Liz Fong-Jones

Field CTO, Honeycomb.io

Nathen Harvey

Developer Advocate at Google Cloud

Irakli Nadareishvili

Core Innovation at Capital One

Johan Vos

Java Champion, Gluon co-founder, everything from Java on embedded/mobile to Java in the Cloud, and Java in science

Mark Heckler

Pivotal Principal Technologist & Developer Advocate, conference speaker, published author, & Java Champion

Ronnie Mitra

Co-Author of Continuous API Management

Zhamak Dehghani

Director of Emerging Technologies at Thoughtworks & Author of "Data Mesh"

Nora Jones

Co-founder and CEO at Jeli; Chaos Engineering pioneer

George Miranda

Ken Kousen

Author of "Help Your Boss Help You" & President at Kousen IT

Andy Hunt

Author of The Pragmatic Programmer

Titus Winters

Robert C. Martin (Uncle Bob)

Author of "Clean Code" & "The Clean Coder", Co-author of the Agile Manifesto

Liz Rice

VP of open source engineering at Aqua Security

Markus Eisele

Charity Majors

Aditya Bhargava

Author of Grokking Algorithms & Engineering Manager at Etsy

Dave Farley

Author of the best-selling books “Continuous Delivery” and “Modern Software Engineering” and over 6 million views on his YouTube channel.

Dave Farley

Author of the best-selling books “Continuous Delivery” and “Modern Software Engineering” and over 6 million views on his YouTube channel.

James Higginbotham

Author of "Principles of Web API Design"

Aino Vonge Corry

Author of "Retrospectives Antipatterns"

Mike Zazon

Senior Cloud Architect at AWS & Co-Author of AWS Cookbook

Phil Winder

Phil masters the hard art of backing theory by real-life experience. There is always more to learn about data and reinforcement learning... #data

Ben Darnell

Co-Founder & CTO of Cockroach Labs

Stefan Hofer

Adam Tornhill

Founder and CTO at CodeScene Programmer, psychologist, Lisp hacker, speaker and author of several books including "Your Code as a Crime Scene"

Hanna Prinz

Consultant at InnoQ

John Culkin

Senior Solutions Architect AWS & Co-Author of AWS Cookbook

Saša Jurić

The ultimate beacon in the Elixir space; author of one of the most important books, "Elixir in action" #elixir #erlang

Mike Amundsen

The (API) uncle you wish you had — the ultimate expert. #api

Natale Vinto

Dave Thomas

Author of The Pragmatic Programmer

Fabio Pereira

TEDx speaker and author of the book “Digital Nudge”

Eoin Woods

Security genius and brilliant speaker. Don’t miss this one. #security

Holden Karau

Software development engineer at IBM's Spark Technology Center

Emily Freeman

Head of DevOps Product Marketing, Head of Community Engagement at AWS

Casey Rosenthal

Deprecating Simplicity and the Rise of CV

Bernd Rücker

Co-founder & chief technologist at Camunda

Simon Singh

Physicist, journalist and best-selling author with the first book about mathematics to become a No.1 bestseller in the UK

Gregor Hohpe

AWS Enterprise Strategist

Erik Schön

Author of The Art of Strategy

Jim Webber

Lee Atchison

Roy Osherove

Author of "The Art Of Unit Testing" and "Elastic Leadership: Growing Self-Organizing Teams"

Kelly Shortridge

Senior Principal, Product Technology at Fastly

Sam Newman

THE microservices expert. Author of best-selling books "Building Microservices" and "Monolith to Microservice"

Eberhard Wolff

Prolific author of "Microservices: Flexible Software Architecture". Working for 15+ years as an architect & consultant

Naomi Ceder

Chair of Python Software Foundation

Guy Harrison

Raymond Camden

Aaron Parecki

Senior security architect at Okta

Henning Schwentner

Mike Amundsen

The (API) uncle you wish you had — the ultimate expert. #api

Vaughn Vernon

DDD Expert Consultant & Trainer

Viktor Gamov

Laurentiu Spilcă

Richard Feldman

Functional programming language expert & author of “Elm in Action”

Brian Rinaldi

Simon Brown

Creator of the famous C4 model, author

Saleem Siddiqui

Author of "Learning Test-Driven Development" & Principal Architect at SPR

Aaron Rinehart

CTO at Verica

Luca Mezzalira

Author of "Building Micro-Frontends" and Principal Solutions Architect at AWS

Venkat Subramaniam

Award-winning author, founder of Agile Developer, Inc.

Brendan Burns

Co-founder of Kubernetes & Distinguished Engineer at Microsoft

Trisha Gee

Developer Advocate & Java Champion

Kevlin Henney

Independent consultant, speaker, writer and trainer