For JavaScript Developers Hungry for Technical Mastery & Ready to Break Free From the “Mid-Level Limbo”

Your #1 Priority Right Now - Getting To Senior Developer

How To Get Into The Top 10% JavaScript Developers in 90 Days Or Less: Command Respect, Achieve Senior Status, & Skyrocket Your Salary!

Discover the Fast-Track Formula: No More Online Courses, Side-Projects Fluff, Or Waiting for Years. This is Your Proven Blueprint to Technical Mastery Leveraging A.I. & “Core Fundamentals”
Tested Principles: insider tips from the world’s Top 1% Software Engineers on how to “skip the line” to Senior Level and beyond.
Despite Inflation & Layoffs 🤑: see how you can use the existing market situation to your advantage and come out to the top!
Mental Models: handle any codebase by mastering "The Fundamentals"… without tons of years of experience or a CS degree!
Certified as:
More than 120 reviews on:
Engineer Your path to Senior Developer

Gain complete confidence in your ability to deliver end-to-end, move to more Senior positions and earn more as the "go-to" Developer in your team.

Master tech agnostic patterns and timeless software development principles instead of chasing shiny frameworks.

TheSeniorDev team and mentees.
*Our promise: The vision of theSeniorDev is to help developers build the recession proof careers and achieve the freedom they set out to achieve. As part of the information contract, we undertake to provide you with only high-quality information on how to become a Senior Developer. From time to time you will also receive other interesting information from us, including offers (products, workshops & events) in connection with the interest expressed via the download.

This website is not affiliated with the Facebook website or Facebook, Inc. In addition, this website is not endorsed by Facebook in any way. Facebook is a trademark of Facebook, Inc.