Training guide
freeCodeCamp Python Certification: Course Guide
A plain guide to the free freeCodeCamp Python certification, which is now the main Python path on the site.
EU Job Hub Editorial Team · Updated 1 October 2026 · Based on the official freeCodeCamp announcement of 15 December 2025
Introduction
The freeCodeCamp Python certification went live on 15 December 2025. It is free and teaches core Python through lessons, workshops, labs and quizzes. The old page was titled “Scientific Computing Python”. That course is not in the current main curriculum list, so this guide covers the Python certification instead.
You write code in a browser editor, so you do not need to install anything for the lessons. After five certification projects you can sit a 50-question exam.
The sections below explain how the certification is built and how to prepare for it.
Quick Information
| Provider | freeCodeCamp, a US non-profit |
| Launched | 15 December 2025 |
| Module quizzes | 20 multiple-choice questions, 18 correct to pass |
| Projects | Five certification projects |
| Exam | 50 questions, closed book, taken in a downloadable app |
| Cost | Free |
Key Points at a Glance
- It is free, including the exam and the verified certification.
- Topics named by freeCodeCamp include functions, loops, dictionaries, sets, classes, data structures and algorithms.
- You need five certification projects to qualify for the exam.
- Each module quiz needs 18 correct answers out of 20.
- You can retake the exam once a week with no limit on attempts.
Why the Title Changed
The older “Scientific Computing with Python” certification belonged to the earlier curriculum. The current list shows Python as one of six checkpoint certifications.
If you completed the older course and claimed it, you keep it. freeCodeCamp says claimed certifications do not become invalid.
For new learners, the Python certification is the right starting point.
What the Course Teaches
The announcement names functions, loops, dictionaries, sets, classes, data structures and algorithms. It also mentions object-oriented programming, graphs and trees in its examples.
The lessons give you the theory. The workshops are guided projects, such as building a linked list.
The labs ask you to solve a problem from user stories, such as implementing the Luhn algorithm.
How Each Module Is Built
Every module follows the same pattern. Lessons come first, then workshops, then a lab.
A review page lists the concepts at the end. Use it to prepare for the quiz.
The quiz has 20 multiple-choice questions. You need 18 correct to pass.
The Exam in Detail
After five certification projects you can take a 50-question exam. It uses an open-source exam app that you download.
The exam is closed book. You may not use notes, books, AI tools or other people.
All attempts are reviewed by staff before the results are released.
Retaking and Waiting Times
You can attempt one exam per week. After an attempt there is a 168-hour cool-down.
There is no limit on how many times you try. Use the wait to study weak areas.
You do not need to resubmit projects after a failed exam.
Study Tips for Beginners
Run every code example yourself. Change one value and predict what happens before you run it.
Write short notes after each lesson. Explain the idea without looking at the lesson.
Practise a little every day. Python’s syntax becomes natural with repetition.
Project Ideas Beyond the Course
Write a program that renames files in a folder using a simple rule.
Build a budget tracker that reads a list of expenses and prints totals by category.
Create a word-frequency counter for any text file. Add a rule to ignore common words.
Showing Your Skills
Put your projects in a public repository and add a README. Say what each program does.
Add the certification and the year to your CV and LinkedIn page.
Be ready to explain one project in two minutes. Interviewers often ask.
Common Beginner Errors
Indentation errors are the most common. Use the same number of spaces throughout.
Beginners often forget that a list starts at position zero. Test with small examples.
Read the full error message from the bottom up. The last line usually names the problem.
After the Python Certification
Pair it with Relational Databases to work with stored data.
Try a small automation task at work or at home. Real use cements the skills.
Read other people’s Python projects on GitHub. Notice how they name things.
Using It in Europe
Python is used in roles such as junior developer, data assistant, test automation trainee and IT support.
Add the credential to your Europass CV and link to your code.
The certificate does not give a right to work. Check national rules if you need a visa.
Frequently Asked Questions
Is it free?
Yes. freeCodeCamp states that all of this is free.
What is the exam like?
It has 50 questions, is closed book and runs in a downloadable app.
Can I take it on my phone?
No. You need a laptop or desktop.
How often can I retake it?
Once a week, with no limit on attempts.
Does it replace Scientific Computing with Python?
It is the current Python path. Older claimed certificates remain valid.
Find Jobs
Titles to search for include junior Python developer, data assistant and test automation trainee. Search current vacancies on the EURES portal.
Official Course Page
Read the current details on the freeCodeCamp Python Certification page.
Disclaimer
This guide is independent and is not affiliated with the course provider. Prices, course lists and exam rules change, so check the official page before you enrol. A certificate does not give you the right to work in any country.