Tech hackathons in California 2026 / 2027

Hackathons ✕ North America ✕ United States ✕ California ✕ Tech ✕
Asia 3
Africa 0
Europe 7
North America 2
South America 0
Oceania 0
Online 32
Artificial Intelligence (AI) 1
Big Data 1
Cloud 1
Data / Database 1
Data Science 1
IT 1
Large Language Model (LLM) 1
Machine Learning (ML) 1
Tech 1
US United States 2

Best Tech hackathons in California 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.

ends in 13 days
tech

AI x GTM Day: Growth Hackathon, Talks & Social

Tech hackathon in Santa Clara, California, United States, North America