Sebastien Castiel

In this new book, I pour out all the secrets I’ve learned from many years of writing and reviewing code. I’ve been where you are, and I know both the challenges and rewards that come with collaborating on code.

I've packed this book with the same easy-to-follow advice I give to developers every day. It’s like a friendly chat where I guide you through creating great pull requests and how to work together during code reviews to make your code even better.

I've made sure this book is a handy tool. It’s not just filled with tips; it's your go-to guide to get better at working with others in writing top-notch code. Every page is your step closer to being that team member everyone looks forward to working with on code reviews!

I designed a workshop to help developers who know HTML, CSS and JavaScript climb the next step and build their first full-stack application with the most popular framework today.

I take advantage of the latest React and Next.js features to offer a whole new path –a simpler one– to creating your first application. This is why attendees will learn React and Next.js at the same time, where other courses usually start with React alone.

👉 Learn React the Modern Way

A comprehensive mentorship program tailored specifically for developers looking to expand their skill sets and achieve their career aspirations. With a focus on frontend development, this mentorship program offers guidance in JavaScript, TypeScript, React, Next.js, and other cutting-edge technologies.

The program provides invaluable support to mentorees in various areas, including identifying the most effective learning paths, preparing for job interviews, optimizing resumes and portfolios, and resolving complex coding challenges. By leveraging the power of video calls, chat-based Q&A sessions, and meticulous code reviews, mentorees receive personalized guidance to accelerate their growth and accomplish their objectives.

👉 Developer Mentoring