Frontend World - DEVWorld 2025


  • 2500 JavaScript Enthusiasts
  • 40 JavaScript Sessions

2024 Speakers

  • Photo of Evan You

    Evan You

    Creator of Vue & Vite

    STATE OF VUE & VITE | Evan is an independent software developer currently based in Singapore. He is the creator of the JavaScript framework Vite & Vue.js and the frontend build tool Vite. Most of his work is open source and publicly available on GitHub. If you happen to benefit from his OSS work, you can support him financially via GitHub Sponsors.

  • Photo of Ryan Dahl

    Ryan Dahl

    Creator of Node.js

    Creator of the Node.js JavaScript runtime as well as the Deno JavaScript/TypeScript runtime.

  • Photo of Scott Chacon

    Scott Chacon

    Co-Founder at Github

    Scott Chacon is the co-founder of GitHub; now co-founder of GitButler, a next generation version control client, based in Berlin. Scott helped grow GitHub from 4 cofounders to 450 employees over 8 years, eventually being acquired by Microsoft for $7.5 billion. Scott is also the author of Pro Git, published by Apress and found online at In unrelated news, he holds a WSET Level 3 certification in Wines and Spirits and owns a dog rescue outside of Berlin.

  • Photo of Minko Gechev
    Google logo
    • Angular logo

    Minko Gechev

    Angular Core Team @ Google

    Awarded by Google and the President of the Republic of Bulgaria for impactful and influential open source projects and publications. The first laureate awarded in two categories in the contest "John Atanasoff" of the President of the Republic of Bulgaria.

  • Photo of Adam Jahr

    Adam Jahr

    Co-founder of VueMastery

    Founder of VueMastery and Vue.js Community Partner. VueMastery is the ultimate learning resource for Vue developers and the biggest financial backer of the Vue framework.

  • Photo of Anthony Fu
    • vite

    Anthony Fu

    Vite Core Team

    PROGRESSIVE LEARN OF VUE & NUXT | OS Contributor, Creator of Vitest, Slidev, VueUse, UnoCSS, Elk, Type Challenges and others. Core team member of Vue, Nuxt and Vite.

  • Photo of Ryan Carniato
    • Solid JS logo

    Ryan Carniato

    Creator of SolidJS

    SOLIDSTART | CEO of Signals, JavaScript performance enthusiast and fine-grained reactivity superfan. He is the creator of the JavaScript framework SolidJS, and Principal Engineer on Netlify's OSS team, where he works with multiple open source projects to develop a better web.

  • Photo of Jatin Ramanathan
    Google logo

    Jatin Ramanathan

    Technical Lead @ Google Wiz Framework

    Software Engineer at Google and technical lead of the Wiz Framework. Wiz which runs most of Google's consumer web apps.

  • Photo of Talita Gregory

    Talita Gregory

    Software Engineer II @Spotify

    Talita Gregory is a Software Engineer located in Amsterdam, The Netherlands. Her current role at Spotify focuses on developing Backstage Plugins that address various aspects of Spotify performance, crashes, and many others aspects.              Alongside her professional endeavors, Talita is deeply committed to assisting others. She offers mentorship to aspiring developers as they navigate their journey into the industry, actively contributes to open-source projects, and provides technical support to non-profit organizations globally. Talita's passion lies in empowering individuals and making a positive impact within the software development community.

  • Houssein Djirdeh
    Google logo

    Houssein Djirdeh

    Senior Software Engineer @ Google

    Chrome Aurora Core Team Member and Senior Software Engineer at Google starting of in 2018 as a Developer Advocate.

  • Photo of Daniel Kelly
    VueSchool logo

    Daniel Kelly

    From Vue CLI to Vite

    Teaching Vue.js to beginners and experienced developers alike. Most days I'm either working on the content for a new course, preparing to teach live workshops, writing articles for the Vue School blog, or helping to plan the next big Vue School event. Prior to joining the Vue School, I was a full stack developer and worked with technologies such as Vue.js, Nuxt.js, and Laravel. I loved working with them so much, that I knew I wanted to teach others about the technology so they could benefit from them just like I did!"

  • Photo of Daniel Thompson-Yvetot

    Daniel Thompson-Yvetot

    Cofounder @Tauri Apps

    Open Source Advocate and the co-founder of Tauri Apps. He currently occupies the seat of Chairperson of the Board of Directors of the Tauri programme, which is the commons-focussed governance body for the greater Tauri community. His work over the past decades has been at the intersections of technology and culture, with a dash of philosophy and heaping portions of compassion. He is the CEO of CrabNebula, a company partnered with Tauri and offers tools to make devs' lives better and their apps more robust. He lives and works in Malta.

  • Photo of Shai Reznik
    • Qwik logo

    Shai Reznik

    DevRel @ Qwik Framework & CEO

    Founder of, funny online courses about Angular and front end development in general. Experienced client side consultant, having worked with over 27 enterprise & startup companies over the past few years, building large scale products.

  • Photo of Eric Fennis

    Eric Fennis

    Senior Frontend Developer @Nedap Healthcare

    I'm a web software engineer from the Netherlands. I’m the creator and maintainer of Lucide icons. Currently working for Nedap Healthcare, creating software for healthcare in the Netherlands. Working on creating high-end user interfaces for the web. And find my interest in working on complex applications with large architectures and data flows. I like to build this with the latest web technologies like Vue, React, NextJS, Nuxt, Svelte, and Vite. Besides my work, I maintain Lucide Icons an open-source icon library. I’ve created packages for Vue, React, Svelte, and more, to create the best developer experience for using icons in applications. In the last few years, Lucide has been rapidly growing.

  • Photo of Daniel Roe

    Daniel Roe

    Building Elk

    NUXT CORE TEAM | Leading the Nuxt Core Team and building: • • • Elk • unjsio • GoogleDevExpert • Microsoft MVP

  • Photo of Bakhtar Sobat
    ABN AMRO logo

    Bakhtar Sobat

    Android chapter lead @ABN AMRO

    Social butterfly with love for Android, Music and Football

  • Photo of Philip Rakowski
    Vue Storefront logo

    Filip Rakowski


    TURN YOUR OPEN SOURCE INTO A LARGE SCALE BUSINESS | An active member of Vue.js Community, co-organizer of Wrocław Vue.js meetups and speaker on international Vue.js and Javascript conferences all around the world. He loves eCommerce, Vue, Nuxt and is always eager to find ways to optimize web performance.

  • Photo of Behrad Babaee

    Behrad Babaee

    Developer Advocate

    Technology Evangelist with expertise in building high-performance, low-latency, and hyper-scale data-intensive solutions. In recent years, Behrad's passion has been devoted to advocating NoSQL database solutions, including Aerospike, Cassandra, Titan, and MongoDB. He firmly believes in the transformative power of modern technology and actively endeavours to promote its adoption. His commitment to harnessing technology's potential for the betterment of society underscores his role as a thought leader in the ever-evolving tech landscape.

  • Photo of Mrina Sugosh

    Mrina Sugosh

    Developer Relations Manager @CKEditor

    Mrina is a Developer Relations Manager with 4+ years' experience with Full Stack Development, Cloud, and AI products. She has been "hacking" away at tech projects since the age of 14! Her first project was programming her TI-84 calculator to be able quickly find the hypotenuse of a right triangle. Since then she has been in constant pursuit of employing CS to enable her curiosity.

  • Photo of Tamas Piros

    Tamas Piros

    Director of Developer Advocacy @Cloudinary

    Tamas is a Google Developer Expert in Web Technologies and a seasoned Developer Evangelist. He is a passionate advocate for modern web technologies, helping people understand and unlock the latest & greatest features of web development.

  • Photo of Önder Ceylan

    Önder Ceylan

    Technical Lead @IKIGAI Ventures

    Önder has been working on building web and mobile apps in various development ecosystems since late 90s. JavaScript and web has always been his passion and nowadays he enjoys it at its full while working as an independent contractor. He believes in team work and he shares his knowledge with the communities as a co-organiser and speaker. He's also interested in photography, movies and dancing.

  • Photo of Nikola Mitrovic

    Nikola Mitrovic

    Development Lead & Software Engineer @Vega IT

    Experienced JavaScript Software Engineer with 7 years in the industry. More skilled in Front-end Development, with high level of experience in working with Micro Front-end architecture, designing projects as a set of standalone components that include their own interfaces, logic, and storage, developing mini-applications independently, and composing them all together in the browser with different integration techniques. Passionate about web performance and ensuring the best possible User Experience of web applications.

  • Photo of Jonas Herrmannsdörfer

    Jonas Herrmannsdörfer

    Senior Software Engineer

    Jonas is a dedicated React Developer who thrives in the dynamic world of freelancing. Known for his ability to create efficient and sophisticated web applications, Jonas has utilized React to bring many ambitious projects to life. When he’s not writing code, Jonas can often be found savoring a shot of espresso.

  • Photo of Phil Nash

    Phil Nash

    Developer Advocate @Sonar

    Phil is a developer advocate for Sonar and Google Developer Expert living in Melbourne, Australia. He loves working with JavaScript and TypeScript to build web applications and tools to help developers. He once helped build a website that captured the world's favourite sandwich fillings. He has too many GitHub repositories. Away from the keyboard, Phil listens to ska punk, hangs out with his miniature dachshund (also called Ruby), and is on a mission to discover the world's best beers. Phil tweets at @philnash and you can find him elsewhere online at

  • Photo of Mohamed Ayoub Alouane

    Mohamed Ayoub Alouane

    Tech Lead @Adservio Group

    Mohamed Ayoub Alouane, 29 years old, working as a DevRel and TechLead in Adservio, Moroccan coming from Africa, starting a new journey in France, Mohamed had his first experience as a speaker in Devoxx France, he trying to build a consciousness about performance in our community of devs, he interested in Qwik Framework because he thinks that it is the best Framework in term of performance using the concept of Resumability. Mohamed is one of the leaders of the community of Qwik in the world and he is trying to do what he can to convince people that performance matter.

  • Photo of Peter Pistorius

    Peter Pistorius

    CEO and Founder @ Snaplet

    Peter is building Snaplet because he hates how hard it is for developers to code against realistic data. He’s also a co-creator of RedwoodJS

  • Mauro Mandracchia
    Adevinta Logo

    Mauro Mandracchia

    Frontend Tech Lead (Fullstack)

    Finding endless joy in coding and creating scalable solutions. However, my most important role is being a dedicated father, which brings me immeasurable fulfillment beyond monetary compensation. But I do have the privilege of working at Adevinta, where I contribute to building innovative advertising solutions.

  • Photo of Isaac Schlueter

    Isaac Schlueter

    Technical Cofounder @Tier

    I'm Isaac Z. Schlueter. I wrote npm and a pretty considerable portion of other node related JavaScript that you might use. I've been doing open source JavaScript for over two decades now. For the last few years, I've been working my way through porting all of my node packages to TypeScript and shipping them as hybrid modules with support for both CommonJS and ES Modules.

  • Photo of Jasper Hieselaar

    Jasper Hieselaar

    Non-profit DevOps Developer @KVK

    Jasper combines a creative and analytical mindset with an entrepreneurial spirit and results driven approach. "What intrigues me is the tension between technological innovation and end-user perspectives. Observability is a spot on example of this; an exciting novelty, powerful, helpful, but also confronting everybody involved in the digital product. On a very large scale..".

  • Photo of Daniel Thompson-Yvetot

    Daniel Thompson-Yvetot

    Cofounder @Tauri Apps

    Open Source Advocate and the co-founder of Tauri Apps. He currently occupies the seat of Chairperson of the Board of Directors of the Tauri programme, which is the commons-focussed governance body for the greater Tauri community. His work over the past decades has been at the intersections of technology and culture, with a dash of philosophy and heaping portions of compassion. He is the CEO of CrabNebula, a company partnered with Tauri and offers tools to make devs' lives better and their apps more robust. He lives and works in Malta.

  • Photo of Harijs Deksnis

    Harijs Deksnis

    Director of Software Engineering @ Passionate People

    Harijs Deksnis, Director of Engineering, blends passion for tech with pragmatic tech leadership.With 20 years in software development and team leadership focus, Harijs revels in turning complex tech challenges into opportunities. At this conference, he’ll share key insights on shaping your organisation and building stellar teams.

  • Photo of Toma Puljak

    Toma Puljak

    Software Engineer and Developer Advocate @Daytona

    Toma is a Software Engineer and Developer Advocate at Daytona where he's part of the Core company team. He started his career in a robotic-chef company 7 years ago, but now he is focused on platform engineering, working on building a Development Environment Management Platform at Daytona. He enjoys giving conference talks, especially on topics about standardized development environments.

  • Photo of Marc Backes

    Marc Backes

    DevRel Lead

    DevRel Lead at WeAreDevelopers and Vue & Nuxt enthusiast

  • Photo of Elian van Cutsem

    Elian van Cutsem


    As part of the Astro core team, Elian works in the Developer Experience team. Specifically focussing on user experience, documentation and developer guidance. After hours, he organises and attends meetups. Known for his passion, puns and innovative approach for delivering exceptional user experiences, Elian brings a unique blend of technical expertise and creativity to his talks. Guaranteed fun on stage.

  • Photo of Michel de Ru

    Michel de Ru

    Head of Solution Engineering, EMEA @ DataStax

    Michel de Ru oversees the Technical Solutions team at DataStax for Astra DB in the EMEA region. His role involves guiding the team to enhance business value for customers by leveraging Astra DB's capabilities in Vector Search and Generative AI. Astra DB, known for its robust NoSQL framework based on Apache Cassandra, is integral for real-time, business-critical applications. Before his current role, Michel gained valuable experience in AI and Distributed Technologies through various positions in different organisations. His tenure at MarkLogic as a Senior Principal Solutions Engineer saw him focusing on sectors such as Manufacturing and Financial Services. He also served as a Commercial Manager at Tahzoo NL, handling Media and Publishing initiatives. Michel's educational background includes a Business Management Program from Nyenrode Business University and a Bachelor of Science (BSc) in Information Technology from Saxion University of Applied Sciences. His career is characterised by a dedication to developing technical solutions that provide value to customers, combined with strong leadership in pre-sales roles and a deep expertise in AI, data architecture, and information technology.

  • Picture of Largest Community Day in the World

    Largest Community Day in the World

    Be part of the Largest Developer Community Gathering on the Planet! 23,000 sqm of exhilirating Tech Expo with the Latest Gadgets in Tech. A disneyland for Developers with Dota & CS Tournaments, Coding Challenges, 3D Printing and more!

  • Picture of Full Day JS Celebration

    Full Day JS Celebration

    The JavaScript Event of the year you can not miss if you want to be kept up to date by Creators, Authors & Maintainers on the Latest in JavaScript Frameworks, Libraries & Toolings.

Last years Sponsors

  • Logo of Neon
  • Logo of Storyblok
  • Logo of Cloudinary
  • Logo of Knab
  • Logo of ABN AMRO
  • Logo of Vonage
  • Logo of Passionate People
  • Logo of Picnic
  • Logo of
  • Logo of Kadena
  • Logo of Adevinta
  • Logo of Offerzen
  • Logo of Bryntum
  • Logo of ING
  • Logo of Elastic
  • Twillio booth at JSWorld Conference
  • Uber promotion at JSWorld Conference
  • Become a Sponsor

    A unique opportunity to promote your company, product, service via our channels that include Employer Branding, Hiring and Exposure.. Join our list with previous top-tier sponsors like Uber, HBO Max, ABN Amro Bank, Shopware, Miro, Storyblok, Progress Software.

  • Major release updates

    • How to React 18
    • Rounding Angular 15
    • Interesting Storybook 7
    • What's Nuxt 3
  • Trending frameworks

    • Astro's next-gen island architecture
    • Qwik reimagined for the edge
    • UNJS Unified JavaScript Tools
    • Vite the next-gen build tool
  • In dept knowledge

    • Auth in graphql
    • Remix full-stack
    • Protocol Buffers and GRPC
    • CI/CD and preview environments
  • Best practices

    • 3rd party library vs custom code
    • Browser automation
    • Age of Empires 2 in React ¯\_(ツ)_/¯