Java hackathons 2026 / 2027

Hackathons ✕ Java ✕
Asia 0
Africa 0
Europe 0
North America 0
South America 0
Oceania 0
Online 0
Artificial Intelligence (AI) 21
AWS 2
Big Data 17
Business Analysis 1
Cloud 6
Crypto / Blockchain 4
Cybersecurity / InfoSec 2
Data / Database 19
Data Science 17
DevOps 1
Docker / Kubernetes 1
Fintech 3
Full-stack 1
Game dev 1
Google 1
Hardware / IoT 3
IT 31
Large Language Model (LLM) 18
Machine Learning (ML) 20
Open Source 1
SRE 1
Startup 1
Tech 31
Telecom / 5G 2
Web / Frontend 1
Web3 3

Best Java hackathons 2026 / 2027

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.