Developer conferences in Sofia 2025 / 2026

Conferences Europe Bulgaria Sofia
Asia 111
Africa 18
Europe Remove filter by continent
North America 266
South America 19
Oceania 16
Online 182
AI / ML 1
Azure 1
ChatGPT 1
Cloud 1
Cybersecurity / InfoSec 1
Data / Database 2
DevOps 1
Full-stack 1
IT 11
Java 1
JavaScript 1
Kotlin 1
Microsoft 1
Open Source 1
Ruby 1
Ruby on Rails 1
Scala 1
Software architecture 1
SQL 1
Tech 11
Testing / QA 2
TypeScript 1
Web / Frontend 1
AL Albania 2
AT Austria 9
BE Belgium 14
BA Bosnia and Herzegovina 1
BG Bulgaria Remove filter by country
HR Croatia 10
CY Cyprus 3
CZ Czech Republic 8
DK Denmark 15
EE Estonia 1
FI Finland 9
FR France 48
DE Germany 118
GR Greece 7
HU Hungary 4
IE Ireland 8
IT Italy 30
XK Kosovo 1
LV Latvia 1
LT Lithuania 3
LU Luxembourg 3
MK Macedonia 1
MT Malta 1
MD Moldova 1
NL Netherlands 54
NO Norway 11
PL Poland 32
PT Portugal 11
RO Romania 7
RU Russia 39
RS Serbia 1
SK Slovakia 4
SI Slovenia 2
ES Spain 41
SE Sweden 12
CH Switzerland 21
UA Ukraine 5
GB United Kingdom 101

Best developer conferences 2025 / 2026

Best conference
Modern Software Engineering with TDD

Modern Software Engineering with TDD

Certification masterclass for .NET developers.

Best conference
Clean Architecture Masterclass

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

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 Code: The Next Level

Clean Code: The Next Level

Advanced clean code certification training for Java developers.

ai

Global AI BootCamp Bulgaria 2025

AI / ML conference in Sofia, Bulgaria

security

BSides Sofia 2025

Cybersecurity / InfoSec conference in Sofia, Bulgaria

ruby

Balkan Ruby 2025

Ruby conference in Sofia, Bulgaria

azure

Global Azure Bulgaria 2025

Azure conference in Sofia, Bulgaria

java

JPrime

Java conference in Sofia, Bulgaria

javascript

Beer.JS Summit 2025

JavaScript conference in Sofia, Bulgaria

qa

SEETEST 2025

Testing / QA conference in Sofia, Bulgaria and Online

qa

QA: Challenge Accepted 2025

Testing / QA conference in Sofia, Bulgaria

fullstack

DEV: Challenge Accepted 2025

Full-stack conference in Sofia, Bulgaria

data

Data Saturdays Sofia 2025

Data / Database conference in Sofia, Bulgaria

oss

OpenFest 2025

Open Source conference in Sofia, Bulgaria