Javiera Lyon: "People Doesn't Support Business. It Designs It"
Javiera Lyon: "When People understands how the business works, it stops supporting and starts designing the system"
There's a question many HR professionals ask themselves at some point in their careers: When do I stop managing people and start doing something more strategic?
Javiera Lyon has a better answer: the two things aren't opposites. And the way she says it—with evidence, without pretense—is exactly why we chose her as our new HR Top Voice.
Javiera is currently Head of People for Líder, the Walmart brand in Chile, with a track record in SaaS startups, global mining, and large-scale retail. She's also a mentor at WoomUp and Laboratoria, two organizations that are changing who has access to leadership and technology in the region.
This is her conversation with Desky.
From CPO to COO: When People stops supporting
You went from Chief People Officer at a SaaS startup to also taking on Operations, RevOps, and BI as COO. What does that move say?
That People can't be just a support function.
"Talent, processes, incentives, data, and operations are all connected. When the People function truly understands how the business works, it stops being a support function and starts being the function that designs the system in which the business happens."
For Javiera, her jump to COO wasn't a break from People—it was the natural result of viewing the company as a system from day one.
"If HR wants to have real impact, it has to start speaking the language of business and understand how value is created, not just how people are managed."
BHP and inclusion that wasn't just talk
You worked at BHP globally in Inclusion, Diversity, and Workforce Transition. How do you manage that kind of transformation without it ending up as a value statement on the wall?
Javiera's answer is concrete: with the right people and collaborative work.
"At BHP, women's inclusion in mining became a top priority for the global CEO, and female representation went from 12% to gender parity. Rather than just having nice speeches, you have to work with communities, ministries, foundations, and the company itself. It's collaborative work to move from messages to action."
There was no magic. There was structure, partnerships, and real accountability.
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From startup to Walmart: What changes and what doesn't
Now you lead People for Líder at Walmart Chile nationwide. What changes radically when you move from the startup world to large-scale retail?
"What changes the most is speed and operational complexity. When you're moving a giant ship, communication becomes extremely important but also more complex. Every decision has much larger systemic implications."
But there's something that stays the same, regardless of industry or size:
"In the end, we all want exactly the same thing: respect, clarity, growth opportunities, and to feel that work has meaning. Technology changes, industries change, but human motivation is pretty constant."
What mining taught her that the tech world doesn't know it's missing
Is there something you learned in mining or energy that you use today and that many in HR tech underestimate?
This answer deserves to be read slowly:
"In industries like mining or energy, I learned that safety, productivity, and culture depend heavily on consistency in execution and processes, not just ideas. In the tech world, we sometimes overvalue speed and innovation but underestimate the importance of well-designed human operating systems: routines, clear roles, accountability, hands-on leadership. Everything that's 'business as usual' gets labeled as 'bureaucracy' and people are terrified of it."
When an industry learns to do things right because the consequences of doing them wrong can literally be fatal, operational rigor gets installed differently. That's what Javiera brought with her.
How to tell in a week if a feedback culture is real
When a company says it has a feedback culture, how do you verify it?
"By how people interact and talk. If you see discomfort in disagreements, if you see negative reactions to feedback or divergent views, the culture probably isn't one of feedback. And if there are no disagreements either, that's a red flag. A culture that doesn't discuss, doesn't ask questions, doesn't challenge—that's definitely not a feedback culture."
Simple. Direct. No employer branding manual needed.
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The question HR asks and the one it should
As a mentor, what's the most common question you hear from HR professionals?
"The one I hear most is how to advise the business. And I think the one they should be asking is: How do I understand the business better and become part of it?"
The difference between the two questions is small in words and enormous in mindset. One seeks to influence from the outside. The other seeks to belong from within.
Managing people vs. designing conditions
When did you stop managing people and start designing conditions?
Javiera rejects the dichotomy:
"I'd say I do both now. When it comes to my teams, I manage people—and the value of a leader who brings out the best in each person is something I appreciate and practice. But on conditions: often what looks like a people problem is actually an organizational design problem: misaligned incentives, unclear roles, poor processes, or overburdened leadership. When you start viewing the organization as a system, the focus shifts: from managing individual cases to designing conditions where people can do their jobs well."
AI in HR: Curiosity, judgment, and a fear we need to name
You implemented AI in internal processes. What resistance did you encounter that you didn't expect?
"Two things happened. On one hand, lots of curiosity. The important thing about using AI is that it doesn't replace human judgment. We have to be smart about choosing which problems we want to solve with AI and how. We're in a stage of lots of exploration, but for it to really help us be productive, we need to know how and when to use it."
And about the fear that did show up:
"There's the fear that it'll replace you. And what needs to be understood is that technology amplifies the impact of work, freeing up time from mechanical tasks to focus on more complex decisions."
The belief that changed
When was the last time something you believed about people management turned out to be different?
"I used to think that change happened a lot through message repetition, that it was all about communication. Today I think that to improve things you have to design better systems, decision-making processes, information distribution, and routines."
Changing your mind based on evidence. That's what separates leaders who learn from those who just accumulate years of experience.
Why HR Top Voices
At Desky, we work with HR teams managing distributed people across multiple countries, negotiating benefits with dozens of vendors, and trying to keep culture cohesive despite distance.
We know that work is hard. And it gets done better when there are voices that name it precisely, that share what they've learned, and that aren't afraid to say what doesn't work.
HR Top Voices exists for that. To put the spotlight on the people doing the real work.
Javiera Lyon is exactly that.
Follow Javiera
Find her on LinkedIn and follow her mentoring work at WoomUp and Laboratoria.
About HR Top Voices: A Desky series that highlights human resources leaders transforming people management in Latin America and Spain.
Want to nominate someone for the next edition? Get in touch.
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Published by the Desky team — March 2026