$350 / month
4 calls per month
Unlimited Q&A via chat
Hands-on support
No spots left, but you can save the mentor to your wishlist to get notified about their open spots!
Hello there! My name is Mark Tellez, and I am a code mentor and more importantly, an industry expert-level software developer. I have been doing this since 1997, when I dropped out of High School to snag a job as a web developer using HTML and some JavaScript.
I also have done a bunch of JavaScript and ReactJS videos on YouTube (https://www.youtube.com/c/devmentorlive) if you are interested in seeing how I work and code.
Since then I have worked for a large number of internet startups and a few of the "Giants" as well, coding in Ruby, JavaScript, SQL, and before I moved to open source languages and platforms, things like Visual Basic, C#, C++ and more.
In my spare time I am doing data science on the stock market to find good deals on stocks to buy, and I implement machine learning (mostly genetic algorithms) to solve various problems.
My favorite framework is Rails for APIs and my favorite client side library is React. As far as languages, I bounce between ruby, javascript, sql, and html/css easily and fluently.
2 out of 5 stars
he made a very obvious mistake and when I repeated that in the interview, they failed me. I probably wouldn't have made that mistake if I hadn't taken this session.
Session
5 out of 5 stars
Great mentor! Very helpful to work with!
Standard Plan • 1 month
5 out of 5 stars
Standard Plan • 1 month
Notify me when Mark has new spots
We will send you a quick email if Mark has new open spots for mentorship, and only in that case!
Book a free intro call with Mark
Connect with Mark in a quick call (usually under 30 minutes)
What's included in the trial?
Every trial is a little different–here's what Mark says about their trial:
We'll meet for a quick call (usually under 30 minutes) where we:
- Break the ice and introduce ourselves
- Discuss your goals and how I can support you
- Coordinate logistics like time zones, meeting frequency, and communication methods
