Big Data conferences in Barcelona 2025 / 2026

Conferences ✕ Europe ✕ Spain ✕ Barcelona ✕ Big Data ✕
Asia 19
Africa 5
Europe 78
North America 52
South America 0
Oceania 5
Online 29
Angular 1
Artificial Intelligence (AI) 1
Big Data 1
Business Analysis 1
Cloud 2
Crypto / Blockchain 1
Cybersecurity / InfoSec 2
Data / Database 1
Data Science 1
DevOps 2
Docker / Kubernetes 2
Fintech 1
Full-stack 3
Game dev 1
IT 13
Java 2
JavaScript 1
Kotlin 2
Machine Learning (ML) 1
Open Source 1
React 1
Scala 2
Software architecture 3
SQL 1
SRE 2
Tech 13
TypeScript 1
Vue 1
Web / Frontend 1
Web3 1
AT Austria 1
BE Belgium 4
BG Bulgaria 2
HR Croatia 2
CZ Czech Republic 2
DK Denmark 3
FI Finland 3
FR France 6
DE Germany 16
GR Greece 1
HU Hungary 2
IE Ireland 1
IT Italy 5
LV Latvia 1
LT Lithuania 1
NL Netherlands 3
NO Norway 1
PL Poland 1
RO Romania 1
RU Russia 3
RS Serbia 1
ES Spain 2
SE Sweden 2
CH Switzerland 2
UA Ukraine 1
GB United Kingdom 11

Best Big Data conferences 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.

Best conference
Practical Microservices Masterclass

Practical Microservices Masterclass

Java microservices certification masterclass.

bigdata

Flink Forward Barcelona 2025

Big Data conference in Barcelona, Spain, Europe