Hi, I’m Marc!

If you’ve ever found yourself translating between developers and stakeholders at 3 PM, rewriting requirements for the third time, or wondering if anyone else finds product management this messy—you’re in the right place.

Welcome to The Product Field Notes

This site is a collection of real-world lessons from the trenches of product work. No theoretical frameworks or perfectly polished case studies—just honest reflections on what actually happens when you’re trying to ship something that matters. From navigating Agile ceremonies to managing competing priorities, from requirement gathering that actually works to stakeholder conversations that don’t make you want to hide under your desk.

Whether you’re a seasoned PM looking for solidarity, someone considering the leap into product management, or a cross-functional team member trying to understand what PMs actually do all day, these notes are for you. Think of this as the field guide I wish I’d had: practical, unfiltered, and focused on the skills that textbooks don’t always cover.
Let’s figure this out together.

Writing The Product Field Notes

I started writing these field notes because product management can feel isolating. You’re often the only person in the room who sees the whole picture—balancing user needs, technical constraints, business goals, and team dynamics. It’s rewarding work, but it’s also messy, ambiguous, and rarely follows the neat processes outlined in certification courses.

This site exists to bridge that gap. To capture the fundamental lessons that emerge when a sprint goes sideways, when stakeholders disagree, when you’re gathering requirements for a feature no one can quite articulate yet. Through documenting what I’m learning (and unlearning), I hope to create a resource that helps other PMs feel less alone in the chaos and more equipped to navigate it.

Product management is as much about communication as it is about strategy. Writing helps me process complex problems, clarify fuzzy thinking, and share insights that might save someone else from making the same mistakes I did. It’s my way of giving back to a community that has helped me grow.

So consider this your invitation: bring your questions, your war stories, your “wait, is this normal?” moments. Let’s build a shared knowledge base that reflects the real work—the difficult conversations, the tradeoffs, the small wins that keep us going. Whether you’re wrestling with roadmap prioritization or figuring out how to say “no” diplomatically, you’ll find practical perspectives here.

Because the best product lessons don’t come from polished case studies—they come from the field.