsoft Certified Partner based in Lagos, Nigeria. With over 25 years of professional experience, h... Show more

Márk Sági-Kazár

Márk Sági-Kazár

Mark is a software engineer from Hungary passionate about open source both as a maintainer and as a contributor. Besides writing code, he loves every part of software engineering from software design to devops and infrastructure.

When he is not coding, Mark attends a local folk dance group, organizes and attends meetups or just stays at home with a beer and a great book.

Mark is a software engineer from Hungary passionate about open source both as a maintainer and as a contributor. Besides writing code, he loves every part of software engineering from software design to devops and infrastructure. When he is not c... Show more

Sandeep Kanabar

Sandeep Kanabar

Hailing from India, Sandeep is a passionate software engineer and individual contributor. A frequent meetup speaker, he loves sharing real-world lessons and insights with the community. He's a strong advocate for diversity and inclusion, serving as co-chair of the CNCF Deaf and Hard of Hearing Working Group (DHHWG). Living with sensorineural hearing loss since age 14, he navigates the tech world through lip-reading and captioning—proving that accessibility and impact can go hand in hand.

Hailing from India, Sandeep is a passionate software engineer and individual contributor. A frequent meetup speaker, he loves sharing real-world lessons and insights with the community. He's a strong advocate for diversity and inclusion, serving as c... Show more

Brooke Avery

Brooke Avery

Brooke is an Angular GDE, software engineer, Technical Program Manager, & community builder. She is the Director of the Angular Community Meetup & a co-producer/host of the Dev.Life Podcast. Brooke has a strong passion for education & helping others find success in their developer journeys. Outside of programming, Brooke can be found following the sun and geeking out on Star Wars.

Brooke is an Angular GDE, software engineer, Technical Program Manager, & community builder. She is the Director of the Angular Community Meetup & a co-producer/host of the Dev.Life Podcast. Brooke has a strong passion for education & helping others ... Show more

Goodnews Sandy

Goodnews Sandy

Sandy is a software developer and open-source contributor with five years of experience in software development, digital innovation, and community engagement. Her background cuts across technology, policymaking, open innovation, and supporting digital transformation across Africa.
She contributes to the open innovation project at Open Science Community Saudi Arabia to make research and educational resources available to marginalised communities and also contributes to The Turning Way Community to research and document ethical and reproducible data science practices. Her dedication to innovation is evident in the high-quality work she produces, and she is committed to ensuring that open source is accessible to all who wish to learn and innovate.

Sandy is a software developer and open-source contributor with five years of experience in software development, digital innovation, and community engagement. Her background cuts across technology, policymaking, open innovation, and supporting digita... Show more

David Handlos

David Handlos

David is an engineer with 20+ years of IT experience working in software development, quality assurance, and data science.
He is currently a Senior Automation Engineer for the First National Bank of Omaha (FNBO), a midwestern-based bank managing over $30 billion in assets.

David is an engineer with 20+ years of IT experience working in software development, quality assurance, and data science. He is currently a Senior Automation Engineer for the First National Bank of Omaha (FNBO), a midwestern-based bank managing ov... Show more

Harm Veenstra

Harm Veenstra

Harm Veenstra is a seasoned Microsoft Consultant with an affinity for everything tech. Since beginning his career 1996 at a help desk, he's traversed through various specialties, including Citrix, VMware, Storage, and Networking, eventually finding his passion in PowerShell and Microsoft Intune. An ardent tech enthusiast, his hardware and software knowledge spectrum saw an expansion as he navigated from batch to cmd and became a proponent of PowerShell since its second version. Alongside his impressive professional journey, Veenstra is a proud father of two, a soccer fan, and a high BPM house music aficionado. His keenness for everything Microsoft led him to start a blog site last year, which quickly became popular among tech devotees. In March 2023, he became a Microsoft MVP in PowerShell.

Harm Veenstra is a seasoned Microsoft Consultant with an affinity for everything tech. Since beginning his career 1996 at a help desk, he's traversed through various specialties, including Citrix, VMware, Storage, and Networking, eventually finding h... Show more

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

Join Speakers Directory

Join our Speakers Directory today and amplify your reach! Showcase your expertise to a global audience hungry for your insights. Let your voice be heard!

Create Profile