International Speaker

César Alberca

Frontend Architect and international speaker turning complex technical ideas into talks that developers actually remember.

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50+

talks delivered

countries

15+

events

10+

years speaking

#About me as a speaker

I'm a Senior Frontend Architect with over 10 years of experience building production frontends. I speak at international conferences across the world about the topics I am passionate about: architecture, testing, AI integration, and software craftsmanship.

My talks are technical but accessible — built around real code, real problems, and practical takeaways. Whether it's a 45-minute talk or a hands-on workshop, my goal is that every attendee leaves with something they can apply the very next day.

#Talk formats

Keynote

45–60 min

Profoundly deep technical talks for developer audiences. I present real patterns from production codebases, live demos included. Best fit for conference main stages and developer summits.

Workshop

2–4 hours

Hands-on sessions where attendees write code alongside me. Covering architecture katas, testing strategies, or AI tooling. Teams leave with working knowledge, not just slides.

Lightning Talk

15–20 min

High-impact, focused sessions ideal for meetups and conference side tracks. Punchy, practical, and always with a clear takeaway the audience can act on immediately.

#What I speak about

Frontend Architecture

Domain-Driven Design, Hexagonal Architecture, modular monoliths, and scalable patterns for large frontends — grounded in real-world codebase experience.

Testing & Quality

TDD, acceptance testing, end-to-end strategies, and how to build a test suite that actually catches bugs rather than slowing teams down.

AI & Developer Experience

How to integrate AI tooling into real workflows, building AI-ready frontends, and the mindset shift required to stay effective as the tooling evolves rapidly.