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Data Science Cheatsheet: Roadmap, Portfolio, Resources & More

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Data Science Cheatsheet: Roadmap, Portfolio, Resources & More

You’ve heard the buzzwords: “AI,” “Big Data,” “Machine Learning.” Maybe you’ve even Googled “How to become a data scientist?” Look no further! This cheat sheet is your one-stop guide to cracking the data scientist code.

Strap in because you are about to ride the information superhighway to career glory! 🚀

Portfolio Perfection: Showcase Your Data Science Prowess

A data scientist without a portfolio is like a chef without —how will anyone know what you’re cooking? 🍳📊 This means you need to whip up a portfolio to showcase of your skills, one project at a time! Here’s how to do it–

Data Science Cheatsheet | Steps to building a portoflio

Suggested Projects to Build Your Data Science Portfolio

Here are some project ideas to showcase your skills and creativity.

Salary Trends for Data Scientists 💸

Curious about how much data scientists earn in India? Let's break it down by experience and location to give you a clearer picture of the potential in this field! 💰

Data Science Cheatsheet | Salary graph by location

Curious about how to hit the top salary brackets? 🚀 Upskill with our Data Science Mastery Course and start building a career that pays as much as it excites you! 🧑‍💻

Must-Have Data Visualization Tools

The right tools make visualizing data a breeze. Here are five must-have tools for data visualization that can take your analysis to the next level.

Data Science Cheatsheet | Tools table Data Science Cheatsheet | Google Data Studio– data visualisation tool Data Science Cheatsheet | Plotly– data visualisation tool Data Science Cheatsheet | Qlik View– data visualisation tool

Ace Your Data Science Interview With These Resources

Preparing for a data science interview? Check out these essential articles that will guide you every step of the way!

Master the Top Data Science Interview Questions – Get ready to tackle the most common and tricky questions!
Crack the Code: How to Nail a Data Science Interview – Expert tips and strategies for your success.
Avoid These 7 Deadly Mistakes in Your Data Science Interview – Don’t let these common pitfalls derail your chances.
Prepare Like a Pro: Data Analyst Interview Questions – Prepare for everything, from basic to advanced questions!

Top Companies Hiring Data Scientists

Here’s a quick list of the major sectors and companies hiring data scientists:

Sector	Companies
Tech Giants	Google, Amazon, Microsoft, Meta, Apple, Cisco
Finance	JPMorgan Chase, Goldman Sachs, PayPal, Wells Fargo
Healthcare	Pfizer, Johnson & Johnson, Novartis
E-commerce	Walmart, Flipkart, Shopify
Consulting	Deloitte, PwC, EY
Startups– AI & Tech	Algorithmia, TheMathCompany, Civis Analytics, Resurface Labs

Explore the entire #5DaysInterviewPrep Series to boost your chances of landing a job.

Edited by

Shivani Goyal

Manager, Content

An economics graduate with a passion for storytelling, I thrive on crafting content that blends creativity with technical insight. At Unstop, I create in-depth, SEO-driven content that simplifies complex tech topics and covers a wide array of subjects, all designed to inform, engage, and inspire our readers. My goal is to empower others to truly #BeUnstoppable through content that resonates. When I’m not writing, you’ll find me immersed in art, food, or lost in a good book—constantly drawing inspiration from the world around me.