Career Advice About 23andMe

I am a self-taught frontend developer with almost 2 years' experience working for an outsourcing company. During an interview recently, the interviewer said that I had good communication skills and should focus on technical topics. My stack consists of JavaScript/Typescript, React, and I know a little bit about Python and Django. Typescript is mostly what I use. Here's my questions: Is there a specific approach you recommend I take to this technical part? Do I need to learn more data structures and algorithms since I do not have a Computer Science degree? In order to build a strong foundation, should I consider applying to a FAANG company? Your comments will be greatly appreciated! Thank you so much!

What are the things I could do to get most out of when attending multi day Conference's for example DriodCon. Appreciate any thoughts about networking and bringing some learnings back. How to digest knowledge through the day usually its all theory heavy. What are the ways to relay and implement some learning in our projects or share with others in the team ?