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The all-in-one platform for everything data.

Master data skills with hands-on courses from practitioners, then put them to work: find a data job, review companies, or offer your services as a freelancer.

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Step 1
Learn
Step 2
Build projects
Step 3
Get hired

Popular courses

Full-length courses with projects, quizzes and a certificate.

DATA BITES

Short classes, one real project

Learn one skill in under an hour and ship something you can show.

[X] min · Project: [project]

[Class title — e.g. Clean a messy dataset with pandas]

[Instructor name]
[X] min · Project: [project]

[Class title — e.g. Your first Power BI dashboard]

[Instructor name]
[X] min · Project: [project]

[Class title — e.g. Window functions in SQL]

[Instructor name]

One platform for your whole data career

Learning is just the start. Data Jrs. connects learners, freelancers and companies.

LIVE

Learn

Full courses and short classes taught by data practitioners.

COMING SOON

Hire a data freelancer

Dashboards, data cleaning, ML models — order services from vetted profiles.

COMING SOON

Company reviews & salaries

See how data teams work, what they pay and how they interview.

COMING SOON

Data jobs

Analyst, engineer and scientist roles, matched to your skills.

Why learn with Data Jrs.?

Built by data professionals, for the next generation of data talent.

Hands-on projects

Real datasets and real business cases in every course.

Bilingual FR / EN

Learn in the language you work in.

Practitioner instructors

Taught by people who do data for a living.

Certificates

Show what you learned on your profile and CV.

What learners say

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[Name] · [Role]

[Learner testimonial]

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Teach data on Data Jrs.

Share your expertise, publish a course and earn from every enrollment.

Data, made simple — every week

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