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

Hannah Olukoye

Hannah Olukoye

Hannah is an Engineering Manager who translates complex software engineering concepts into people-centric strategies. Leveraging her background as a software engineer and Google Developer Expert for Android, she now focuses on building platforms that reduce developer cognitive load and empower teams to move faster and safely.
She remains an active mentor, technical writer, and international speaker dedicated to motivating others, especially women, to pursue careers in tech.

Hannah is an Engineering Manager who translates complex software engineering concepts into people-centric strategies. Leveraging her background as a software engineer and Google Developer Expert for Android, she now focuses on building platforms that... Show more

Joran Quinten

Joran Quinten

Jorans passion involves getting people to love technology and getting technology to play nice. He works as an interaction developer with ♡ for web, tech, science & tinkering with stuff. Focussed on innovation and elevating peer developers. Writes, toots and speaks every now and then.

Jorans passion involves getting people to love technology and getting technology to play nice. He works as an interaction developer with ♡ for web, tech, science & tinkering with stuff. Focussed on innovation and elevating peer developers. Writes, to... Show more

Dr Sheila Volante, PhD

Dr Sheila Volante, PhD

Dr. Sheila Volante holds a doctorate in Philosophy with an emphasis on Innovation and Strategy and has spent two decades at the intersection of strategy, technology, and human systems advising C-suite executives across healthcare, government, and private sector organizations navigating transformational change.

Her work is built on a foundational conviction: technology alone never transforms an organization people do. From Federally Qualified Health Centers to major health systems to public sector agencies, she has guided leaders through the most complex moments of institutional reinvention with clarity, precision, and a bias toward lasting results.

As a sought-after thought leader and speaker, Dr. Volante brings the academic rigor of her doctorate together with the hard-won instincts of a practitioner who has sat in the room when the stakes were highest. Her voice on digital transformation leadership, AI readiness, and organizational culture has made her a trusted presence on stages across the country.

Dr. Sheila Volante holds a doctorate in Philosophy with an emphasis on Innovation and Strategy and has spent two decades at the intersection of strategy, technology, and human systems advising C-suite executives across healthcare, government, and pri... Show more

José Carlos Chávez

José Carlos Chávez

José Carlos Chávez is a Security Software Engineer at Okta, an OWASP Coraza co-leader and a Mathematics student at the University of Barcelona. He enjoys working in Security, compiling to WASM, designing APIs and building distributed systems. While not working with code, you can find him sipping on kombuchas or enjoying his children.

José Carlos Chávez is a Security Software Engineer at Okta, an OWASP Coraza co-leader and a Mathematics student at the University of Barcelona. He enjoys working in Security, compiling to WASM, designing APIs and building distributed systems. While n... 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

Torben Leth

Torben Leth

Senior Software Engineer @ Continia Software A/S
15+ years of experience in CAL/AL development for Microsoft Dynamics 365 Business Central.
Passionate electronics enthusiast and organizer of Denmark’s largest LAN event.
Creator of #BC4Ubuntu.

Senior Software Engineer @ Continia Software A/S 15+ years of experience in CAL/AL development for Microsoft Dynamics 365 Business Central. Passionate electronics enthusiast and organizer of Denmark’s largest LAN event. Creator of #BC4Ubuntu. Show more

Marco Gerber

Marco Gerber

Curious potato, keen on Azure and cloud technologies. Mountain climber and photography lover. Proud beer practitioner.

Curious potato, keen on Azure and cloud technologies. Mountain climber and photography lover. Proud beer practitioner. Show more

Holly Bielawa

Holly Bielawa

Holly Bielawa is the head of Product Coaching and Consulting for Jeff Patton and Associates, where she and her team help companies put Product Thinking concepts into practice. As an international tech start-up founder, CPO, and transformational strategist, she brings a unique wealth of experience and industry knowledge to technology product development. She and her team work with organizational leaders and teams to help them evolve to a product-oriented culture that empowers the principles, practices and ways of working that are essential to deliver real business results.

Holly Bielawa is the head of Product Coaching and Consulting for Jeff Patton and Associates, where she and her team help companies put Product Thinking concepts into practice. As an international tech start-up founder, CPO, and transformational strat... Show more

Manasés Jesús

Manasés Jesús

Manasés Jesús has been passionately hacking since high school, mastering various programming languages, tech stacks, and software development methodologies. With a keen ability to architect and implement distributed systems, mobile applications, and cloud-native solutions, he has successfully led projects and delivered innovative software to international corporations across the IT, banking, and IoT sectors. He enjoys giving workshops, connecting with tech communities, empowering developers and discovering new opportunities for innovation and growth.

Manasés Jesús is a recognized thought leader, having spoken at international conferences and contributed to O'Reilly's esteemed publications, "97 Things Every Cloud Engineer Should Know" and "97 Things Every Application Security Professional Should Know." His leadership style is marked by a strong emphasis on emotional intelligence, fostering collaboration, and inspiring others to achieve their best. This combination of technical prowess and empathetic leadership makes him a valuable asset in any technological endeavor.

Manasés Jesús has been passionately hacking since high school, mastering various programming languages, tech stacks, and software development methodologies. With a keen ability to architect and implement distributed systems, mobile applications, and ... Show more

Julien Jakubowski

Julien Jakubowski

Julien Jakubowski is a Developer Advocate at StreamNative with over 20+ years of experience as a developer, staff engineer, and consultant. He has built several complex systems with distributed, scalable, and event-driven architecture for various industrial sectors such as retail, finance, and manufacturing.



Julien delivers talks at conferences on software engineering, including Devoxx, JCon, Conf42, VoxxedDays, Berlin Buzzwords, and Java User Groups, among others.


Julien is located in France. He's also one of the founders and leaders of the Ch'ti JUG - Java User Group of Lille, France.

Julien Jakubowski is a Developer Advocate at StreamNative with over 20+ years of experience as a developer, staff engineer, and consultant. He has built several complex systems with distributed, scalable, and event-driven architecture for various ind... Show more

Chris Moyer

Chris Moyer

Chris Moyer has worked on business process automation in production environments for over 30 years. In addition to founding the Moyer Group, he's authored multiple books, authored and taught dozens of courses and presented at conferences on various technical topics all over the world.

Chris Moyer has worked on business process automation in production environments for over 30 years. In addition to founding the Moyer Group, he's authored multiple books, authored and taught dozens of courses and presented at conferences on various 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

Ahmed Ali

Ahmed Ali

I have been writing Android apps since the Eclipse days in 2012, combining over 13 years of professional and hobbyist experience. I'm also passionate about creating open-source tools that help developers and sharing knowledge to empower the community

I have been writing Android apps since the Eclipse days in 2012, combining over 13 years of professional and hobbyist experience. I'm also passionate about creating open-source tools that help developers and sharing knowledge to empower the community Show more

Masuma Shariff

Masuma Shariff

Hello! I'm Masuma Shariff, a cybersecurity professional at Advania through the Early Years Program. I'm currently expanding my expertise by learning to use Microsoft Purview, Entra ID, and the Defender suite.

I'm passionate about empowering women in tech, which has led me to deliver two TEDx talks on ‘Women in Tech’ [which you can watch here; https://www.ted.com/talks/masuma_shariff_the_power_of_technology_for_women?subtitle=en] and become an active member of the Advania Women’s Network.

Looking ahead, I aim to advance my expertise in cybersecurity, take on leadership roles, and inspire more women to join the tech industry.

Hello! I'm Masuma Shariff, a cybersecurity professional at Advania through the Early Years Program. I'm currently expanding my expertise by learning to use Microsoft Purview, Entra ID, and the Defender suite. I'm passionate about empowering women ... Show more

David Schwartz

David Schwartz

I am a hands-on Architect, with a proven record of delivering scalable, secure, and flexible enterprise systems. I am passionate about clean, readable, tested code and delivering excellent value to clients.

I currently serve as a Software Architect at One Zero Bank. Our company is the first digital bank, providing fast, reliable service to our customers using the latest AI technologies.

At my previous company (NI), I also served as the Lead of the Product Security Chapter, which focused on advancing NI's security posture using their SDL, Threat Modeling, Certifications, and lots of training.

I am a hands-on Architect, with a proven record of delivering scalable, secure, and flexible enterprise systems. I am passionate about clean, readable, tested code and delivering excellent value to clients. I currently serve as a Software Architec... Show more

Carsten Meilbak

Carsten Meilbak

Carsten has done Microsoft communication for more than 15 years – before that many years in the telco industry. Working with meeting rooms has become his new passion.
Carsten is also Microsoft MVP in Teams and Mesh

Carsten has done Microsoft communication for more than 15 years – before that many years in the telco industry. Working with meeting rooms has become his new passion. Carsten is also Microsoft MVP in Teams and Mesh Show more

Samant Kumar

Samant Kumar

Samant Kumar is a seasoned multiple award-winning Portfolio Manager and Agile Program Manager at Capgemini, boasting over 20+ years of extensive experience in Agile Program/Project Management and software solution delivery across diverse domains. His professional journey is marked by a rich repertoire of certifications including AI SAFe SPC,AI-SM, PMIACP,ICP-ACC, A-CSM, CSM, and CSPO, solidifying his reputation as an agile champion.

Having previously contributed to IBM, Samant has cultivated a career focused on agile coaching,leadership, and management across product, program, and project dimensions. His proficiency spans agile tools, virtual collaboration tools, and career guidance, underscoring his commitment to achieving successful project outcomes and nurturing team excellence.

Samant's educational background includes a postgraduate degree in Finance and Marketing, complementing his Bachelor of Technology credentials. Actively engaged in the Agile community, he is a distinguished speaker at Agile/PM conferences like Agile 2024, PMI Houston 50th conference and Expo, Texas A&M, NorthEastern, Rice University Symposiums,Key note speaker at Judge at Johns Hopkins Product management club (JHPMC)-Product competition and Many PMI chapters Houston, Katy, woodlands, and Austin. His contributions have earned him recognition such as the Globee Award 2024, Claro award, Ctoday The Most Pioneering Agile Program Manager of the year 2024, Global Recognition award, Passion vista The Most admired Global Indian , Toastmasters International Best table topics speaker award along with numerous accolades from Capgemini and IBM.Samant is a fellow member of The Institution of Electronics and Telecommunication Engineers (IETE), THREWS Fellow member, Royal fellow(IOASD) member and SAS Eminent Fellow member. He also hold Harvard Business Review (HBR) Advisory council member, PEX Process network advisory council, University of Houston (Industry Advisory Board Nominated), Project Management Institute (PMI), Houston VP Program nominated. Samant has also served as a judge in prestigious events like the Stevie Award, Globee Award, Claro award, Judge at ReImagine education, Multiple Hackathons like Hackrice 14 at Rice University,Texas, MHacks at Michigan University, NASA International App challenge, Judge at Johns Hopkins Product management club (JHPMC)-Product competition, Hack UTD University of Texas, Dallas and HackUTA at UT Arlington, Science and Engineering Fair (TXSEF), and Science Exhibition of
Houston. Committed to mentorship, he actively participates in programs at Katy ISD School District, Texas, and adplist.org. Samant has contributed to several publications featured in prominent platforms such as Scopus,UT Dallas Project Management Symposium, IGI Global Publishing, Dzone, and PEX Process network. Agile Book chapter published in Scopus and IGI global.
Samant Kumar's multidimensional expertise and dedication establish him as a great asset in the domains of Agile and project management, embodying leadership and innovation in his
professional endeavors.

Samant Kumar is a seasoned multiple award-winning Portfolio Manager and Agile Program Manager at Capgemini, boasting over 20+ years of extensive experience in Agile Program/Project Management and software solution delivery across diverse domains. His... Show more

Ema Myrtollari

Ema Myrtollari

I am a Solutions Architect and former Microsoft Certified Trainer(MCT). I have 10 years of experience with power platform. I have been both developing and doing online trainings. I like participating in community events like this so I can both give knowledge and challenge myself to grow.

I am a Solutions Architect and former Microsoft Certified Trainer(MCT). I have 10 years of experience with power platform. I have been both developing and doing online trainings. I like participating in community events like this so I can both give k... Show more

Matt Stephenson

Matt Stephenson

Matt is a co-founder at IceGuard. He is also a founder of the Galaxy product at Starburst, and has lead infrastructure there for 4 years. His past includes working on deployment infrastructure at Amazon, Google App Engine and other GCP products at Google, and was a founder at Oracle Cloud of the Oracle Functions product. For fun, he flies airplanes, and builds The Man for Burningman each year.

Matt is a co-founder at IceGuard. He is also a founder of the Galaxy product at Starburst, and has lead infrastructure there for 4 years. His past includes working on deployment infrastructure at Amazon, Google App Engine and other GCP products at Go... Show more

Anastasiia Zvenigorodskaia

Anastasiia Zvenigorodskaia

• 14+ years in tech - as a software developer, co-founder and COO, and now Product Lead at AI BLOX.
• Strong development background, business analytics expertise, and an AI-driven approach
• Open-source advocate & Public speaker

• 14+ years in tech - as a software developer, co-founder and COO, and now Product Lead at AI BLOX. • Strong development background, business analytics expertise, and an AI-driven approach • Open-source advocate & Public speaker Show more

Khadija Assbai

Khadija Assbai

Ex Global Black Belt at Microsoft, I am currently working as a Risk, Compliance and AI solution engineer in that same company.
In previous roles, I was Corporate legal advisor, DPO and Information security advisor. At Microsoft, I am here to participate in building bridges between our customers’ Compliance challenges, AI secure implementation and the Microsoft solutions.
I hold various masters (ICT and Law) and certifications, the most recent ones being Azure Data Scientist Associate (DP-100) and Agentic AI Business Solutions Architect (AB-100)

Ex Global Black Belt at Microsoft, I am currently working as a Risk, Compliance and AI solution engineer in that same company. In previous roles, I was Corporate legal advisor, DPO and Information security advisor. At Microsoft, I am here to partic... Show more

Pablo Vannini

Pablo Vannini

Pablo Vannini es Licenciado en Sociologia con una Maestria en Economía Social, se acercó al Movimiento de Software Libre hace casi 30 años y hace 20 fundó gcoop - Cooperativa de Software Libre.
Es docente Universitario, entusiasta de la tecnología libre y la Economía Social.

Pablo Vannini es Licenciado en Sociologia con una Maestria en Economía Social, se acercó al Movimiento de Software Libre hace casi 30 años y hace 20 fundó gcoop - Cooperativa de Software Libre. Es docente Universitario, entusiasta de la tecnología l... Show more

Felicia Sephodi

Felicia Sephodi

Felicia is a Software Engineer passionate about making tech accessible and empowering developers. She drives innovation, fosters continuous learning, and challenges conventions to help others unlock their potential in tech and beyond.

Felicia is a Software Engineer passionate about making tech accessible and empowering developers. She drives innovation, fosters continuous learning, and challenges conventions to help others unlock their potential in tech and beyond. Show more

Michael Walmsley

Michael Walmsley

Michael works in the Data and AI Practice at Accenture in Melbourne, Australia. He has been disrupting Enterprise thinking since 2019, focusing on AWS Serverless and Event Driven Architectures. He has built API and data integrations across various business landscapes - from the Australian Open Digital experience to Complex Enterprise Business Transformation Programs. He loves serverless and is an AWS Serverless Heroand creator of the molecular community blogging site www.serverlessdna.com. He is passionate about Well Architected Frameworks and contributes to the AWS Lambda Powertools open source project, which he feels is essential for creating reliable AWS Lambda services.

Michael works in the Data and AI Practice at Accenture in Melbourne, Australia. He has been disrupting Enterprise thinking since 2019, focusing on AWS Serverless and Event Driven Architectures. He has built API and data integrations across various ... Show more

Michaela Gyasi-Agyei

Michaela Gyasi-Agyei

Michaela Gyasi-Agyei is a lawyer and policy professional who is interested in the intersection between technology, policy and digital rights. She holds a Bachelors of Economics/Laws (Honours) from the University of Queensland, and graduated as Valedictorian of my cohort. Michaela has worked in government agencies and private organisations advising on privacy, data governance, and corporate responsibility. In 2026, her policy paper on international security and technology governance was published by the Australian National University in Voices of the Future Volume 2. She has participated in the She Codes Plus and Cyber5050 programs. In 2024, Michaela was selected to join the inaugural cohort of the Asia Pacific Internet Governance Academy (APIGA) Australia.

Michaela Gyasi-Agyei is a lawyer and policy professional who is interested in the intersection between technology, policy and digital rights. She holds a Bachelors of Economics/Laws (Honours) from the University of Queensland, and graduated as Valedi... Show more

Dominik Hoefling

Dominik Hoefling

Security Cloud Solution Architect & Consultant with 15+ years designing secure, scalable strategies across Azure and Microsoft 365. Former Microsoft CSA with a track record of leading enterprise security transformations, driving adoption of advanced threat protection, and building data security practices. Recognized speaker, author, and trainer passionate about empowering organizations and communities to stay ahead of evolving cyber threats. Microsoft Security MVP.

Security Cloud Solution Architect & Consultant with 15+ years designing secure, scalable strategies across Azure and Microsoft 365. Former Microsoft CSA with a track record of leading enterprise security transformations, driving adoption of advanced ... Show more

Rita Sabri

Rita Sabri

Rita Sabri is a cybersecurity educator and researcher working at the intersection of AI security and applied threat modeling. She holds an M.S. in Computer Science from the University of Pennsylvania and teaches Cybersecurity. She is committed to expanding access, awareness, and curriculum development in cybersecurity education across underserved communities, with a long-term interest in supporting the growth of AppSec practice and framework adoption across North Africa, particularly Morocco, and the broader MENA region.

Rita Sabri is a cybersecurity educator and researcher working at the intersection of AI security and applied threat modeling. She holds an M.S. in Computer Science from the University of Pennsylvania and teaches Cybersecurity. She is committed to exp... Show more

Patrick Stephens

Patrick Stephens

Over 20 years experience in software engineering, mostly in the defence domain at Thales. The last few years of this were focused on transformation first to containers then Kubernetes.

After Thales I worked on the cloud native team at Couchbase, working on their Golang-based Kubernetes operator. This included producing a custom Fluent Bit deployment for observability needs.

Calyptia (founded by the Fluent maintainers) then approached me to come work with them building out observability products before we were successfully acquired by Chronosphere. I then led the migration of all our infrastructure and SOC2 compliance before Chronosphere was again successfully acquired by Palo Alto. During this period I also became a core maintainer of the CNCF graduated Fluent project, primarily working on Fluent Bit.

I am now running an OSS consultancy for observability called Telemetry Forge leveraging our knowledge as well as working with customers in the defence domain again.

Over 20 years experience in software engineering, mostly in the defence domain at Thales. The last few years of this were focused on transformation first to containers then Kubernetes. After Thales I worked on the cloud native team at Couchbase, w... Show more

Julissa Rodriguez

Julissa Rodriguez

I am passionate about developing technology products that enhance people's experiences as customers of various services, such as healthcare and education. I enjoy learning new things and sharing my knowledge through active involvement in various tech communities, particularly in Peru .NET Development, where I co-founded and organize meetups focused on both Hard-Skills and Soft-Skills topics. Currently, I hold the position of Tech Lead at Enara Health.

I am passionate about developing technology products that enhance people's experiences as customers of various services, such as healthcare and education. I enjoy learning new things and sharing my knowledge through active involvement in various tech... Show more

George Chang

George Chang

George Chang is the Senior Director of Digital Experience and Technology at Hexagon AB, where he leads enterprise-wide digital transformation efforts focused on modernizing web experiences, streamlining operations, and delivering measurable business impact. With a background in development and over 25 years of experience spanning user experience, content strategy, and digital platforms, George brings a unique ability to turn technical insights into strategic impact. A 10-time Sitecore MVP, he offers a practical, real-world perspective on digital innovation and is a passionate advocate for scalable, user-centric experiences as a frequent contributor to the broader DX community.

George Chang is the Senior Director of Digital Experience and Technology at Hexagon AB, where he leads enterprise-wide digital transformation efforts focused on modernizing web experiences, streamlining operations, and delivering measurable business ... Show more

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