Trending Tech in Summer Amsterdam
React Summit is an annual conference about the React ecosystem, modern web development, and the growing impact of AI on it, gathering thousands of Front-end and Full-stack engineers from around the world. Join us in Amsterdam, or take part in an interactive Remote experience with hybrid speaker Q&A, discussion rooms, and online practical workshops.
Deep Dives
AI Assisted Coding
Learn how to navigate rapidly evolving evolution of AI developer tooling. See how teams supercharge code reviews, code analysis and observability; learn how to “babysit“ background agents and 10X your output.
To be covered in:
AI Engineering
What skills are needed to implement AI strategies and succeed as a developer in the AI era?
To be covered in:
Full-Stack Development & Architecture
Following increasing demand for Full-stack Software Engineering, we'll dive deep into modern practices applicable to React and Web Developers Architecture, Data, Security, DevOps of AI and Full-stack devs.
To be covered in:
Growing to Senior & TechLead
Master the essential hard and soft skills needed to grow from a Software Engineer into a Tech Lead or Staff Engineer. Learn directly from distinguished engineers how to accelerate your career.
To be covered in:
May-June
PRO & FREE
WORKSHOPS
Workshops will be held before & after conference days.
10 June, Wednesday
In-person Workshop day
Get access to 2 x 4-hour practical workshops from our best speakers and trainers. More info
10 June, Wednesday
PRE-EVENT
Pick up your badge and hangout with community!
11 June, Thursday
12 June, Friday
13 June, Saturday
Hangout
day
Experience Amsterdam with new & old friends during our boat and walking tours!
16 June, Tuesday
Remote
Day
Streaming of both tracks, speaker QnA's, discussion rooms and one more afterparty!
60+ React Trailblazers
Join over 60 React experts, rising stars, influencers, and creators shaping the web’s future. From industry leaders and tech creators to OSS contributors, connect with the innovators driving the evolution of React.
JS Open Source Awards
It's our mission to support OSS projects and celebrate them annually at the OS Awards. As an open foundation, we are looking forward to collaborating with like-minded individuals and businesses to help us propagate the Open Source culture even further
City Tours
Explore Amsterdam with new friends during our boat and walking tours
The Biggest React Party Worldwide
Awesome JS artists, shows & fun activities
Tasty bites & meals for every React moment
Fluffy pastries, pancake station, fresh fruit, full healthy meals, and sweet treats to keep you powered (and smiling) all day
Riverside Food Truck Festival
Juicy burgers, crispy fries, and wholesome bites — the perfect fuel to eat, chat, and vibe with fellow devs
Line-up 2026
From Vibe Coding to Vibe Engineering Kitze
What RSCs Can Do in Next.js Today Aurora Scharff
Building Bridges to a Post-SPA Future Alex Russell
This Component Could Have Been A Class Scott Tolinski
The Evolution of App Development Kadi Kraman
Advanced Claude Code — Production Workflows, Subagents, and Autonomous Execution Aleksei Petrov
Tanstack Start and How It Supports React Server Components Manuel Schiller
How I use AI as a Technical Educator Adrian Hajdin
We Need More Than Prompts Alex Garrett-Smith
Panel Discussion: Fullstack is Eating Frontend — Should FE Engineers Adapt? Ryan Skinner
What the First Rule of ARIA Really Means Abbey Perini
React Bits: The Art of Standout UI David Haz
Panel Discussion: Fullstack is Eating Frontend — Should FE Engineers Adapt? Sam Selikoff
Ripple: the Good Parts of React, Svelte, and Solid Erik Rasmussen
React Query - Beyond the Basics Dominik Dorfmeister
and more to be announced...
get inspired and nurture new ideas for development
Wes Bos
Syntax.fm host, trainer
— You just learn so much, and I find going to these events extremely energizing.
meet smartest engineers and learn insights not available online
Tom Occhino
Vercel, ex-Meta original React team
— Getting together in person with people in the field, in the same space, and sharing ideas and building off of each other - that’s what the magic is.
learn on Friday, implement on Monday
Addy Osmani
Chrome DevTools Tech Lead, Google
— JSNation & React Summit were two of the best organized events I have ever come across. The attention to detail, quality of curation and how memorable you made it for attendees and speakers was great. Thanks for a terrific show!
Speakers & Trainers 2026
Kitze
React Academy, Poland
Kitze loves to rant about webdev. He is the founder Sizzy - the browser for developers. He created React Academy to teach web development. He's the creator of Zero To Shipped - the interactive video course for mastering Fullstack Development. He's documenting his journey on YouTube, steams on Twitch and has a blog that he maintains one in a blue moon. He made Benji, Twizzy, ok-google.io, JSUI, Glink, showGPT and etc.
Aurora Scharff
Vercel, Norway
Aurora Scharff is a DX Engineer at Vercel and the React Certification Lead at certificates.dev. She specializes in education and community engagement around React and Next.js, developing high-quality learning resources, creating demo applications, and speaking at conferences worldwide to support and advance modern web development practices.
Alex Russell
Microsoft, USA
A key contributor to ES6, Service Workers and Web Components. The Partner PM for Edge at Microsoft and Blink API owner.
Scott Tolinski
Co-host of Syntax.fm, USA
I own and make video tutorials teaching web development for Level Up Tutorials, releasing a new premium series every month.
I also co-host Syntax.fm with Wes Bos. Syntax is a popular, light hearted web development podcast that teaches full stack topics while staying fun.
I enjoy breaking also known as breakdancing, and have been dancing for over 15 years doing shows for professional NFL and NBA teams. I'm inspired by a hot cup of green tea, excellent music, and Shaw Bros. kung fu movies.
Kadi Kraman
Expo, UK
Kadi is a Software Developer at Expo, working on tools and experiences to help developers get the best out of building React Native apps with Expo. She is also an enthusiastic teacher, and has created React Native courses for Frontend Masters and Egghead.
Aleksei Petrov
QuantFlow Studio, Montenegro
Aleksei Petrov is a CTO and the co-founder of QuantFlow Studio. Anthropic Claude Community Ambassador. Uses Claude Code daily to ship production software. Author of Pilot – a top rated open-source autonomous coding agent. Navigator, a Claude Code plugin for context engineering. Based in Podgorica, Montenegro.
Manuel Schiller
Manuel is a full-stack software engineer and TypeScript specialist, and a core contributor to TanStack Router and TanStack Start.
Adrian Hajdin
JS Mastery, Croatia
JavaScript Mastery YouTube Channel Author.
Alex Garrett-Smith
BitterBrains, UK
Alex is a full-stack software engineer, founder with a successful exit, and Tech Education Lead at BitterBrains.
Ryan Skinner
rari, Canada
Ryan has been building for the web for 25 years. He created rari, a React Server Components framework running on a Rust runtime that delivers 46.5x higher throughput and 9.1x faster response times than Next.js. He believes performance shouldn't be an afterthought and that the web deserves frameworks that are both fast and beautiful to work with.
Abbey Perini
Hygiena, Atlanta, GA, USA
Abbey Perini is many things - a metro Atlanta native, person of many hobbies, full-stack web developer, accessibility advocate, international speaker, and technical writer with ✨over 500,000 views.✨
She's full-stack in the truest sense - give her a problem and she'll figure it out. She's happiest problem solving in the front-end, back-end, and all the APIs and microservices in between. Passionate about accessibility, she's worked in Vue, React, and even AngularJS (2013). She's spent her development career rectifying tech debt in existing codebases.
David Haz
React Bits, Romania
David is a design engineer and creator of React Bits, building animated, highly customizable React components and contributing actively to open source tools that help developers build faster and more creatively.
Sam Selikoff
Vercel, USA
Sam Selikoff is a software engineer on the Next.js team at Vercel. Previously he taught frontend development for over eight years through his podcast, in-person trainings and conference talks, and videos on Egghead, YouTube, and Build UI. He's also a software consultant. Prior to working for himself, he was a frontend engineer at TED Conferences.
Erik Rasmussen
Spain
American expat living in Spain, author of Redux Form, Final Form, and currently building the best CRM in the world at Attio.
Dominik Dorfmeister
Sentry, Austria
Dominik is a Frontend Engineer, React-Query maintainer working at Sentry, who blogs about all things React and TypeScript (https://tkdodo.eu/blog/).
Kiril Peyanski
Progress, Bulgaria
Kiril Peyanski is a Principal Software Engineer focused on the intersection of design systems, user experience, and AI-assisted interface design. He explores how both humans and LLMs can shape the next generation of front-end architecture.
Daniel Ávila
Hedgineer, USA
Claude Code Templates Creator, AI Tech Lead at Hedgineer.
Jemima
CAIS, United Kingdom
Jemima Abu is a self-taught front-end developer, Google Developer Expert, Microsoft MVP, and Certified Professional in Accessibility Core Competencies. She is passionate about diversity in technology and accessibility in web development.
Maurice de Beijer
Independent Software Consultant and Trainer, Netherlands
Maurice de Beijer is an independent software consultant and trainer. He specializes in TypeScript, ECMAScript, React and Svelte. His work includes popular collaboration software as well as a large, global, safety application for the oil and gas industry. He has a preference for working with startups and smaller, more dynamic companies. Maurice is also active in the open source community. He teaches ECMAScript, TypeScript, React, Cypress, Playwright and RxJS courses. Since 2005, he has received Microsoft’s Yearly Most Valuable Professional Award. Further, Maurice is active in the Dutch dotNed user group and helps organize its meetings.
Mark Erikson
Replay.io, USA
Mark Erikson is a Senior Front-End Engineer at Replay, and lives in southwest Ohio, USA. Mark is a Redux maintainer, creator of Redux Toolkit, and general keeper of the Redux docs. He tweets at @acemarke, and blogs at https://blog.isquaredsoftware.com. He spends much of his time answering questions about React and Redux anywhere there's a comment box on the internet, and usually hangs out in the Reactiflux chat channels.
César Alberca
Freelance Frontend Architect, Spain
Freelance Frontend Architect | Helping You Build Scalable, AI-Ready, Frontend Architecture. Digital nomad from Spain. As a Freelance Frontend Architect, I design and build robust, maintainable applications using React, Angular and Vue—with a strong focus on architecture, testing, and software craftsmanship. I specialize in DDD, Hexagonal Architecture, and Modular Design Systems.
International speaker and Codemotion committee member and ambassador, and a published book author, I’m passionate about empowering teams and sharing knowledge through talks, workshops, and open-source contributions. For me, code is not just a tool—it’s a craft.
Kristiyan Velkov
Zerops.io, Bulgaria
Tech Lead • Front-End Advocate • Mentor & Educator • Tech Blogger • Published Author • 100+ IT Certifications • 30K+ Followers • Docker Captain • Cursor Ambassador • Expert in React.js, Next.js, Angular, DevOps, Web Accessibility & Security
Kristiyan Velkov is a seasoned software developer and technical leader with more than 10 + years of expertise in JavaScript and open-source development. His comprehensive skill set includes: JavaScript, TypeScript, React.js, Angular, Vue.js, Next.js,DevOps,Web accessibility,Security and DevOps. A lifelong learner, Kristiyan has earned over 100 IT certifications. With experience at some of the world’s leading IT organizations, Kristiyan thrives as a technical lead, driving innovative projects and mentoring teams to achieve growth and excellence. His thought leadership has garnered a significant following:
- 30,000 LinkedIn connections
- 7,000 Medium subscribers
- 100,000+ monthly readers
- 4 IT books.
Krasimir Tsonev
Antidote.me, Bulgaria
Krasimir Tsonev is a coder with over 20 years of experience in web development. Author of books on JavaScript he works at Antidote.me where he helps people reaching clinical trials. Loves React and its ecosystem.
Younes Jaaidi
Software Cook | Marmicode, France
Younes Jaaidi is a Software Cook who enjoys whipping code until tests pass.
Raised in the eXtreme Programming kitchen some 20 years, he now teaches and coaches teams — perhaps yours next — to cook better software using ingredients such as Test-Driven Development, Charted Coding, and Collective Ownership.
He's also an Angular Google Developer Expert, an Nx Champion, and a mediocre sailor. His favorite spice: sleep 300 && git reset --hard
Ariel Shulman
Factify, Israel
Senior Full Stack Engineer @Factify With a great passion for designing for scale, understanding how things work and public speaking. I enjoy building systems that are both elegant and performant. When I'm not behind a keyboard, I'm probably surfing or playing guitar.
Alem Tuzlak
Code Forge, Bosnia and Herzegovina
Maintainer @ TanStack. Working on TanStack AI & TanStack Devtools.
Faris Aziz
Smallpdf, Switzerland
Faris Aziz is a Staff Frontend Engineer specializing in React, Next.js, monetization systems, and resilient web architecture. He's led teams in early-stage startups and scaling companies, built career ladders from scratch, and shipped systems used by millions.
His work spans greenfield builds and legacy refactors across Fintech, SaaS, Fitness, and Connected TV, with companies like Smallpdf, Fiit, Discovery, GCN, and Navro. He focuses on building performant, user-centric applications with solid observability and maintainability.
Faris co-organizes ZurichJS, contributes to tools like Raycast, and spends time contemplating life's great questions, like why the build works on his machine but nowhere else.
Shubham Gautam
Headout, India
Shubham builds web and mobile experiences. Senior Software Engineer at Headout, diving into the rabbit holes of frontend architecture and performance optimization. Also tinkering with developer tooling, because someone needs to make the developer experience less... developer-y. Lives in Bangalore.
Gaauwe Rombouts
Zed, Netherlands
Gaauwe is a Frontend Engineer at Zed, where he builds the web experience around a code editor made for speed and AI collaboration. As one of the few TypeScript developers in a Rust shop, he holds down the frontend fort.
Rachel Kaufman
Attentive, USA
Rachel Kaufman is a full-stack software engineer working in the martech space. She loves writing unit tests (seriously), strongly-typed languages, and the Oxford comma. She’s also a lead organizer with Women and Gender eXpansive Coders DC, a group for women and nonbinary people in tech in the Washington, DC area.
Mohamad Shiralizadeh
ING, Netherlands
Passionate Code Wizard at ING 🦁 | AI & JavaScript Enthusiast 😍 | Lifelong Learner 🌀 | Public Speaker 😊 | Family Lover 👨👩👧👦
Raju Dandigam
Navan, USA
Raju Dandigam is an Engineering Manager and Staff Engineer with over 15 years of experience in web and frontend engineering, scalable application architecture, and AI-powered product development. He currently works at Navan, where he leads and builds large-scale web platforms used by millions of users. Raju is an active conference speaker, published technical author, and community contributor. He has spoken at international JavaScript and testing conferences, serves as a judge for global hackathons and industry awards, reviews technical books and papers, and mentors developers worldwide. He is also recognized as a Docker Captain and a Cypress Ambassador, reflecting his contributions to the developer and testing ecosystem. His interests include modern web architectures, frontend scalability, testing strategies, and practical applications of AI in software engineering.
Trust Jamin
Uploadcare, London, United Kingdom
Trust Jamin Okpukoro is a developer advocate and senior technical writer with a strong background in software engineering, community building, video creation, and public speaking. Over the past few years, he has consistently enhanced developer experiences across various developer products by creating impactful technical content and leading strategic initiatives. His work has helped increase product awareness, drive user engagement, boost sales, and position companies as thought leaders within their industries.
Julian Burr
Sonar, Brisbane, Australia
Senior Developer from Germany with over 15 years of experience building web apps and leading frontend teams, currently living and working down under in Australia. Pragmatic perfectionist, always looking for opportunities to learn and grow.
Ameer Sami
S&C Electric, USA
Ameer is a Staff Software Engineer with 15+ years of experience. Behind the keyboard he is passionate about developer experience, design systems, React, and building cool stuff. AFK he loves to bake and pick up heavy circles.
Ohans Emmanuel
Hellofresh, Berlin
Staff software engineer and technical author with 5+ published books. Since 2017, he’s written extensively about software and product development, with his work reaching 5M+ readers. He specialises in turning complex problems into simple, reliable systems and building delightful user interfaces that hold up in the real world.
Ayodele Aransiola
Gopaddi, London, United Kingdom
Ayodele is a solution architect who is passionate about developer education and product adoption. He's passionate about learning, building, and teaching modern technologies.
Violina Popova
ClipMyHorse.TV, Bulgaria
With a passion for creating seamless cross-platform experiences, my journey in tech started not with programming, but as a consultant in the tech industry. The desire to build and innovate led to a shift in focus towards software development, particularly mobile app development, where the thrill of solving complex problems and crafting user-friendly applications became a calling. Co-founding Frontend Queens was a natural extension of this journey, inspired by a commitment to inclusivity in tech. This community was born from the belief that everyone, especially women, should have the opportunity to thrive in technology. By fostering a supportive environment, we aim to empower women to break barriers and pursue fulfilling careers in this ever-evolving field.
Martin Asenov Mladenov
Sesame Online, Bulgaria
Martin Mladenov is a Front-End Team Lead with more than 7 years in the management of FE teams. With a remarkable background in software development and a deep passion for WordPress, Martin is a true innovator in the tech space. His extensive experience includes leading projects that effectively bridge the gap between complex technology and user-friendly solutions. With a proven track record of leading international teams for prominent Bulgarian and UK-based companies, including GlobalData Plc and New Statesman Media Group. Currently driving the development of a next-generation gaming platform at Sesame Online, combining technical expertise and leadership to deliver innovative and scalable solutions.
Rajni Gediya
Hinge Health, USA
As a Staff Software Engineer at Hinge Health, I contribute to developing patient-centered digital musculoskeletal solutions by leveraging expertise in Bluetooth Low Energy (BLE) technology and cross-platform mobile development. My work supports the integration of advanced wearable technology with clinical care teams, enhancing accessibility and outcomes for millions of users.
With over three years of experience at Hinge Health, I specialize in crafting scalable, user-friendly mobile applications using React Native. My mission is to empower healthcare innovation and improve patient experiences through technology. By collaborating across teams, I help deliver impactful solutions that align with the organization's goal of reducing pain and improving lives.
Angel Pichardo
ImageKit.io, USA
Angel Pichardo is a Senior Developer Advocate at ImageKit with 10+ years of engineering experience and a background in developer education. He builds at the intersection of AI agents and developer tooling, and his talks are known for making complex workflows click through live demos that start with the problem and work backward to the fix.
Bogdan Plieshka
Zattoo, Germany
Principal Frontend Engineer at Zattoo | React Berlin Meetup Organizer | Crafting symbols for over a decade 👨💻✨
Artemis Leonardou
NOFire AI, Greece
I've been building digital products since I was 14, driven by a deep curiosity to turn ideas into tools that solve real problems. One of my first personal projects was an AI tutor I built to prepare for Greece's national exams. Using it daily helped me score in the top 0.1% nationwide without external instruction. I documented the journey in a YouTube video that's now been viewed over 70,000 times. I now work as a software engineer and DevRel at NOFire AI.
Frédéric Barthelet
Alpic, France
Fred is a passionate and (very 😅) opinionated builder. He's been in the infrastructure space, and in particular in serverless technologies back when they were new-age.
He built Lift, to help people ship piece of infrastructure without previous knowledge, and then built Revant to help those same people reduce their newly generated infra cost... He's also been part of the AWS community builder team for 5 years.
He's now building with Alpic the missing infrastructure layer for the new agentic internet where AI consume services instead of human. He's working full time on Skybridge, a new open-source framework to build ChatGPT and MCP Apps.
Seungho Park
LG Electronics, South Korea
Seungho is a Research Fellow at LG Electronics, leading Web Engine and Web Framework development. He is the organization owner and maintainer of Enact (https://github.com/enactjs), a React-based framework optimized for embedded devices. Currently, he focuses on building scalable, cross-platform UI architectures and AI-powered web platforms for next-generation consumer electronics.
Michal Ziso
theZISO Creative Disruption Platform, Israel
Michal Ziso is an Earth & Space architect and systems thinker focused on how humans operate inside complex, high-risk environments. Her work explores responsibility, leadership, and human performance in chaotic systems operating at the edge. She is the founder of theZISO Creative Disruption platform, where she leads design, research, and advisory work that bridges the inherited world and the emerging. She is a global speaker reaching over 200K humans on stages such as TEDx, NASA, Dubai Future Forum, YPO and more.
Tathagat Thapliyal
Simbian, India
I build engineering teams and frontend systems that scale - spent years doing it at some of India's most demanding product companies.
Currently heading frontend engineering at Simbian AI, where I'm building the UI layer for security infrastructure designed for the agentic era. That means shipping fast, maintaining zero tolerance for performance debt, and making complex security workflows feel intuitive, all at the same time. I led the full migration from Django to React, cut load times by 83%, and introduced AI-native development workflows across the engineering team.
Before Simbian, I led web engineering at CRED, owning frontend delivery across multiple pods, scaling CRED Garage from 2M to 10M+ customers, and building platform systems that other teams depended on.
I'm as invested in the team as I am in the code. I mentor engineers toward ownership, not just task completion. I've created courses, spoken at conferences, and consistently tried to give back to the community that shaped me.
What drives me: systems that last, teams that own their work, and products that actually solve hard problems.
Himanshu Srivastava
BIK.ai, India
Himanshu Srivastava is a software engineer working on production web applications using React, Next.js, and backend systems. His work focuses on frontend performance, developer experience, and building systems that remain maintainable as applications scale.
He enjoys deeply understanding how frameworks behave beyond surface-level abstractions and sharing practical lessons learned from real-world development.
Kaleb Garner
HaloMD, USA
Developer specializing in building human-centered applications in healthcare. My experience spans from leading design direction for large medical sites serving over 40,000+ patients daily to creating full-stack applications that directly impact thousands of practitioners across the nation. Creating content around the intersection of technology and healthcare.
Vishnudhasan Govindarajan
Virgio, India
I built cool stuff from India for the World!
Mikkel Malmberg
Tether
Mikkel is a programmer and app builder who stumbled into p2p and was excited to find that everything was suddenly possible
Kathryn Grayson Nanz
Progress Software, USA
In 2013, I graduated with a BFA and took my first job as a Junior Graphic Designer at a small, boutique ad agency. While there, my Creative Director warned me to never let anyone find out I could code, because if I did I'd be stuck doing it forever. I ignored his warning; it turns out he was completely right, but I've never been happier. I currently work as a developer advocate on a wonderful team where I help people build web applications in React, design and maintain their UI component libraries, and desperately attempt to stop back-end devs from writing any more CSS.
Kevin Ball
Mento, USA
Kevin Ball is VP of engineering at Mento, focused on helping modern workers grow in their careers via a unique combination of coaching and mentorship. He is also a trained coach who works with engineers and engineering managers, a panelist on the JSParty podcast, and publishes Human Skills, a series of weekly interviews of tech industry leaders on all of the non-technical skills that go into success in the tech industry.
Kevin is an experienced engineer, manager, and entrepreneur who has co-founded and acted as CTO for 2 companies, founded the San Diego Javascript Meetup, and has written articles for publications including Smashing Magazine, web designer magazine, Net magazine, and LeadDev. He has spoken around the world including conferences like All Things Open, Web Unleashed, NodeConf Colombia, and React Amsterdam.
Santosh Yadav
CodeRabbit, Germany
Santosh is a Principal Developer Advocate at CodeRabbit, a GDE for Angular, GitHub Star, Nx Champion and Microsoft MVP. He loves contributing to Angular and its ecosystem and loves monorepos.
Stephen Cooper
AG Grid, UK
Stephen is the Team Lead for AG Grid and loves sharing practical, experience-based tips, tricks, and case studies from years in the codebase. He's gone deep into grid performance and framework integrations, and has spent more time than he'd like profiling render cycles. Outside of work, life revolves around family, four kids and two dogs, and he's happiest when the whole crew is out together exploring in the park.
Mike Grabowski
Callstack, Poland
Codex Ambassador, React Native contributor, CTO
Jo Franchetti
PayPal, UK
Jo is a Software Engineer and Developer Advocate at PayPal. She is passionate about improving developer experience, advocating for TypeScript and teaching good use of the web. She mentors junior developers, advocates a lot for mental health awareness and is devoted to improving the diversity and inclusivity of the tech industry.
Rosario Fernandes
Google, UK
Rosário P. Fernandes (@thatfiredev) is a Developer Relations Engineer on the Firebase team at Google, focused on helping developers integrate Firebase and Generative AI into their mobile apps. With a passion for developer communities, he can often be found hanging out with other Android, Firebase, or Flutter developers. In his free-time, he enjoys playing videogames, reading comic books and watching movies.
This year, authors, core teams, and community experts will share their insights on:
Want to know the rest?
Our MCs
Jessie Auguste
CybSafe, UK
Jessie Auguste is an award-winning Software Engineer at CybSafe and co-founder of Glowing in Tech, a community platform empowering underrepresented voices in technology. As a sought-after speaker and conference host, she's delivered talks globally for LeadDev, codebar, Docker, and conferences including React Miami and DevConf South Africa. She's currently completing her Msc in Computer Science at the University of Bath.
Nathaniel Okenwa
Twilio, UK
Developer Evangelist @ Twilio
CJ Reynolds
Syntax.fm / Sentry, USA
Senior Creator @ Syntax.fm / Sentry
Mettin Parzinski
Miro, Netherlands
React (Native) guy, serial development conference MC
Program Committee
Rita Castro
Volkswagen Group Digital Solutions [Portugal], Portugal
Software Engineer that used to build stand alone applications for data processing and mission planning systems turned into a Full-Stack Developer working with Test Driven Development, XP and Pair Programming. Also a Mom now.
Konstantin Klimashevich
Uber, Netherlands
Engineer at Uber, building the platform that powers its systems. Enjoys creating spaces where developers connect and share ideas.
Daniel Afonso
PagerDuty, Portugal
Daniel Afonso is a Senior Developer Advocate at PagerDuty, SolidJS DX team member, Instructor at Egghead.io, and Author of State Management with React Query. Daniel has a full-stack background, having worked with different languages and frameworks on various projects from IoT to Fraud Detection. He is passionate about learning and teaching and has spoken at multiple conferences around the world about topics he loves. In his free time, when he's not learning new technologies or writing about them, he's probably reading comics or watching superhero movies and shows.
Johannes Goslar
Synthesia, Germany
Johnny loves (board|electronic) games, programming with a lot of parentheses and cycling. After receiving his MSc from Oxford, a short stint in San Francisco, an even shorter in London, he ended up home near Frankfurt. He famously got fired from Twitter in 2022, worked as Staff Engineer for Sizzle.gg afterwards and is now building the editor at Synthesia.
Violina Popova
ClipMyHorse.TV, Bulgaria
With a passion for creating seamless cross-platform experiences, my journey in tech started not with programming, but as a consultant in the tech industry. The desire to build and innovate led to a shift in focus towards software development, particularly mobile app development, where the thrill of solving complex problems and crafting user-friendly applications became a calling. Co-founding Frontend Queens was a natural extension of this journey, inspired by a commitment to inclusivity in tech. This community was born from the belief that everyone, especially women, should have the opportunity to thrive in technology. By fostering a supportive environment, we aim to empower women to break barriers and pursue fulfilling careers in this ever-evolving field.
Tobbe Lundberg
CedarJS, Sweden
Tech Lead at Aerafarms, CedarJS maintainer. Lives out in the middle-of-nowhere in Sweden. Likes everything on two wheels and loves to travel.
Krasimir Tsonev
Antidote.me, Bulgaria
Krasimir Tsonev is a coder with over 20 years of experience in web development. Author of books on JavaScript he works at Antidote.me where he helps people reaching clinical trials. Loves React and its ecosystem.
Workshops Free & PRO
Take full advantage of your conference experience, and get training from our best speakers and instructors.
pro
Building AI-Powered Apps with TanStack AI - From Setup to Chat Tools
June 10, 09:00-13:00 CET. Piet Hein Buildings, 2nd floor (Piet Heinkade 61, 1019 GM Amsterdam).

Alem Tuzlak
pro
DevOps for Front-end Developers: From Local Code to Production by Docker Captain
June 10, 14:00-18:00 CET. Piet Hein Buildings, 2nd floor (Piet Heinkade 61, 1019 GM Amsterdam).

Kristiyan Velkov
pro
React Query - Beyond the Basics
June 10, 14:00-18:00 CET. Piet Hein Buildings, 2nd floor (Piet Heinkade 61, 1019 GM Amsterdam).
Dominik Dorfmeister
free
Building Fullstack Apps with Cursor
May 11, 16:00-19:00 CET. Remote via Zoom.
Maurice de Beijer
free
Build ChatGPT Apps with Skybridge
May 12, 16:00-20:00 CET. Remote via Zoom.

Frédéric Barthelet
free
From Async Chaos to Deterministic React: Hands-On State Machine Architecture for Real-Time Systems
May 14, 16:00-19:00 CET. Remote via Zoom.

Rajni Gediya
free
Pragmatic Testing Recipes: Crafting Tests That Survive the Heat
May 21, 16:00-19:00 CET. Remote via Zoom.

Younes Jaaidi
free
Advanced Claude Code — Production Workflows, Subagents, and Autonomous Execution
May 22, 16:00-19:00 CET. Remote via Zoom.

Aleksei Petrov
free
How to Build Reliable AI Agents with Agent Skills (in React)
May 29, 16:00-19:00 CET. Remote via Zoom.

Ohans Emmanuel
free
No Servers, No Cloud, No Masters: Make P2P Apps with Pear
June 1, 16:00-19:00 CET. Remote via Zoom.
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