Junior Miller is a productivity researcher and workplace performance consultant based in Austin, Texas. Over the past twelve years, he has worked with more than two hundred organizations — ranging from early-stage startups to Fortune 500 companies — to design work environments and routines that support focused, meaningful output.
His interest in deep work began during his time as a software engineer at a fast-growing technology company in San Francisco. Despite working longer hours than anyone on his team, he noticed his most important projects were the ones falling behind. It was not a motivation problem. It was an attention problem. The open office layout, the constant Slack notifications, the meeting culture, and his own habit of context-switching every few minutes were systematically destroying his ability to do the work that mattered. He began experimenting with different routines — block scheduling, notification batching, environment design, energy management — and discovered that small structural changes produced disproportionately large improvements in output and satisfaction.
This personal experiment became a professional mission. He left his engineering role to study attention management full-time, drawing on research from cognitive psychology, neuroscience, and organizational behavior. He trained with the Attention Restoration Theory program at the University of Michigan and completed certification in applied behavioral science through the Center for Advanced Study in the Social Sciences.
In 2018, Miller founded Focused Work Systems, a consulting practice that helps teams and individuals redesign their workflows around deep work principles. His clients have included Google's People Operations team, the product development group at Patagonia, and the research division of the U.S. Department of Energy. His work has been featured in *Harvard Business Review*, *Inc.*, and *The Wall Street Journal*.
Miller is also the creator of the Focus Pulse Assessment, a diagnostic tool used by over fifty thousand professionals to measure their current focus capacity and identify the specific barriers limiting their deep work output. The assessment has been adopted by several university business programs as a teaching tool in graduate-level organizational behavior courses.
He speaks regularly at conferences and corporate events on topics including attention management, knowledge worker productivity, and the design of focus-supportive work environments. His talks at SXSW, the World Economic Forum's Productivity Summit, and Google's Talks at Google series have reached audiences of over one hundred thousand.
Miller lives in Austin with his wife and two children. When he is not studying focus, he practices it — he is an avid rock climber, a mediocre guitarist, and a devoted reader of literary fiction. He believes that deep work is not only a professional advantage but a source of meaning and satisfaction, and he wrote this book to share what he has learned with anyone who wants to do their best work without burning out in the process.