Oluebube, affectionately known as Bube, is an award-winning software engineer, AI researcher and author. She has over eight years of experience as a software engineer and has successfully led engineering teams to deliver high-impact software solutions.

Bube is passionate about open source and tech communities. When she is not working, she spends her time working with communities. Some communities she still actively contributes to include Kubernetes Org, Open Source Community Africa, Women Who Code, and Facebook Developer Circles.

Oluebube, affectionately known as Bube, is an award-winning software engineer, AI researcher and author. She has over eight years of experience as a software engineer and has successfully led engineering teams to deliver high-impact software solution... Show more

As GCD of Xebia Microsoft Services, Rene enables consultants to help organizations and leadership teams to build an engineering culture that allows them to build, deliver, and operate software in a secure and compliant way. With a focus on both the technical and cultural aspects of a company, Rene helps clients transform their work processes, operating model, and culture to become high-speed, innovative, and productive.

Rene is passionate about learning new technologies and exploring the cultural and people aspects of companies. He believes that by focusing on both technical implementation and cultural development, we can drive our industry forward. He loves sharing his knowledge and insights at conferences and training events.

As a frequently asked speaker at well-known industry events like GitHub Universe, NDC, Techorama, AllDayDevOps, NDC, and Visual Studio Live!, Rene is known for his expertise in Microsoft Azure, DevOps and DevOps Culture. In addition to being a Microsoft MVP since 2012, he is also the founder of the popular community event Global DevOps Bootcamp.

As GCD of Xebia Microsoft Services, Rene enables consultants to help organizations and leadership teams to build an engineering culture that allows them to build, deliver, and operate software in a secure and compliant way. With a focus on both the t... Show more

Espen is a developer and architect with over 25 years of experience. He has worked on everything from embedded systems, electronics and games to large-scale cloud applications. He is as full-stack as they come. Espen started coding at age six on a C64 and has been cranking out software ever since.

He served as the principal architect, tech lead and lead security
engineer on the compensation scheme for Covid-19 suffering
businesses released by the Norwegian government.

Espen was the Senior VP of Technology Exploration for DNB in San Francisco and is currently doing technology and security research in DNB NewTechLab.

Espen is a developer and architect with over 25 years of experience. He has worked on everything from embedded systems, electronics and games to large-scale cloud applications. He is as full-stack as they come. Espen started coding at age six on a C6... Show more

Chime is a Microsoft MVP and Senior Power Platform Consultant with a strong focus on helping organisations deliver impactful low-code solutions using Microsoft Power Platform. As a Microsoft Certified Trainer (MCT), he is passionate about knowledge sharing, enabling rapid learning, and improving team effectiveness.

Beyond consulting, Chime is a Careers Mentor at the University of Greenwich (UK), where he supports students through career guidance and STEM engagement, encouraging the next generation to pursue opportunities in technology.

His commitment to learning, mentorship, and innovation reflects a clear belief in technology as a driver of growth, opportunity, and positive community impact.

Chime is a Microsoft MVP and Senior Power Platform Consultant with a strong focus on helping organisations deliver impactful low-code solutions using Microsoft Power Platform. As a Microsoft Certified Trainer (MCT), he is passionate about knowledge s... Show more

Karlo Levak is the Head of Delivery Squad at Abysalto, where he leads the end-to-end delivery of software solutions across client and internal projects. With a background spanning software engineering, product development, and executive leadership, he combines technical expertise with operational strategy to help organizations scale efficiently. Previously a COO, he led business operations with a focus on process, planning, and cross-functional alignment. Today, he focuses on building high-performing delivery teams, optimizing processes, and creating transparent, scalable operations that enable sustainable growth.

Karlo Levak is the Head of Delivery Squad at Abysalto, where he leads the end-to-end delivery of software solutions across client and internal projects. With a background spanning software engineering, product development, and executive leadership, h... Show more

A professional with more than 20years of experience in the IT Industry, all of them working with Microsoft Technologies. His principal activities are Development and Solution Analysts on his first years and as Team Leader and Solution Architect on the last 6 years. Currently Chief Technology Innovation Officer in ENCAMINA, leading Microsoft technology software development and member of the management board.

For the Spanish Community, he works as organizer and speaker in the most important Microsoft technologies conferences which he is one of the most important leaders. Author of several books and articles in professional magazine, from 2013 he began a new career as co-director of CompartiMOSS, a Microsoft technologies magazine.

In 2011 he was named Microsoft MVP and he still retaining recognition for the seventh consecutive year. He defined himself as a geek, smartphones lover and developer. For the community, has founded TenerifeDev (www.tenerifedev.com) with other friends, a technical community in Tenerife, coordinator at SUGES (SharePoint Users Group on Spain, www.suges.es) and at Comunidad Office 365 Spain.

A professional with more than 20years of experience in the IT Industry, all of them working with Microsoft Technologies. His principal activities are Development and Solution Analysts on his first years and as Team Leader and Solution Architect on th... Show more

Whether it’s operators or observability, agile or accessibility, my expertise shines because I’m passionate about all of it. I’ve been building software for more than a decade and I love sharing experiences via public speaking. I’m currently a Developer Advocate for Altinity where I help create educational content about ClickHouse and OpenTelemetry, and I am a contributor to the OpenTelemetry project.

Whether it’s operators or observability, agile or accessibility, my expertise shines because I’m passionate about all of it. I’ve been building software for more than a decade and I love sharing experiences via public speaking. I’m currently a Develo... Show more

Paul (AKA @mrpaulandrew) is the Co-Founder & CTO of Cloud Formations, a specialist data consultancy based in the UK. With nearly 20 years’ experience designing and delivering Microsoft data architectures, Paul leads a passionate team of engineers, supporting businesses small and large with scalable cloud platforms. Business value delivered through data insights. Over the years, Paul has covered the breadth and depth of design patterns and industry leading concepts, including Lambda, Kappa, Delta Lake, Data Mesh and Data Fabric.

Paul is also a Microsoft Data Platform MVP, director for the Data Relay community conference, East Midlands user group leader, book author and mentor. In addition to the day job(s), Paul is a father of three, husband, foodie, runner, blood donor, geek, Lego, and Star Wars fan! Lastly, Paul confesses to enjoying a Ramstein playlist when given half a chance to do some coding for a customer project.

Paul (AKA @mrpaulandrew) is the Co-Founder & CTO of Cloud Formations, a specialist data consultancy based in the UK. With nearly 20 years’ experience designing and delivering Microsoft data architectures, Paul leads a passionate team of engineers, su... Show more

Je suis tombé dans la marmite Agile en 2018, après 17 ans de vie dans l'IT et la conception de produits.
D'abord Product Owner, puis Scrum Master. Aujourd’hui, j’accompagne les équipes dans leur découverte de l’Agilité.
Je me considère comme agnostique en matière d’Agilité. Pour moi les frameworks sont des outils utiles, à condition d’être bien compris et utilisés avec discernement.
Mon objectif est de rester fidèle au Manifeste Agile et à son esprit, tout en étant attentif aux impacts humains, organisationnels et environnementaux — notamment en promouvant un numérique responsable.

Je suis tombé dans la marmite Agile en 2018, après 17 ans de vie dans l'IT et la conception de produits. D'abord Product Owner, puis Scrum Master. Aujourd’hui, j’accompagne les équipes dans leur découverte de l’Agilité. Je me considère comme agnost... Show more

OSS contributor since 2013. Co-creator of Yrs: a library for building cross-platform, cross-language, collaborative applications. In the past: core team member of Akka.NET and F# GraphQL Server. Area of expertise: P2P, CRDTs, Databases and Distributed Systems.

OSS contributor since 2013. Co-creator of Yrs: a library for building cross-platform, cross-language, collaborative applications. In the past: core team member of Akka.NET and F# GraphQL Server. Area of expertise: P2P, CRDTs, Databases and Distribute... Show more

Christian Weyer is Co-Founder and CTO of Thinktecture AG and a catalyst for new technologies with a strong focus on the practical implementation of Generative AI in modern software solutions. With 30 years of experience in software engineering, he advises ISVs and enterprises across industries on how to efficiently integrate LLMs and advanced AI technologies into real-world applications.
As a cross-vertical AI technology advisor, Christian bridges strategy and execution — helping organizations move Generative AI from theory into productive practice. He is a passionate international speaker, sharing hands-on insights at conferences and events worldwide.
Christian is a Microsoft MVP for AI and a Google Developer Expert (GDE) for Web AI, maintaining close relationships with the product teams in Redmond and Mountain View.

Christian Weyer is Co-Founder and CTO of Thinktecture AG and a catalyst for new technologies with a strong focus on the practical implementation of Generative AI in modern software solutions. With 30 years of experience in software engineering, he ad... Show more

Mathew Caplan has spent more than 25 years helping organisations improve cybersecurity and build resilience in an increasingly complex world.

As Director of Professional Services at Orange Cyberdefense, Mathew works with people across multiple industries and countries to address cyber risk and regulatory challenges.

Alongside his leadership role, he is a regular international conference speaker who believes cybersecurity should be accessible, engaging and people focused.

Through real-world insights, practical experience, storytelling and creativity, his talks explore how identity and human behaviour shape modern cybersecurity, making complex concepts understandable, memorable and actionable.

Whether advising executives, leading consulting teams or speaking on stage, his focus remains the same: helping organisations build trust, resilience and confidence amid constant change.

Mathew Caplan has spent more than 25 years helping organisations improve cybersecurity and build resilience in an increasingly complex world. As Director of Professional Services at Orange Cyberdefense, Mathew works with people across multiple ind... Show more

Elian Van Cutsem or "ElianCodes" is a full-stack developer, creative technologist, and all-around internet troublemaker based in Belgium. He’s the CTO at Vulpo and works in Developer Relations at React Bricks, focusing on developer experience, documentation, and education. Previously, he was a Software Engineer and core maintainer at Astro.

Elian is also a co-organizer of several major JavaScript communities and events, including BeJS, React Paris, React Brussels, and React Africa.

Alongside his professional work, he creates provocative and experimental AI projects, designed to challenge our assumptions about ethics, automation, and human behavior. His work blends code and commentary, often in ways that are both hilarious and uncomfortably real.

Elian is known for his passion, puns, and offbeat sense of humor. His talks combine technical insight with a strong dose of creative chaos—guaranteed fun on stage.

Elian Van Cutsem or "ElianCodes" is a full-stack developer, creative technologist, and all-around internet troublemaker based in Belgium. He’s the CTO at Vulpo and works in Developer Relations at React Bricks, focusing on developer experience, docume... Show more

Chris Hoard is a two-time Microsoft Certified Trainer Regional Lead (MCT RL), four-time Dual MVP in the areas of Microsoft 365 Apps and Services (4) and Security (2) and is a qualified secondary school teacher (QTS). With over 14 years of cloud computing experience specialising in Provisioning, Professional Services and Architecture, and over a decade of that active in the field, he has built and leads a skilling and enablement program servicing over 800 Microsoft partners for Infinigate Cloud (Tier 2 CSP) throughout the UK, Ireland and the UAE. His focus areas include Microsoft 365, collaborative workloads such as Microsoft Teams, Microsoft Viva, the whole of the SCI stack including Microsoft Defender, Microsoft Purview and Microsoft Entra as well as elements of Azure such as DevOps. Outside of work, he is very active in the Microsoft Tech Community, blogs at microsoft365pro.co.uk and since 2019 has spoken at many international events including Microsoft Ignite, Microsoft Build, Microsoft Secure, the Microsoft MVP Summit, MCT Connect and the Modern Workplace Conference Paris. As the co-creator of Teams Nation and Metaverse One, he sits on the Microsoft Certifications Advisory Board and several feedback programs including Teams, Viva and Defender.

Chris Hoard is a two-time Microsoft Certified Trainer Regional Lead (MCT RL), four-time Dual MVP in the areas of Microsoft 365 Apps and Services (4) and Security (2) and is a qualified secondary school teacher (QTS). With over 14 years of cloud compu... Show more

Majid Hajian is a passionate software engineer currently shaping the future of modern application development at Microsoft. With a focus on modernization—including AI, cloud, and app technologies. Majid is at the forefront of designing cutting-edge solutions that drive innovation.
He is the author of several engineering books, including the latest installment of the best-selling FlutterEngineering.io series. Majid is also a passionate technical trainer, creating impactful learning experiences through platforms like Pluralsight.
As a dedicated community leader, Majid continues to empower developers worldwide through his role as a Flutter and Dart Google Developer Expert, organizing global events and running the acclaimed FlutterVikings conference or more.

Majid Hajian is a passionate software engineer currently shaping the future of modern application development at Microsoft. With a focus on modernization—including AI, cloud, and app technologies. Majid is at the forefront of designing cutting-edge s... Show more

Jernej Kavka (JK) is a Microsoft AI MVP, SSW Solution Architect, and organizer of several user groups like AI Hack Days and Global AI The Podcast. JK is a full-stack .NET developer, but his passion lies in Azure Cognitive Services, AI and machine learning. He is the main architect behind SSW's virtual receptionist - SophieAI: https://sswsophie.com

He is also very active in the developer community and enjoys speaking at conferences like NDC, DDD, as well as User Groups and Hack Days.

Jernej Kavka (JK) is a Microsoft AI MVP, SSW Solution Architect, and organizer of several user groups like AI Hack Days and Global AI The Podcast. JK is a full-stack .NET developer, but his passion lies in Azure Cognitive Services, AI and machine lea... Show more

Kaitlyn Concilio is an engineering leader who started playing with computers since she first telnetted into the library to reserve books in first grade. She’s passionate about building and leading vibrant, cross-functional teams and helping developers grow and find joy in their work. With deep experience in design and writing, she’s programmed her way through stints in journalism, nonprofits, higher education and healthcare, both as an internal team member and through consultancy.

Kaitlyn Concilio is an engineering leader who started playing with computers since she first telnetted into the library to reserve books in first grade. She’s passionate about building and leading vibrant, cross-functional teams and helping developer... Show more

My name is Adam, and I am an internationally recognized software architect, consultant, marketing and strategy engineer, and book writer with over 15 years of experience in software architecture and development across a range of domains. In my career, I worked with all layers of the software engineering and multiple types of applications, including logistics, e-commerce, machine learning, data analysis, and database management. I am always interested in digging deeper, exploring machine code, and going through implementation details to better understand the internals of the technologies I use every day. That's why I like debugging, decompiling and disassembling the code to understand memory models, concurrency problems and other details hidden deep inside. In my free time, I play ping-pong, watch Woody Allen's movies and blog stuff at http://blog.adamfurmanek.pl

My name is Adam, and I am an internationally recognized software architect, consultant, marketing and strategy engineer, and book writer with over 15 years of experience in software architecture and development across a range of domains. In my career... Show more

I help organizations cut through the noise around AI and focus on what actually works.

As an AI and digital strategy speaker, I work with founders, teams, and professionals to adopt AI in practical, ethical, and results-driven ways. My sessions combine strategy, examples from the field, and audience interaction to drive clarity and confidence.

I speak on AI adoption, digital growth, leadership in the AI era, and the skills businesses need to stay competitive.

I help organizations cut through the noise around AI and focus on what actually works. As an AI and digital strategy speaker, I work with founders, teams, and professionals to adopt AI in practical, ethical, and results-driven ways. My sessions co... Show more

Microsoft MVP Business Applications and Microsoft MVP in Office 365. I had the honor of being the first Spanish-speaking woman in Latin America in the Business Applications category, and the first and to date the only person in Colombia. As a Microsoft consultant and contractor, she designed architectures and implemented productivity solutions in Power Platform and Microsoft 365 (Design Thinking), advising companies in the process of transforming their business processes until the delivery and execution of change management and adoption exercises; I diagnose its degree of adoption and usability, designing the business process transformation strategy using Microsoft 365, Project Online, Dynamics 365 (CRM) and Power Platform to end customers, business partners and accounts assigned by the manufacturer. +12 years Microsoft 365 | +10 years Dynamics 365 CRM | +9000 Consulting Hours | +500 hours Speaker | 22 Countries | +280 Conferences. Copilot Tech Subject Matter Expert. Lean Change Management Certified

Microsoft MVP Business Applications and Microsoft MVP in Office 365. I had the honor of being the first Spanish-speaking woman in Latin America in the Business Applications category, and the first and to date the only person in Colombia. As a Micros... Show more

Warren is the CTO of Authress and an AWS Community Builder who believes that "in theory, practice and theory are the same, but in practice, they differ." As a Cloud Security Architect and international speaker, he's built a reputation as a "Tech Entertainer"—delivering hard engineering truths with a side of wit. He focuses on the physics of software reliability, arguing that unmaintained code is a liability. When he designing securing strategies, he is likely on stage dismantling the latest industry hype.

Warren is the CTO of Authress and an AWS Community Builder who believes that "in theory, practice and theory are the same, but in practice, they differ." As a Cloud Security Architect and international speaker, he's built a reputation as a "Tech Ente... Show more

Harshad Sadashiv Kadam is a Senior Infrastructure Security Engineer at Indeed where he architects Zero Trust, SASE, edge-native security, and multi-cloud infrastructure at enterprise scale.

A CISM-certified practitioner and member of the ISACA Emerging Trends Working Group, his open-source research in AI agent detection and edge infrastructure security has drawn independent citation from security vendors and practitioners globally. He is the founding chapter lead of AI Security Engineers Austin and a conference speaker whose talks span AI security, deception engineering, and edge infrastructure at security conferences globally.

Harshad Sadashiv Kadam is a Senior Infrastructure Security Engineer at Indeed where he architects Zero Trust, SASE, edge-native security, and multi-cloud infrastructure at enterprise scale. A CISM-certified practitioner and member of the ISACA Eme... Show more

Shubhangi is multi award-winning senior Data & AI professional and Microsoft MVP with a career spanning across Fortune 500 , FTSE 100 to AI startups. With a decade of experience across data analytics, data science, data strategy, and AI, she specializes in leveraging algorithms to extract insights, surface patterns, and decode human language in complex datasets. She currently serves as a senior analyst at a leading FTSE 100 financial services and insurance firm in the UK. Previously, she led high-impact AI and data initiatives at ICS AI Ltd, delivering cutting-edge technology to the UK public sector. She holds a degree in Computer Science Engineering and an MSc in Business Analytics from the University of Bath. An international speaker, Shubhangi has delivered talks in 14 countries across the globe. She leads the London Chapter of Women in Data, championing the next generation of women in tech, and co-founded Builders Foundry, a community-driven platform where practitioners learn from real-world experience. She is also a verified expert and mentor on TopMate.

Shubhangi is multi award-winning senior Data & AI professional and Microsoft MVP with a career spanning across Fortune 500 , FTSE 100 to AI startups. With a decade of experience across data analytics, data science, data strategy, and AI, she speciali... Show more

Having launched her career as a software engineer apprentice, Eve now excels as a Cloud Platform Engineer IV at a NYC media giant. She has led high-profile cloud migrations and digital transformations across multiple organisations. As a Co-Organiser of DevOps Belfast, a Google Women Techmakers Ambassador, and BelTech curator, she empowers the tech community through speaking engagements, events, and initiatives focused on DevOps, AI, and women in tech.

Having launched her career as a software engineer apprentice, Eve now excels as a Cloud Platform Engineer IV at a NYC media giant. She has led high-profile cloud migrations and digital transformations across multiple organisations. As a Co-Organiser ... Show more

Yuan Tang is a Senior Principal Software Engineer at Red Hat AI. Previously, he led AI infrastructure and platform teams at various companies. He holds leadership roles in open source communities — including Argo, Kubeflow, KServe, Kubernetes, and CNCF — and maintains many popular open source projects. Yuan has authored award-winning books and numerous highly cited papers and patents (10k+ citations), and is a frequent keynote speaker, technical advisor, and mentor at various organizations.

Yuan Tang is a Senior Principal Software Engineer at Red Hat AI. Previously, he led AI infrastructure and platform teams at various companies. He holds leadership roles in open source communities — including Argo, Kubeflow, KServe, Kubernetes, and CN... Show more

Damien Jones is an AWS consultant, data specialist, and cloud enthusiast with a strong record of designing, building, and optimising cloud-native solutions. He has extensive knowledge of data engineering, DevOps and cloud architectures, fueled by a passion for using emerging technologies to solve complex problems and support data-driven decision making. Damien is also active in the cloud community, serving as a content creator, user group leader and public speaker.

Outside of work, he is a keen runner, amateur gardener, dance music enthusiast and dog dad.

https://gravatar.com/mrdamienjones
https://amazonwebshark.com/about/
https://www.linkedin.com/in/mrdamienjones/

Damien Jones is an AWS consultant, data specialist, and cloud enthusiast with a strong record of designing, building, and optimising cloud-native solutions. He has extensive knowledge of data engineering, DevOps and cloud architectures, fueled by a p... Show more

Rezwanur Rahman, the visionary CEO and Managing Director of Backend Emerging Business Limited (Backend EBL), stands at the forefront of the tech world as an expert Cloud Solution Architect. His accolades include being a Microsoft MVP in Microsoft Copilot & Microsoft 365 Development and a Microsoft Certified Trainer (MCT), reflecting his deep-seated passion for innovation and software development. Rezwanur's academic journey began at the American International University-Bangladesh (AIUB), where he specialized in software engineering, laying a strong foundation for his illustrious career.

Rezwanur's professional trajectory is marked by pivotal roles, including Senior Technical Lead (Escalation Engineer) for Microsoft 365 Global Support at Microsoft and Technical Evangelist-Intern at Microsoft Bangladesh. These positions have equipped him with a profound understanding of modern technology trends and their practical applications.

In 2018, Rezwanur made history as the first Bangladeshi to receive the Windows Insider MVP award. This was followed by the prestigious Microsoft Most Valuable Professional (Microsoft MVP) award in Microsoft 365 Development in 2021, showcasing his unwavering dedication to pushing technological boundaries, particularly within Microsoft platforms.

Rezwanur's expertise extends globally through his participation in renowned international speaking events like Microsoft Ignite, M365 Developer Conferences, TeamsNations, GraphDevDay, and Global AI Bootcamps. These engagements have allowed him to share his insights and knowledge with a worldwide audience.

His involvement in cybersecurity, through collaborations with the Bangladesh Grey Hat Hackers and Cybersecurity Alliance-Bangladesh, adds another layer to his professional portfolio, emphasizing his commitment to promoting secure and ethical technological practices.

Residing in Tirol, Austria, Rezwanur continues to be inspired by the potential of technology to innovate and transform, remaining at the cutting edge of the tech industry.

Rezwanur Rahman, the visionary CEO and Managing Director of Backend Emerging Business Limited (Backend EBL), stands at the forefront of the tech world as an expert Cloud Solution Architect. His accolades include being a Microsoft MVP in Microsoft Cop... Show more

Mohammad is a Functional Consultant & Developer Advocate, specializing in Dynamics 365, Power Platform, Microsoft 365 Copilot, Copilot Studio & Foundry. He helps organizations drive digital transformation - AI adoption, streamline business processes, and implement governance frameworks that balance innovation with compliance. With hands-on experience building AI-powered solutions, automations, and agents, Mohammad is passionate about making Microsoft AI tools accessible, practical, and impactful for diverse teams. A community mentor & technology advocate, he enjoys sharing his knowledge to empower users and organizations to innovate responsibly.

Mohammad is a Functional Consultant & Developer Advocate, specializing in Dynamics 365, Power Platform, Microsoft 365 Copilot, Copilot Studio & Foundry. He helps organizations drive digital transformation - AI adoption, streamline business processes,... Show more

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

Andy Malone MVP, MCT

From winning the prestigious Microsoft Speaker Idol to captivating audiences at Microsoft Ignite, Techmentor Live 360, ESPC, Spiceworld, and beyond - Andy has become a global icon in tech education. With a delivery style that’s equal parts passionate, fun, and razor-sharp, Andy brings complex security concepts to life like no one else. Whether you’ve seen him on stage or on his hit YouTube channel (millions of views across 110+ countries!), you know Andy doesn’t just teach - he inspires. His work spans bestselling fiction, contributions to legendary security books like Tribe of Hackers, and cutting-edge tutorials on Microsoft 365. Subscribe to Andy’s YouTube Channel www.Youtube.com/@Andymalonemvp and visit his website at Andymalone.org

Andy Malone MVP, MCT From winning the prestigious Microsoft Speaker Idol to captivating audiences at Microsoft Ignite, Techmentor Live 360, ESPC, Spiceworld, and beyond - Andy has become a global icon in tech education. With a delivery style that’... Show more