jsday > Archive > 2025 Edition

2025 Edition

Speakers and teachers 2025

Alfonso Graziano

Tech Lead @ Nearform | AWS Certified Solutions Architect
Alfonso Graziano
Andreea Miclaus

Co-Founder & COO @ Cube
Andreea Miclaus
Carly Richmond

Principal Developer Advocate & Manager @ Elastic
Carly Richmond
Carmen Huidobro

Developer Educator, Directus
Carmen Huidobro
Christian Woerz

Senior Fullstack Developer
Christian Woerz
Claudio Wunder

Engineering @ HubSpot
Claudio Wunder
Daniel Danielecki

Senior Frontend Engineer | Mobile & Web
Daniel Danielecki
Emma Dawson

Web Developer and Accessibility Specialist
Emma Dawson
Fabio Biondi

Microsoft MVP | Google Expert in Angular
Fabio Biondi
Faris Aziz

Staff Frontend Engineer & Engineering Manager
Faris Aziz
Gilberto Cocchi

Staff Partner Solutions Engineering @ Google
Gilberto Cocchi
Giorgio Boa

Full stack developer @Qarik
Giorgio Boa
Giuseppe Funicello

Freelance Software Engineer - YouTuber
Giuseppe Funicello
Jemima Abu

Front End Developer
Jemima Abu
Luca Del Puppo

Nearform Senior Software Developer
Luca Del Puppo
Małgorzata Janeczek

Senior Full-Stack Developer at Sector Alarm IT
Małgorzata Janeczek
Marco Ippolito

Senior Security Engineer @HeroDevs | Node.js TSC
Marco Ippolito
Marco Liberati

Software Engineer. Work in visualizations, graph and interesting stuff
Marco Liberati
Massimiliano Mantione

Senior Software Engineer at WorkWave
Massimiliano Mantione
Massimo Artizzu

Web dev & architect @GELLIFY
Massimo Artizzu
Matteo Collina

Platformatic Co-Founder and CTO, Node.js TSC member, Fastify Lead Maintainer
Matteo Collina
Matteo Ronchi

Frontend Architect @WorkWave
Matteo Ronchi
Max Gallo

Distinguished Engineer @DAZN
Max Gallo
Maxim Salnikov

Developer Productivity Lead at Microsoft, Tech Communities Lead, Keynote Speaker
Maxim Salnikov
Melinda Seckington

Speaker Coaching + Employee Evangelism + Workshop Facilitator | Founder at Learn Build Share
Melinda Seckington
Nico Martin

Freelance Frontend Developer
Nico Martin
Oliver Medhurst

Creator, Porffor
Oliver Medhurst
Paolo Caressa

IT Expert @ GSE spa
Paolo Caressa
Ramona Domen

Software Engineer at Team Rockstars IT
Ramona Domen
Stefano Magni

Senior Front-end Engineers (Design System) @Preply
Stefano Magni
Wout Mertens

Head of Product @StratoKit SA
Wout Mertens

Talks and workshops 2025

Talk
Automate Your Life: Building a Workflow Engine in TypeScript
Automate Your Life: Building a Workflow Engine in TypeScript
- 2025
- English
Speaker:
- Alfonso Graziano
  Tech Lead @ Nearform | AWS Certified Solutions Architect
Talk
Conversations Without Prompts: AI in the Web
Conversations Without Prompts: AI in the Web
- 2025
- English
Speaker:
- Andreea Miclaus
  Co-Founder & COO @ Cube
Talk
Observability for Frontend Engineers
Observability for Frontend Engineers
- 2025
- English
Speaker:
- Carly Richmond
  Principal Developer Advocate & Manager @ Elastic
Talk
Untangling Your Dependencies: A Pattern for a Well-Knit JavaScript Project
Untangling Your Dependencies: A Pattern for a Well-Knit JavaScript Project
- 2025
- English
Speaker:
- Carmen Huidobro
  Developer Educator, Directus
Talk
A Deep Dive into Advanced TypeScript: A Live Coding Expedition
A Deep Dive into Advanced TypeScript: A Live Coding Expedition
- 2025
- English
Speaker:
- Christian Woerz
  Senior Fullstack Developer
Talk
Revamping How Node.js Binaries Are Served At Scale
Revamping How Node.js Binaries Are Served At Scale
- 2025
- English
Speaker:
- Claudio Wunder
  Engineering @ HubSpot
Talk
Memory Leaks in JavaScript
Memory Leaks in JavaScript
- 2025
- English
Speaker:
- Daniel Danielecki
  Senior Frontend Engineer | Mobile & Web
Talk
Oh S***! There’s a New Accessibility Law and I’m Not Ready!
Oh S***! There’s a New Accessibility Law and I’m Not Ready!
- 2025
- English
Speaker:
- Emma Dawson
  Web Developer and Accessibility Specialist
Talk
Solving Real-World Data Fetching Challenges with Next.js and TanStack Query: A Pragmatic Case Study
Solving Real-World Data Fetching Challenges with Next.js and TanStack Query: A Pragmatic Case Study
- 2025
- English
Speaker:
- Faris Aziz
  Staff Frontend Engineer & Engineering Manager
Talk
What’s new for the web platform
What’s new for the web platform
- 2025
- English
Speaker:
- Gilberto Cocchi
  Staff Partner Solutions Engineering @ Google
Talk
Think you know TypeScript? Think again
Think you know TypeScript? Think again
- 2025
- English
Speaker:
- Giuseppe Funicello
  Freelance Software Engineer - YouTuber
Talk
I Can’t Believe It’s Not JavaScript!
I Can’t Believe It’s Not JavaScript!
- 2025
- English
Speaker:
- Jemima Abu
  Front End Developer
Talk
TypeScript Gymnastics: Why Are They So Powerful for You?
TypeScript Gymnastics: Why Are They So Powerful for You?
- 2025
- English
Speaker:
- Luca Del Puppo
  Nearform Senior Software Developer
Talk
JavaScript is weird. MythBusters special
JavaScript is weird. MythBusters special
- 2025
- English
Speaker:
- Małgorzata Janeczek
  Senior Full-Stack Developer at Sector Alarm IT
Talk
The Path to Native TypeScript
The Path to Native TypeScript
- 2025
- English
Speaker:
- Marco Ippolito
  Senior Security Engineer @HeroDevs | Node.js TSC
Talk
Design a new language in JS: from zero to autocomplete
Design a new language in JS: from zero to autocomplete
- 2025
- English
Speaker:
- Marco Liberati
  Software Engineer. Work in visualizations, graph and interesting stuff
Talk
The Cost of Abstractions
The Cost of Abstractions
- 2025
- English
Speaker:
- Massimiliano Mantione
  Senior Software Engineer at WorkWave
Talk
JavaScript is an oddball
JavaScript is an oddball
- 2025
- English
Speaker:
- Massimo Artizzu
  Web dev & architect @GELLIFY
Talk
Design System Visual Coverage in web and app (React Native) applications
Design System Visual Coverage in web and app (React Native) applications
- 2025
- English
Speaker:
- Stefano Magni
  Senior Front-end Engineers (Design System) @Preply
- Matteo Ronchi
  Frontend Architect @WorkWave
Talk
The State of Node.js – 2025
The State of Node.js – 2025
- 2025
- English
Speaker:
- Matteo Collina
  Platformatic Co-Founder and CTO, Node.js TSC member, Fastify Lead Maintainer
Talk
Micro Frontends, Five Years After
Micro Frontends, Five Years After
- 2025
- English
Speaker:
- Max Gallo
  Distinguished Engineer @DAZN
Talk
Privacy-first in-browser Generative AI web apps: offline-ready, future-proof, standards-based
Privacy-first in-browser Generative AI web apps: offline-ready, future-proof, standards-based
- 2025
- English
Speaker:
- Maxim Salnikov
  Developer Productivity Lead at Microsoft, Tech Communities Lead, Keynote Speaker
Talk
Developing Resilience
Developing Resilience
- 2025
- English
Speaker:
- Melinda Seckington
  Speaker Coaching + Employee Evangelism + Workshop Facilitator | Founder at Learn Build Share
Talk
Let’s build K.I.T.T. with JavaScript
Let’s build K.I.T.T. with JavaScript
- 2025
- English
Speaker:
- Nico Martin
  Freelance Frontend Developer
Talk
Compiling JavaScript ahead-of-time
Compiling JavaScript ahead-of-time
- 2025
- English
Speaker:
- Oliver Medhurst
  Creator, Porffor
Talk
Elegant by Design: Javascript in Javascript
Elegant by Design: Javascript in Javascript
- 2025
- English
Speaker:
- Paolo Caressa
  IT Expert @ GSE spa
Talk
Accessibility powered by AI
Accessibility powered by AI
- 2025
- English
Speaker:
- Ramona Domen
  Software Engineer at Team Rockstars IT
Talk
Qwik: Go for 💯
Qwik: Go for 💯
- 2025
- English
Speaker:
- Wout Mertens
  Head of Product @StratoKit SA
Talk
What’s Happening in the JavaScript Ecosystem?
What’s Happening in the JavaScript Ecosystem?
- 2025
- English
Speaker:
- Giorgio Boa
  Full stack developer @Qarik
- Fabio Biondi
  Microsoft MVP | Google Expert in Angular