StrataScratch Reviews

Exponent Reviews

StrataScratch mentions (4)

• Best one-stop-shop for SQL for data analysis / science?

  StrataScratch is focused on providing data analysis/science resources needed to land a job and resources for the first few years of your career. It has 600+ coding questions from real interviews where you can use SQL, python, or R. It has 500+ questions about ML theory, product sense, probability, statistics, also from real interviews. There are data projects that come from take home assignments companies give... Source: about 3 years ago

• Recommendations for Learning SQL

  I learned off of Mode Analytics SQL tutorial. It's free and I use it as a reference when I forget syntax. From there, my learning style is to grind on practical questions that I would get as a data analyst. So I would recommend stratascratch because all their questions are from real data science interviews which not only test for syntax but edge cases and business logic. Other platforms basically only test for... Source: about 3 years ago

• How do i practice SQL to be real world ready?

  There was a comment here about using Leetcode, Hackerrank, SQL fiddle, etc to keep learning SQL. However, if you're aim is to go into data analytics you need to go beyond learning syntax and understand edge cases and business context. You should grind on some data analytics/data science focused platforms like stratascratch and interviewquery. They have hundreds of questions with many free ones for your to practice. Source: about 3 years ago

• Brushing up on SQL for a job interview

  If you want some practice interview questions, check out DataLemur and/or StrataScratch. They helped me immensely in preparing for technical interviews. Source: over 3 years ago

Exponent mentions (7)

• What were your Product or Career Coaching Experiences?

  Hi All, I'm a PM with 6-year of experience doing some research on hiring a product or career coach for myself. I've checked out tryexponent.com and https://www.outpace.co/. They both seem solid but what's been missing for me was someone that could also help me workaround my ADHD. I've found one ADHD + Tech coach https://www.jayelin.com/ but I'd like someone who has been a PM as well. My goal is to figure out if I... Source: over 3 years ago

• One of the best roadmaps I've seen for becoming a web dev on your own. Maybe you'll find it as helpful as I did.

  Https://tryexponent.comOur courses help you prepare for an interview or excel at your job with real examples and advice from managers at Google, Facebook, and more.https://tryexponent.com. Source: almost 4 years ago

• Current job switched me to salary, I now make $10k less with benefits. Should I stay at this job or move on?

  Do what you prefer If you want to make a career in business management get a degree Or if you're going to make a career in IT (not sure what sub-section of IT you are interested in) get into Bootcamp for Software engineering or get certifications (degree sometimes matter but mostly it doesn't currently). Or better yet get a degree in project management specializing in software. Example. Source: almost 4 years ago

• [D] Machine Learning Interview Prep

  There are places like tryexponent.com and interviewquery.com that have practice questions etc. The problem with ML Engineer interviews is the they could be testing any or all of the fields software engineering, dev ops, ml ops, data science, data engineering. It's a very broad field, but when you are being interviewed the questions tend to be really specific. I just had to prep for an AWS interview which ended up... Source: almost 4 years ago

• Ask HN: Who is hiring? (May 2022)

  Exponent | San Francisco or Remote | Product Designer, Software Engineer | https://tryexponent.com Exponent is the first all-in-one interview preparation platform with personalized learning, peer-to-peer practice, and innovative educational content. Our business has been growing rapidly along with exciting partnerships with Stanford, Yale, Duke, and more. We’re looking for talented engineers and designers to help... - Source: Hacker News / over 4 years ago