Entusiasta del Software Libre y Open Source.
Consultor en Red Hat
Intentando mantenerme a la vanguardia de las tecnologías.
Miembro de APESOL.

Entusiasta del Software Libre y Open Source. Consultor en Red Hat Intentando mantenerme a la vanguardia de las tecnologías. Miembro de APESOL. Show more

IT-operations specialist with experience in Telco and FinTech software engineering.

IT-operations specialist with experience in Telco and FinTech software engineering. Show more

I’m an engineering leader specializing in scaling organizations—from early-stage startups to large, complex platforms. Over the past 20+ years, I’ve built and led teams at companies like Booking.com, TripAdvisor, and Getir, and currently lead engineering within the team behind Western Europe’s largest e-commerce platform, bol.com.

Outside of tech, I’m a pilot and former European skydiving champion—experiences that shaped how I think about failure, risk, and decision-making under pressure. I bring those lessons into engineering, helping teams build systems (and cultures) that perform reliably in uncertain environments.

I’m an engineering leader specializing in scaling organizations—from early-stage startups to large, complex platforms. Over the past 20+ years, I’ve built and led teams at companies like Booking.com, TripAdvisor, and Getir, and currently lead enginee... Show more

Chief Technical Architect, Founder, Author of Essential C# series, Microsoft Regional Director and MVP

Mark Michaelis (itl.tc/Mark) founded IntelliTect, a high-end software development company based in Spokane, Washington. When not leading his company, he teaches at Eastern Washington University, presents conference sessions on technology and leadership, or delivers updates for the next edition of his book.

A world-class C# expert who honed his engineering skills by serving on several Microsoft software design review teams, including C#, Azure, and Azure DevOps, Mark is the author of Essential C# (itl.tc/EssentialCSharp). As a direct result of his work with C# and Azure DevOps, Mark has been a distinguished Microsoft MVP for over 25 years and a Microsoft Regional Director since 2007. A firm believer in autonomy, mastery and purpose, Mark’s management and leadership style enables him to successfully handle a day with only 24 hours in it.

Mark and his wife, Elisabeth, have invested a significant amount of the profit generated by IntelliTect into fighting debilitating poverty around the world. They have done this by thoughtfully partnering with charity organizations to increase access to basic food and water infrastructure, improve educational opportunities, and fight injustices like human trafficking and the systematic oppression of women.

When not bonding with his computer, Mark enjoys Frisbee, soccer, biking, and showing his kids real life in other countries. Mark lives in Spokane, Washington. He is looking forward to finding his next adventure following his return from traversing the length of Africa.

Chief Technical Architect, Founder, Author of Essential C# series, Microsoft Regional Director and MVP Mark Michaelis (itl.tc/Mark) founded IntelliTect, a high-end software development company based in Spokane, Washington. When not leading his com... Show more

Bibiana is a Community Manager, software engineer, and entrepreneur with a passion for building inclusive tech ecosystems. Originally from Brazil and now based in Canada, she focuses her work on growing open source and developer communities, supporting DEI initiatives, and strengthening local tech networks in Vancouver. Outside of work, she channels her curiosity and discipline into martial arts, games, weightlifting, and travel.

Bibiana is a Community Manager, software engineer, and entrepreneur with a passion for building inclusive tech ecosystems. Originally from Brazil and now based in Canada, she focuses her work on growing open source and developer communities, supporti... Show more

Pasionate about techs

Pasionate about techs Show more

I’m a Partner at Civitta and a product leader with over eight years of experience building and scaling digital products across SaaS, event technology, and AI-powered solutions. Throughout my career, I’ve worked on products ranging from event marketing platforms to AI automation tools, including AI Front Desk and several products within the Banzai ecosystem.

My work focuses on translating complex business problems into meaningful, user-centered solutions. I enjoy collaborating with cross-functional teams of product managers, designers, and engineers to turn ideas into products that create real value for users and businesses.

Beyond my professional work, I actively contribute to the product community through research, writing, and speaking. I’ve spoken at events such as the European Product Summit and regularly share insights on product leadership, customer interviews, and collaboration between product and UX teams.

I’m passionate about building products that truly resonate with users and about helping teams create environments where experimentation, learning, and innovation thrive.

I’m a Partner at Civitta and a product leader with over eight years of experience building and scaling digital products across SaaS, event technology, and AI-powered solutions. Throughout my career, I’ve worked on products ranging from event marketin... Show more

Steven Kelly is a British TV survivalist, resilience speaker, and founder of South West Survival. With 23 years of military service and experience operating in extreme environments around the world, he brings real-world lessons in resilience, leadership, decision-making under pressure, teamwork, and mindset.

Steven is known for appearing on Naked and Afraid, Naked and Afraid: Apocalypse, Naked Alone and Racing to Get Home, and Bear Grylls: Wild Reckoning. He combines survival expertise, operational experience, and television credibility to deliver practical, engaging talks that challenge audiences to think clearly, adapt fast, and perform under pressure.

Through speaking, training, and media work, Steven helps people and teams build resilience, develop a stronger mindset, and apply survival principles to business, leadership, and everyday life.

Steven Kelly is a British TV survivalist, resilience speaker, and founder of South West Survival. With 23 years of military service and experience operating in extreme environments around the world, he brings real-world lessons in resilience, leaders... Show more

Pragmatic technologist with a background in software development and a focus on systems, automation, and AI. I build practical solutions that improve everyday life.

I believe in leadership driven by responsibility, clarity, and real-world impact. Less hype, more systems that work.

Pragmatic technologist with a background in software development and a focus on systems, automation, and AI. I build practical solutions that improve everyday life. I believe in leadership driven by responsibility, clarity, and real-world impact. ... Show more

Patrick Dunn is a keynote speaker, workshop facilitator, and leadership development consultant with 30 years of experience leading high-stakes global teams in operational resilience — disaster recovery, business continuity, and crisis management.

He works with leaders who are performing at a high level and want to keep performing — without losing themselves in the process. His keynotes and workshops draw on three decades of real-world experience in rooms where the wrong call had real consequences, combined with a storytelling approach shaped by folklorist Sandy Ives and author Stephen King.

Patrick is the author of Lead with Soul: How to Lead When Running on Empty and the creator of the Lead with Soul framework — built on four pillars: Presence, Purpose, Renewal, and Service. His keynote Your Resilience Is Killing You speaks directly to the hidden cost of sustained high-stakes leadership, while Strong Enough to Break reframes what it means to lead with endurance and depth.

He is a three-time NCAA Division I All-American and nationally ranked mascot at the University of Maine, a former Fortune 200 resilience leader, and an active member of the Association of Continuity Professionals and Disaster Recovery Journal communities.
Patrick has delivered keynotes and leadership sessions across association, corporate, healthcare, and government audiences. He is based in Reno, Nevada and speaks throughout the United States.

Website: https://www.patrickdunnintl.com
Speaker Reel: https://youtu.be/SmgmQcj0Hxg

Patrick Dunn is a keynote speaker, workshop facilitator, and leadership development consultant with 30 years of experience leading high-stakes global teams in operational resilience — disaster recovery, business continuity, and crisis management. ... Show more

Digital marketing trainer, speaker, and practitioner focused on enabling entrepreneurs and businesses to scale using AI-driven marketing and data-backed strategies. With experience in training MSMEs, startups, and emerging entrepreneurs, I specialize in simplifying complex digital concepts into practical frameworks that drive real business outcomes.

My work revolves around integrating AI tools with branding, performance marketing, and content strategy—helping businesses unlock new growth opportunities. Through workshops, mentorship, and conferences, I actively contribute to building future-ready entrepreneurs who can leverage technology to stay competitive in a rapidly evolving digital landscape.

Digital marketing trainer, speaker, and practitioner focused on enabling entrepreneurs and businesses to scale using AI-driven marketing and data-backed strategies. With experience in training MSMEs, startups, and emerging entrepreneurs, I specialize... Show more

Ramakrishna Yekulla "Ramky" is a Principal Architect within the Application Developer Business Unit at Red Hat. In this role, he focuses on creating distinctive platform features that enhance developer efficiency, streamline data and application connections, and empower customers with the knowledge and resources to prioritize software supply chain security, minimize technical obligations, and achieve compliance goals. His interests lies in System Design, Functional Programming and Observability

Ramakrishna Yekulla "Ramky" is a Principal Architect within the Application Developer Business Unit at Red Hat. In this role, he focuses on creating distinctive platform features that enhance developer efficiency, streamline data and application conn... Show more

Bachiller en Ingeniería de Telecomunicaciones, con más de 5 años de experiencia en proyectos de TI y Cloud computing. Co-fundador de ApTItud Academy, proyecto de enseñanza gratuita sobre tecnologías de la información. Actualmente desempeñando el rol de Cloud Lead Architect en NTT Data desarrollando proyectos con servicios AWS.

Bachiller en Ingeniería de Telecomunicaciones, con más de 5 años de experiencia en proyectos de TI y Cloud computing. Co-fundador de ApTItud Academy, proyecto de enseñanza gratuita sobre tecnologías de la información. Actualmente desempeñando el rol ... Show more

It is safe to say that I have an odd mix of experiences. After graduating from Penn State University, I worked for the federal government for a decade in various analyst roles doing things as mundane as personnel budgeting and as exciting as presenting to the Director of the FBI and testifying as an expert to grand juries.

After leaving civil service, my next decade was spent attempting to perfect theme park vacations by working for TouringPlans.com. We used statistics and lots and lots of research to optimize peoples theme park trips and I assisted in many ways from research tasks and writing to starting a travel agency to filming YouTube videos that have over 1 million views.

Now I am a consultant at Centric Consulting, helping companies rethink their data strategies. I am thrilled to once again share my experiences by speaking about data strategy, project management, consulting, statistics, theme parks and, frankly, anything else.

It is safe to say that I have an odd mix of experiences. After graduating from Penn State University, I worked for the federal government for a decade in various analyst roles doing things as mundane as personnel budgeting and as exciting as presenti... Show more

Alex Dunn is the founder of Cephable - the platform that empowers people to control their digital world in ways that work best for them. He's also an inductee of The Game Awards Future Class, Forbes 30u30 in Boston, Microsoft MVP, and PubConf Champion. His background in accessibility, application development, and applied AI has leaned into enabling applications to do more for people and businesses using scalable architectures and design, distributed services, cloud infrastructure, and innovative edge technologies. Alex does his best to remain platform agnostic in his practices and development with specialties in C#, Kotlin, and TypeScript while building for cross-platform compatibility. You might find him speaking at all sorts of conferences and events around the world, streaming on Twitch, and on Pluralsight.

Outside technology, you can find him playing guitar, working with animal rescue, or exploring the great outdoors.

Alex Dunn is the founder of Cephable - the platform that empowers people to control their digital world in ways that work best for them. He's also an inductee of The Game Awards Future Class, Forbes 30u30 in Boston, Microsoft MVP, and PubConf Champio... Show more

Shivji Kumar Jha is a Staff Engineer at Nutanix, where he leads the charter for analytics, time-series, and streaming platforms across cloud and on-prem environments. He focuses on building scalable ingestion systems and designing high-performance OLAP architectures, with deep hands-on experience extending ClickHouse for production-grade analytics. A contributor to Apache Pulsar, MySQL, and ClickHouse, Shiv approaches distributed systems as a builder—prototyping core components, shaping system design, and driving platform evolution from the ground up.

Beyond engineering, Shiv is an active community leader and speaker. He has delivered 30+ talks at conferences including ApacheCon, KubeCon + CloudNativeCon, and Postgres community events. He also curates deep-tech meetups in Bangalore, bringing together practitioners passionate about databases, streaming systems, and open-source infrastructure

Shivji Kumar Jha is a Staff Engineer at Nutanix, where he leads the charter for analytics, time-series, and streaming platforms across cloud and on-prem environments. He focuses on building scalable ingestion systems and designing high-performance OL... Show more

Dynamic and decisive, I bring intense ingenuity as an AWS cloud trailblazer directing complex initiatives across the tech landscape. By spearheading high-velocity cloud native development leveraging containers, serverless, and microservices, I have led global teams to deploy disruptive AWS solutions, establishing best practices in CI/CD and observability.

Armed with intricate AWS expertise, I accelerate fluid migrations while optimising budgets, performance and reliability. As a change agent driving digital transformation, I prepare organisations for technology leadership, coaching teams through pioneering approaches to realise AWS’s game-changing capabilities.

Dynamic and decisive, I bring intense ingenuity as an AWS cloud trailblazer directing complex initiatives across the tech landscape. By spearheading high-velocity cloud native development leveraging containers, serverless, and microservices, I have l... Show more

Power Platform enthusiast / Co-founder Power Platform Mallorca User Group / Promoter of using humor at work / Optimist

Power Platform enthusiast / Co-founder Power Platform Mallorca User Group / Promoter of using humor at work / Optimist Show more

I like to share ideas through presentations and writing. If you see something related to technology, I'll probably like it.
I am a software enthusiast, product developer, technical leader, speaker, event organizer, and avid skier.

My main interests are organizations, apps, cloud, electronics and smart devices. I also often read or listen about innovation, computer science, and organizational management.

In my spare time, I (try to) travel, speak at conferences, coach, and work on open-source projects.

I like to share ideas through presentations and writing. If you see something related to technology, I'll probably like it. I am a software enthusiast, product developer, technical leader, speaker, event organizer, and avid skier. My main interes... Show more

I have been in the External Identity and Access Management space since 2020, helping clients architect and implement their Identity solutions and keeping their application secure.

Prior to the identity ecosystem, I was a development consultant in travel and tourism (mainly C#) and a software and database analyst for a training company. My main skillset is around system architecture, identity, C#, and SQL.

Other community contributions include the Azure Technical Contributor Program and Microsoft sponsored Identity discord channel.

I have been in the External Identity and Access Management space since 2020, helping clients architect and implement their Identity solutions and keeping their application secure. Prior to the identity ecosystem, I was a development consultant in... Show more

Hello, I'm Jorge Vargas, a seasoned CTO with a proven record of launching successful products and enhancing user experiences. Over my career, I've led high-performing engineering and product teams that consistently met and exceeded our key objectives, all supported by meticulously defined OKRs. My core focus has always been on fostering cross-team collaboration to maximize efficiency and resource optimization.

My expertise extends to forging robust technological and business partnerships, ensuring the unwavering
reliability of our products. When it comes to technology and platform selection, I excel in finding the sweet spot between complexity and simplicity. I firmly believe that balancing scalability with operational growth is paramount. My holistic approach covers all critical facets of the organization, maintaining a 360-degree vision in all my strategic endeavors.

I'm deeply committed to propelling our company to new heights and staying on the cutting edge of
technological innovation. I eagerly anticipate the opportunity to collaborate and collectively elevate our
company's success to the next level.

Hello, I'm Jorge Vargas, a seasoned CTO with a proven record of launching successful products and enhancing user experiences. Over my career, I've led high-performing engineering and product teams that consistently met and exceeded our key objectives... Show more

Mandar Pandit is a Technical Architect with 17 years of experience designing and modernizing enterprise Java systems. Over the years, he has led architecture initiatives and modernization efforts, including legacy-to-cloud migrations and high-throughput platform redesigns, across retail, e-commerce, and travel & transportation systems.

His work focuses on making pragmatic, trade-off-aware architecture and technology decisions, particularly when evolving long-lived enterprise systems and adopting newer Java capabilities.

He currently works as a Technical Architect at Paul Mason Consulting India Pvt. Ltd. and is passionate about helping teams navigate Java's evolution without losing sight of what matters most for their systems.

This will be his first time speaking at Community Day for Java.

Mandar Pandit is a Technical Architect with 17 years of experience designing and modernizing enterprise Java systems. Over the years, he has led architecture initiatives and modernization efforts, including legacy-to-cloud migrations and high-through... Show more

Hello all,

I am Rohit and I have been with Dynatrace as a Sr Platform Support Engineer for almost 4 years now. Most of my work involves translating technical challenges into solutions that actually make sense for enterprises. As a Tech Evangelist, I'm spending more time thinking about where technology is heading and how we can use it better to meet our ever expanding complex challenges. Honestly, I just enjoy learning about new technologies and figuring out how to use them in practice. If you're building something interesting in deep tech or working on real problems with innovative solutions, I'd be happy to chat and see if there's a way I can help.

Let's talk about anything tech related, I believe in learning from everyone.

Hello all, I am Rohit and I have been with Dynatrace as a Sr Platform Support Engineer for almost 4 years now. Most of my work involves translating technical challenges into solutions that actually make sense for enterprises. As a Tech Evangelist... Show more

Ingeniero de Sistemas colombiano apasionado por desarrollar soluciones que causen un impacto en la vida cotidiana de las personas. Sus lenguajes de programación favoritos son Ruby y Javascript.

A participado como organizador y como charlista en diferentes eventos realizados en distintas ciudades de Chile y tuvo la oportunidad de participar como conferencista en la JSConf Colombia 2015, con una charla sobre aplicaciones de BitTorrent

Además le encanta el Karaoke y es un cristiano comprometido con su Iglesia.

Ingeniero de Sistemas colombiano apasionado por desarrollar soluciones que causen un impacto en la vida cotidiana de las personas. Sus lenguajes de programación favoritos son Ruby y Javascript. A participado como organizador y como charlista en di... Show more

Shafaq is a Senior Software Engineer with over 15 years of experience building scalable, user-focused web applications across diverse industries.

She specializes in modern JavaScript ecosystems, crafting high-performance frontends while understanding the backend systems that support them. Her work sits at the intersection of architecture, user experience, and emerging technology, with a strong focus on building systems that scale without losing clarity. In recent years, Shafaq has been exploring how AI can live inside the frontend, integrating tools and models such as OpenAI and Gemini APIs to create smarter, more responsive user experiences — without sacrificing performance or control.

She holds a postgraduate degree in Computer Science and is endlessly curious about new cultures, ideas, and technologies, drawing inspiration from each to approach problems with fresh perspective and creativity.

Shafaq is a Senior Software Engineer with over 15 years of experience building scalable, user-focused web applications across diverse industries. She specializes in modern JavaScript ecosystems, crafting high-performance frontends while understand... Show more

I am a security researcher with experience in Exploit Development and Vulnerability research. I mostly dabble around with Windows and IoT software environment to find vulnerabilities and develop exploits. I also contribute my time with infosec communities such as Null, Bsides, OWASP

I am a security researcher with experience in Exploit Development and Vulnerability research. I mostly dabble around with Windows and IoT software environment to find vulnerabilities and develop exploits. I also contribute my time with infosec commun... Show more

She is a result-driven tech lover, passionate about community building, advocate for women in Information Technology, promoter of gender equality in STEM, Google cloud enthusiast, Program Manager who enjoys traveling and meeting new people, developer advocate in the making and hey! She is a music LOVER.

She is a result-driven tech lover, passionate about community building, advocate for women in Information Technology, promoter of gender equality in STEM, Google cloud enthusiast, Program Manager who enjoys traveling and meeting new people, developer... Show more

Clifford Agius, Freelance .NET Developer and also blogs from time to time, is currently a three-time Developer Technologies & IoT MVP, specialising in Xamarin/.NET MAUI and IoT. By day, an airline pilot flying Airbus A320 aircraft around Europe and when not doing that, Clifford freelances as a .NET developer. An active member of the .NET community, he is a regular speaker at conferences and meet-ups around the world.

Clifford graduated as an engineer from the Ford Technical Training Centre in 1995. After 11 years as an electrical/mechanical engineer working with Robotics and PLC Programming, he trained to become an Airline Pilot in 2001. Clifford became a Microsoft Valued Professional (MVP) in 2020.

Clifford Agius, Freelance .NET Developer and also blogs from time to time, is currently a three-time Developer Technologies & IoT MVP, specialising in Xamarin/.NET MAUI and IoT. By day, an airline pilot flying Airbus A320 aircraft around Europe and w... Show more

coming soon

coming soon Show more

XP Advocate, Agile practices and methodologies enthusiast, with a passion for Software Development.

My favourite quote
I'm not a great programmer, I'm just a good programmer with great habits
— Kent Beck —

XP Advocate, Agile practices and methodologies enthusiast, with a passion for Software Development. My favourite quote I'm not a great programmer, I'm just a good programmer with great habits — Kent Beck — Show more