Architecture at QCon San Francisco 2026

At QCon San Francisco 2026, discover the emerging trends trends and practices in Architecture directly from the senior practitioners who are defending what's next.

November 16–20, 2026

Hyatt Regency, San Francisco

Early Bird Deadline August 11th

Conference: $2,715

Secure early bird savings - deadline coming soon!
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Architecture sessions at QCon San Francisco 2026

Breaking down the walls to Python & Big Data + AI Performance with Transpilation and LLMs

Many of us have a love hate relationship with Apache Spark, especially when it comes to PySpark. Especially in Python, the UDF performance can be a dumpster fire.

Saturation: How Your Software Will Fail at Scale

Even in the ethereal world of software, everything has a limit. And, once that limit is reached, very bad things can happen. In this talk, we will explore the problem of saturation: when a software system runs into one of these limits.

Lorin Hochstein

Lorin Hochstein

Staff Software Engineer @Airbnb, Writes @surfingcomplexity.blog, Previously @Netflix and Member of the Resilience in Software Foundation

Avoiding Prompt Debt: Building Resiliant AI Apps that Grow With the Ecosystem

Details coming soon.

Drew Breunig

Drew Breunig

CEO & Cofounder CMPND, Editor of O'Reilly's "Context Management Handbook", Writer on AI & Data at dbreunig.com, Previously Data Science & Product Lead PlaceIQ

Platform Engineering for Agents

Agentic tools amplify what’s already in the codebase. The agent works through your code, your architecture decisions, and the documentation around them. It follows what it can read and guesses at the rest.

Mark Khuzam

Mark Khuzam

Senior Software Engineer @Netflix, Previously Led the Consumer Web Platform Team @OpenTable

How to Build a Real-Time Voice Agent

A voice agent looks like a chatbot with a microphone.

Architecting Nubank's Global Financial Infrastructure

Instant payment frameworks are transforming global finance, but few institutions have faced the infrastructure scale required by Brazil's Pix network.

Adapt or Drift: Resilience Engineering When AI Moves the Operating Point

Resilient systems do not stay resilient by standing still. They survive by adapting. But adaptation comes with risk: under sustained pressure, organizations and systems can slowly drift toward failure while still appearing to operate normally.

Andrew Hatch

Andrew Hatch

Engineering Leader and SRE Manager @Cisco ThousandEyes, With 25+ Years Building Software, Operations, SRE, and Platform Teams Across Australia, India, and the United States

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Explore the schedule

Tracks

12 tracks with 60+ presentations from senior practitioners

AI & ML Architecture Nov 18

Architecting for Agents: Beneath the Loop

In this track, we'll work through each layer with practitioners shipping agents in production today, drawing out the lessons that turn a compelling demo into a system you can stake a business on.
Speaker image - Julie Amundson

Julie Amundson

Senior AI Infrastructure Consultant, ex-Googler, ex-Netflixer

2 / 5 sessions Explore the track
Architecture Nov 16

Architectures You've Always Wondered About

Systems you’ve heard about but never fully understood. Deep dives into real architectures, trade-offs, and the decisions that shaped them.
Speaker image - Daniela Miao

Daniela Miao

Co-Founder & CTO @Momento, Systems & Observability Nerd, ex-Lightstep, ex-DynamoDB

3 / 5 sessions Explore the track
Architecture Observability & SRE Nov 17

Distributed Systems in Production

In this track you’ll hear from engineers and architects who are living with distributed systems every day—shipping features, firefighting incidents, and pushing the limits of scale.
Speaker image - Vidhya Arvind

Vidhya Arvind

Tech Lead & a Founding Architect for the Data Abstraction Platform @Netflix, Previously @Box and @Verizon

3 / 5 sessions Explore the track
Architecture Cloud Nov 17

Data Platforms Reimagined

Examine how modern data platforms are evolving to support real-time, AI-driven, and decentralized use cases, redefining how data flows through organizations.
Speaker image - Adi Polak

Adi Polak

Director, Advocacy and Developer Experience Engineering @Confluent, Author of "Scaling Machine Learning with Spark" and "High Performance Spark 2nd Edition"

2 / 5 sessions Explore the track

QCon is where you discover what’s next, from the senior practitioners building it. We focus on emerging patterns proven in production, sharing the unfiltered story: the real-world trade-offs, the hard-won lessons, and what it actually took to ship.

Dio Synodinos

President, C4Media (makers of InfoQ and QCon)

Conversations that turn insight into impact

QCon for your team

The scheduled sessions at QCon are the agenda, but the real value is in the unscripted moments: the whiteboard debates in an unconference, the candid advice over coffee, the speaker dinner stories about failures and trade-offs. That's the perspective you can't get from a screen.

Luca Mezzalira,

Principal Solutions Architect, QCon Speaker, O'Reilly Author, YouTuber

QCon QCon for your team

QCon is designed for senior practitioners to move ideas forward and solve problems with peers.

Connect with senior developers who understand your challenges. Whether brainstorming new ideas, exploring learning paths, or engaging in casual conversations, our social events and learning spaces are designed for all interaction styles, helping you leave with fresh insights, new connections, and actionable ideas. See all Social Events See all Peer Sharing activities

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Unlock your potential at QCon San Francisco 2026

  • Gain concrete strategies from 60+ hand picked speakers across 12 curated tracks.

  • Real-world talks curated for depth, value, without hidden product pitches.

  • Network with peers at Unconferences, in the 'hallway track', during extended breaks, over lunch, and at conference socials.

  • Gain 12 months on-demand access to session recordings after the conference to continue your learning journey.

We've helped thousands of senior software engineers, software architects and tech leaders adopt the right patterns & practices for over 20 years.
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