Developer hackathons 2025 / 2026

Asia 1

Africa 0

Europe 7

North America 4

South America 0

Oceania 0

Online 25

AI / ML 15

Angular 1

AWS 1

Azure 1

ChatGPT 7

Cloud 2

Crypto / Blockchain 4

Cybersecurity / InfoSec 4

Data / Database 8

Fintech 4

Game dev 6

Hardware / IoT 1

IT 36

JavaScript 2

Microsoft 1

React 1

Tech 36

Telecom / 5G 1

TypeScript 2

Web / Frontend 2

Web3 3

Belgium 1

Canada 1

France 1

India 1

Latvia 2

Netherlands 1

Russia 1

Switzerland 1

United States 3

Best developer hackathons 2025 / 2026

Best conference May 22-23 25

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference May 12-15 25

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

Best conference Jun 5-6 25

Clean Code: The Next Level

Advanced clean code certification training for Java developers.

Best conference May 8-9 25

Modern Software Engineering with TDD

Certification masterclass for .NET developers.

ends 16 hours ago Feb 15 - Mar 15 25

SANS AI Cybersecurity Hackathon

Cybersecurity / InfoSec hackathon Online

ends in 7 hours Mar 15-16 25

MEGA Hackathon 2025

Tech hackathon Online

ends in 7 hours Feb 10 - Mar 16 25

Hack MCA

Tech hackathon Online

ends in 7 hours Feb 10 - Mar 16 25

SciHammer Game Jam

Game dev hackathon Online

ends in 7 hours Feb 19 - Mar 16 25

Kryptonite ML Challenge

AI / ML hackathon Online

ends in 7 hours Mar 15-16 25

Chinatown Hacks

AI / ML hackathon in San Francisco, California, United States

ends in 3 days Feb 28 - Mar 19 25

Siam ML Hack

AI / ML hackathon Online

ends in 4 days Mar 18-20 25

Elia Hackathon 2025

Tech hackathon in Brussels, Belgium

ends in 4 days Feb 23 - Mar 20 25

NextNiche

Tech hackathon in Pune, India

ends in 5 days Mar 14-21 25

MindTheGap Challenge

Tech hackathon Online

ends in 5 days Feb 19 - Mar 21 25

START Hack 2025

AI / ML hackathon in St.Gallen, Switzerland

ends in 7 days Mar 22-23 25

BlossomHack 2025

Cybersecurity / InfoSec hackathon Online

ends in 9 days Mar 24-25 25

Smart Move Hackathon

Hardware / IoT hackathon in Riga, Latvia

ends in 10 days Feb 26 - Mar 26 25

WarriorHacks 2025

Tech hackathon Online

ends in 12 days Feb 18 - Mar 28 25

Azure AI Developer Hackathon

Azure hackathon Online

ends in 12 days Mar 28 25

CyberSibir CTF 2025

Cybersecurity / InfoSec hackathon in Tomsk, Russia

ends in 12 days Feb 27 - Mar 28 25

Hack Reddit 2025

Web / Frontend hackathon Online

ends in 14 days Jan 17 - Mar 30 25

IngeniumSTEM Winter Hacks 1.0

Tech hackathon Online

ends in 14 days Mar 28-30 25

Shift

AI / ML hackathon in Nantes, France

ends in 15 days Jan 19 - Mar 31 25

Hack_for_Carrier

Tech hackathon Online

ends in 18 days Apr 1-3 25

hack4ai Hackathon 2025

AI / ML hackathon in Riga, Latvia

ends in 20 days Feb 10 - Apr 5 25

Hackatopia

IT hackathon Online

ends in 23 days Feb 14 - Apr 8 25

Global AI Agents League

AI / ML hackathon Online

ends in 27 days Apr 12 25

MIA CTF

Tech hackathon Online

ends in 30 days Mar 1 - Apr 15 25

Blogathon

AWS hackathon Online

ends in 1 month Apr 5-19 25

HackVortex Codestorm 5

Game dev hackathon Online

ends in 1 month Mar 12 - Apr 24 25

Endgame Hackathon

Game dev hackathon in Austin, Texas, United States and Online

ends in 1 month Apr 13-26 25

Gamedev.js Jam 2025

JavaScript hackathon Online

ends in 1 month Jan 23 - May 5 25

Igroprom OnLine

Game dev hackathon Online

ends in 1 month May 9-11 25

Developer hackathons 2025 / 2026

Best developer hackathons 2025 / 2026

Certification masterclass for experienced software engineers.

Certification masterclass for experienced Java developers.

Advanced clean code certification training for Java developers.

Certification masterclass for .NET developers.

Cybersecurity / InfoSec hackathon Online

Tech hackathon Online

Tech hackathon Online

Game dev hackathon Online

AI / ML hackathon Online

AI / ML hackathon in San Francisco, California, United States

AI / ML hackathon Online

Tech hackathon in Brussels, Belgium

Tech hackathon in Pune, India

Tech hackathon Online

AI / ML hackathon in St.Gallen, Switzerland

Cybersecurity / InfoSec hackathon Online

Hardware / IoT hackathon in Riga, Latvia

Tech hackathon Online

Azure hackathon Online

Cybersecurity / InfoSec hackathon in Tomsk, Russia

Web / Frontend hackathon Online

Tech hackathon Online

AI / ML hackathon in Nantes, France

Tech hackathon Online

AI / ML hackathon in Riga, Latvia

IT hackathon Online

AI / ML hackathon Online

Tech hackathon Online

AWS hackathon Online

Game dev hackathon Online

Game dev hackathon in Austin, Texas, United States and Online

JavaScript hackathon Online

Game dev hackathon Online

Cybersecurity / InfoSec hackathon in Amsterdam, Netherlands