Madecraft

Starting a Data Science Career Specialization

Madecraft

Starting a Data Science Career Specialization

Master Python and Data Science Best Practices.

Build a data science portfolio, sharpen your Python skills, and avoid career-stalling mistakes.

Madecraft

Instructor: Madecraft

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Get in-depth knowledge of a subject
Beginner level

Recommended experience

4 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Get in-depth knowledge of a subject
Beginner level

Recommended experience

4 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

  • Build a job search strategy, including a standout portfolio, resume, and LinkedIn presence.

  • Apply the time management and collaboration habits working data scientists use every day.

  • Write cleaner Python code and avoid common data handling and machine learning mistakes.

Details to know

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Taught in English
Recently updated!

July 2026

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Specialization - 4 course series

15 Tips for Landing a Data Science Job

15 Tips for Landing a Data Science Job

Course 1, 3 hours

What you'll learn

  • Target data science roles by identifying job types, sourcing opportunities across multiple channels, and closing skill gaps.

  • Build a portfolio, resume, and cover letter that give hiring managers tangible evidence of your data science skills.

  • Activate your network, request referrals, and navigate the full interview process from assessment to follow-up email.

Skills you'll gain

Category: Professional Networking
Category: Project Portfolio Management
Category: Applicant Tracking Systems
Category: Interviewing Skills
Category: Communication Strategies
Category: Relationship Building
Category: Blogs
Category: Strategic Sourcing
Category: Gap Analysis
Category: GitHub
Category: Data Science
Category: Professionalism
Category: Recruitment
Category: Business Correspondence
Category: Professional Development
Category: Job Analysis
Category: Keyword Research
Category: Follow Through
Category: Rapport Building
Category: Web Presence
A Day in the Life of a Data Scientist

A Day in the Life of a Data Scientist

Course 2, 5 hours

What you'll learn

  • How to structure your day, manage interruptions, and protect time for the work that compounds.

  • How to run a data project from problem definition to adopted recommendation.

  • How to communicate findings, work with teammates, and serve clients well.

Skills you'll gain

Category: Analytics
Category: Business Analysis
Category: Data Presentation
Category: Analytical Skills
Category: Data Ethics
Category: Exploratory Data Analysis
Category: Data Storytelling
Category: Time Management
Category: Project Management
Category: Stakeholder Communications
Category: Code Review
Category: Data-Driven Decision-Making
Category: Data Analysis
Category: Python Programming
Category: Data Visualization
Category: Technical Communication
Category: Process Design
Category: Productivity
Category: Data Analysis Software
Category: Data Science
15 Mistakes to Avoid in Data Science

15 Mistakes to Avoid in Data Science

Course 3, 3 hours

What you'll learn

  • How to avoid the 15 most common data science mistakes that cost teams time, money, and credibility.

  • How to communicate findings, work honestly with data, and ship results stakeholders trust and act on.

  • How to build foundational habits across the data science lifecycle, from cleaning data to telling its story.

Skills you'll gain

Category: Technical Communication
Category: Code Reusability
Category: Stakeholder Communications
Category: Data Quality
Category: Data Collection
Category: Exploratory Data Analysis
Category: Data Cleansing
Category: Data Science
Category: Data Ethics
Category: Sampling (Statistics)
Category: Business Analysis
Category: Stakeholder Engagement
Category: Analytical Skills
Category: Critical Thinking
Category: Data Visualization
Category: Model Evaluation
Category: Data Validation
Category: Data-Driven Decision-Making
Category: Statistical Reporting
Category: Data Analysis
Python Data Science Mistakes to Avoid

Python Data Science Mistakes to Avoid

Course 4, 4 hours

What you'll learn

  • How to write clean, well-named, well-documented Python that you and your teammates can run, debug, and build on.

  • How to spot and fix data mistakes, messy files, outliers, wrong structures, that quietly wreck your analysis.

  • How to pick reliable model features and avoid ML traps like redundancy and features missing at test time.

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Instructor

Madecraft
Madecraft
92 Courses6,946 learners

Offered by

Madecraft

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