Katarzyna Janus
JS Poland 2023 · Speaker

Katarzyna Janus

Software Engineer, Digital Hub Warsaw, Bayer | Poland

Talk

The Non-Existent Ideal Framework for Node.js

Why are there so many HTTP frameworks for Node.js?

Does the ideal framework exist? In our talk we will dive into the world of Node.js HTTP frameworks and discover the perfect fit for your project. We are going to explore the concept of going "frameworkless" and compare popular options like Express, Nest, Next, and Fastify. All this, so that you can make an informed choice for your next Node.js adventure!

About Katarzyna Janus

🚀 From pills to pixels, Junior Software Engineer with a background in pharmacy, bringing a blend of science and technology to her work.

👨‍💻 With one year of experience as a developer at Bayer, she had the opportunity to expand her skills in technologies such as JavaScript, TypeScript, Node.js, React, and more while working on creative and innovative projects.

✨Beyond coding, she's a passionate traveller, exploring the world to fuel her creativity and broaden her horizons.

Learn from the Best Featured Speakers

Kasper Kulikowski

Senior Developer Relations Engineer, Google | Poland

Julien Huang

Nuxt Core Team, Software engineer, Chromatic | France

Tomasz Ducin

Independent Consultant, Architect, Developer & Trainer, Poland

Julian Jandl

Engineering Manager, push-based.io | Austria

Jakub Andrzejewski

Senior Frontend Engineer, Storyblok | Poland

Michael Hladky

CEO, push-based.io | Austria

Julia Rapczynska

Full Stack Software Developer, Push-Based | Poland

Nir Kaufman

Tech Lead, Full-stack AI Engineer, GDE, Tikal | Israel

Łukasz Jancewicz

Staff Software Engineer, Google | Poland

Alex Okrushko

Senior Software Engineer, Snowflake | Canada

Manfred Steyer

GDE for Angular, softwarearchitekt.at | Austria

Daniel Sogl

Head of AI Engineering & Developer Productivity, SHI GmbH | Germany

Dr. Markus Nissl

CEO, datAInsights GmbH | Austria

Younes Jaaidi

Software Development Cook, Teacher & Coach, GDE | France

Dariusz Kalbarczyk

Google Developer Expert, Author, Podcaster, NG/JS/AI POLAND | Poland

Companies that support the JavaScript ecosystem
Our Sponsors 2026

By becoming a sponsor of JS Poland, you gain a unique opportunity to showcase your company and products to hundreds of experienced JavaScript developers, engineers, and tech leaders from across Europe. This kind of exposure can boost visibility, strengthen your brand within the JS community, and help you attract top engineering talent. To learn more about our sponsorship opportunities, please fill in the form.

Stay in the loop Join our mailing list

Sign up to receive updates about JS Poland, including workshops, speaker previews, ticket launches, JS Awards, JavaScript Master Podcast, Behind the Code Magazine, CFP details and other exclusive content. We won’t spam you and will only send you emails we genuinely think you’ll find interesting. You can unsubscribe at any time and you can find more information here.

  • No spam
  • Unsubscribe anytime
  • Only the good stuff