Java conferences in California 2026 / 2027

Conferences ✕ North America ✕ United States ✕ California ✕ Java ✕
Asia 3
Africa 1
Europe 19
North America 8
South America 2
Oceania 2
Online 8
Angular 1
Artificial Intelligence (AI) 30
AWS 1
Big Data 24
BSD / OS 2
C/C++ 1
Cloud 11
Crypto / Blockchain 1
CTO 1
Cybersecurity / InfoSec 7
Data / Database 24
Data Science 24
DevOps 8
Docker / Kubernetes 8
Drupal 1
Fintech 2
Full-stack 2
Hardware / IoT 1
IT 65
Java 1
JavaScript 1
Kotlin 1
Large Language Model (LLM) 24
Linux / OS 3
Machine Learning (ML) 26
Microsoft 1
Open Source 14
Operating Systems / OS 2
PHP 1
Product management 6
Project management / PMO 5
Python 1
React 1
Ruby 1
Ruby on Rails 1
Scala 1
Software architecture 3
SRE 8
Startup 2
Tech 65
Tech leadership 5
Telecom / 5G 1
Testing / QA 1
TypeScript 1
UI / UX 1
US United States 8

Best Java conferences 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.

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JavaOne 2027

Java conference in Redwood City, California, United States, North America