📅 Wed, July 9 — WarsawJS Meetup #128 – onsite [PL] [PAID] [programming, JavaScript, meetup]
Best for: JavaScript developers, frontend engineers, web architects, and tech-curious professionals
The WarsawJS community is back in full force with Meetup #128, inviting developers and engineers for a dynamic evening of frontend discovery, critical tech conversations, and real-world problem-solving. Set in the heart of Warsaw’s riverside tech district, this edition takes place at Ramp Network – The Tides, offering a premium space to meet, code, and connect with Poland’s most curious JS minds.
This meetup is not just about presentations—it’s a learning culture grounded in experience, transparency, and experimentation. Each speaker has crafted a session that challenges assumptions and introduces new tools, approaches, or cautionary tales from production environments.
Here’s what’s on the agenda:
🎤 Karol Waszczuk: Hoisting, Phantoms and Doppelgängers – Enter the haunted forest of node_modules as Karol sheds light on the cryptic behaviors of NPM and how PNPM brings order to dependency madness. A must-attend for anyone drowning in versioning issues and bloated builds.
🎤 Jakub Grzywaczewski: Blazor WebAssembly – A New Approach to Web Application Architecture – Forget everything you know about JavaScript frameworks. Jakub explores how WebAssembly and Blazor empower frontend development through C#, enabling single-language stacks and new performance baselines.
🎤 Patryk Wojnarowski: No Vercel? No Problem! – Can your app survive without the comfort of managed hosting? Patryk dives into alternative deployment workflows that provide resilience, transparency, and full ownership—even when mainstream tools are out of reach.
⚡️ Rafał Pocztarski: I Am Switching to Go, and So Is TypeScript – A lightning talk with a twist: why a JS veteran is embracing Go and what it means for typed JavaScript ecosystems. Expect a bold, high-tempo session that leaves no stone unturned.
The event will be hosted by Mikhail Korolev, known for steering high-energy developer meetups with clarity and humor. After the talks, the meetup shifts into its legendary networking zone, where conversations spill over into hiring leads, impromptu debugging sessions, and future collaboration ideas.
WarsawJS is one of Poland’s most active tech meetups, and this edition promises to combine knowledge-sharing with a candid look at what developers are really dealing with in 2025—from bloated toolchains to post-AI collaboration models.
📍 The Tides, Wioślarska 8, Warsaw
🕒 18:30–22:00 CEST
🎟️ Paid entry (via Meetup.com)