JavaScript hackathons 2025 / 2026

Hackathons ✕ JavaScript ✕
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Best JavaScript hackathons 2025 / 2026

Best conference
The Principal Dev – Masterclass for Tech Leads

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference
Clean Architecture Masterclass

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

Best conference
Clean Code: The Next Level

Clean Code: The Next Level

Advanced clean code certification training for Java developers.

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javascript

Casper Hackathon 2026 - Qualification Round

JavaScript hackathon Online