Tips and techniques for your data job search and career.
Step by step tutorial to create a RESTful API to serve a machine learning model with Python/Django, Scikit-Learn and Heroku
Tutorial on productionize a machine learning model by serving it through a RESTFul web API server with Django and Django cookie-cutter.
Migration trends reveal an overall increase in encounters for all citizenship groupings from 2019 to 2022, with Mexico consistently having the highest
Ace time-limited data science take home assignment projects with essential tips: manage time, ensure data reliability, play to strengths, business...
Explore different types of data analytics with examples, including descriptive, inferential, exploratory, predictive, prescriptive, time series and .
Explore 7 essential advanced SQL techniques, including CTEs, window functions, and more, to streamline your data analysis process and extract values
A list of websites where you can download real estate market data to perform your own real estate market analysis. Zillow, Redfin, realtors.com ...
Discover the top 11 SQL IDEs in 2023 for data engineers, with detailed analysis of features, pros, cons, and pricing to help you choose the perfect to
List of no code data analytics tools, pros and cons and key features. Including Tableau, Microsoft Power BI, Google Data Studio, skills.ai, etc.
Utilizing AI tools, such as SQLPad's AI resume builder, can save time, improve accuracy, and allow for customization in the resume writing process.
A step-by-step guide to install the latest MySQL 8 on an M1 Mac with homebrew, and how to fine tune its configuration to improve the performance
Spotify Data Scientist interview case study with an instamentor mentee: SQL, Python, Statistics, Product Case Study, take-home challenge.
Common data scientists' statistics and probability interview questions and solutions, measuring your skills in probability and mathematics.
Common product sense interview questions for data scientist interview: ads revenue drop, parents joining social media, people you may know
Best practices for that outside of the USA, without a VISA to eventually immigrate to the USA for a data science, machine learning job.
Benefits of working as a FAANG data scientist: opportunities, network, data, income, business problems, visa, job security, matured process
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.
Amazon data engineer job interview case study from an instamentor mentee: sample ETL, data modeling, SQL, data warehouse design questions.
Google Cloud Data Scientist job interview case study, statistics, AB testing, coding, Googliness, behavioral questions/leadership question.
Amazon Economist job interview case study, SQL coding, Time Series Analysis, Forecasting system design, leadership and behavioral questions
Yelp product data scientist job interview case study, sample questions, SQL, Python, product sense, statistics, and machine learning
LinkedIn Staff data scientist job interview case study, sample questions, SQL, Python, product sense, statistics, and machine learning
Redfin data analyst job interview case study, sample questions, take home assignment, SQL, product sense, ab testing
Amazon Web Service: AWS Data Scientist L5 case study with instamentor customer. SQL, Machine Learning, leadership, behavioral questions.
SQL Knowledge/Concept Interview Cheatsheet for non-coding interviews, usually people ask them in the first two rounds of phone screens.
Walmart Labs personalization team Data Scientist case study. Sample coding questions including Python, SQL, Machine Learning modeling.
Dropbox data engineer interview case study. 3 rounds of interviews: 1. HR call, 2. SQL coding interview, 3. virtual onsite interviews.
Lyft senior data scientist job interview case study including sample questions in SQL, Product Sense, leadership, statistics.
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
SQL is crucial for data scientists since 90% of the time is spent on data processing/munging.
Amazon Business intelligence engineer (BIE) interview case study. How Lisa (one of our instamentor's users) prepared for a BIE role at Amazon
Stripe data scientist interview case study, data challenge, final interview including statistical analysis, product sense, a/b testing, leadership
Common mistakes to avoid in a job search: applying for dream company too early, generic resume, unprepared on behavioral questions, missing out
A step-by-step guide to install the latest Postgres 14 on an M1 Mac with homebrew, and how to fine tune its configuration to improve the performance
A walkthrough of a typical SQL interview process in Silicon Valley tech companies. Tips and techniques to improve your odds of your dream jobs.
Behavioral questions are probably the most frequently asked questions during a job interview process, and they must be well prepared.
5 actionable quick tips and techniques to improve your data scientist resume and make it stand out in the 2021's job market.
Prepare analytics track data scientist interview in 7 steps: SQL, Product Sense, Data Processing, A/B testing, Statistics, Probability, Behavioral
Window functions in SQL interview sample questions & solutions in ROW NUMBER, RANK, NTILE, LAG, LEAD, PARTITION BY, SQL practice in the playground.
