Senior Frontend Engineer and Google Developer Expert in Angular, Davide leads the GDG Roma Città and Angular Roma communities.

While rooted in Angular, he is currently expanding his horizons into Node.js, React, and AI experimentation to share fresh insights through talks and workshops.

Outside of coding, he is an archery enthusiast, a board game strategist, and a fan of escape rooms.

Senior Frontend Engineer and Google Developer Expert in Angular, Davide leads the GDG Roma Città and Angular Roma communities. While rooted in Angular, he is currently expanding his horizons into Node.js, React, and AI experimentation to share fre... Show more

Ramona is a developer advocate and software engineer with roots in quality assurance. She owns both views of the product - that of a tester and a developer. Ramona primarily uses this to strengthen trust in test automation and support the testers and developers alike, becoming a Google Developer Expert in Web Technologies, Women Techmaker Ambassador, and Cypress ambassador.

Ramona is a developer advocate and software engineer with roots in quality assurance. She owns both views of the product - that of a tester and a developer. Ramona primarily uses this to strengthen trust in test automation and support the testers and... Show more

Vadym is a Software Development Engineer and Google Developer Expert (GDE) in Flutter & Dart, driven by a dual passion: engineering world-class mobile solutions and elevating the developers around him. His deep expertise and active contributions to the tech ecosystem were formally recognized by Google with the GDE award in 2025.

With a rich background spanning over 8 years in native Android and more than 6 years in cross-platform development with Flutter, Vadym has a proven track record of building high-quality applications. He has partnered with industry giants such as Samsung, Volvo, Instagram, and Sky, as well as numerous dynamic startups, to deliver cutting-edge mobile solutions across a diverse range of sectors.

A true believer in the power of sharing knowledge, Vadym is a powerhouse in the community and a familiar face on the international conference circuit. He is known for bringing vibrant energy to the stage at major events including Droidcon, Fluttercon, FlutterHeroes, and Appdevcon. But his commitment doesn't stop at the podium; he also actively supports events as an MC and stage manager, dedicating his energy to ensuring a smooth and engaging experience for speakers and attendees alike.

At his core, Vadym is on a mission to empower the tech community. He is deeply passionate about developer education and channels this into dedicated mentoring, fostering growth, and helping to build the next generation of tech leaders.

Vadym is a Software Development Engineer and Google Developer Expert (GDE) in Flutter & Dart, driven by a dual passion: engineering world-class mobile solutions and elevating the developers around him. His deep expertise and active contributions to t... Show more

I have been working in the IT industry for over 15 years. I currently hold the role of Senior Enterprise Architect in adesso.it. I am a Google Developer Expert on GCP and a Google Cloud Innovator Champion on the topic of modern architecture. I manage GDG Pescara together with other developers, I love sharing my knowledge and trying to do it in a fun way.

I have been working in the IT industry for over 15 years. I currently hold the role of Senior Enterprise Architect in adesso.it. I am a Google Developer Expert on GCP and a Google Cloud Innovator Champion on the topic of modern architecture. I manage... Show more

Hannah is an Engineering Manager who translates complex software engineering concepts into people-centric strategies. Leveraging her background as a software engineer and Google Developer Expert for Android, she now focuses on building platforms that reduce developer cognitive load and empower teams to move faster and safely.
She remains an active mentor, technical writer, and international speaker dedicated to motivating others, especially women, to pursue careers in tech.

Hannah is an Engineering Manager who translates complex software engineering concepts into people-centric strategies. Leveraging her background as a software engineer and Google Developer Expert for Android, she now focuses on building platforms that... Show more

Taley’a is a software engineer, having exposure to working in the product ecosystem for the more than seven years.
She has experience in diverse web and mobile technologies. She enjoys simplifying problems and making the user experience better for the product users.
She is an active contributor in the community and loves speaking at community events and conferences. Apart from this, she likes reading, art, and hiking to explore nature.

Taley’a is a software engineer, having exposure to working in the product ecosystem for the more than seven years. She has experience in diverse web and mobile technologies. She enjoys simplifying problems and making the user experience better for t... Show more

Thomas fell in love with Android in 2009. He has been constantly contributing to the community since then. Thomas loves writing books (four titles, 15 editions) and articles. He enjoys speaking at conferences and meetups. Thomas' first encounter with programming was in the era of home computers during the early 1980s. Later came C, Perl and a few more. During the 90s he wrote a bunch of programs for the Atari ST series. The first decade of Thomas' professional career centered around Java Enterprise. Today it’s all things Android and Kotlin.

Thomas fell in love with Android in 2009. He has been constantly contributing to the community since then. Thomas loves writing books (four titles, 15 editions) and articles. He enjoys speaking at conferences and meetups. Thomas' first encounter with... Show more

Kyle Paul is an Advisor AI Coach at Jack Henry. He helps teams adopt generative AI tools to build fast and reliable software. With a background as a startup co-founder, Google Developer Expert (GDE), and GDG Kansas City organizer, Kyle brings concrete experience in technology and community leadership. He focuses on practical AI applications, including vibe coding with tools like Google Gemini and Cursor AI, to architect systems and improve workflows. He's passionate about web development, open-source contributions, and sharing his knowledge through speaking engagements. Outside of work, he enjoys photography, woodworking, board games, and spending time with his family (including his cats) in his free time.

Kyle Paul is an Advisor AI Coach at Jack Henry. He helps teams adopt generative AI tools to build fast and reliable software. With a background as a startup co-founder, Google Developer Expert (GDE), and GDG Kansas City organizer, Kyle brings concret... Show more

Aurélie Vache is a Developer Advocate at OVHcloud in Toulouse, France. She is a Docker Captain, CNCF ambassador, Google Cloud Developer Expert & Women techmarkers Ambassador. She has been working as a Developer and Ops for over 20 years. Cloud enthusiast and advocates DevOps/Cloud/Golang best practices.

Technical writer (dev.to/aurelievache), a book author & reviewer, a sketchnoter and a speaker at international conferences.
Conferences and meetups organizer since 2016.

Creator and maintainer of https://developers.events/, a collaborative, open-source platform that aggregates & list developer/tech-focused conferences/events and call-for-papers (CFP) opportunities worldwide, helping speakers, organizers, sponsors and attendees.

She created a new visual way for people to learn and understand Cloud technologies: "Understanding Kubernetes/Istio/Docker in a visual way" in sketchnotes, books and videos.


Blog: https://dev.to/aurelievache/
YouTube: https://www.youtube.com/c/AurelieVache

Aurélie Vache is a Developer Advocate at OVHcloud in Toulouse, France. She is a Docker Captain, CNCF ambassador, Google Cloud Developer Expert & Women techmarkers Ambassador. She has been working as a Developer and Ops for over 20 years. Cloud enthus... Show more

I am Dev & UX Accessibility Specialist at Atos.
After graduating University in Musicology and Japanese Studies in summer 2020, I started learning front-end development and specialized in the topic of web accessibility early on. Since then, I take every opportunity to spread awareness on the topic by regularly creating content in form of writing blog articles and such.
I have been certified by IAAP as a Professional in Accessibility Core Competencies (CPACC) in 2022 and got accepted in the Google Developer Expert Program in 2023.

I am Dev & UX Accessibility Specialist at Atos. After graduating University in Musicology and Japanese Studies in summer 2020, I started learning front-end development and specialized in the topic of web accessibility early on. Since then, I take ev... Show more

Ines Akrap is a Frontend Engineer, Google Developer Expert, and co-author of Building the Sustainable Web. She is a Solutions Engineer at Storyblok and co-chairs the W3C Sustainable Web Interest Group, where she helps shape global guidelines for a more resilient web.

Her talks and writing explore the decisions behind the code. What we choose to build, what we choose to leave out, and how those choices shape the web we leave behind. She speaks about web performance, sustainability, and the craft of building for real users under real constraints.

When not at her laptop, she is practicing real-world constraints with two small humans.

Ines Akrap is a Frontend Engineer, Google Developer Expert, and co-author of Building the Sustainable Web. She is a Solutions Engineer at Storyblok and co-chairs the W3C Sustainable Web Interest Group, where she helps shape global guidelines for a mo... Show more

Leo Farias is an interactive designer turned coder and entrepreneur with a unique perspective on human-computer interaction. His current focus is leading Bitwild, an innovations lab at Concepta Technologies, where he drives forward-thinking solutions at the intersection of design and technology. His background in design fuels his passion for UX and unified UI approaches, particularly in the Flutter ecosystem where he serves as a Google Developer Expert (GDE).

Leo Farias is an interactive designer turned coder and entrepreneur with a unique perspective on human-computer interaction. His current focus is leading Bitwild, an innovations lab at Concepta Technologies, where he drives forward-thinking solutions... Show more

With over a decade in the Android world, I’ve lived the fast-paced startup life in California before returning to France. Today, I’m leading and managing the Android team at Aircall, where we're building the best phone system for modern businesses.

Beyond Android, I’m passionate about backend development with Kotlin and exploring the possibilities of AR/VR. In 2021, I was honored to become an Android GDE—continuing my mission to share knowledge and grow alongside the amazing Android community.

Outside of work, you’ll find me traveling the globe or on the hunt for the perfect IPA.

With over a decade in the Android world, I’ve lived the fast-paced startup life in California before returning to France. Today, I’m leading and managing the Android team at Aircall, where we're building the best phone system for modern businesses. ... Show more

Grace works in engineering at Microsoft Azure. Previously, she was a product manager on the Power BI team within Azure Data, and on the ML/LLM observability product at Datadog.

Grace studied Computer Science at Western University + Georgia Tech, and Business Administration & Management at the University of Illinois at Urbana-Champaign. During her studies, she was a Google Developer Groups on Campus Lead, GitHub Campus Expert & WTM ambassador. She was recognized as a Major League Hacking (MLH) Top 50 hacker. Grace founded a non-profit, Youth180 in 2019 to encourage youth to pursue academic, extracurricular, leadership & developmental opportunities.

Grace works in engineering at Microsoft Azure. Previously, she was a product manager on the Power BI team within Azure Data, and on the ML/LLM observability product at Datadog. Grace studied Computer Science at Western University + Georgia Tech, ... Show more

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

Mustapha is a passionate data professional with expertise in Google Cloud Platform, spanning data and analytics engineering, database engineering, and community engagement. His background allows him to bridge the gap between business objectives and technical solutions, designing, building, and securing efficient data processing systems. As a Data Engineer and Advocate, Mustapha is dedicated to empowering others to leverage data effectively and securely through their writing, speaking engagements, and online content.

Mustapha is a passionate data professional with expertise in Google Cloud Platform, spanning data and analytics engineering, database engineering, and community engagement. His background allows him to bridge the gap between business objectives and t... Show more

I'm a Google Developer Expert in Android, available either as a freelancer or through Apptaura, the mobile app development agency I co-founded. I build great apps for people, helping them to build great app businesses. I have a commercial focus and a wide knowledge of many technologies (both back- and front-end).

I'm a regular conference speaker on topics related to Android, and app startups more generally. I also provide mentorship to those looking to start app businesses.

I have a proven entrepreneurial capability and enjoy the energy of startup culture.

I'm a Google Developer Expert in Android, available either as a freelancer or through Apptaura, the mobile app development agency I co-founded. I build great apps for people, helping them to build great app businesses. I have a commercial focus and a... Show more

Google Developer Expert for Android with 11+ years of experience, currently consulting for Deutsche Bahn Systel. He's worked for other well-known companies such as Check24, Liferando, AutoScout24, and Hermes Germany.

He is a passionate advocate for software testing and has authored numerous blog posts on the matter.

He has also contributed to open-source libraries on Android UI testing like KasperskyLab/Kaspresso and authored others, like Android Screenshot Testing Playground, which won a Google Open Source Peer Bonus award in 2024.

When not coding, he enjoys playing sports like football, running, rollerblading or snowboarding in the mountains.

He 
loves challenges and making things happen.


Google Developer Expert for Android with 11+ years of experience, currently consulting for Deutsche Bahn Systel. He's worked for other well-known companies such as Check24, Liferando, AutoScout24, and Hermes Germany. He is a passionate advocate fo... Show more

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

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

An open-source maintainer and a GDE in Web Technologies. I created vee-validate and villus for Vue.js. I host the Untyped podcast and co-host “Web workers” podcast. I’m also one of the organizers of the EgyptJS monthly meetup.

I write about Vue.js and the composition API and also TypeScript on my Blog. I am passionate about learning and teaching Vue.js and TypeScript.

An open-source maintainer and a GDE in Web Technologies. I created vee-validate and villus for Vue.js. I host the Untyped podcast and co-host “Web workers” podcast. I’m also one of the organizers of the EgyptJS monthly meetup. I write about Vue.j... Show more

Alvaro Montoro is a Senior Software Engineer with a background in Computer Science and a passion for web technologies. Over the years, he has turned this passion into his "way of life," immersing himself in HTML, CSS, and JavaScript, and actively contributing to online communities. Alvaro's dedication extends beyond his professional work; he enjoys experimenting with creative applications of CSS, such as art and games, and exploring cutting-edge web features.

Based in Austin, Texas, Alvaro balances his professional career with a fulfilling personal life. He cherishes time with his family, enjoys music and literature, and volunteers in STEM education initiatives at local schools.

Alvaro Montoro is a Senior Software Engineer with a background in Computer Science and a passion for web technologies. Over the years, he has turned this passion into his "way of life," immersing himself in HTML, CSS, and JavaScript, and actively con... Show more

Fabian has been working in the web industry since 2001.
He has 15 years of experience as a web developer, with a focus on front-end development.
Since 2016, Fabian has been working as a user experience consultant with a focus on web performance.
In his day-to-day job, he helps big international clients optimize their web performance.
Together with his team of experts, he is developing a real-time user monitoring tool to be able to do the job more efficiently.
Fabian is passionate about sharing his knowledge and contributing to open source projects.
In 2023, Fabian became a Developer Expert for Web Performance.

Fabian has been working in the web industry since 2001. He has 15 years of experience as a web developer, with a focus on front-end development. Since 2016, Fabian has been working as a user experience consultant with a focus on web performance. I... Show more

Rowdy Rabouw is a Google Developer Expert in Web Technologies with over 25 years of experience in HTML, CSS and JavaScript. Currently, he works as a Front-End-Focused Senior DevOps Engineer on Vue, Node, and NestJS projects, with a focus on usability and accessibility. Rowdy loves his electronic drum kit and dabbles in creating music on his laptop.

Rowdy Rabouw is a Google Developer Expert in Web Technologies with over 25 years of experience in HTML, CSS and JavaScript. Currently, he works as a Front-End-Focused Senior DevOps Engineer on Vue, Node, and NestJS projects, with a focus on usability... Show more

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

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

Ryan Edge is a software engineer and Flutter GDE living in Charlotte, North Carolina. His primary focus is front-end mobile and web development using Flutter and React. His secondary focus is back-end development with technologies including Node.js, GraphQL, Vercel, Supabase, and Firebase. He is a co-author of the "Cross-Platform UIs with Flutter" book.

Ryan Edge has 10+ years of experience ranging from maintaining large-scale systems to developing internal and commercial web, mobile, and desktop applications using various technologies.

Ryan Edge is a community organizer of Flutter Charlotte and GDG Charlotte. He is passionate about creating software that has a tangible positive impact on the lives of its users, furthering diversity in the developer community, and mentoring young software engineers.

Ryan Edge is a software engineer and Flutter GDE living in Charlotte, North Carolina. His primary focus is front-end mobile and web development using Flutter and React. His secondary focus is back-end development with technologies including Node.js,... Show more

Ed Holloway-George is an Android Developer and Google Developer Expert originally from Oxford, UK but now currently residing in Nottingham, UK.

An Android developer for over 10 years; Ed now works for ASOS as a Lead Developer having previously worked on well-known applications such as National Trust, My Oxfam, Snoop, Carling Tap and many more.

In his spare time, Ed can be found playing trading card games and posting pictures of his dog.

Ed Holloway-George is an Android Developer and Google Developer Expert originally from Oxford, UK but now currently residing in Nottingham, UK. An Android developer for over 10 years; Ed now works for ASOS as a Lead Developer having previously wor... Show more

Salih is a Senior Developer Advocate at AWS with a strong focus on frontend and mobile app development, developer experience, and serverless architecture. With a background in building scalable mobile and web interfaces, he brings hands-on expertise to developer communities around the world. He’s passionate about creating intuitive developer tools and open source projects, often blending frontend craft with cloud infrastructure. Outside of work, Salih is a dedicated runner, comic book enthusiast, and a dad who balances code, curiosity, and creativity—always exploring new skills, from making music to architecture.

Salih is a Senior Developer Advocate at AWS with a strong focus on frontend and mobile app development, developer experience, and serverless architecture. With a background in building scalable mobile and web interfaces, he brings hands-on expertise ... Show more

Rivu Chakraborty is an Android GDE (Google Developer Expert) and India's first Kotlin GDE, a community person, & one of the early adopters of Kotlin. With overall 13+ years of experience, he is currently running Mobrio Studio (https://mobrio.studio).

He has previously worked with the biggest organisations from India and South-East-Asia, his last stint was working at JioHotstar / JioCinema (India's biggest OTT+Streaming platform) as Mobile Architect / Principal Engineer, he also previously worked at Meesho (a leading unicorn E-Commerce Startup from India), Gojek (one of South-East Asia's biggest startups), Paytm (India's biggest Fintech startup), and Byju's (one of India's biggest Edtech startup).

He has contributed to multiple Kotlin and Android Development books including authoring Reactive Programming in Kotlin, co-authoring Functional Kotlin the first-ever book to help Kotlin developers learn Functional Programming and use Arrow-kt in their projects, and co-authoring Hands-On Data Structures and Algorithms with Kotlin.

He has been using Kotlin since December 2015. Rivu formed KotlinKolkata User Group, the first active Kotlin User Group in India. Before he had to move out of Kolkata, he was organizing meetups and events for both KotlinKolkata and GDG Kolkata. Along with organizing community & events, he also speaks at events/conferences and local meetups.

Rivu Chakraborty is an Android GDE (Google Developer Expert) and India's first Kotlin GDE, a community person, & one of the early adopters of Kotlin. With overall 13+ years of experience, he is currently running Mobrio Studio (https://mobrio.studio).... Show more

A seasoned developer since the pre-Bootstrap era, Anubhav has extensive experience as a freelancer and AI startup founder. He authored "Hands-on Python Deep Learning for Web" and "Mobile Deep Learning with TensorFlow Lite, ML Kit, and Flutter." A Google Developer Expert in ML & GCP, he was a co-organizer for TFUG Kolkata and formerly led the team at GDG Cloud Kolkata. Anubhav is often found discussing System Architecture, Machine Learning, and Web technologies.

A seasoned developer since the pre-Bootstrap era, Anubhav has extensive experience as a freelancer and AI startup founder. He authored "Hands-on Python Deep Learning for Web" and "Mobile Deep Learning with TensorFlow Lite, ML Kit, and Flutter." A Goo... Show more

Fabian Gosebrink is Microsoft MVP, Google Developer Expert, Pluralsight author, Angular & ASP.NET Core web developer and international speaker. As a software engineer, consultant and trainer, he supports customers building web applications with more than 10 years of experience. Fabian is very active in the community such as leading the swiss angular community „SwissAngular“, the .NET user group in Zurich, leading the largest german speaking C#-Community (mycsharp.de), being an egghead and Pluralsight trainer as well as running his own company Offering Solutions Software with a course and learning platform https://developer-academy.ch and is speaking at local user groups and international conferences.

Fabian Gosebrink is Microsoft MVP, Google Developer Expert, Pluralsight author, Angular & ASP.NET Core web developer and international speaker. As a software engineer, consultant and trainer, he supports customers building web applications with more ... Show more