
David Winn built eMDs around the people expected to use it. His story runs through an Agile signature, a gracious defeat at an Austin awards ceremony, and the delicate business of handing a company to someone else.
From a university admissions app in Chile to interactive presentations in San Francisco, Ignacio Soffia keeps finding things software could make easier. Now the Faces co-founder is leading design at Conductor, as the company he helped build prepares to close.

A former Marine and Wall Street analyst brought a design studio into Infor. His bet was simple: people who use software at work deserve the same care as people who use it at home.

He wanted to be an astronaut. He built a career in aerospace. Then Nuno Almeida spent time with care teams and found a different design challenge: making technology leave more room for people.

He helped build InvestCloud from a garage startup into a $1 billion business. At Communify, John Wise is returning to a familiar question: how do you make complicated financial information useful to the person looking at it?

From a Stanford cooking project to AI that guides people through software, Daryl Budiman keeps returning to a practical question: how much should a user have to learn before a tool becomes useful?

Before Akkio, Abe Parangi made a game that left players to find their own way. His career has since turned toward a different challenge: helping people use complicated technology without learning its machinery.

After an early product stalled, the engineer-turned-founder left the dashboard, crossed 13 states and learned to look for industrial software problems on the floor.

The Techling founder has built his public career around a plain but demanding idea: clever software only matters when it survives contact with a real business.

Corey Haines is a software developer, community catalyst, and author who quit a dead-end job in 2008 with $2,400 in his pocket, hit the road for 9 months pairing with programmers across the US for room and board, and accidentally invented the Coderetreat movement along the way. He co-created Coderetreat (now run in 100+ countries annually), wrote 'Understanding the Four Rules of Simple Design' based on observing thousands of programming pairs, co-founded Hearken (an audience-engagement platform serving 60+ global newsrooms), and has spent two decades championing software fundamentals over hype — all while claiming his only real goal in life is to be happy.

Kent Beck is the creator of Extreme Programming (XP) and a pioneer of Test-Driven Development, pair programming, and the Agile Manifesto. A programmer with 52+ years of experience, he co-created JUnit with Erich Gamma, co-invented CRC cards and design patterns in software with Ward Cunningham, and spent seven years coaching at Facebook. Today he runs the 'Software Design: Tidy First?' Substack newsletter (123,500+ subscribers in 195 countries), hosts the Still Burning podcast, and explores augmented human-AI coding. In April 2026 he publicly announced a Parkinson's disease diagnosis, continuing his mission to help technologists feel safe in the world.

Michael Feathers is a software consultant, author, and Chief Architect at Globant whose 2004 book 'Working Effectively with Legacy Code' redefined how developers think about untested code - coining the now-universal definition that legacy code is simply code without tests. With over 25 years consulting hundreds of organizations, he pioneered dependency-breaking techniques that gave teams a way into codebases they feared. Today he explores how AI reshapes programming, writes the 'mechanisms' newsletter on Substack, and continues speaking at conferences worldwide.