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Jax London 2025

September 29, 2025
5 min read
An image of the London skyline overlaid with the Jax London logo.

Jax London is a technology conference focused on Java and software innovation.

Part of the global Jax conference series, Jax London brings together developers, architects, product leaders, and other IT professionals for a mix of workshops, conference sessions, expert keynotes, and networking events.

Now in its 2025 edition, this five-day conference will bring together more than 4,000 attendees to broaden their technical skills and stay ahead of industry trends.

This year, Mark Sailes, Technical Presales Consultant and Solutions Architect at Leighton takes to the stage on Thursday 2nd October to uncover ways to build, package, and deploy Java applications so they remain portable. During Mark’s session, you’ll learn how to abstract service configuration and binding and how to efficiently avoid cold starts with CRaC another techniques for target platforms.

If you’re attending and would like to meet with Mark or the Leighton team, get in touch.

Details:

Jax London

29 September 2025 – 3 October 2025

Business Design Centre, London

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September 29, 2025
5 min read
All posts
An image of the London skyline overlaid with the Jax London logo.

Jax London 2025

Jax London is a technology conference focused on Java and software innovation.

Part of the global Jax conference series, Jax London brings together developers, architects, product leaders, and other IT professionals for a mix of workshops, conference sessions, expert keynotes, and networking events.

Now in its 2025 edition, this five-day conference will bring together more than 4,000 attendees to broaden their technical skills and stay ahead of industry trends.

This year, Mark Sailes, Technical Presales Consultant and Solutions Architect at Leighton takes to the stage on Thursday 2nd October to uncover ways to build, package, and deploy Java applications so they remain portable. During Mark’s session, you’ll learn how to abstract service configuration and binding and how to efficiently avoid cold starts with CRaC another techniques for target platforms.

If you’re attending and would like to meet with Mark or the Leighton team, get in touch.

Details:

Jax London

29 September 2025 – 3 October 2025

Business Design Centre, London

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All posts
An image of the London skyline overlaid with the Jax London logo.

Jax London 2025

Jax London is a technology conference focused on Java and software innovation.

Part of the global Jax conference series, Jax London brings together developers, architects, product leaders, and other IT professionals for a mix of workshops, conference sessions, expert keynotes, and networking events.

Now in its 2025 edition, this five-day conference will bring together more than 4,000 attendees to broaden their technical skills and stay ahead of industry trends.

This year, Mark Sailes, Technical Presales Consultant and Solutions Architect at Leighton takes to the stage on Thursday 2nd October to uncover ways to build, package, and deploy Java applications so they remain portable. During Mark’s session, you’ll learn how to abstract service configuration and binding and how to efficiently avoid cold starts with CRaC another techniques for target platforms.

If you’re attending and would like to meet with Mark or the Leighton team, get in touch.

Details:

Jax London

29 September 2025 – 3 October 2025

Business Design Centre, London

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