New York • September 15 & 16, 2026
Something BIG is coming to New York…
THE FESTIVAL FOR MODERN ENGINEERING LEADERSHIP
A multi-stage festival of talks, activities, and real-world learning for leaders and their teams
London • June 2 & 3, 2026
The Festival for Modern Engineering Leadership
A multi-stage festival of talks, activities, and real-world learning
for leaders and their teams
Watch the New York 2025 highlights!
If you missed out, catch some of the best bits from last year’s event.
Sessions for every level of leadership
Engineering managers, Tech Leads, Staff+, Directors, VPs and CTOs
The festival of engineering leadership
2,000
Industry leaders
6
Tracks of content
150+
Speakers & Session leaders
150
Sessions
Got an idea for a talk? You could be on stage too!
The call for proposals to speak in New York is open! Whether you’re a seasoned speaker or giving your first talk, this is your chance to inspire 2,000 engineering leaders.
Submissions close March 29, 2026.
The 2025 on-demand
videos are here!
Whether you missed out or just want to explore the sessions
again, make sure you’re subscribed to LeadDev to catch
up on all the talks from LeadDev and StaffPlus New York.
I loved the whole format… [the] host was fantastic. I hope I can be invited back in the future and get more involved in the event overall. Five stars, chef’s kiss. Awesome event!
Adam Wallraff
Alaska Airlines, Manager Software Engineering
The talks on stage were generally high quality! There were several that reminded me why I’m doing this kind of work and felt refreshing.
Douglas Back
The New York Times, Senior Engineering Manager
I had a fantastic time listening to speaking sessions about leadership and networking with fellow leaders… My favorite parts of the conference included table talks where I got to learn and share experiences on several topics as an engineering manager.
Sravya Avasarala
Citrix, Senior Engineering Manager
Stay in the loop with email updates
Sign up for email updates and we’ll keep you posted on everything happening at LDX3. Get notified when tickets are released, new speakers are confirmed, and the full agenda is announced.
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