Physical & Life Sciences

Scholars dedicating their careers to the study of living organisms and non-living systems

Michelle "MishManners" Duke

Michelle "MishManners" Duke

Mish is a multi-talented personality in the tech and gaming communities. Mish has worked in the technology space for the last decade and has a tonne of experience in developer advocacy, community management, marketing, and content creation. Mish has spoken at over 400 events on topics like AI, the future of work, communication, teamwork, and has given technical demos. She's a respected leader in the hackathon community, having won, organised, and mentored over 120 hackathons.

Mish is a successful entrepreneur and founder, having co-founded several companies – including an artificial intelligence company, and as a result, sits at the forefront of Melbourne’s science, tech, esports, and startup scenes. In her 'spare' time she’s a streamer, journalist, loves playing sports, and is always working on something exciting.

Mish is a multi-talented personality in the tech and gaming communities. Mish has worked in the technology space for the last decade and has a tonne of experience in developer advocacy, community management, marketing, and content creation. Mish has ... Show more

Fabrizio Sgura

Fabrizio Sgura

I began my programming journey at the tender age of 12, diving headfirst into Basic and Assembler for Sinclair and Commodore machines back in the distant 1980s, cementing my foundation. Since then, I've dived headfirst into the world of information technology, enjoying the constant evolution of systems and technologies, programming languages, being an insatiable learner and a high-level engineer. Scalability and flexibility are my passions. My job is my favorite game (and there's no such thing as a break!).

I began my programming journey at the tender age of 12, diving headfirst into Basic and Assembler for Sinclair and Commodore machines back in the distant 1980s, cementing my foundation. Since then, I've dived headfirst into the world of information t... Show more

David vonThenen

David vonThenen

David is a Senior AI/ML Engineer within the Office of the CTO at NetApp, where he’s dedicated to empowering developers to build, scale, and deploy AI/ML solutions in production environments. He brings deep expertise in building and training models for applications such as NLP, vision, real-time analytics, and even classifying debilitating diseases. His mission is to help users build, train, and deploy AI models efficiently, making advanced machine learning accessible to users of all levels.

Before NetApp, he was heavily involved in the AI/ML community, specifically in conversational AI solutions and driving AI platform growth in a DevRel and pre-sales role. David frequently shares his insights at industry conferences and events, offering hands-on guidance for implementing AI/ML in cloud environments. David's prior experience includes contributing to the Kubernetes and CNCF ecosystems, working hands-on with VMware virtualization, implementing backup/recovery solutions, and developing hardware storage adapter firmware and drivers.

David is a Senior AI/ML Engineer within the Office of the CTO at NetApp, where he’s dedicated to empowering developers to build, scale, and deploy AI/ML solutions in production environments. He brings deep expertise in building and training models fo... Show more

Homer Gaines, CPACC

Homer Gaines, CPACC

I'm a designer, UI engineer, and certified accessibility professional with over 30 years of experience. With a background in behavioral psychology and neurology, I focus on leading, promoting, and advancing accessibility at every stage in the product development lifecycle.

I'm a designer, UI engineer, and certified accessibility professional with over 30 years of experience. With a background in behavioral psychology and neurology, I focus on leading, promoting, and advancing accessibility at every stage in the product... Show more

Jacqui Read

Jacqui Read

Jacqui Read is an internationally-recognised architect, and author of Communication Patterns: A Guide for Developers and Architects. She specialises in advising organisations on software design and architecture, helping to determine direction in complex environments. Jacqui teaches public and private training courses, and is a keynote speaker at international conferences, covering topics such as software design, architecture practices, and technical communication. 

Her professional interests include collaborative modelling, knowledge management, Domain-Driven Design, sociotechnical architecture, and modernising enterprise architecture practices. Her website is https://jacquiread.com.

Jacqui Read is an internationally-recognised architect, and author of Communication Patterns: A Guide for Developers and Architects. She specialises in advising organisations on software design and architecture, helping to determine direction in comp... Show more

André Melancia

André Melancia

Developer / DBA / Microsoft Certified Trainer (MCT) focusing on Microsoft's Data Platform, AI, Azure, IoT and Security.
Developing information and multimedia systems, DBA, project and IT management, for over 26 years.
Speaker with over 320+ sessions delivered since 2015 at international conferences and community events (mostly in-person before pandemic times) on multiple technologies, Internet Governance and Human Rights, as well as volunteer and moderator.
Organiser and founder at technical communities: IT Pro Portugal, PowerShell Portugal, Data Community Portugal, and multiple other online communities such as IPv6 Portugal, DNSSEC Portugal, etc.
Organiser of technical events: Global AI Bootcamp Lisboa, Global Power Platform Bootcamp Lisboa, Ctrl-Alt-Shell, Ctrl-Alt-Xmas, Global Diversity CFP Day Lisboa, Power BI Roadshow Lisboa, Programar Saturday, Community Evenings, etc.
Go to https://Andy.PT and you'll know the same as the NSA...

Developer / DBA / Microsoft Certified Trainer (MCT) focusing on Microsoft's Data Platform, AI, Azure, IoT and Security. Developing information and multimedia systems, DBA, project and IT management, for over 26 years. Speaker with over 320+ session... Show more

Raphael De Lio

Raphael De Lio

Raphael De Lio is a Developer Advocate at Redis and a seasoned software engineer with over eight years of experience across industries and countries. Passionate about distributed systems, he specializes in Java, Kotlin, and building scalable, high-performance software. Originally from Brazil, Raphael spent six years in Portugal before settling in the Netherlands, where he also helps organize the Dutch Kotlin User Group. He loves blending code, community, and creativity to help developers build better systems faster—and have fun doing it.

Raphael De Lio is a Developer Advocate at Redis and a seasoned software engineer with over eight years of experience across industries and countries. Passionate about distributed systems, he specializes in Java, Kotlin, and building scalable, high-pe... Show more

Ardalis .

Ardalis .

Ardalis (Steve Smith) is an entrepreneur and software developer with a passion for building quality software as effectively as possible. Ardalis has published DOZENS of courses on Pluralsight and Dometrain, covering DDD, SOLID, design patterns, and software architecture. He's a Microsoft ASP.NET MVP, a frequent speaker at developer conferences, an author, and a trainer.

Ardalis works with companies through NimblePros, the boutique consulting company he runs with his wife, Michelle. They help teams who want to avoid the trap of technical debt to deliver better software, faster. Ardalis and NimblePros have been described by clients as a "force multiplier", amplifying the value of existing development teams.

Follow ardalis on BlueSky, YouTube, and ardalis.com.

Ardalis (Steve Smith) is an entrepreneur and software developer with a passion for building quality software as effectively as possible. Ardalis has published DOZENS of courses on Pluralsight and Dometrain, covering DDD, SOLID, design patterns, and s... Show more

Jochen Kirstätter

Jochen Kirstätter

Although living on a tropical island, Jochen Kirstätter is a business owner and entrepreneur in different industry sectors. Mainly operating in the development of tailor-made software solutions since more than 20 years, he is also venturing into the world of cloud computing. You can either meet him at the regular meetups of the Mauritius Software Craftsmanship Community or reach him on X and Mastodon: @JKirstaetter.

Jochen is a Google Developer Expert (GDE) for Google Cloud and a Microsoft Most Valuable Programmer (MVP) for Developer Technologies for several years. He founded the now largest IT community in Mauritius, and organises the annual Developers Conference. Following his interest in cross-platform technologies he is also an organiser of the Google Developer Group (GDG) Mauritius.

Although living on a tropical island, Jochen Kirstätter is a business owner and entrepreneur in different industry sectors. Mainly operating in the development of tailor-made software solutions since more than 20 years, he is also venturing into the ... Show more

Dubravko Bogović

Dubravko Bogović

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

Alberto Diaz Martin

Alberto Diaz Martin

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

Nico Vermeir

Nico Vermeir

Nico Vermeir is a Cloud Solution Architect at Microsoft, where he has a strong focus on application innovation and AI.

Being a strong believer in the importance of communities he tries to share knowledge wherever he can, be it on BlueSky, at a user group or conference. He has spoken on many international conferences such as NDC Oslo, NDC Sydney, NDC London, Swetugg, Build Stuff, DotNext.
Nico is a former Microsoft MVP in Developer Technologies, crew member of Techorama BE and NL and crew member of VISUG, Belgium's largest .NET user group.

In his spare time he enjoys brewing (and tasting) beer, playing the guitar, riding his Harley-Davidson and doing Karate.

Nico Vermeir is a Cloud Solution Architect at Microsoft, where he has a strong focus on application innovation and AI. Being a strong believer in the importance of communities he tries to share knowledge wherever he can, be it on BlueSky, at a use... Show more

Corrado De Bari

Corrado De Bari

I’m a Developer Evangelist in Oracle’s Database Organization, focused in building Generative AI platforms that harness DBMS AI capabilities, while also championing their adoption as an evangelist. I work on the Kubernetes-based deployment platform for AI microservices, "Oracle Backend for Microservices and AI", and I’m leading the development of the "AI Optimizer and Toolkit" —a low-code platform that empowers developers to design and fine-tune AI Agents using Oracle’s Vector Store.
In Oracle Italy since 2010, he joined Technology Sales Consulting team, working on Italian large and medium accounts on OCI, AI/ML, DataLakes and BPM/SOA platforms. Formerly Sales Engineer at Sun Microsystems, as well as Java & Software Ambassador for Italy, starting his career as architect in Telecom Italia Mobile. He holds the CEFRIEL Master in Information Technology and a bachelor's degree in Computer Science.

I’m a Developer Evangelist in Oracle’s Database Organization, focused in building Generative AI platforms that harness DBMS AI capabilities, while also championing their adoption as an evangelist. I work on the Kubernetes-based deployment platform fo... Show more

Sasha Kranjac

Sasha Kranjac

Sasha serves as a Microsoft Regional Director (RD), Microsoft MVP, and CEO of multiple IT training, consulting, and engineering firms, specialising in addressing complex business and security challenges for executives and organisations globally. He holds a wide range of certifications from leading providers such as Microsoft, ISC2, AWS, CompTIA, and EC-Council. In addition to expertise in cloud technologies, security architecture, and consulting, Sasha's teams deliver industry-certified and bespoke workshops and courses.
Furthermore, Sasha is recognised as a CISSP, MCT, MCT Community Lead, CEI, and CompTIA Instructor. He is a frequent speaker at international conferences, user groups, and events, and is the author of several books on cloud security, Microsoft Azure, Microsoft 365, and Windows.

Sasha serves as a Microsoft Regional Director (RD), Microsoft MVP, and CEO of multiple IT training, consulting, and engineering firms, specialising in addressing complex business and security challenges for executives and organisations globally. He h... Show more

Godson Njoku

Godson Njoku

Godson Njoku is a product development specialist with a background in economics and experience across health tech, fintech, logistics and other digital domains.
He works as a QA Specialist at Komplete Care, combining hands-on testing with automation to deliver reliable software for pharmacies, labs, and hospitals. With a cross-functional background in product management and UX, Godson also mentors upcoming tech talent in the Learnable Program and co-organises the Google Developer Group Enugu.

Godson Njoku is a product development specialist with a background in economics and experience across health tech, fintech, logistics and other digital domains. He works as a QA Specialist at Komplete Care, combining hands-on testing with automatio... Show more

Scott Shearer

Scott Shearer

Scott Shearer is a Microsoft 365 evangelist, Microsoft MVP and MCT. Scott has over 35 years' experience in the IT industry implementing Microsoft products and technologies. He has held positions ranging from systems administrator to developer to trainer. Scott is a regular speaker at M365 community events and a top contributor to the Microsoft Power Automate Power Users Community site.

Scott Shearer is a Microsoft 365 evangelist, Microsoft MVP and MCT. Scott has over 35 years' experience in the IT industry implementing Microsoft products and technologies. He has held positions ranging from systems administrator to developer to trai... Show more

Melissa Hale

Melissa Hale

Melissa Hale is a Power Platform Developer who transitioned from pursuing a PhD in venom and parasite research to finding a more fulfilling career and work-life balance in tech. With a strong background in SharePoint, Power Automate and Canvas Apps, Melissa has transformed business practices in both start ups and large firms. Beyond her professional role, she dedicates her expertise to the charity "Collaboration for Kids," enhancing their operations through the Power Platform. Based in Liverpool, United Kingdom, Melissa is enthusiastic about learning and growing within the Power Platform community. Melissa is dedicated to leveraging ethical AI and responsible technology to create meaningful and efficient solutions for organisations.

Melissa Hale is a Power Platform Developer who transitioned from pursuing a PhD in venom and parasite research to finding a more fulfilling career and work-life balance in tech. With a strong background in SharePoint, Power Automate and Canvas Apps, ... Show more

William Rizzo

William Rizzo

William is a CNCF Ambassador and Linkerd Ambassador currently working at Mirantis as Global Field CTO. He’s focused on helping customers designing, building, and running their initiatives on Edge, AI and Platform Engineering. He wore many hats in the IT world, Engineering, Pre-Post sales, Product Owner and Consulting. from HPC, Storage to Distributed Systems.
William enjoys volunteering in several Cloud Native groups and organizing the KCD Netherlands events.

William is a CNCF Ambassador and Linkerd Ambassador currently working at Mirantis as Global Field CTO. He’s focused on helping customers designing, building, and running their initiatives on Edge, AI and Platform Engineering. He wore many hats in the... Show more

Jacob Duijzer

Jacob Duijzer

Jacob is a leader who inspires others through his commitment to learning, sharing knowledge, and fostering growth. With a strong foundation as a software developer, team lead, and technical consultant, he brings real-world experience to every role he takes on.
Jacob actively guides organizations through changes, such as adopting Team Topologies, and supports teams by mentoring developers, creating development teams, and leading workshops. His hands-on approach ensures that his ideas are practical and grounded in experience.
Driven by a passion for helping people and teams succeed, Jacob focuses on building strong, collaborative environments. He combines technical expertise with leadership to advocate for better ways of working and continuous improvement.

Jacob is a leader who inspires others through his commitment to learning, sharing knowledge, and fostering growth. With a strong foundation as a software developer, team lead, and technical consultant, he brings real-world experience to every role he... Show more

Maurizio Ipsale

Maurizio Ipsale

Maurizio Ipsale was born in Messina (Italy) in 1978 where he graduated in Electronic Engineering at the age of 23 and obtained a Ph.D. degree. Passionate about the ICT world, his professional curriculum has been enriched with many certifications, in particular as an instructor of official training courses, such as Cisco, Juniper, Huawei, Amazon AWS, and Google Cloud.
He delivers training courses all around the world on many state-of-the-art technologies, including Cloud, Networking, Machine Learning, DevOps, Data Engineering, Internet of Things, Kubernetes.
Maurizio currently lives in Modena (Italy) with his wife Liliana and two children, Simone and Alessia. He is a Google Cloud Authorized Trainer.
Starting in 2022, he's been working as a cloud lead trainer for Datatonic Academy, a Google Cloud Authorised Training Partner based in London.
In 2024 he was recognized as Google Champion Innovator for Cloud AI and ML. In 2025 he was recognized as Google Developer Expert (GDE) for Cloud and AI/ML

Maurizio Ipsale was born in Messina (Italy) in 1978 where he graduated in Electronic Engineering at the age of 23 and obtained a Ph.D. degree. Passionate about the ICT world, his professional curriculum has been enriched with many certifications, in ... Show more

Kevin Leon

Kevin Leon

Kevin Leon is an embedded systems researcher specializing in low-level firmware development, hardware exploitation, and space systems security. His work focuses on identifying and analyzing practical attack surfaces in satellite subsystems, embedded radios, and constrained IoT devices.

He is the creator of PWNSAT, a research initiative centered on the design of intentionally vulnerable CubeSat architectures for hands-on cybersecurity experimentation, and the architect of FlatSat, an open educational platform for embedded hardware security research.

His research interests include firmware reverse engineering, hardware interface exploitation, side-channel analysis, radio protocol manipulation, and offensive security methodologies applied to aerospace systems. He has delivered technical trainings at international security conferences such as Ekoparty and actively contributes to advancing offensive research in aerospace and embedded systems security.

Kevin Leon is an embedded systems researcher specializing in low-level firmware development, hardware exploitation, and space systems security. His work focuses on identifying and analyzing practical attack surfaces in satellite subsystems, embedded ... Show more

Eve Pardi

Eve Pardi

Eve is a skilled Data Scientist and AI Engineer.

Eve has been working close to Microsoft since her first years of university, as a Microsoft Student Partner first, and now as a Microsoft Most Valuable Professional.

She’s a familiar face as a speaker at conferences, meetups and other community events, sharing her passion for AI and how it can be used to improve life quality around the world.

Eve also writes articles about her projects and research and is mentoring and supporting people who would like to start in the field of Data Science and AI.

Eve is a skilled Data Scientist and AI Engineer. Eve has been working close to Microsoft since her first years of university, as a Microsoft Student Partner first, and now as a Microsoft Most Valuable Professional. She’s a familiar face as a sp... Show more

Bram Vogelaar

Bram Vogelaar

Bram Vogelaar spent the first part of his career as a Molecular Biologist, he then moved on to supporting his peers by building tools and platforms for them with a lot of Open Source technologies. He now works as Head of Infrastructure at Devoteam Gcloud

Bram Vogelaar spent the first part of his career as a Molecular Biologist, he then moved on to supporting his peers by building tools and platforms for them with a lot of Open Source technologies. He now works as Head of Infrastructure at Devoteam Gc... Show more

Tobias Brennecke

Tobias Brennecke

Tobias Brennecke is an independent Trainer, Workshop Facilitator, and Clean Language Coach dedicated to the human side of IT. After 15 years in software architecture, DevOps, and Domain-Driven Design, he is convinced: IT projects don't fail because of technology, but due to misaligned communication.

With his "Love. Language. Leadership." framework, Tobias bridges the gap between Business and IT. The goal: To create a "Secure Base" using his expertise in attachment theory and Clean Language. He helps teams replace contempt with curiosity, enabling a leadership style characterized by exquisite listening and inquiry. This creates a safe space for self-efficacy and innovation, preventing burnout and increasing retention. It empowers people with the tools they need to thrive personally and as a whole organization.

🏳️‍🌈 Love. Language. Leadership. 🎤 Speaker & Facilitator 🧠 Clean Language Coach

Tobias Brennecke is an independent Trainer, Workshop Facilitator, and Clean Language Coach dedicated to the human side of IT. After 15 years in software architecture, DevOps, and Domain-Driven Design, he is convinced: IT projects don't fail because o... Show more

Blaize Stewart

Blaize Stewart

Blaize is a Microsoft Azure MVP and has been interested in software development since childhood and wrote his first software while still in high school. Since that time, Blaize has had broad experience in all things IT ranging from a network administrator to a software architect and everything in between.

Blaize is a Microsoft Azure MVP and has been interested in software development since childhood and wrote his first software while still in high school. Since that time, Blaize has had broad experience in all things IT ranging from a network administ... Show more

Gokul Prabagaren

Gokul Prabagaren

I am a distributed systems architect and software engineer dedicated to building high-scale, cloud-native data platforms. My career has followed the full evolution of modern enterprise software—from the early days of Java 1.2 on-premises to architecting the modern Spark and NoSQL ecosystems that power today’s digital economy.

Throughout my career, I have focused on the 'long-view' of engineering. I specialize in designing distributed applications that remain resilient while serving millions of daily active users. By bridging the gap between legacy foundations and cutting-edge cloud-native paradigms, I help organizations and engineers navigate the complexities of massive-scale data challenges.

As a frequent speaker at global conferences such as Spark + AI Summit, ApacheCon, and All Things Open, I am passionate about contributing to the open-source community. I thrive on deconstructing complex architectural hurdles and sharing practical, battle-tested strategies for building the next generation of data-driven applications.

Conferences Creds:

IndyCloudConf 2020
Spark AI Summit 2020
PythonWebConf 2021,2022
cdCon 2021,2022
OpenSourceSummit 2022,2024
CommunityOverCode 2021,2025
All Things Open 2023,2024,2025
Open Source 101 2024

I am a distributed systems architect and software engineer dedicated to building high-scale, cloud-native data platforms. My career has followed the full evolution of modern enterprise software—from the early days of Java 1.2 on-premises to architect... Show more

Bert Fabry

Bert Fabry

As the Head of EMEA Operations at One Task, Bert leads the deployment of innovative camera systems designed to combat mobile phone usage while driving, combining his tech expertise with a strong commitment to road safety. He is also the founder of FabCore BV, where leadership, communication, and agile training and coaching are provided to organizations and individuals worldwide, fostering environments that emphasize empathy and efficiency.

An international speaker, he regularly shares his insights at conferences, engaging audiences with his deep knowledge in technology, leadership, and agile practices. With a background spanning the arts, technology, and international development, he draws on a diverse array of experiences to champion empathic leadership and continual learning. His journey through personal challenges has fueled his dedication to professional growth and making a meaningful impact.

Outside of work, he indulges in cooking and storytelling, enhancing life's flavor as a culinary enthusiast and a veteran tabletop roleplaying game master.

As the Head of EMEA Operations at One Task, Bert leads the deployment of innovative camera systems designed to combat mobile phone usage while driving, combining his tech expertise with a strong commitment to road safety. He is also the founder of Fa... Show more

Vitalija Bartusevičiūtė

Vitalija Bartusevičiūtė

Vitalija thrives on turning complex data into actionable insights. For her PhD she spent years in a lab collecting data on fish, and gained a deep understanding on science-grade quantitative analytics. Today she work as a business analytics consultant using Microsoft technology, primarily Azure Databricks. She loves to talk about data and exchange best practices. When not at work you can her working on her next ceramics project.

Vitalija thrives on turning complex data into actionable insights. For her PhD she spent years in a lab collecting data on fish, and gained a deep understanding on science-grade quantitative analytics. Today she work as a business analytics consultan... Show more

Anke Kiener

Anke Kiener

As a Tech Lead and Sitecore specialist, I help teams design and deliver composable, cloud-native solutions. With years of hands-on experience across XP and XM Cloud projects, I focus on building scalable platforms that align tech and business goals. I’m passionate about turning complexity into clarity—and transforming real-world challenges into Sitecore success stories. As an active community member, I share knowledge, connect people, and tell stories that make technology feel human.

As a Tech Lead and Sitecore specialist, I help teams design and deliver composable, cloud-native solutions. With years of hands-on experience across XP and XM Cloud projects, I focus on building scalable platforms that align tech and business goals. ... Show more

Aakash Singhal

Aakash Singhal

Aakash is a seasoned Engineering Leader with experience in leading complex transformations in disruptive markets. Aakash is able to broker trusted relationships quickly, coupled with a strong executive presence to influence across organizations on how to build world-class product experiences. Having the opportunity to work across many industries like Retail, Healthcare and Financial Services, Aakash has led the innovation and experimentation of many new and modern practices. Aakash is always focused on taking a data-driven approach, learning from what has worked and what has failed before. Aakash solemnly believes that everyone in an organization is capable of delivering great outcomes and focuses on enabling high-performing nimble teams.

Aakash is a seasoned Engineering Leader with experience in leading complex transformations in disruptive markets. Aakash is able to broker trusted relationships quickly, coupled with a strong executive presence to influence across organizations on ho... Show more

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