Media & Information

Esteemed specialists working in the fields of media education, digital media, multimedia and radio services

Ken Muse

Ken Muse

Ken is a Staff DevOps Architect and forward-deployed engineer on the ODST team at GitHub. He is a 4-time Microsoft Azure MVP (retired) and a Microsoft Certified Trainer, and he was both an ALM | DevOps Ranger and a member of the Microsoft Azure Advisors. Ken is a frequent community speaker and has appeared at GitHub Universe, VSLive!, Live! 360, DevOps World, SQLSaturday, All Day DevOps, Global Azure, and TAG DevOps panels. When not speaking or coding, Ken enjoys playing multiple instruments and composing.

Ken is a Staff DevOps Architect and forward-deployed engineer on the ODST team at GitHub. He is a 4-time Microsoft Azure MVP (retired) and a Microsoft Certified Trainer, and he was both an ALM | DevOps Ranger and a member of the Microsoft Azure Advis... Show more

Dina Bavli

Dina Bavli

Dina Bavli is a Data Science Specialist and Agentic AI Platform & Adoption Lead at Amdocs, where she works on scaling Agentic AI across engineering organizations and helping teams move from experimentation to production.

With 7+ years of experience across ML, NLP, Generative AI, and LLM systems, Dina combines hands-on AI engineering with platform design, debugging, and developer enablement. She has supported 12+ engineering teams in designing, deploying, and operating 30+ AI agents.

Dina is an AWSuperstar, international speaker, lecturer, mentor, and technical writer. She is passionate about making complex AI concepts practical, understandable, and actually usable by engineering teams.

Dina Bavli is a Data Science Specialist and Agentic AI Platform & Adoption Lead at Amdocs, where she works on scaling Agentic AI across engineering organizations and helping teams move from experimentation to production. With 7+ years of experienc... Show more

Alex Soto

Alex Soto

Alex Soto is a Developer Advocate at IBM. He is passionate about the Java world and software automation and believes in the open-source software model. Alex is the co-author of Manning and O'Reilly books Testing Java Microservice, Quarkus Cookbook, Kubernetes Secrets Management, GitOps Cookbook, RHCE Ansible Automation Study Guide, Applied AI for Enterprise Java Development, and AI Agents with Java.

Recognized as a Java Champion and Microsoft MVP, he is also an international speaker (Devoxx, KubeCon, DevNexus, JavaOne, JavaLand, ...) and a teacher at Salle URL University. You can follow him on Twitter (@alexsotob) to stay tuned to what's happening in Java.

Alex Soto is a Developer Advocate at IBM. He is passionate about the Java world and software automation and believes in the open-source software model. Alex is the co-author of Manning and O'Reilly books Testing Java Microservice, Quarkus Cookbook, K... Show more

Varun Joshi

Varun Joshi

Varun is a Senior Data Engineer with 12+ years of experience in designing, building,and optimizing scalable data pipelines and architectures.Proven expertise in data warehousing, ETL/ELT processes, and cloud platforms. Passionate about leveraging Artificial Intelligence (AI) and Machine Learning (ML).Designed and deployed AI-driven Data solutions, integrating LLM-powered coding assistants into Data Engineering to produce AI solutions for customers. Focused on leveraging LLMs and advanced engineering to build scalable, secure, and trustworthy platforms, resulting in significant efficiency gains, reduced on-call burden,and improved customer trust.

Currently Driving AI adoption across teams to enhance productivity, streamline deployments, and improve end-user experience.

Beyond his engineering role, Varun is a Fellow at IETE, IEEE-published author, a technical writer on DZone and Hackernoon, and a conference speaker whose work has been accepted at international industry events. Varun has been reviewing technical books with international publishers along with Judging International Awards and Conferences.

Varun is a Senior Data Engineer with 12+ years of experience in designing, building,and optimizing scalable data pipelines and architectures.Proven expertise in data warehousing, ETL/ELT processes, and cloud platforms. Passionate about leveraging Art... Show more

Patrick Wahlmueller

Patrick Wahlmueller

Patrick Wahlmueller is an IT professional, Microsoft MVP, and Community Organizer of Experts Live Austria, with a strong focus on AI-driven automation and Microsoft cloud technologies. His background spans classic IT operations and service management as well as modern, cloud-native and low-code solutions.

Today, Patrick works primarily with Copilot Studio, GitHub Copilot, Microsoft Foundry, and intelligent automation, helping organizations move beyond AI hype toward practical, secure, and responsible implementations. He is especially interested in how large language models can be integrated into existing IT landscapes to simplify processes, improve decision-making, and create measurable value.

Known for his clear, pragmatic approach, Patrick enjoys breaking down complex technical topics and making them accessible to both technical and non-technical audiences. As a long-time community contributor and conference organizer, he strongly believes in knowledge sharing, open discussion, and continuous learning.

Based in Austria, Patrick regularly speaks at events and conferences across Europe, sharing hands-on insights on AI, automation, security, and the future of IT.

Patrick Wahlmueller is an IT professional, Microsoft MVP, and Community Organizer of Experts Live Austria, with a strong focus on AI-driven automation and Microsoft cloud technologies. His background spans classic IT operations and service management... Show more

Joakim von Prónay

Joakim von Prónay

Enterprise transformation leader with nearly 20 years of experience in international
organisations and over 10 years in consulting. Proven track record advising senior
executives and improving organisational performance at scale. Combines technical depth with psychological insight to build high-performing organisations and align ways of working with business strategy.

Enterprise transformation leader with nearly 20 years of experience in international organisations and over 10 years in consulting. Proven track record advising senior executives and improving organisational performance at scale. Combines technical... Show more

Brigitte Bergery

Brigitte Bergery

Enseñar sobre empleabilidad es una tarea fundamental para avanzar en pos de lograr varios de los Objetivos de Desarrollo Sostenible: en Argentina solo 3 de cada 10 personas en edad laboral recibió información sobre empleabilidad durante la educación formal. Algunos de los temas que desarrollo:
➡️ Empleabilidad
➡️ Networking
➡️ Armado de CV
➡️ Uso de LinkedIn
➡️ Marca personal y redes sociales

Ya confían en mi: escuelas secundarias, universidades, centros de formación para el trabajo, edtech, organizaciones del tercer sector, comunidades profesionales, eventos, gobierno, consultoras y medios de comunicación.

Participé en:
🚀 33º Jornada de orientación vocacional organizada por la Junta Regional de Educación Católica de San Isidro
⚙️ Expo Laboral del Centro Argentino de Ingenieros
💻 DevOps Days Argentina
🧪 LABURAtorio (evento presencial organizado por Fundación Banco Nación)
🚀 CoderCamp by Coderhouse 3era y 4ta Temporada.
☁️ AWS Community Day Argentina 2024 (evento presencial realizado en UADE).
▶️ Work Festival 2024 (evento presencial organizado por Takenos)

Enseñar sobre empleabilidad es una tarea fundamental para avanzar en pos de lograr varios de los Objetivos de Desarrollo Sostenible: en Argentina solo 3 de cada 10 personas en edad laboral recibió información sobre empleabilidad durante la educación ... Show more

Stojan Anastasov

Stojan Anastasov

Stojan is a versatile software engineer currently working at Jaja Finance as a Senior Android Engineer. His software development journey began in 2012 when he bought the Galaxy Nexus and started building Android apps. In addition to Android development, he has also spent time working as a backend engineer, contributing to a Kotlin Spring Boot application and building server-driven UI systems.

Stojan is passionate about building innovative applications by writing maintainable and correct code, which led him to explore functional programming. He enjoys sharing his insights and learnings on his blog.

When he's not coding, Stojan can be found playing padel, training at the gym, or dancing Cuban salsa.

Stojan is a versatile software engineer currently working at Jaja Finance as a Senior Android Engineer. His software development journey began in 2012 when he bought the Galaxy Nexus and started building Android apps. In addition to Android developme... Show more

Alexander Günsche

Alexander Günsche

Alex is a Senior Solutions Architect at AWS with 20 years of IT experience in expert and leadership roles. He is a strong advocate of agile and DevOps practices, and he enjoys seeing serverless, cloud-native and event-driven architectures deployed at scale. He has delivered large transformation projects and successfully developed own and customers’ businesses. As an international speaker, he has held advanced technology sessions at a wide range of events.

Alex is a Senior Solutions Architect at AWS with 20 years of IT experience in expert and leadership roles. He is a strong advocate of agile and DevOps practices, and he enjoys seeing serverless, cloud-native and event-driven architectures deployed at... Show more

Sachin Gupta

Sachin Gupta

I am a senior backend and platform engineer at eBay with over 15 years of experience building and modernizing enterprise systems. I work on large scale billing and financial platforms that demand high reliability, strong security, and precise data correctness. I spend most of my time modernizing legacy architectures, designing cloud ready services, and building APIs and pipelines that hold up under heavy traffic and real world failure modes.

Lately, I have been integrating AI into engineering workflows, focusing on diagnostics, observability, testing, and automation that help teams move faster without sacrificing safety.

On stage, I share field tested patterns and mistakes to avoid, from migrations and cutovers to incident driven design and operational readiness. My goal is to give engineers practical takeaways they can apply immediately when building and modernizing systems at scale.

I am a senior backend and platform engineer at eBay with over 15 years of experience building and modernizing enterprise systems. I work on large scale billing and financial platforms that demand high reliability, strong security, and precise data co... Show more

Kristin King

Kristin King

Kristin King is a Cybersecurity and Operational Technology risk management expert specializing in food, agriculture, zoo, and aquarium infrastructure. She is the founder of AnzenSage and co-founder/CEO of AnzenOT, helping industries that grow, feed, and inspire the world protect what matters most. With experience spanning environmental management, gorilla research, and more than 25 years in technology, Kristin brings a grounded, systems-based approach to her work. She also hosts the award-winning Bites & Bytes Podcast and is the author of the forthcoming Wiley book Securing What Feeds Us: Cybersecurity in Food and Agriculture.

Kristin King is a Cybersecurity and Operational Technology risk management expert specializing in food, agriculture, zoo, and aquarium infrastructure. She is the founder of AnzenSage and co-founder/CEO of AnzenOT, helping industries that grow, feed, ... Show more

Vicky Pirker

Vicky Pirker

Vicky Pirker is a Strategic UX Consultant and international speaker based in Salzburg, Austria. Her mission: to make the real value of good UX impossible to ignore, backed by numbers that convince management.

She works where users, business and engineering collide, and goes after the actual problems behind digital products rather than the symptoms. With a business degree and a Master's in User Experience Management, she has spent nearly two decades turning complex legacy systems into software people understand, specifying the APIs that connect them, and reshaping user flows to cut errors and support tickets. As part of the Austrian Standards working group, she contributes to the ISO 9241 standard for human-system interaction.

Her talks and workshops make UX tangible for development teams. In her volunteer work as Technovation Women Techmakers Ambassador and Austria's first Hacker School Inspirer, she champions diversity in tech.

Vicky Pirker is a Strategic UX Consultant and international speaker based in Salzburg, Austria. Her mission: to make the real value of good UX impossible to ignore, backed by numbers that convince management. She works where users, business and en... Show more

Grzegorz Sztandera

Grzegorz Sztandera

I’m an expert in team, project and product management, conference speaker, public speaking coach, academic lecturer, book author and TEDx organizer.

I work in the financial sector, leading complex tech projects - including those related to digital identity. My role sits at the crossroads of IT, business and governance, where aligning perspectives is a daily challenge. In the past I’ve built entire DevOps competence center, always with a focus on communication, agility and a solid dose of common sense. I believe in people, collaboration and context-driven decisions.

I speak at conferences across Poland and Europe, running talks and workshops on leadership, agile, communication and teamwork. I also deliver my own trainings based on the LEGO® Serious Play® methodology. I’m mentor for TEDx speakers and organizer or TEDxUniversity of Lodz / TEDxPabianice / TEDxŁódź - events that gathers big audience and strong online engagement.

I hold degrees from the University of Łódź (International Relations and HR Management), MBA from Lodz University of Technology and Illinois State University, and a postgraduate diploma in IT Project Management. Outside of work, I’m a dad of two sons – which is great preparation for agile coaching. I write humorous, educational books for kids and collect the finest corporate memes life has to offer.

I love teaching, creating, connecting – and I always ask one question: “What if we did it differently?”

I’m an expert in team, project and product management, conference speaker, public speaking coach, academic lecturer, book author and TEDx organizer. I work in the financial sector, leading complex tech projects - including those related to digital... Show more

Anand Gaur

Anand Gaur

Anand Gaur is a Mobile Tech Lead at Tata Consultancy Services with 9+ years of experience building mobile applications across Android, iOS, Flutter, Kotlin Multiplatform (KMP), and React Native. His recent work focuses on integrating AI into mobile applications, developing AI-powered features, and helping developers adopt modern AI technologies in production.

He is an active contributor to the developer community, having authored 200+ technical articles on Medium with 5.7K+ followers. Anand regularly mentors developers, conducts mock interviews, provides career guidance, and speaks at community events and conferences.

Anand is ranked among the top 0.1% of mentors globally on Topmate and received the Best Software IT Service Award 2025 for his contributions to the technology community.

He also leads a developer community of 3,300+ members focused on Mobile and AI, where he shares learning resources, job opportunities, and industry insights. Additionally, he is the author of six interview preparation and technical books covering Android, iOS, Flutter, React Native, Mobile System Design, and AI for Mobile Developers.

Anand Gaur is a Mobile Tech Lead at Tata Consultancy Services with 9+ years of experience building mobile applications across Android, iOS, Flutter, Kotlin Multiplatform (KMP), and React Native. His recent work focuses on integrating AI into mobile a... Show more

Gunnard Engebreth

Gunnard Engebreth

Engineering manager and Architect

Gunnard began in software development during the Dot Com boom of the 2000s in Atlanta, Ga. The rapidly changing landscape of technology and needs created an environment full of learning opportunities -- beginning with Perl and quickly moving to PHP. He specializes in the modernization of legacy applications, APIs and creating modern development team solutions.

Gunnard Believes in FOSS and has contributed to projects such as Wordpress, The Devil Box, and DischordPHP. As an author, Gunnard has written multiple articles for php[Architect] magazine as well as 2 books from APRESS Publishing on PHP 8. Gunnard has also been a notable speaker at multiple conferences such as MadisonPHP, longhornPHP, Techlahoma and Chaos Carnaval.

You may find him at gunnard.org, @gunnard@phpc.social on Mastoodn, @gunnard on twitter or his pseudonym @ansivideos on youtube. Gunnard currently lives in the north Georgia mountains with his wife, two boys, 12 chickens, 2 cows and a pig

Engineering manager and Architect Gunnard began in software development during the Dot Com boom of the 2000s in Atlanta, Ga. The rapidly changing landscape of technology and needs created an environment full of learning opportunities -- beginning ... Show more

Brenda Yazmín Bravo Urrutia

Brenda Yazmín Bravo Urrutia

Computer Engineer and Technology Consultant specializing in Enterprise Architecture, integrations, IA, and data governance within the financial sector. Former IBM developer and business analyst at Grupo Carso, currently working on large-scale architecture and integration projects. Passionate about cybersecurity, artificial intelligence, and empowering the next generation of women in STEM.

Computer Engineer and Technology Consultant specializing in Enterprise Architecture, integrations, IA, and data governance within the financial sector. Former IBM developer and business analyst at Grupo Carso, currently working on large-scale archite... Show more

Kat Gaines

Kat Gaines

Kat spent years leading technical support teams on the front lines of incident response before moving to the stage to talk about it. As Senior Manager of Developer Relations at PagerDuty, she leverages over 12 years of experience in the field to help teams communicate clearly when everything is on fire. She speaks and writes on the topics of sustainable incident management practices, cross-functional collaboration, and career development. When she's not wrangling incidents, she's wrangling two rabbits (Lupin and Ginny), a dog named Violet, and an ambitious collection of houseplants.

Kat spent years leading technical support teams on the front lines of incident response before moving to the stage to talk about it. As Senior Manager of Developer Relations at PagerDuty, she leverages over 12 years of experience in the field to help... Show more

María Soto Castro

María Soto Castro

Apasionada de la tecnología y del marketing, actualmente, obsesionada con Chat GPT.
GlobalAI Bootcamp | W4TT

Apasionada de la tecnología y del marketing, actualmente, obsesionada con Chat GPT. GlobalAI Bootcamp | W4TT Show more

Raphael Koellner

Raphael Koellner

RAPHAEL KÖLLNER
Compliance Manager

Raphael Koellner combining the law and the information technology in particular the cloud computing. He worked for universities, Microsoft Germany (DX) and Microsoft Partner as consultant.

As CEO for KöllnService GmbH he works for huge international companies to migrate and implementate cloud solutions on a technical and a contract/law way.

Since 2019 Raphael Köllner is Microsoft Regional Director. He is the community guy, MVP for Office Server & Services, Windows 10 Insider MVP, MCT, Microsoft Student Partner Evangelist and become an attorney in Europe. He is the lead of the Office 365 Usergroup Germany, the Office 365 DACH, Leader of the Office 365 conference Germany, the SharePoint Saturday Cologne and one of 30 Windows 10 Top Insiders. Moreover he is member of the TEAMS Elite Team and the organizer of the TeamsCommunityDay. In this connection he leads the biggest Windows 10 Insider Community in Germany.

MVP: https://mvp.microsoft.com/en-us/mvp/Raphael%20%20Koellner-5000185

Microsoft Regional Director: https://rd.microsoft.com/en-us/raphael-koellner

RAPHAEL KÖLLNER Compliance Manager Raphael Koellner combining the law and the information technology in particular the cloud computing. He worked for universities, Microsoft Germany (DX) and Microsoft Partner as consultant. As CEO for KöllnSe... Show more

Arik Fletcher

Arik Fletcher

Arik Fletcher spends his career building things that make expertise, community and opportunity more accessible, in technology and beyond.

Over more than 25 years, that has meant moving from hands-on infrastructure and engineering into strategic consulting leadership, winning over £10m in competitive technology tenders, building and scaling a global technology PMO, and designing and delivering technical solutions for thousands of users across education, non-profit, SME and enterprise sectors. His current focus spans cyber security, AI strategy and adoption, cloud infrastructure, and governance, risk and compliance, delivered through fractional CIO, CTO, CISO and DPO leadership that gives organisations senior expertise they could not otherwise afford, alongside AI-augmented delivery models and a platform-agnostic evaluation methodology that have tripled consulting capacity and returned three to five times ROI for clients.

The same instinct to build access and community runs through everything else he does. He founded Greyface Guild, a community interest company built around the same principle: that creative and community work should be diverse, accessible and open to more people. Under its umbrella sit the Techie Brunch Club, a technologist community of over 1,000 members; South Devon Sound, a community radio station he funded and helped develop, giving local artists and presenters a platform; and Greyface Games, an indie studio building games and stories in its own Discordian Tales universe with accessibility and inclusive design built in from the first design document. He has spoken at game development industry events on that work.

He carries the same mentoring instinct into his professional life: as London Regional Lead for the Microsoft Global Community Initiative, a British Computer Society member and mentor, a Chartered Institute of Information Security member, a career mentor for Ada, the National Digital Skills College, and a mentor and speaker with the London CTO Club.

Arik Fletcher spends his career building things that make expertise, community and opportunity more accessible, in technology and beyond. Over more than 25 years, that has meant moving from hands-on infrastructure and engineering into strategic c... Show more

Michel Schildmeijer

Michel Schildmeijer

Michel Schildmeijer began his career in the pharmaceutical industry before moving into IT. He worked as a solutions and IT architect across multiple sectors and currently serves as an Enterprise Architect for the Dutch government. Michel regularly speaks at international conferences on cloud-native platforms and delivery engineering. He contributes to open source initiatives around containers and CI/CD and is the author of CI/CD Design Patterns.

Michel Schildmeijer began his career in the pharmaceutical industry before moving into IT. He worked as a solutions and IT architect across multiple sectors and currently serves as an Enterprise Architect for the Dutch government. Michel regularly sp... Show more

Mitchel Sellers

Mitchel Sellers

Mitchel Sellers is globally known as a 17-time Microsoft MVP, an ASPInsider, a DNN MVP, is an MCP (Microsoft .NET, ASP.NET and SQL Server), and CEO of IowaComputerGurus Inc. Sellers has a deep understanding of software development and when speaking focuses on proper architecture standards, performance, stability, security, and overall cost-effectiveness of delivered solutions. This message and his abilities resonate in the technical war room as well as the executive board room.

Mitchel is a prolific public speaker, presenting more than 400 sessions at user groups and conferences globally, such as DevUp, SDN, and Code PaLOUsa. Sellers has been the author of multiple books and a regular blogger on technology topics.

When Mitchel is not working in technology, you will find him flying his airplane, teaching others how to fly, or spending time with his family He is also actively involved in the Open Source Community working diligently to further the movement. Find out more about Sellers at his website http://www.mitchelsellers.com.

Mitchel Sellers is globally known as a 17-time Microsoft MVP, an ASPInsider, a DNN MVP, is an MCP (Microsoft .NET, ASP.NET and SQL Server), and CEO of IowaComputerGurus Inc. Sellers has a deep understanding of software development and when speaking f... Show more

Nadia Jiang

Nadia Jiang

Nadia Jiang is an entrepreneur, open-source enthusiastic, and DevRel expert. She currently serves as the Head of Open Source Growth at Ant Group, where she leads initiatives to drive innovation and collaboration within the open-source ecosystem. Previously, she was the COO of SegmentFault, China's largest developer Q&A community, and co-founder of Apache Answer.

Beyond her professional roles, Nadia is a passionate contributor to the global open-source community. She actively participates in organizations such as the China Open-Source Alliance (KAIYUANSHE), the Apache Software Foundation, OpenInfra Foundation, Linux Foundation, FOSSAsia, OpenUK, Chance Open-Source Foundation, China Computer Federation (CCF), and the China Institute of Communications (CIC). Her influence extends across borders, having spoken at major global open-source conferences, including CommunityOverCode Asia/EU/NA, Open Source Summit, State of Open Con, and FOSSAsia Summit.

Her dedication extends to organizing and volunteering for prominent open-source events. She serves as a core organizer and conference chair for events such as CommunityOverCode Asia, Dev.Together Summit China, and OSPO Summit China, fostering collaboration and knowledge exchange within the developer community.

Nadia Jiang is an entrepreneur, open-source enthusiastic, and DevRel expert. She currently serves as the Head of Open Source Growth at Ant Group, where she leads initiatives to drive innovation and collaboration within the open-source ecosystem. Prev... Show more

Ashwin Hariharan

Ashwin Hariharan

Ashwin Hariharan is a Developer Advocate at Redis, with over eight years of experience as a full-stack software engineer. He's passionate about making complex ideas simple, helping developers build faster, more reliable systems, and understand the "why" behind the tools they use. His current work focuses on applied AI, and exploring how intelligent, real-time applications can be built using retrieval-augmented generation, vector search, agentic AI, and other emerging technologies.

Outside of tech, he spends time learning piano and basic music production, hitting the gym, and exploring big questions about how the world works. He's also fascinated by how people think and learn, often channeling that curiosity into talks, writing, and conversations about science and critical thinking.

Ashwin Hariharan is a Developer Advocate at Redis, with over eight years of experience as a full-stack software engineer. He's passionate about making complex ideas simple, helping developers build faster, more reliable systems, and understand the "w... Show more

Johnny Xmas

Johnny Xmas

Johnny Xmas is the Global Head of Offensive Security for a Fortune 200 manufacturing and agriculture corporation, where he leads a formal offensive security program spanning penetration testing, red teaming, adversarial simulation, and exposure assessment. With 16+ years in Information Security and 26+ years in IT operations, he has spent his career finding the gap between what security claims to do and what it actually detects.

A recognized figure in the Chicago information security community since 2002, Johnny is a board member of BurbSec and co-organizer of BSides312. His past roles include Director of Cyber Training at GRIMM (security research), infrastructure defense at Kasada, Lead Researcher on Uptake's Industrial Cybersecurity Platform, and years as a penetration tester and security engineer for Fortune 500 organizations. He's also earned recognition for exposing critical vulnerabilities in mainstream consumer infrastructure—most notably the TSA Master Key leaks and Venmo stalking vectors.

Today, he applies that same skepticism to enterprise security programs, asking the questions most organizations desperately avoid.

Johnny Xmas is the Global Head of Offensive Security for a Fortune 200 manufacturing and agriculture corporation, where he leads a formal offensive security program spanning penetration testing, red teaming, adversarial simulation, and exposure asses... Show more

Martin Förtsch

Martin Förtsch

Martin Förtsch is an IT-consultant of TNG Technology Consulting GmbH based in Unterföhring near Munich who studied computer sciences. Work wise his focus areas are Agile Development (mainly) in Java, Search Engine Technologies, Information Retrieval and Databases.

As an Intel Software Innovator and Intel Black Belt Software Developer he is strongly involved in the development of open-source software for gesture control with 3D-cameras like e.g. Intel RealSense and has built an Augmented Reality wearable prototype device with his team based on this technology.

Furthermore, he gives many talks at national and international conferences about Artificial Intelligence, Internet of Things, 3D-camera technologies, Augmented Reality and Test Driven Development as well. He was awarded with the Oracle JavaOne Rockstar.

Martin Förtsch is an IT-consultant of TNG Technology Consulting GmbH based in Unterföhring near Munich who studied computer sciences. Work wise his focus areas are Agile Development (mainly) in Java, Search Engine Technologies, Information Retrieval ... Show more

Charles Sexton

Charles Sexton

Charles is a Power Platform Solution Architect at Capgemini with a web development background and a strong opinion that Power Apps don't have to look like Power Apps. He speaks regularly about UX, accessibility, and AI-assisted development in the Power Platform, including at the last two European Power Platform Conferences.

He's one half of Power Squared, a YouTube channel (3,000+ subscribers) covering Power Platform tips and deep-dives, and runs Power Snips, a site for sharing reusable Canvas App YAML and AI prompts. He writes at charlessexton.com and is based in Stafford, UK.

Charles is a Power Platform Solution Architect at Capgemini with a web development background and a strong opinion that Power Apps don't have to look like Power Apps. He speaks regularly about UX, accessibility, and AI-assisted development in the Pow... Show more

Alexia Georghiou

Alexia Georghiou

Your last keynote speaker got polite applause and a room full of people checking email by slide four. The feedback said "nice." Nobody mentioned it Monday.

I'm the opposite of that.

I'm Alexia Georghiou — an interactive keynote speaker who designs experiential sessions where audiences participate, connect, and leave with tools they use the next morning. Not inspiration that fades by lunch. Tools.

I use Happiness Habits Method to turn passive listeners into active participants. Event planners book me because something actually shifts in the room — and people talk about it after.

I don't show up with a pre-packaged talk and swap your company name on slide one. I ask what your people are actually facing. Then I build the session around that.

My keynotes and workshops move rooms on:

→ Employee engagement and workplace wellbeing
→ Executive presence and communication under pressure
→ Technostress, burnout, and the human cost of always-on culture
→ The future of work — and the skills AI can't automate
→ Human connection, trust, and the listening deficit in leadership
→ Happiness habits that drive performance and retention

I've delivered keynotes and talks at SHRM25 in San Diego, SHRM Talent in Nashville and Dallas, the University for Peace (UPEACE) Executive Education in Costa Rica, and the 28th Annual SIOPSA Conference in Pretoria, South Africa. I teach executive presence at the University of Tennessee.

I'm the author of The Future of Work is Human. I'm the founder of the Knoxville Happiness Coalition — a SHRM Recertification Provider offering PDCs for SHRM-CP® and SHRM-SCP® — and the World Happiness Fellowship, an annual gathering of leaders and practitioners exploring what it means to flourish at work and in life.

Here's what I believe: As AI automates everything that can be automated, we will be left standing as human beings. The organizations that thrive won't have the best tech stack. They'll have the best listeners. The most present leaders. The people who stayed human on purpose.

Your audience won't say "nice." They'll say "when can she come back?"

🎤 Speaking Reel: http://www.youtube.com/@AlexiaGeorghiou/
📩 alexia@knoxvillehappinesscoalition.com
🌐 www.alexiageorghiou.com

Your last keynote speaker got polite applause and a room full of people checking email by slide four. The feedback said "nice." Nobody mentioned it Monday. I'm the opposite of that. I'm Alexia Georghiou — an interactive keynote speaker who desi... Show more

Suneet Agrawal

Suneet Agrawal

Game developer at heart, engineer by craft. I hold an MS in Video Game Development from Birmingham City University, UK, and currently lead engineering as Director of Engineering at Skillz, Bangalore. My work spans mobile and console games, game engines, and the backend systems that hold it all together. When I'm not building games, I'm playing them—and that obsession is what keeps me curious about how great games are made.

Game developer at heart, engineer by craft. I hold an MS in Video Game Development from Birmingham City University, UK, and currently lead engineering as Director of Engineering at Skillz, Bangalore. My work spans mobile and console games, game engin... Show more

Tomasz Poszytek

Tomasz Poszytek

With a passion for enhancing organizational effectiveness through digitalization and process optimization, Tomasz brings extensive expertise as a seasoned Business Analyst. As a distinguished Microsoft Power Platform expert, recognized with the Microsoft Most Valuable Professional (MVP) title and multiple certifications, including Microsoft Certified Trainer (MCT), Tomasz possesses a robust analytical acumen. With proficiency in SharePoint, Nintex, Webcon, and other process implementation tools, Tomasz continuously updates his knowledge to deliver cutting-edge solutions and shares insights with both clients and technical communities.

Renowned for crafting user-friendly business processes and applications, Tomasz prioritizes simplicity and reliability, ensuring seamless adoption and comprehension. As a dedicated co-organizer of community events in Poland and an active blogger, Tomasz contributes actively to the technical community and serves as an esteemed international speaker.

With a passion for enhancing organizational effectiveness through digitalization and process optimization, Tomasz brings extensive expertise as a seasoned Business Analyst. As a distinguished Microsoft Power Platform expert, recognized with the Micro... Show more

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