QCon London is an international software development conference for senior software engineers, software architects, and team leads. On March 27-29, software leaders driving innovation in software engineering and architecture will come together for 3 days of real-world technical talks, practical advice, and actionable insights. Find practical inspiration (not product pitches) from software leaders deep in the trenches creating software, scaling architectures, and fine-tuning their technical leadership to help you make the right decisions. Deep-dive with world-class software leaders on the patterns, practices, and use cases leveraged by early adopter companies. Topics covered at QCon London include: Architectures You've Always Wondered AboutArchitecture in 2025Performance: Designing and TuningBuilding Security in EarlierSocially Conscious SoftwareModern Frontend Development and ArchitectureBuilding Modern BackendsPaving the Road: Enhancing Developer Productivity and ExperienceData Engineering InnovationsAI/ML TrendsArchitecture with Sustainability in MindThe Tech of FinTechRemote and Hybrid Work: What Now?Staff+ Engineering in PracticeDebugging Production"I can't remember the last conference I attended (of 100s) where every single talk was interesting, and I learned something. If you're used to being in a group that has seen and heard it all, try out this one." Donnie Berkholz, QCon London 2022 Attendee, DevX Leader, SVP Product @PerconaAt QCon, you'll always find:Senior software practitioners first.Real-world technical talks.No hidden marketing, no sales pitches, no hype.Speakers Hand-picked by an international program committee.'We Care' experience: healthy food, healthy environment, strict code of conduct.Attend in-person for an immersive experience, time to connect with speakers and peers, unconference sessions, and conference social events. The flexible online experience gives you access to most talks on-demand, live unconference and group problem-solving sessions, and the option to connect with peers and speakers in our Slack workspace. Join QCon as a team and save with exclusive discounts for both the in-person and online experiences!Level-up on the topics that matter the most right now, solve your complex engineering challenges, and get clarity on software decisions, workflows, and roadmaps. Don't miss out on real-world insights to help you adopt the right technologies and practices. Is your company interested in connecting with senior developers and decision-makers? Explore sponsorship opportunities by emailing This email address is being protected from spambots. You need JavaScript enabled to view it. Tickets: https://go.evvnt.com/1312200-2?pid=5569 Date and Time: On Monday March 27, 2023 at 9:00 am to Wednesday March 29, 2023 at 6:00 pmVenue details: Queen Elizabeth II Centre, Broad Sanctuary, London, England, SW1P 3EE, United Kingdom Prices:In-person registration starts from: GBP 1890.00,Online registration starts from: GBP 435.00