JavaScript experts, mentors, speakers

Explore personalities and their talks, workshops, videos, and articles. While we focus primarily on JavaScript and frameworks like React, Vue, Svelte, and Node, you may find experts on other fields on our Portal. To name a few – Testing, DevOps, Machine Learning, and many more!
Fabien Vauchelles
Fabien Vauchelles
Wiremind, France
Fabien Vauchelles is the Anti-Ban Expert at Wiremind. With over a decade of experience in web scraping, Fabien's passion for code and technology helps him to bypass bans. He is the creator of Scrapoxy, an opensource proxy aggregator for webscraping. He had the opportunity to speak at Devoxx FR, Zyte’s Extract Summit and Voxxed Days.
David S. Price
David S. Price
RedwoodJS, USA
By weekday, David is a RedwoodJS cofounder, GP at Preston-Werner Ventures, and developer in residence at 128 Collective, a climate philanthropy organization. At all other times, he is mostly “Dad”, often “husband”, and, when he can sneak away, enjoying the forest, ocean, and coffee shop near his home. He can be found in northern Northern California along the coast, gazing past his computer screen at the distant ocean (courtesy of the gratuitously oversized garage-office windows).
Daniel Norman
Daniel Norman
Interplanetary Shipyard, Germany
Daniel is a software developer and developer advocate for the IPFS and libp2p projects who brings over a decade of experience with the Web stack and distributed systems. He's passionate about open-source culture, developer tools, and the Web Platform, and enjoys applying insights from various disciplines to software development.
Danielle Man
Danielle Man
Apollo, USA
Engineering & Design Manager helping build things for GraphQL at Apollo. Currently working on the new Apollo Explorer.
Simeon Griggs
Simeon Griggs
Sanity, UK
With relentless positivity and genuine enthusiasm, Simeon is a Principal Educator at Sanity. He aims to bridge the gap between developers and content creators by presenting the benefits of and inspiring solutions with structured content.
Fahad Heylaal
Fahad Heylaal
DAZN, Netherlands
Principal Engineer at DAZN. Open Source Enthusiast. Creator of Featurevisor.
Anton Nemtsev
Anton Nemtsev
Datasnipper
- 24 years of frontend development. I did see Browser Wars. And mammoths. - Independent developer for 16 years. Sold out to corporations. - Jack of all trades, master of none. More of the last part. - Founder and chief-editor of the Frontender Magazine. Failed miserably. - Speaker at international and local conferences. The further the local. - UA Web Challenge expert. Ex. - Head of the frontend department of the Ukraine online university "Projector". Ex. - Magical talking bear prostitute.
Stacy Cashmore
Stacy Cashmore
Omniplan, Netherlands
Speaker, author and software developer. Stacy has been developing solutions since the mid-1990s in various industries ranging from facilitating contract jobbing to allowing consumers to close a mortgage without the help of a financial adviser – with lots in between. She has a passion for sharing knowledge: using storytelling to share her experiences to help teams grow in the ways that they develop software and work together, and performing live coding demonstrations to inspire others to try new technologies. In 2022 Stacy released her first book, aimed at helping developers get started building dynamic applications using C#, Azure Functions and Azure Static Web Apps. For her effort in the community, Stacy has been awarded the Microsoft MVP for Developer Technologies since 2020.
Laura Durieux
Laura Durieux
Inside Software & Streamer, Belgium
A graduate in Web Design and Development from the Haute École Albert Jacquard in Belgium, Laura earned a gold medal in 2021, proudly representing Belgium at EuroSkills Graz 2021 in Web Technologies. Laura has been on a computer since the age of 6, always knowing that tech was her domain. Today, she works as a Full-Stack developer and consultant at Inside Software in the medical field. For the past year, she has been streaming web development on Twitch and hosting the show 'On est pas des iencli' on RTBF iXPÉ, the Belgian national media. Since her first conference in May 2023, Laura aspires to continue sharing her experience and knowledge through public speaking engagements.
Cole Medin
Cole Medin
Dynamous LLC, USA
Tech leader leveraging AI to solve real business problems. Built and scaled AI solutions across multiple ventures - from custom agent architectures to enterprise RAG systems and local AI deployments. My biggest passion is teaching others how to leverage AI effectively. I run a private AI community and a YouTube channel breaking down complex AI concepts into practical, hands-on guides. My content mostly covers building AI agents and leveraging AI coding assistants in ways that actually scale.
Andre Landgraf
Andre Landgraf
Neon, USA
Andre is a passionate developer from Germany who loves building for the web. Based in the Bay Area, he is a Senior Developer Advocate at Neon and the author of Full Stack Web Development with Remix. He was previously a Senior Software Engineer at LinkedIn and holds master’s degrees in Information Systems and Computer Science. In his free time, he brings the community together through All Things Web events in San Francisco.
Matt McClure
Matt McClure
MUX, USA
Matthew is an internet video nerd. He's the co-founder and Head of Technology & Community at Mux, a startup building online video infrastructure for developers, a core-contributor to Video.js, the biggest HTML5 video framework, and the organizer of Demuxed, the largest video-focused dev conference/community in the world.
Samuel Snopko
Samuel Snopko
Storyblok, Slovakia
Samuel is responsible for the developer relations at Storyblok. As the headless system's head of devrel, he spends most of his time buried in the documentation and creating various experiments and demos. He always defines himself as Creative FrontEnd Knight & DesignOps enthusiast with a passion for JAMStack and the beautiful web. As a determined community believer, he co-created multiple meetups and is always happy to help any community in need.
Nick Trogh
Nick Trogh
Microsoft, Belgium
Nick is a Developer Engagement Lead at Microsoft.
Eunjae Lee
Eunjae Lee
cal.com, France
Eunjae is a software developer born and raised in Korea. He moved to France in 2019. He has worked at Algolia and Storyblok, and is now at cal.com. He has worked on projects with a big focus on developer experience, developer tools, and everything that makes our lives less painful. He lives in a small town near Paris with his wife and two cats, growing veggies on the balcony.
Brittany Joiner
Brittany Joiner
PixieBrix, USA
Brittany Joiner is a marketer turned developer that now brings her skills together as Head of Developer Relations at PixieBrix! She loves building automations, tools, and toys, and she's super passionate about helping folks transition to tech careers. You'll find her traveling the world, reading by the pool, or checking out the farmers market with her girlfriend and pup.
Titian-Cornel Cernicova-Dragomir
Titian-Cornel Cernicova-Dragomir
Bloomberg, Romania
I am a developer in the JavaScript infrastructure team at Bloomberg where I work on JavaScript and TypeScript tooling for internal developers. I am very passionate about TypeScript and try to help others by answering TypeScript questions on Stack Overflow. I am currently the number 3 answerer for the TypeScript tag. (https://stackoverflow.com/tags/typescript/topusers). I am also a TypeScript compiler contributor, where I recently contributed the implementation of ES class private methods and private static members. (https://github.com/microsoft/TypeScript/graphs/contributors).
David Corbacho Roman
David Corbacho Roman
Wunder, Finland
Señor Developer at Wunder. Originally from Spain, I've been living in Finland for more than 10 years, focusing my career on web development and JavaScript.
Ashley Narcisse
Ashley Narcisse
Apollo, USA
Software Engineer, Hackathon Hacker, Functional Programming & System Observabaility Lover.
Norbert de Langen
Norbert de Langen
Chromatic, Netherlands
Norbert de Langen is a full-time open-source maintainer of Storybook working for Chromatic, the company behind Storybook.
Julie Ng
Julie Ng
Microsoft, Germany
Julie is an Engineer at Microsoft focussing on the Azure Customer Experience who refuses to give up her mac for Windows. Previously she was an Enterprise Architect at Allianz Germany as they started their cloud journey in 2016 that included full CI/CD with Jenkins, single page apps and containers. When she's not conducting architecture design and CI/CD reviews with Azure customers or building POCs you can find her surviving lockdown by YouTubing about real world engineering or jogging and rock-climbing.
Lucky Nkosi
Lucky Nkosi
BBD Software, South Africa
Lucky is a Software Engineer at BBD with experience in building enterprise software solutions in the banking, Insurance, entertainment, education, and telecommunications sectors.
Alex Lobera
Alex Lobera
Miro, UK
Alex is an experienced engineer and decision maker with over 18 years of experience in the software industry. He is currently focused on scaling large organisations by breaking up front-end monoliths. Alex is passionate about open-source software and all things Web. Staff engineer @Miro. Co-Founder of several startups.