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SkillVee's answer:
SkillVee combines realistic, company-specific AI interview simulations with performance-based skill verification designed exclusively for data-science roles. Instead of relying on rรฉsumรฉ keywords, the platform highlights real, demonstrated abilities that employers can trust.
SkillVee's answer:
SkillVee offers tailored interview practice for data-science professionals, complete with adaptive feedback and verified skill profiles that help users stand out to employers. The platform is fully free to use and focuses on real performance rather than generic coding questions or rรฉsumรฉ screening.
SkillVee's answer:
The primary audience includes data-science, machine-learning, and analytics professionals preparing for technical interviews, as well as early-career candidates transitioning into data roles who want realistic practice and objective skill validation.
SkillVee's answer:
SkillVee was created after seeing talented data professionals repeatedly struggle with hiring processes dominated by automated rรฉsumรฉ filters and inconsistent interview expectations. The founders built SkillVee to give candidates a fair way to practice real interview scenarios, demonstrate their abilities, and connect with opportunities based on skillโnot keywords. The platform joined Stanford StartX, gaining mentorship and support to bring this vision to life.
SkillVee's answer:
SkillVee is built using modern web and AI technologies, including:
Large Language Modelโbased AI interviewers
Python and Node.js for backend services
React for the frontend
PostgreSQL for data storage
AWS and Vercel for hosting and infrastructure
SkillVee's answer:
Data-science professionals preparing for FAANG-level interviews
Users who have landed interviews at companies such as Google
Users who have landed interviews at companies such as Meta
Users who have landed interviews at companies such as Airbnb
Users who have landed interviews at companies such as Microsoft
Users who have landed interviews at companies such as Netflix
Based on our record, StrataScratch seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
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
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
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
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
LeetCode - Practice and level up your development skills and prepare for technical interviews.
Interview Prep AI - Your personal AI job interview coach
DataLemur - Practice SQL Interview Questions & Data Science Interview Questions asked by FAANG.
Final Round AI - Interview Copilot - AI interview copilot and realistic mock interviews to help you land the job
Datacamp - DataCamp is a massive open online course (MooC) platform that helps everyone from novices to experts hone their skills with data science.
Interviewer.AI - Welcome to Interviewer.AI, we provide digital, competency-based solution to assess candidate-fit using resume parsing, work-map assessments, and on-demand video interviews.