Developer conferences in United Kingdom 2026 / 2027

Conferences ✕ Europe ✕ United Kingdom ✕
Asia 164
Africa 41
Europe 640
North America 296
South America 53
Oceania 29
Online 149
Agile 4
Android 2
API 2
Apple 2
Artificial Intelligence (AI) 22
AWS 2
Azure 2
Big Data 17
Business Analysis 3
CIO 3
Clojure 1
Cloud 12
Crypto / Blockchain 3
CTO 5
Cybersecurity / InfoSec 5
Data / Database 19
Data Science 17
DevOps 8
Django 1
Docker / Kubernetes 6
Fintech 5
Flutter 4
Full-stack 4
Functional programming 1
Game dev 1
Hardware / IoT 3
Haskell 1
HR / Hiring / Recruiting 5
iOS / Swift 1
IT 84
Java 2
JavaScript 1
Kotlin 2
Large Language Model (LLM) 13
Machine Learning (ML) 17
Microsoft 5
Mobile 4
Open Source 6
Postgres 1
Product management 6
Project management / PMO 5
Python 1
React 2
Salesforce 2
Scala 2
Scrum 4
Serverless 1
Software architecture 7
SQL 5
SRE 6
Startup 2
Tech 84
Tech leadership 6
Telecom / 5G 2
Testing / QA 1
TypeScript 2
UI / UX 4
Web / Frontend 4
Web3 2
AT Austria 13
BE Belgium 14
BA Bosnia and Herzegovina 2
BG Bulgaria 13
HR Croatia 8
CY Cyprus 2
CZ Czech Republic 25
DK Denmark 13
EE Estonia 2
FI Finland 2
FR France 45
DE Germany 131
GR Greece 6
HU Hungary 5
IS Iceland 1
IE Ireland 4
IT Italy 33
XK Kosovo 1
LV Latvia 5
LT Lithuania 5
LU Luxembourg 2
MK Macedonia 1
MT Malta 3
MD Moldova 1
NL Netherlands 50
NO Norway 19
PL Poland 29
PT Portugal 15
RO Romania 9
RU Russia 19
RS Serbia 3
SK Slovakia 1
SI Slovenia 2
ES Spain 39
SE Sweden 19
CH Switzerland 14
GB United Kingdom 84

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.

security

Hack Glasgow

Cybersecurity / InfoSec conference in Glasgow, United Kingdom, Europe

it

UK SEO SUMMIT

IT conference in Shepperton, United Kingdom, Europe

apple

iOSDevUK

Apple conference in Aberystwyth, United Kingdom, Europe

datascience

RSS 2026 International Conference

Data Science conference in Bournemouth, United Kingdom, Europe

postgres

PGDay UK 2026

Postgres conference in London, United Kingdom, Europe

recruit

Ashby One

HR / Hiring / Recruiting conference in London, United Kingdom, Europe

ai

Gartner Application Innovation & Business Solutions Summit

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

ai

TransformConf26

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

fintech

5th Financial Innovation Forum Payments & Regtech

Fintech conference in London, United Kingdom, Europe

devops

Devopsdays London

DevOps conference in London, United Kingdom, Europe

ba

Business Analysis Conference Europe 2026

Business Analysis conference in London, United Kingdom, Europe

cloud

Civo Navigate London 2026

Cloud conference in London, United Kingdom, Europe

security

Gartner Security & Risk Management Summit

Cybersecurity / InfoSec conference in London, United Kingdom, Europe

ai

Civo Navigate London 2026

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

startup

Turing Fest 2026

Startup conference in Edinburgh, United Kingdom, Europe

microsoft

Collabdays Bletchley-Park-2026

Microsoft conference in Milton Keynes, United Kingdom, Europe

ai

design + AI

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

product

B2B Summit EMEA (London)

Product management conference in London, United Kingdom, Europe

api

apidays London

API conference in London, United Kingdom, Europe

agile

Agile Cambridge

Agile conference in Cambridge, United Kingdom, Europe

api

Apidays London

API conference in London, United Kingdom, Europe

startup

Sifted Summit 2026

Startup conference in London, United Kingdom, Europe

qa

MoTaCon 2026

Testing / QA conference in Brighton, United Kingdom, Europe

aws

AWS Community Summit - Manchester 2026

AWS conference in Manchester, United Kingdom, Europe

ai

Data Science & AI Summit

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

microsoft

Scottish Summit 2026

Microsoft conference in Edinburgh, United Kingdom, Europe

security

BSides Cheltenham 2026

Cybersecurity / InfoSec conference in Cheltenham, United Kingdom, Europe

java

JAX London

Java conference in London, United Kingdom, Europe and Online

recruit

Gartner HR Symposium/Xpo

HR / Hiring / Recruiting conference in London, United Kingdom, Europe

data

Lakehouse Day EU 2026

Data / Database conference in Glasgow, United Kingdom, Europe