TechLead Conference is an online event for middle and senior software developers to get knowledge of how to become a tech lead of a team, how to grow professionally. The conference will be held on June 15 &amp; 19.

TechLead Conference

I'm attending TechLead Conference 2024 – get your free remote ticket and join me there

TechLead Conference 2024

Yash Verma

Observability Matters: Enhancing Performance of our Node Application with OpenTelemetry

Want to master Fullstack: JS Backend, DevOps, Architecture? Join a two-day conference on all things Node.js, gathering Back-end and Full-stack engineers across the globe in the cloud is here to help you staying up-to-date on the latest Node.js tech.

Node Congress

I’m attending @NodeCongress, the biggest conf on #JavaScript backends – by clicking the badge you may get a free remote ticket & join me there with 5k other #nodejs devs & 15 great speakers #deno #cloudflare #awscloud

Node Congress 2024

The contemporary software engineering and design festival. Code, Career, Connections. Imagine a playground for career advancement for developers, QAs and UX researchers, focusing on networking, groundbreaking tech ideas, and unique experiences. No matter your tech stack embrace this chance to connect with industry leaders, collaborate, and enhance your professional and leadership skills.

C3 Dev Festival

Join me at C3 Dev Fest, a contemporary software engineering festival!

Register to win an all-paid trip to Amsterdam. Elevate your career with industry experts and workshops & rock 3 dance stages at the after-party!

C3 Dev Festival 2024

Observability Matters: This Time for Frontend

Join the Nation`s space program! The conference to get updates from the authors and core teams presenting on the West largest dome screen.

JSNation US

I’m attending JSNation US. Join me there for free with 10k other JS engineers and 50+ great speakers. Just follow this badge.

JSNation US 2024

JS Nation

JSNation 2025

Ever used an app that crashed and thought, "Why can’t this just work?" For users, it’s frustrating. For businesses, it’s expensive. As JavaScript developers, we’re stuck in the middle - juggling frontend tweaks, backend performance, and monitoring tools to figure out what went wrong. That’s where observability comes in because understanding your code is like going to the gym. No shortcuts, no pills. You gotta put in the work to put on the muscle.  It’s not just some SRE buzzword anymore but a must-have for developers. Observability helps you spot issues, understand system behavior, and fix problems faster. And with OpenTelemetry, you get an open-source framework to manage logs, traces, and metrics without vendor lock-in. In this session, you’ll learn, all things observability, optimize both frontend and backend, and integrate OpenTelemetry to gain insights into your system. Moreover, you'll also learn how to practically integrate OpenTelemetry into your JavaScript apps, to create spans, track activities, name them effectively. The result? Fewer headaches, better performance, and apps that not just works but you completely understands.

When JavaScript Meets OpenTelemetry: It's Observability O'Clock

Have you ever had that sinking feeling when your favorite app suddenly stops working? You’re not alone. Frontend teams focus on client-side performance to enhance user experience, where customers spend time and revenue is generated. Tools like RUM and Synthetic Monitoring help, but they're outdated and not sufficient. Say hi to Frontend Observability, a holistic and end-to-end approach to investigate errors and latencies.

Have you ever considered that when we encounter terms like observability and reliability, our initial instinct is usually to attribute them solely to SRE concerns? Yet, upon closer examination, one may realize that actually implementing observability is, in essence, more aligned with the domain of developers. After all, developers are the ones who directly implement the actual logic into our existing codebase, and who better to understand and debug their code than the developers themselves? Through this session, we will emphasize on understanding the importance of observability specifically from a developer's perspective. Let's explore some best practices that help us effectively debug the performance of our Node application and how the inclusion of open source frameworks like OpenTelemetry could be beneficial to us.