Developer conferences in Europe 2026 / 2027

Conferences ✕ Europe ✕
Asia 143
Africa 32
Europe 683
North America 319
South America 44
Oceania 29
Online 150
.NET 9
Agile 20
Android 11
Angular 25
API 17
Apple 8
AR / VR / XR 3
Artificial Intelligence (AI) 168
AWS 9
Azure 11
Big Data 120
BSD / OS 8
Business Analysis 13
C/C++ 3
CIO 8
Clojure 2
Cloud 103
Crypto / Blockchain 21
CTO 13
Cybersecurity / InfoSec 63
Data / Database 130
Data Science 121
DDD 8
DevOps 84
Django 6
Docker / Kubernetes 66
Drupal 1
Elixir 2
Fintech 18
Flutter 17
Full-stack 53
Functional programming 5
Game dev 6
Golang 4
Google 12
Hardware / IoT 8
Haskell 2
HR / Hiring / Recruiting 5
iOS / Swift 15
IT 683
IT service management 2
Java 16
JavaScript 41
Kotlin 14
Laravel 6
Large Language Model (LLM) 86
Linux / OS 12
Machine Learning (ML) 124
Microsoft 55
Mobile 17
MongoDB 1
Open Source 41
Operating Systems / OS 8
PHP 14
Postgres 5
Product management 33
Project management / PMO 29
Python 8
React 26
Ruby 3
Ruby on Rails 3
Rust 3
Salesforce 4
SAP 3
Scala 15
Scrum 15
Serverless 2
Software architecture 79
SQL 40
SRE 68
Startup 6
Symfony 6
Tech 683
Tech leadership 31
Telecom / 5G 3
Testing / QA 15
TypeScript 41
UI / UX 22
Vue 17
Web / Frontend 47
Web3 18
WordPress 6
AT Austria 16
BE Belgium 17
BA Bosnia and Herzegovina 1
BG Bulgaria 12
HR Croatia 11
CY Cyprus 2
CZ Czech Republic 23
DK Denmark 16
EE Estonia 3
FI Finland 5
FR France 60
DE Germany 160
GR Greece 6
HU Hungary 5
IE Ireland 5
IT Italy 30
XK Kosovo 1
LV Latvia 1
LT Lithuania 3
LU Luxembourg 2
MK Macedonia 1
MT Malta 2
MD Moldova 1
NL Netherlands 50
NO Norway 18
PL Poland 30
PT Portugal 17
RO Romania 12
RU Russia 20
RS Serbia 2
SI Slovenia 2
ES Spain 29
SE Sweden 16
CH Switzerland 14
GB United Kingdom 90

Best developer conferences in Europe 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.

ruby

RubyConf Austria 2026

Ruby conference in Vienna, Austria, Europe

fullstack

CodeFest'16

Full-stack conference in Novosibirsk, Russia, Europe

data

Data Saturday Stockholm 2026

Data / Database conference in Stockholm, Sweden, Europe

oss

XV P.I.W.O. Poznań Free Software Fest

Open Source conference in Poznan, Poland, Europe

tech

Barcamp Graz

Tech conference in Graz, Austria, Europe

microsoft

PSConfEU MiniCon 2025

Microsoft conference in Wiesbaden, Germany, Europe

microsoft

Data Platform Next Step

Microsoft conference in Copenhagen, Denmark, Europe

oss

Neos Conference 2026

Open Source conference in Karlsruhe, Germany, Europe

fullstack

NDC Copenhagen 2026

Full-stack conference in Copenhagen, Denmark, Europe

ai

AI Native DevCon London 2026

Artificial Intelligence (AI) conference in London, United Kingdom, Europe

ai

AI Native DevCon

Artificial Intelligence (AI) conference in London, United Kingdom, Europe and Online

security

Europe's Leading Cyber Security Event | Infosecurity Europe

Cybersecurity / InfoSec conference in London, United Kingdom, Europe

leadership

LDX3 London 2026

Tech leadership conference in London, United Kingdom, Europe

devops

CodeBuzz 2026

DevOps conference in Leipzig, Germany, Europe

leadership

DevSum 2026

Tech leadership conference in Stockholm, Sweden, Europe

web3

Proof of Talk

Web3 conference in Paris, France, Europe

oss

OW2Con

Open Source conference in Paris-Chatillon, France, Europe

agile

Agile Tour Rennes 2026

Agile conference in Rennes, France, Europe

ai

Accelerate Tomorrow AI Summit 2026

Artificial Intelligence (AI) conference in Berlin, Germany, Europe

sql

PDUG 2026 in Gdansk

SQL conference in Gdansk, Poland, Europe

ai

OutSystems ONE 2026

Artificial Intelligence (AI) conference in Amsterdam, Netherlands, Europe

mobile

mDevCamp 2026

Mobile conference in Prague, Czech Republic, Europe

java

jPrime

Java conference in Sofia, Bulgaria, Europe

qa

Nordic Testing Days

Testing / QA conference in Tallinn, Estonia, Europe

fullstack

DevTalks

Full-stack conference in Bucharest, Romania, Europe

security

BSides Vilnius 2026

Cybersecurity / InfoSec conference in Vilnius, Lithuania, Europe

ai

IA–NA

Artificial Intelligence (AI) conference in La Rochelle, France, Europe

postgres

PGDay France 2026

Postgres conference in Toulouse, France, Europe

oss

Agents and Money London

Open Source conference in London, United Kingdom, Europe

blockchain

Bitcoin FilmFest 2026

Crypto / Blockchain conference in Warsaw, Poland, Europe