Weekly essays on product ownership

Every product is a portfolio of decisions. Own them.

Field notes from the desk of a senior product owner running a high-volume retail trading platform. Deciding what to build, estimating honestly, and saying no without burning bridges. One essay, every week.

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Millions

of investors served by the platform

20+ yrs

in banking and capital markets

1 essay

every week, no exceptions

Latest from the desk

W01NEW

The product owner's real job

It isn't writing tickets. It's making the cost of every trade-off visible, so the team ships the most valuable thing it responsibly can.

Foundations · 5 min read

The Ledger

One entry per week · newest first

W01 The product owner's real job Foundations 5 min It isn't writing tickets. It's making the cost of every trade-off visible, so the team ships the most valuable thing it responsibly can. W02 How to decide what to build when everything is urgent Next week —

What this desk covers

The recurring books of work

PRT

Prioritisation

Deciding what to build when everything is urgent, and defending the decision.

EST

Estimation

Forecasts, uncertainty, and the conversations that go wrong around them.

STK

Stakeholders

Saying no, managing up, and briefing executives in ninety seconds.

RSK

Risk & Resilience

Product ownership on regulated platforms, where a bad call has a blast radius.

Behind the desk

Sushant
Senior Product Owner
Financial Services · Sydney

LinkedIn ↗

I run product for a share trading platform serving millions of retail investors, where a bad prioritisation call isn't an abstract debate. It shows up at market open, in regulatory obligations, and in customer trust.

This site is where I write down what actually works: the frameworks I use with my own squad, the estimation conversations that go wrong, and the decisions behind deciding. No theory without a scar attached.

Every essay is written to be useful in your next planning session, not someday.