Free certifications for developers

Free certifications for developers
October 24, 2025 | Read time: 4 minutes

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Certifications can be costly, so I prepared a list of free ones you can take to enhance your credibility.

Let’s get started!

1. FreeCodeCamp

Recommended curriculum (still in beta): Certified Full Stack Developer Curriculum.

Learn English for Developers: A2 and B1 levels available.

Prepare for the developer interview job search.

Professional certifications: Foundational C# with Microsoft Certification.

Link: freecodecamp.org/learn/

2. Programming Essentials in Python (by Cisco Networking Academy)

Skills You Will Learn: Design, Develop, and Debug Scripts, Computer Programming, Procedural Programming, Python, Basic Python Programming, Algorithmic Thinking, Best Practices in Programming, Entry-level, Analytical Thinking.

Link: netacad.com/courses/python-essentials-1

3. Test Automation University

Free test automation courses with videos, transcripts, quizzes, credits, rank badges, and certificates!

Link: testautomationu.applitools.com

4. Cognitive Class

Learning paths:

~ AI
~ Cloud Computing
~ Full-Stack Development
~ Cybersecurity
~ Data Science

5. Kaggle

Certifications available:

~ AI
~ Machine learning
~ Data Visualization
~ SQL
~ NLP

Link: kaggle.com/learn

Do you know of any other free certifications? Let me know on X.

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