Insights. Experiences. Ideas. Community.

For Future-Ready Developers.

London, UK
6th & 7th May

Join 1,200+ developers, architects & technical leaders in London for a software developer conference like no other. Expect two action-packed days of learning, exploration, and connection, with a dynamic mix of in-depth talks, hands-on workshops, and unique experiences.

  • 2 Days
  • World-Class Speakers
  • 100+ Sessions
  • Hands-on Labs
  • Evening Socials

Supercharge Your Skillset

Choose from over 100 talks, workshops, and interactive sessions to boost your skills. Hear inspiring real-world stories and in-depth technical talks before heading home buzzing with ideas.

Connect with Peers & Community

Meet industry experts and connect with a vibrant community of developers, architects, and tech leaders. Expand your peer network by joining evening socials, community activities and more.

Get Yourself Future-Ready

New tech, rising complexities, constant pressure – software development moves fast. Hear about the tools, tricks & practices that will ready you for challenges today and into the future.

Insights. Ideas. Experiences. Community.

Future-Ready Developers

London, UK  |  6th & 7th May

Software development is evolving at lightning speed – and so are the challenges we faceNew technologies, growing complexities, and the pressure to deliver while staying ahead of the game can feel overwhelming, but you don’t have to do it alone.

Devoxx UK offers two action-packed days of learning, exploration, and connection with expert practitioners. With over 100 sessions to choose from, you’ll gain practical insights and strategies to tackle today’s toughest challenges—and prepare for what’s coming next.

 
You can expect a dynamic mix of in-depth talks, hands-on workshops, and unique experiences—from interactive sessions to evening socials and unexpected moments of delight.

Whether you’re a developer, architect, or technical leader, Devoxx UK will inspire, equip you with new skills and perspectives, and plug you into a vibrant support community.

2 Days
World-Class Speakers
100+ Sessions
Hands-on Labs
Evening Socials

LEARNING

Content at Devoxx UK is grouped into 8 core tracks, focussing on the information, tools and practices that will help you to work efficiently, make great decisions and produce high-quality software.  

More sessions to be announced over the coming weeks.

Skills and techniques for building reliable, secure, and high-performing software.

Explore modernisation, AI guardrails, secure-by-design development, performance testing, benchmarking, and defensive coding. This track delivers the tools and disciplines needed to produce maintainable, high-quality software with clarity.

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Step into modern Java for 2026: faster, smarter, and more expressive than ever.

Microsecond-latency techniques, structured concurrency, virtual threads, GraalVM-native Spring apps, Rust interop via Project Panama, AI inference with JDK 25, and more. This track is focused on tools, practical patterns, live demos, and surprising tricks.

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Design resilient, scalable, and adaptable systems for the modern landscape.

Balance complexity, team dynamics and business needs while applying practical patterns, event-driven and agent architectures, and unified memory strategies. Make better decisions, improve communication and build systems that endure – keeping sight of the people who operate them.

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Deploy faster and operate smarter while staying confident and in control.

Explore resilience, observability and security alongside pipelines, feature flags, agentic workflows & DevOps patterns. Actionable lessons and strategies to accelerate delivery, improve feedback and experiment boldly with practical real-world engineering approaches.

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Explore the human side of great software: how we hire, learn, collaborate, and grow.

Can we protect deep thinking and mentorship so that AI amplifies rather than replaces human connection? How do we foster healthy team dynamics, champion brave leadership and build more sustainable modern text careers in an increasingly AI-accelerated world.

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Dive into modern data and AI workflows with practical, real-world insights.

From benchmarking and fine-tuning LLMs, agent interoperability, and sustainable AI, to declarative pipelines, semantic search at scale, and unhackable databases—this track shows you how to build, optimise, and secure data-driven systems that perform reliably under pressure.

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Helping you weigh pros & cons when making smart language choices. 

Which language fits your next project? How do concurrency models, performance tricks, and modern language features shape the way you write and scale software? This track offers live demos, practical patterns, and insights across multiple languages.

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What happens when curiosity runs wild? Taking you to the bleeding edge.

AI, robotics, quantum hacks, and open-source wizardry. From analysing canoe technique with AI to 3D world-building on your GPU, quantum readiness, and robots that learn as they walk—expect demos, tricks, and inspiration for anyone who loves geeky fun.

View Sessions –>

TICKETS
GROUP DISCOUNTS

Buy 8 or more tickets to receive 10% off

Buy 15 or more tickets to receive 20% off

Discounts are automatically applied at checkout

Early

2 day conference ticket
£559+VAT

  • Full conference access
  • Choose from 100+ live sessions
  • Take part in Hands-on Labs
  • Lunch & refreshments
  • Evening social events
  • Access recorded sessions on-demand

REGISTER NOW

Standard

2 day conference ticket
£649+VAT

  • Full conference access
  • Choose from 100+ live sessions
  • Take part in Hands-on Labs
  • Lunch & refreshments
  • Evening social events
  • Access recorded sessions on-demand

ON SALE  FEBRUARY 28TH

Super Early

2 day conference ticket
£479+VAT

  • Full conference access
  • Choose from 100+ live sessions
  • Take part in Hands-on Labs
  • Lunch & refreshments
  • Evening social events
  • Access recorded sessions on-demand

SOLD OUT
SPONSORS

Every year we are delighted to welcome a range of amazing sponsors who help make the event a brilliant experience for all involved. Our gratitude goes out to them.

 

If your company or community is interested in getting involved, review our sponsorship info page and get in touch.

OUR FRIENDS
ABOUT US

Devoxx UK has long been established as the UK’s premier Java developer conference, bringing together attendees in London to discuss the latest trends and practices in our sector. Our content program goes beyond the Java & JVM ecosystem to offer key insights and software engineering techniques essential to developers and architects in today’s fast-paced environments. 

Our Mission

Provide a first class tech conference where passionate developers can network, hack, get inspired and learn throughout

DNA

Devoxx UK is a conference built for engineers and developers. It is offered at an affordable price so that every developer can enjoy the experience

Team

Devoxx UK is a community effort. The team is made up of senior developers, user group leaders and passionate experts

Contacts

MARK HAZELL
mark.hazell@devoxx.co.uk
+44 (0)7974 835792

Venue

Business Design Centre, 52 Upper Street, London. N1 0QH. United Kingdom

Travel

The closest tube station is Angel, located on the Northern line, and just a few minutes walk away