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When the CEO Picks the Stack : What Happens When Technical Decisions Get Personal
I joined a startup where engineering velocity was crawling—and no one could quite explain why. - Features took weeks instead of days -...

Kjell Moens
1 day ago2 min read


How I Promoted the Wrong Person to Manager And Almost Lost Half the Team
He was the most senior. He knew the code inside out. He had some lead experience at a previous job. So when we needed a manager - I...

Kjell Moens
6 days ago1 min read


𝗔𝘁 𝟭𝟱 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝘀, 𝗬𝗼𝘂𝗿 𝗢𝗿𝗴 𝗦𝘁𝗼𝗽𝘀 𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝗯𝘆 𝗔𝗰𝗰𝗶𝗱𝗲𝗻𝘁
A founder once asked: “Why are we moving slower now than when we were half the size?” At 15 engineers, systems that used to “just work”...

Kjell Moens
Jun 201 min read


Should You implement the Spotify Model ?
I got this question a lot from founders and engineering leaders trying to scale. The Spotify model—tribes, squads, chapters,...

Kjell Moens
Jun 171 min read


Leadership is Service, Not Status
I’ve worked with teams where the manager was the biggest blocker—not because they lacked skills, but because they believed the title did...

Kjell Moens
Jun 121 min read


The "Not Built Here" Syndrome
Early engineers love to build. It’s why they joined a startup: to create, invent, solve from scratch. But there’s a trap founders rarely...

Kjell Moens
Jun 101 min read


When to Buy vs. When to Build
I’ve seen both sides go sideways: Teams sink 18 months into building “table stakes” tools SaaS solutions that looked fast… until...

Kjell Moens
Jun 51 min read


The Architectures You Need Depends on the Questions You Can't Afford to Get Wrong
A founder once asked me, “What’s the best architecture for a fast-scaling SaaS company?” My answer? It depends. (Not because I'm being...

Kjell Moens
Jun 31 min read


When to Rewrite versus When to Refactor
A founder once asked me: "Should we rewrite the whole thing, or just refactor it piece by piece?" My answer? Depends on what you're...

Kjell Moens
May 292 min read


Every Stage of Growth Breaks Something
The way you ship. The way you communicate. The way you hire, plan, lead. If your startup feels messy, it’s not a failure — it’s a sign...

Kjell Moens
May 261 min read


Why Good Engineers Quietly Quit
It’s not always burnout. It’s not always compensation. It's not always micro management. Sometimes, it’s something quieter: No clear...

Kjell Moens
May 221 min read


How do I know if my developers are coding fast enough?
A founder once told me: “We need to start measuring how fast our developers are coding.” I asked, “Why?” He said, “Well… how else do I...

Kjell Moens
May 191 min read


Servant Leadership Isn't One-Size-Fits-All
I believe in servant leadership. But here’s what most leadership books miss: It works differently across cultures. In low power-distance...

Kjell Moens
May 151 min read


Servant Leadership in Tech Isn't Soft - It's Scalable
A manager once asked me, “Aren’t you being too soft with the team?” I had just rolled out: - Weekly 1:1s with engineers - Roadmap...

Kjell Moens
May 121 min read


Don't Fire Your Team for Braking Down - Fix the System That Broke Them
A founder once asked me if they should let an engineer go. “He’s completely burned out,” the founder said. “He’s not producing. I think...

Kjell Moens
May 51 min read


How Much Agile Does Your Startup Really Need?
I get this question from time to time: "How much Agile do we really need?" My answer: Enough to serve the team and the product — not...

Kjell Moens
May 11 min read


CTO ≠ Tech Lead, Don't Confuse the Two
One of the most common things I see in early-stage startups is a title mismatch. A great engineer joins early. They build the MVP. They...

Kjell Moens
Apr 281 min read


The Best Leadership I Ever Gave Was When I Stopped Trying To Lead
Early in my career, I thought being a leader meant having all the answers. Driving the roadmap. Setting the pace. But the real turning...

Kjell Moens
Apr 241 min read


The Hidden Costs of Scaling Too Early (And How to Avoid Them)
A startup had a familiar problem: Great vision, solid engineers, and zero momentum. They had three developers. But they were running...

Kjell Moens
Apr 211 min read


Tech debt isn’t a sin. It’s a tool.
Every startup takes it on. The question isn’t if—it’s how you manage it. There’s good tech debt and bad tech debt. Good tech debt is a...

Kjell Moens
Apr 171 min read
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