Apple Data Scientist Interview
Apple Data Scientist interview case study, interview process, sample questions in SQL, Python, Statistics, Product, machine learning.
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SQLPad Blog: Master Python, SQL, R, Career Insights, and Interview Strategy
Explore SQL, Python, and R tutorials, career guidance, job search strategies, and expert tips built for data professionals.
Spotify data scientist interview
Spotify Data Scientist interview case study with an instamentor mentee: SQL, Python, Statistics, Product Case Study, take-home challenge.
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Common Probability Interview Questions for data scientists
Common data scientists' statistics and probability interview questions and solutions, measuring your skills in probability and mathematics.
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10 Product Sense Interview Questions for data scientist
Common product sense interview questions for data scientist interview: ads revenue drop, parents joining social media, people you may know
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How to move to the USA to work in data science as a non-USA citizen?
Best practices for that outside of the USA, without a VISA to eventually immigrate to the USA for a data science, machine learning job.
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9 Reasons you should work at FAANG as a Data Scientist in 2023
Benefits of working as a FAANG data scientist: opportunities, network, data, income, business problems, visa, job security, matured process
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How I 14Xed my salary in 14 years as a data analytics / science professional
How I increased my full-time job salary 14 times in my 14 years of career. I talked about IPO, RSU, startups and working at FAANG companies.
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Meta Data Engineer Interview Guide
How to prepare a Data Engineer job interview at Meta, overview of the interview process, sample questions, timeline and case studies.
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Amazon Data Engineer job interview
Amazon data engineer job interview case study from an instamentor mentee: sample ETL, data modeling, SQL, data warehouse design questions.
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Google Cloud Data Scientist Job Interview
Google Cloud Data Scientist job interview case study, statistics, AB testing, coding, Googliness, behavioral questions/leadership question.
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Amazon Economist Job Interview
Amazon Economist job interview case study, SQL coding, Time Series Analysis, Forecasting system design, leadership and behavioral questions
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Yelp Product Data Scientist Job Interview
Yelp product data scientist job interview case study, sample questions, SQL, Python, product sense, statistics, and machine learning
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LinkedIn Staff Data Scientist Interview
LinkedIn Staff data scientist job interview case study, sample questions, SQL, Python, product sense, statistics, and machine learning
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Redfin Data Analyst Interview Case Study
Redfin data analyst job interview case study, sample questions, take home assignment, SQL, product sense, ab testing
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Amazon Data Scientist (L5) Interview Case Study
Amazon Web Service: AWS Data Scientist L5 case study with instamentor customer. SQL, Machine Learning, leadership, behavioral questions.
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SQL Knowledge/Concept Interview Cheatsheet
SQL Knowledge/Concept Interview Cheatsheet for non-coding interviews, usually people ask them in the first two rounds of phone screens.
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Walmart Data Scientist Interview Case Study
Walmart Labs personalization team Data Scientist case study. Sample coding questions including Python, SQL, Machine Learning modeling.
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Dropbox Data Engineer Interview Case Study
Dropbox data engineer interview case study. 3 rounds of interviews: 1. HR call, 2. SQL coding interview, 3. virtual onsite interviews.
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Lyft Data Scientist Interview | Case Study
Lyft senior data scientist job interview case study including sample questions in SQL, Product Sense, leadership, statistics.
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Facebook data engineer interview case study and interview questions
Facebook data engineer interview case study with data engineer interview questions and data modeling interview questions.
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Facebook product data scientist interview: case study
Facebook product data scientist interview: case study, sql, product sense, sample questions.
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SQLPad Q&A
SQLPad founder Leon Wei, recently did an AMA on Reddit r/sql, he answered some great questions in database, data science, latest technology, industry trends, gr
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Why is SQL so important for your data scientist career?
SQL is crucial for data scientists since 90% of the time is spent on data processing/munging.
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Amazon Business Intelligence Engineer (BIE) interview case study
Amazon Business intelligence engineer (BIE) interview case study. How Lisa (one of our instamentor's users) prepared for a BIE role at Amazon
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Data Scientist interview case study: Stripe
Stripe data scientist interview case study, data challenge, final interview including statistical analysis, product sense, a/b testing, leadership
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Common Job Search Mistakes That Slow Down Strong Candidates
Avoid the process mistakes that drag out a data job search: generic resumes, weak pipelines, poor timing, and unstructured prep.
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How to install Postgres on a Mac M1 with Homebrew in 5 minutes
Effortlessly install Postgres 14 on Apple Silicon (M1, M2, M3) Macs using Homebrew. This guide includes configuration tips for enhanced performance.
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Django for Data Scientists Part 2: Deploy A Machine Learning Model RESTFul API to the Cloud (Heroku)
Step by step tutorial to create a RESTful API to serve a machine learning model with Python/Django, Scikit-Learn and Heroku
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Django for Data Scientists Part I: Serving A Machine Learning Model through a RESTFul API
Tutorial on productionize a machine learning model by serving it through a RESTFul web API server with Django and Django cookie-cutter.
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What a Modern SQL Interview Looks Like
How SQL interviews are run today, what interviewers score, the warehouse skills that matter, and how to practice the right way.
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9 Behavioral Questions to Prepare for Data Interviews
Use a repeatable story structure to answer the behavioral questions that show up in analytics, data science, and product interviews.
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5 Resume Upgrades That Help Data Candidates Get Interviews
A resume guide for data professionals: write for fast recruiter scans, ATS filters, and hiring-manager follow-up questions.
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7 Steps to Prepare for a Modern Data Science Interview
A practical interview prep plan for data roles covering SQL, Python, experimentation, behavioral stories, and process management.
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4 SQL Window Function Patterns You Need for Interviews
The window function patterns most data interviews test: running metrics, latest-row logic, ranking, and period-over-period analysis.
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