Developer conferences in United Kingdom 2026 / 2027

Conferences ✕ Europe ✕ United Kingdom ✕
Asia 143
Africa 33
Europe 672
North America 313
South America 49
Oceania 30
Online 143
Agile 2
Android 2
Angular 2
API 2
Apple 2
Artificial Intelligence (AI) 23
AWS 2
Azure 1
Big Data 19
Business Analysis 4
C/C++ 1
CIO 3
Cloud 12
Crypto / Blockchain 4
CTO 3
Cybersecurity / InfoSec 4
Data / Database 21
Data Science 19
DevOps 7
Docker / Kubernetes 6
Fintech 6
Flutter 4
Full-stack 4
Game dev 1
Google 1
Hardware / IoT 3
HR / Hiring / Recruiting 5
iOS / Swift 1
IT 90
IT service management 2
Java 2
JavaScript 3
Kotlin 2
Large Language Model (LLM) 16
Machine Learning (ML) 19
Microsoft 6
Mobile 4
Open Source 5
Postgres 1
Product management 7
Project management / PMO 7
React 4
Salesforce 1
Scala 1
Scrum 2
Software architecture 6
SQL 4
SRE 6
Tech 90
Tech leadership 4
Telecom / 5G 2
Testing / QA 2
TypeScript 4
UI / UX 3
Vue 2
Web / Frontend 6
Web3 2
AT Austria 14
BE Belgium 18
BA Bosnia and Herzegovina 2
BG Bulgaria 12
HR Croatia 11
CY Cyprus 2
CZ Czech Republic 23
DK Denmark 14
EE Estonia 3
FI Finland 5
FR France 59
DE Germany 157
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 49
NO Norway 18
PL Poland 28
PT Portugal 18
RO Romania 12
RU Russia 19
RS Serbia 2
SI Slovenia 2
ES Spain 29
SE Sweden 14
CH Switzerland 14
GB United Kingdom 90

Best developer conferences in United Kingdom 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.

oss

Agents and Money London

Open Source conference in London, United Kingdom, Europe

ai

AI in Production 2026

Artificial Intelligence (AI) conference in Newcastle-upon-Tyne, United Kingdom, Europe

salesforce

London’s Calling 2026

Salesforce conference in London, United Kingdom, Europe

datascience

PyData London 2026

Data Science conference in London, United Kingdom, Europe

ai

State of Open Con: Opening the AI Stack

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

tech

Service Design Conference Europe 2026

Tech conference in London, United Kingdom, Europe

tech

London Tech Week 2026

Tech conference in London, United Kingdom, Europe

ba

Enterprise & Business Architecture Conference Europe 2026

Business Analysis conference in London, United Kingdom, Europe

fintech

Gartner Finance Symposium/Xpo

Fintech conference in London, United Kingdom, Europe

iot

Hardware Pioneers Max 2026

Hardware / IoT conference in London, United Kingdom, Europe

cio

Global CIO 200

CIO conference in Oxford, United Kingdom, Europe

microsoft

Experts Live UK 2026

Microsoft conference in London, United Kingdom, Europe

cloud

Cloud Native & Open Source AI Conference

Cloud conference in London, United Kingdom, Europe

ai

Agents in Production

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

google

GDG London IO Extended 2026

Google conference in London, United Kingdom, Europe

product

#mtpcon

Product management conference in London, United Kingdom, Europe

cpp

ACCU 2026

C/C++ conference in Folkestone, United Kingdom, Europe

fullstack

Ship London

Full-stack conference in London, United Kingdom, Europe

web

Developers Up North Conference

Web / Frontend conference in Hull, United Kingdom, Europe

web

Pixel Pioneers Bristol

Web / Frontend conference in Bristol, United Kingdom, Europe

cloud

PlatformCON Live Day London

Cloud conference in London, United Kingdom, Europe

ai

AI World Congress 2026

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

ai

The Responsible AI Conference 2026

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

product

Product-Led Summit London

Product management conference in London, United Kingdom, Europe

product

Product-Led Summit

Product management conference in London, United Kingdom, Europe

tech

DAM Europe

Tech conference in London, United Kingdom, Europe

oss

Open Source in Finance Forum London

Open Source conference in London, United Kingdom, Europe

agile

Agile On The Beach 2026

Agile conference in Falmouth, United Kingdom, Europe

ai

AI Coding Summit (London Edition)

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

game

Develop Conference

Game dev conference in Brighton, United Kingdom, Europe