My name is Juarez Barbosa Junior. I have held senior leadership roles in software engineering and developer relations, focusing on developer audiences, subject matter experts, customers, and business partners. I have also acted as a mentor for Microsoft for Startups, having worked with startup founders, accelerators, incubators, mentors, and venture capitalists.

I am a Sr Principal Developer Evangelist and Director of Developer Evangelism at Oracle. Previously, I was an Azure Developer Relations Lead – Director of Developer Relations at Microsoft. In addition to that, I was a Principal Developer Advocate, Developer Advocacy Director at Oracle EMEA, and a Thought Leader and Technical Evangelist at IBM.

I have extensive experience with large enterprise systems and environments with companies like Oracle, Microsoft, IBM, Unisys, Nokia, Accenture, and a few medium-sized companies and startups (two as a founder). I have mastered presenting to technical and non-technical audiences and engaging the C-Level in technology and business transformation journeys.

I have received many awards, such as Oracle Customer Excellence 2025, Oracle ACE Mentor 2022, IBM Technical RockStar for Cloud, IBM Redbooks Thought Leader and Evangelist for IBM Mobile, Nokia Developer Champion, IBM Manager’s Choice Award, Superior Community Service Contributions—Forum Nokia Wiki, IBM Hall of Fame Awards, IBM Common Development and Test Outstanding Contribution Awards, and IBM Mobile Enterprise Social Media Residency Outstanding Contributor.

https://linktr.ee/juarezjunior

My name is Juarez Barbosa Junior. I have held senior leadership roles in software engineering and developer relations, focusing on developer audiences, subject matter experts, customers, and business partners. I have also acted as a mentor for Micros... Show more

Paco is a member of Kubernetes Steering Committee, and co-chair of KubeCon+CloudNativeCon China 2024.

Paco is a kubeadm maintainer and an active kubernetes contributor. His interest includes SIG-Node, LTS and CoreDNS.

He is the leader of the open-source team in DaoCloud. He organized KCD Chengdu 2022 and KCS China 2023, and speaked in KCD Shanghai, KubeCon EU 2023 & 2024 & 2025, and KubeCon China 2021, 2023, 2024 & 2025. He is also LFAPAC Evangelist.

Paco is a member of Kubernetes Steering Committee, and co-chair of KubeCon+CloudNativeCon China 2024. Paco is a kubeadm maintainer and an active kubernetes contributor. His interest includes SIG-Node, LTS and CoreDNS. He is the leader of the op... Show more

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

Himanshu is a Full Stack Kotlin Engineer specializing in Android development. Recognized as a Google Developer Expert (GDE) for Android, he is an active speaker and content creator. Passionate about community building, Himanshu loves mentoring aspiring developers and helping them transition into the tech world.

Himanshu is a Full Stack Kotlin Engineer specializing in Android development. Recognized as a Google Developer Expert (GDE) for Android, he is an active speaker and content creator. Passionate about community building, Himanshu loves mentoring aspiri... Show more

Matteo is a Solutions Engineer at GitHub, CNCF Ambassador and Cloud Native aficionado, a former startup CTO and DevRel. Open Source contributor, part of the Kubernetes Release Team since v1.31 and until v1.34, actively serving in Release Engineering since v1.33.

Hacker, builder and problem solver by nature. Singing in a metal band whenever there's nothing left to fix in the cloud. @mbianchidev on (almost) every social media.

Matteo is a Solutions Engineer at GitHub, CNCF Ambassador and Cloud Native aficionado, a former startup CTO and DevRel. Open Source contributor, part of the Kubernetes Release Team since v1.31 and until v1.34, actively serving in Release Engineering ... Show more

Microsoft MVP -Azure AI Foundry || I'm working as a Developer. National Award Winner || Data Science ||AI&ML Enthusiast || Innovator || change the world || 10X Microsoft Certified|| New Technologies Enthusiastic|| Global Speaker || Azure Expert

Microsoft MVP -Azure AI Foundry || I'm working as a Developer. National Award Winner || Data Science ||AI&ML Enthusiast || Innovator || change the world || 10X Microsoft Certified|| New Technologies Enthusiastic|| Global Speaker || Azure Expert Show more

I am an electrical engineer turned programmer. I love new technologies, smart homes and renewable energy as well as Science Fiction and fantasy and board games. I love making quizzes for conventions and playing board game tournaments or just attending a game day.
Also love badminton and everything related to it.

I am an electrical engineer turned programmer. I love new technologies, smart homes and renewable energy as well as Science Fiction and fantasy and board games. I love making quizzes for conventions and playing board game tournaments or just attendin... Show more

François Martin is a senior full-stack software engineer at Karakun AG in Switzerland, passionate about building high-quality applications. He co-authored the open-source JavaFX frameworks WorkbenchFX and PreferencesFX, and organizes Basel's Hackergarten to help developers get involved with open-source projects.

François is an Oracle ACE Associate and an active member of the Swiss Testing Board and ISTQB's Advanced and Expert Working Group, co-authoring the ISTQB Test Analyst v4.0 and the upcoming Security Test Analyst syllabus. He is also part of the content committee for the BaselOne conference.

François regularly speaks at international conferences, sharing insights to inspire developers and improve software quality.

François Martin is a senior full-stack software engineer at Karakun AG in Switzerland, passionate about building high-quality applications. He co-authored the open-source JavaFX frameworks WorkbenchFX and PreferencesFX, and organizes Basel's Hackerga... Show more

I am a Senior Platform Engineer and Keynote Speaker with expertise in Kubernetes, CI/CD, and infrastructure as code.
I build internal platforms that developers love.
Beyond engineering, I’m a keynote and public speaker at global conferences including Devoxx London, KubeCon North America, and DevOpsDays NYC - speaking about developer experience and scaling infrastructure.
May the force be with you.

I am a Senior Platform Engineer and Keynote Speaker with expertise in Kubernetes, CI/CD, and infrastructure as code. I build internal platforms that developers love. Beyond engineering, I’m a keynote and public speaker at global conferences includi... Show more

Geshan is a seasoned software engineer with over 17 years of software engineering experience. Currently, he serves as a Technical Lead at Safewill in Sydney, Australia. He is a language-agnostic software engineer who believes the value provided to the business is more important than the choice of language or framework. With a keen interest in REST architecture, microservices, agile software engineering, and serverless, he has spoken at tech conferences in the Middle East, Europe, the United States, and Australia. He is actively involved with the developer community and is a Google Developer Expert (GDE) for the Google Cloud Platform (GCP). He is a Docker Captain, too. Blogging since 2007, he has a well-maintained tech blog, where he shares his views and ideas.

Geshan is a seasoned software engineer with over 17 years of software engineering experience. Currently, he serves as a Technical Lead at Safewill in Sydney, Australia. He is a language-agnostic software engineer who believes the value provided to th... Show more

Software Engineer specialized in building exceptional mobile experiences for the Android Platform. I am an adept of continuous learning and knowledge sharing. I'm actively contributing to the Android community through open source projects, content creation, public speaking, and mentoring.

Software Engineer specialized in building exceptional mobile experiences for the Android Platform. I am an adept of continuous learning and knowledge sharing. I'm actively contributing to the Android community through open source projects, content cr... Show more

Steve co-owns Analytic Endeavors, a boutique data consultancy helping organizations build Master Data - centralized data that is trusted, validated, and AI-ready. We design and deliver well-architected data platforms with strong data foundations, embedded data quality, and master data management, supported by our proprietary Nexus platform.

I’m also the founder of Sunny BI, where we run Build Camps, a delivery-led model with a unique blend of training and consulting, where your team learns by doing. They build a real solution to a real business problems, using your own data and platforms, and leave with a working POC and the skills to take it forward.

Outside of this, I’m a Microsoft MVP and an active community contributor. I speak globally at major data and Microsoft conferences and share practical Power BI guidance through my website and social channels

Steve co-owns Analytic Endeavors, a boutique data consultancy helping organizations build Master Data - centralized data that is trusted, validated, and AI-ready. We design and deliver well-architected data platforms with strong data foundations, emb... Show more

Dunith specializes in designing, building, and operating large-scale real-time, event-driven architectures, with over 10 years of experience in big data analytics, Iceberg data lakehouses, streaming data architectures, and data engineering. He is passionate about sharing his knowledge through blogging, videos, and public speaking, and is a regular conference speaker who has presented at major conferences, including Devoxx UK, Devoxx Belgium, Current, Kafka Summit, and Flink Forward throughout his past life as a Developer Advocate.

Currently serving as Principal Technical Product Marketing Manager at EnterpriseDB, Dunith focuses on advancing data solutions and working closely with generative AI for sovereign environments. He is also the published author of "Practical Data Engineering with Apache Projects."

Dunith specializes in designing, building, and operating large-scale real-time, event-driven architectures, with over 10 years of experience in big data analytics, Iceberg data lakehouses, streaming data architectures, and data engineering. He is pas... Show more

I'm a Solutions Architect with over 20 years of experience in software development, primarily focused on designing and delivering solutions using the Microsoft technology stack.

I've worn many hats throughout my career, but my passion lies in helping organisations build impactful systems, most recently leveraging Dynamics 365 and the Power Platform. I enjoy guiding customers in unlocking the full potential of these tools and driving real value from their digital transformation efforts.

As an active member of the Power Platform community, I’m always eager to share knowledge, connect with others, and keep learning. I’ve been honoured to receive the Microsoft MVP award in recognition of these contributions—an achievement that’s as rewarding as the friendships and experiences the community brings.

I'm a Solutions Architect with over 20 years of experience in software development, primarily focused on designing and delivering solutions using the Microsoft technology stack. I've worn many hats throughout my career, but my passion lies in help... Show more

Balkrishna works as an engineering lead at ING Bank. He is also a frequent speaker at renowned tech conferences. He has passion for continuous learning and genuine desire to sharing knowledge. He enjoys crafting elegant solutions while solving complex challenges. Although he has been working with Java for many years, he finds latest developments in Java quite exciting. In his free time, he enjoys playing chess. The analytical thinking and foresight used in chess is something he finds useful in software development.

Balkrishna works as an engineering lead at ING Bank. He is also a frequent speaker at renowned tech conferences. He has passion for continuous learning and genuine desire to sharing knowledge. He enjoys crafting elegant solutions while solving comple... Show more

I inspire people to embrace the potential of today!

This is what it means to me, broken down word by word.

Inspire - This is the method I trust and believe in. By inspire first (the why), I'm confident people will find instructions after (the how).
People - I don't work with organizations. I work with people! We should listen to hear, not to be able to respond.
To embrace - For you to be fully motivated, I want you to drive your practice from within. For your own reasons. That's why it's important that you embrace.
The potential - This could be so many things! Productive ways of work, applications, methods and much more. I want you to reach your highest potential and be the best you.
Of today - Whatever potential is available, I want you to be inspired to embrace it. In an evergreen world, everything constantly changes. This keeps me on my toes and keeps you informed on the latest and greatest.

Blog: https://villezekeviking.com

I inspire people to embrace the potential of today! This is what it means to me, broken down word by word. Inspire - This is the method I trust and believe in. By inspire first (the why), I'm confident people will find instructions after (the h... Show more

Sohan is a Lead Developer Advocate at AuthZed, based in the Netherlands. He started his career as a developer building mobile apps and has been living in the cloud since 2013, in companies such as Amazon, Fermyon and Gupshup. He is also an O' Reilly author, having created a course on Cloud Concepts for Everyone. He has always been interested in emerging technologies and how it shapes the world around us.

His interests outside work include visual arts, trivia, and playing frisbee.

Sohan is a Lead Developer Advocate at AuthZed, based in the Netherlands. He started his career as a developer building mobile apps and has been living in the cloud since 2013, in companies such as Amazon, Fermyon and Gupshup. He is also an O' Reilly ... Show more

Saurav Jain, Apify's Developer Community Manager, excels in community building and devrel. With a history of growing Amplication's community to 40K, he now enhances Apify's developer engagement. An international speaker, he has contributed to PyCon Ireland, PyCon Italy, and more. His work bridges developers globally, fostering innovation and collaboration within the tech ecosystem. His expertise and passion for technology make him a pivotal figure in nurturing tech communities.

Saurav Jain, Apify's Developer Community Manager, excels in community building and devrel. With a history of growing Amplication's community to 40K, he now enhances Apify's developer engagement. An international speaker, he has contributed to PyCon I... Show more

After falling in love with coding in 2005, Connell became a fan of software architecture and design, and now spends a lot of time drawing boxes and arrows to help visualise concepts.

This led to the creation of his YouTube channel @DrawingBoxes, which establishes a simple animated visual presentation style shared by his talks and blog.

Always an advocate for developer communities, he co-organises the .NET Notts meetup, and now works at Stack Overflow where he continuously improves the site enabling communities worldwide.

After falling in love with coding in 2005, Connell became a fan of software architecture and design, and now spends a lot of time drawing boxes and arrows to help visualise concepts. This led to the creation of his YouTube channel @DrawingBoxes, w... Show more

Azure Solutions Lead at Bespin Global MEA, with over 14 years of experience in Microsoft technologies. I help businesses build secure, scalable, and AI-powered solutions on Azure, with a strong focus on automation, security, and DevOps.

Specialized in Azure AI and AVD, and passionate about digital transformation. I’m also the organizer of #ExpertsLiveUAE, #ArWVDUG, and #CloudMechanics.

Spoke at global events like #GITEX, #MicrosoftAITour, #TechConnectLive, #GlobalAI, #AiEverythingSummit, #WorkplaceNinjas, and #WebSummit. I enjoy sharing practical knowledge through sessions, hackathons, and workshops to help others make the most of Microsoft Cloud and AI.
More at: https://3tallah.com

Azure Solutions Lead at Bespin Global MEA, with over 14 years of experience in Microsoft technologies. I help businesses build secure, scalable, and AI-powered solutions on Azure, with a strong focus on automation, security, and DevOps. Specialize... Show more

Luca Vitali born and live in Bologna, Italy.
He works in ICT since 1996, starting with AD and Exchange.
Since 2008 he follows OCS, Lync 2010, 2013, Skype for Business and Teams today. Since OCS, he starts to see in Microsoft UC the future of PBX Replacement.
More recently he started to use and write articles on OBS Studio, NDI Tools and how to integrate them with Microsoft Teams and Microsoft Live Events

In 2016 Luca received the coveted Microsoft MVP award.

Luca is one of the founder, in 2016, of the first Italian User Group on Microsoft Unified Communication (UCUG.it) that evolved in the BeConnected day Group.
He is a regular speaker in the BeConnected Day and other Events of the Modern Work area

Specialities:
Microsoft 365 Modern Work
Microsoft Teams Enterprise Voice
Microsoft Information Protection
Power Automate & Azure Automation
Voice Gateway (SBC)
IP-DECT Solutions
Microsoft Teams Room
OBS Studio, NDI and streaming solutions

Luca Vitali born and live in Bologna, Italy. He works in ICT since 1996, starting with AD and Exchange. Since 2008 he follows OCS, Lync 2010, 2013, Skype for Business and Teams today. Since OCS, he starts to see in Microsoft UC the future of PBX Re... Show more

Software engineer and team leader with more than a decade of experience in developing and maintaining web applications, with a particular focus on applications written in the Java ecosystem. Neither afraid of working on code, even on code that is already “legacy”, nor of designing a CI/CD processes that streamline development and deployment. Enthusiast of clean, straightforward code that solves business problems effectively, prioritizing readability and simplicity.

Software engineer and team leader with more than a decade of experience in developing and maintaining web applications, with a particular focus on applications written in the Java ecosystem. Neither afraid of working on code, even on code that is alr... Show more

Alex Shershebnev is a seasoned AI engineer and technology leader with over a decade of experience in AI, DevOps and MLOps. He is currently Lead DevRel at Zencoder, an AI coding assistant, and one of the founding members of the company, where he has spent the last two years shaping both the product and its developer ecosystem. Alex has spoken at more than 50 international conferences, establishing himself as a recognized voice on AI for coding, secure and responsible use of AI in software development, and the future of developer workflows.

At Zencoder, Alex has led ML/DevOps and infrastructure initiatives focused on building scalable, production-grade AI systems. He brings deep expertise in software engineering, cloud infrastructure (GCP, Kubernetes), large-scale GPU platforms, and end-to-end ML/DevOps pipelines that enable data scientists to iterate quickly while reducing operational complexity and cost.

Before Zencoder, Alex held key technical leadership roles at companies like Sanas, ivi, and MTS AI, working across domains including bioinformatics, video analysis, voice, NLP, and recommendation systems. His background ranges from academic research at the University of Massachusetts to designing and operating complex cloud infrastructures that scale to hundreds of GPUs.

Combining deep hands-on engineering experience with a strong focus on developer experience and community building, Alex is known for translating complex technical challenges into clear, actionable insights. Whether speaking about DevOps and MLOps at scale, AI-powered developer workflows, or lessons learned from building real-world AI platforms, he brings a unique combination of technical depth, industry experience, and passion for building systems and communities that scale.

Alex Shershebnev is a seasoned AI engineer and technology leader with over a decade of experience in AI, DevOps and MLOps. He is currently Lead DevRel at Zencoder, an AI coding assistant, and one of the founding members of the company, where he has s... Show more

PJ Hagerty is a well-known figure in the tech industry, particularly within the developer relations and DevOps communities. He is recognized for his work as a developer advocate, community builder, writer, and speaker. PJ founded DevRelate.io, a company focused on helping tech organizations build communities and enhance developer relations. He has a strong presence in the open-source and tech communities, often speaking at conferences and producing content on topics such as software development, DevOps, and community engagement.

PJ Hagerty is a well-known figure in the tech industry, particularly within the developer relations and DevOps communities. He is recognized for his work as a developer advocate, community builder, writer, and speaker. PJ founded DevRelate.io, a comp... Show more

Charles is a technical speaker and low-code advocate with a pro-code background, specializing in transforming business data architecture. With a passion for innovation, he shares his expertise to solve complex business problems and guide organizations in reimagining their legacy processes, advancing automation initiatives, streamlining operations, and reducing infrastructure costs.

| Software Engineer Plus Ultra | Middle-child | Soufside

Charles is a technical speaker and low-code advocate with a pro-code background, specializing in transforming business data architecture. With a passion for innovation, he shares his expertise to solve complex business problems and guide organization... Show more

David McCarter is an exceptionally seasoned software engineer, a celebrated author, and a captivating speaker with a remarkable track record spanning over two decades within the industry. Holding the distinguished title of Microsoft MVP (Most Valuable Professional), David also serves as a solutions architect, Code Quality Zar, consultant, proficient code reviewer, and the esteemed editor-in-chief of dotNetTips.com.

Renowned for his prolific literary contributions, David has graced programming magazines with his insightful articles and penned several illuminating books, including "Rock Your Code: Coding Standards for Microsoft .NET," "Rock Your Code: Code and App Performance for Microsoft .NET," and "Rock Your Career: Surviving the Technical Interview."

David commands a powerful presence on the speaking circuit, captivating audiences with his engaging and insightful talks on programming and technical interviewing—all delivered with his signature rock-and-roll flair.

He has left an indelible mark on user groups, educational institutions, and prominent conferences worldwide, such as BuildStuff, Øredev, NDC, Copenhagen Developers Festival, Code Camp, SQL Saturday, DevConnections, and VSLive, among others. His instructional legacy even includes a tenure at the University of California, San Diego.

Presently, he steers his own software consulting enterprise, McCarter Consulting, further solidifying his esteemed status within the field.

Notably, David is the Co-founder and Director of the San Diego .NET Developers Group—a role that earned him the prestigious INETA Community Excellence Award in recognition of his outstanding contributions to the .NET community. He also holds the distinction of being a U.S. patent holder, with his software printing system officially approved by the U.S. Patent Office in May 2008.

Beyond the realm of technology, David's talents are diverse and impressive. He has cultivated an award-winning reputation as both a skilled photographer and a gifted guitarist, collaborating with renowned bands like Queensryche, Buckcherry, Geoff Tate, Eric Johnson, Lit, Gary Hoey, P.O.D and many more. David’s photography can be found using this link: https://mccarterphotography.smugmug.com/.

In totality, David stands as a multifaceted professional, an abundant reservoir of wisdom and proficiency across the spheres of software engineering, literary pursuits, and public speaking.

Microsoft MVP profile is located at: http://bit.ly/davidmvp
GitHub repo is located at: https://github.com/RealDotNetDave
NuGet packages are located at: https://www.nuget.org/profiles/davidmccarter

You can also connect with David on these social media platforms:
BlueSky: https://bsky.app/profile/dotnetdave.bsky.social
Facebook: https://www.facebook.com/DotNetArmy
LinkedIn: https://www.linkedin.com/in/davidmccarter/

David McCarter is an exceptionally seasoned software engineer, a celebrated author, and a captivating speaker with a remarkable track record spanning over two decades within the industry. Holding the distinguished title of Microsoft MVP (Most Valuabl... Show more

After more than a decade focused on the Java desktop world, I've been in the Angular/JavaScript/TypeScript space since 2014.

As an Angular Google Developer Expert, I develop Angular projects and mentor junior Angular developers on my projects, and I used to be an instructor with Angular Boot Camp. Father of two, software developer, and world traveler (when I can sneak it in).

After more than a decade focused on the Java desktop world, I've been in the Angular/JavaScript/TypeScript space since 2014. As an Angular Google Developer Expert, I develop Angular projects and mentor junior Angular developers on my projects, and... Show more

Eric D. Boyd is a highly experienced entrepreneur, public speaker, and author with nearly 30 years of experience in the technology industry. He is the founder and CEO of responsiveX, a Microsoft partner and digital innovation consultancy. Eric is a sought-after speaker and thought leader, delivering keynote speeches, breakout sessions, and participating in panel discussions at many industry events. He is a Microsoft Azure and AI MVP, a Regional Director, and has extensive experience helping organizations with system design and architecture, cloud-native development, and artificial intelligence. Eric is the co-author of "Step-by-Step Azure SQL Database" and has contributed to several other publications. He shares his expertise and insights through his blog, social media, podcast interviews, and educational videos. Eric is committed to giving back to the community and supporting the next generation of technology leaders.

Eric D. Boyd is a highly experienced entrepreneur, public speaker, and author with nearly 30 years of experience in the technology industry. He is the founder and CEO of responsiveX, a Microsoft partner and digital innovation consultancy. Eric is a s... Show more

Timothy Boettcher is a senior go-to-market and product marketing leader and Microsoft MVP for M365 Copilot, specializing in enterprise AI, data governance, and adoption strategy across global markets. He is known for translating complex technology into clear, trusted narratives that help leaders make confident decisions and drive responsible AI adoption at scale.

Connect with me here: https://timothyb.com.au/

Timothy Boettcher is a senior go-to-market and product marketing leader and Microsoft MVP for M365 Copilot, specializing in enterprise AI, data governance, and adoption strategy across global markets. He is known for translating complex technology in... Show more

Thomas holds a degree in Business Economics, but has been a data explorer and a developer at heart ever since the days of dBase and Turbo Pascal. He touched his first SQL Server at V6.5, used covering indexes before they became a feature and joined the PASS community in 2006.

Thomas has been developing in Navision/Dynamics/Business Central systems for quite some time (since 2001, one year before MS acquired Navision), got his hands on R in 2014 (the year before MS bought Revolution Analytics), on the Power Platform from 2020 and the Arduino world from 2024 on. He has worked for ISVs as well as end-user companies, as a developer, consultant, accidental data engineer and is an author for data-related articles as well as a speaker at data events across Europe.

Thomas holds a degree in Business Economics, but has been a data explorer and a developer at heart ever since the days of dBase and Turbo Pascal. He touched his first SQL Server at V6.5, used covering indexes before they became a feature and joined t... Show more